Systems Biology in Small Fish Models

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Systems Biology in Small Fish Models. D.L. Villeneuve The McKim Conference on Predictive Toxicology Sept. 25-27, 2007, Duluth, Minnesota. Systems Biology in Small Fish Models. What is systems biology or the “systems perspective”? The systems perspective in ecotoxicology. - PowerPoint PPT Presentation

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  • Systems Biology in Small Fish ModelsD.L. VilleneuveThe McKim Conference on Predictive ToxicologySept. 25-27, 2007, Duluth, Minnesota

  • Systems Biology in Small Fish ModelsWhat is systems biology or the systems perspective?The systems perspective in ecotoxicology.An overview of a systems-oriented small fish research program.A case studyConclusions

  • The Systems Perspective The experimenter can draw a boundary around it, heuristically The experimenter can conduct defined perturbations within the boundaries The experimenter can, by reasoning generate sensible explanations for the changed behavior. Learning is assessed by how well the understanding enables prediction of changed system behavior in response to defined perturbations. A subset of the world whose behavior, and whose interaction with the world, we believe can be sensibly described.What is a system?Brent 2004, Nature Biotech. 22: 1211-1214Kuipers, B. 1994. MIT Press, Cambridge

  • www.oz.net/~geoffsi/bm2003-days/bm2003-20.htm Systems biology is the study of an organism, viewed as an integrated and interacting network of genes, proteins and biochemical reactions which give rise to life. Systems are comprised of parts which interact.

    Interaction of these parts gives rise to "emergent properties".

    Emergent properties cannot be attributed to any single parts of the system. Irreducible.

    To understand systems, and to be able to fully understand a system's emergent properties, systems need be studied as a whole. http://www.systemsbiology.org/Intro_to_ISB_and_Systems_Biology/Why_Systems_MatterThe Systems Perspective

  • The Systems PerspectiveNon-equilibrium thermodynamics (1930s-40s) dealt with integration quantitatively aimed to discover general principles >> descriptive established connection to molecular mechanisms Investigation of biological self-organization (1950s) examination of how structures, oscillations, and/or waves arise in a steady or homogenous environment Feedback regulation in metabolism (late 1950s) Systems theory in biology (1960s) search for general biological laws governing behavior and evolution of living matter in a way analogous to the relation of physical laws and non-living matter Metabolic control analysis (1970s)Approaches to characterize properties of networks of interacting chemical reactions Convergence with mainstream molecular biology high throughput, genome-scale, data-richWesterhoff and Palsson, 2004 Nature Biotech. 22:1249-1252Wolkenhauer. 2001 Briefings in Bioinformatics. 2:258-270

  • The Systems Perspective Shift from reductionism to a holistic perspective Should reduce complexity rather than adding additional layers of complexity

    Search for organizing principles over construction of predictive descriptions (models) that exactly describe the evolution of a system in space and time.

    Identification of new concepts and hypotheses that provide a conceptual structure with logical coherence to rival chemistry and physics.Mesarovic et al. 2004. Syst. Biol. 1:19-27

  • The Systems Perspective in Ecotoxicology Shift from reductionism to a holistic perspective Historically, ecotoxicology and ecological risk assessment was holistic in focus Apical/integrative endpoints: Survival, growth, reproduction Not feasible to test every chemical, let alone every chemical mixture Increased emphasis on subtle, chronic impacts (e.g., development, behavior, etc.) with long-term population implications. Reductionist in the sense that testing of the universe of chemicals was the paradigm.

  • Search for organizing principles that underlie biological response to stressors.

    Develop a conceptual structure with logical coherence that allows us to predict, with reasonable and quantitative certainty, integrated, ecologically-relevant impacts.

    The Systems Perspective in Ecotoxicology

  • USEPA Cincinnati, OHD. Bencic, M. Kostich, I. Knoebl, D. Lattier, J. Lazorchak, G. Toth, R. Wang, USEPA Duluth, MN, and Grosse Isle, MIG. Ankley, E Durhan, M Kahl, K Jensen, E Makynen, D. Martinovic, D. Miller, D. Villeneuve, USEPA Athens, GAT. Collette, D. Ekman, J. Kenneke, T. Whitehead, Q. Teng USEPA-RTP, NCM. Breen, R. ConollyUSEPA STAR ProgramN. Denslow (Univ. of Florida), E. Orlando, (Florida Atlantic University), K. Watanabe (Oregon Health Sciences Univ.), M. Sepulveda (Purdue Univ.)USACE Vicksburg, MSE. PerkinsOther partnersJoint Genome Institute, DOE (Walnut Creek, CA)Sandia, DOE (Albuquerque, NM)Pacific Northwest National Laboratory (Richland, WA)C. Tyler (Univ. Exeter, UK)Linkage of Exposure and Effects Using Genomics, Proteomics, and Metabolomics in Small Fish Models

  • 11HSDP45011.GnRHNeuronal SystemGABADopamineBrain

    GonadotrophPituitaryD1 RD2 R??Y2 RNPYY1 RGnRH R?ActivinInhibinGABAA RGABAB RY2 RD2 RGnRH Circulating Sex Steroids / Steroid Hormone Binding GloblulinPACAPFollistatinActivinPAC1 RActivin RFSHbLHbGPaCirculating LH, FSH FSH RLH RCirculating LDL, HDLLDL RHDL ROuter mitochondrial membraneInner mitochondrial membraneStAR P450sccpregnenolone3bHSDP450c17androstenedionetestosteroneCholesterolestradiolGonad(Generalized, gonadal, steroidogenic cell)Androgen / Estrogen Responsive Tissues(e.g. liver, fatpad, gonads)ARER3456BloodBloodCompartment17HSDP450arom11-ketotestosteroneprogesterone17-hydroxyprogesterone17,20-P (MIS)20HSD

    Fipronil* (-)Muscimol* (+)

    Apomorphine (+)Haloperidol (-)

    Trilostane (-)Ketoconazole (-)

    Fadrozole (-)Prochloraz (-,-)

    Vinclozolin (-)Flutamide (-)-trebolone (+)Ethynyl estradiol (+)78910111221Chemical Probes

  • Figure 1. Conceptual Overview of ResearchIncreasing Ecological RelevanceIncreasing Diagnostic (Screening) UtilityPhase 1.Fathead minnow 21 d reproduction test

    Phase 2.Zebrafish genomics proteomics, metabalomicsPopulation modelingPhase 3. Fathead minnow molecular markers metabolomicsSystems modelingMolecular

    mRNA, protein, Enzyme assaysCellular

    Metabolite profilesOrganFunctional andStructural change(Pathology)Individual

    Altered reproductionor developmentPopulation

    Decreased numbersof animalsLevels of BiologicalOrganizationWell characterized genome, low eco / regulatory relevanceComputational modelingPoorly characterized genomehigh eco / regulatory relevances Depict the flow of information

  • A Case Study with FadrozoleAromatase

  • OvaryBrain

    Chart1

    105.67550015471.16001622921.1600162292

    815.77180800828.35022964268.3502296426

    1521.150972877432.967819434432.9678194344

    2641.115170762472.568430940372.5684309403

    3915.6434244345181.0148544948181.0148544948

    4684.63776393561.038190912961.0381909129

    IC50=8.82 +/- 1.58 M

    A

    *B*

    *C*

    *D*

    *E*

    *F*

    fadrozole (uM)

    fmol/h/mg

    Fig1

    A. Brain

    B. Ovary

    &A

    &F

    Fig1

    5211.7958042402279.2917918464279.2917918464

    3781.5648140955501.617257516501.617257516

    3876.3664579737398.1876749747398.1876749747

    ANOVA p=0.0593

    brain fmol/h/mg

    fmol/h/mg

    Fig2

    92.567078269817.040929608717.0409296087

    17.61433272994.21165942574.2116594257

    64.923946586826.759560242726.7595602427

    A

    AB

    B

    ANOVA p=0.0199

    fmol/h/mg

    Fig3

    A. Brain

    B. Ovary

    &A

    &F

    Fig3

    0.52182581730.12865458090.1286545809

    0.55631737610.13913094450.1391309445

    0.72898982040.20469249330.2046924933

    ANOVA p=0.6284

    pg P450aromB mRNA / ug total RNA

    Fig4

    69.6607717278.57367495528.5736749552

    115.855689717829.04734423229.047344232

    55.328877924517.284678991917.2846789919

    ANOVA (log y) p=0.1352

    pg P450aromB mRNA / ug total RNA

    Fig5

    A. Brain

    B. Ovary

    &A

    &F

    Fig5

    105.67550015471.16001622921.1600162292

    815.77180800828.35022964268.3502296426

    1521.150972877432.967819434432.9678194344

    2641.115170762472.568430940372.5684309403

    3915.6434244345181.0148544948181.0148544948

    4684.63776393561.038190912961.0381909129

    IC50=8.82 +/- 1.58 M

    A

    *B*

    *C*

    *D*

    *E*

    *F*

    fadrozole (uM)

    fmol/h/mg

    Fig6

    2.18327194960.14883373870.1488337387

    2.90690721950.10371134010.1037113401

    4.60666491750.28372638360.2837263836

    5.8648370230.101131210.10113121

    6.4694631780.07793391910.0779339191

    IC50 = 6.93 +/- 0.80 M

    A

    B

    *C*

    *D*

    *E*

    fadrozole (uM)

    fmol/h/mg

    Fig7

    &A

    &F

    Fig7

    0.04976453920.0685840784

    0.12802174660.1345654982

    0.26077568050.2648337828

    0.50247712390.48457595

    11

    Ovary

    Brain

    nM [3H]-AD

    AAo/AAmax

    Fig8

    &A

    &F

    Fig8

    6238.69672043581189.97519258399.27288579079.2728857907163.3639139103163.3639139103

    14779.15642915641319.06598297956.179350241556.1793502415298.2195570378298.2195570378

    12595.69169960471345.642559555619.193451356319.1934513563112.9876512721112.9876512721

    11456.29847238541367.716055976960.919357945160.9193579451493.7705441699493.7705441699

    10637.79617562231433.2218780045134.5068291497134.5068291497596.6096776993596.6096776993

    Brain

    Ovary

    mg/ml microsomal protein

    fmol/h/mg

    A.

    B.

    &A

    &F

    3197.58059960179.721953274479.7219532744

    2579.974640757951.926748744751.9267487447

    3073.9914938098110.7724416262110.7724416262

    2291.777651179429.612770045929.6127700459

    1493.553444648227.334051897327.3340518973

    a

    a

    ab

    b

    b

    c

    ANOVA (log x) p

  • PregnenoloneProgesterone17a-OH-Pregnenolone17a-OH-ProgesteroneCYP17 (hydroxylase)CYP11A3b-HSD3b-HSDDHEAAndrostenedioneTestosteroneCYP17 (lyase)3b-HSD17b-HSDCYP1917b-estradiolCholesterol20b-HSD1720-dihydroxy-4-pregnen-3-oneCYP17 (hydroxylase)CYP17 (lyase)estroneCYP1917b-HSD11-OH-TestosteroneCYP11B111-Ketotestosterone11HSD11-deoxycorticosteroneCYP21corticosteroneCYP11B1aldosteroneCYP11B211-deoxycortisolCYP21cortisolCYP11B2A Case Study with Fadrozole

  • 25oC, 12 hRIAAndrostenedioneTestosterone17b-HSDCYP1917b-estradiolestroneCYP1917b-HSD

    Chart1

    0.31989224950.03820228980.0382022898

    0.20519668820.02605756530.0260575653

    0.15406868360.02440912480.0244091248

    A

    B

    C

    24 h-E2

    Fadrozole (ug/L)

    Ex vivo E2 production (ng/ml*12 h)

    E2-RIA d1,16

    Small Fish Comp Tox

    Phase 3, Fadrozole

    Ex vivo steroid production

    24 h, d.16 females, E2

    Extraction: Notebook 341:83

    RIA: Notebook 341:85-90

    DLV, NDM, JET

    adjusted

    E2 (ng/ml)log E2dpmdpmBo/BmBo/BmMeanSDCV

    60.77815125041777.781750.930.10775106140.10451585460.1061334580.00228763662.1554340001

    20.30102999572480.792664.480.19245805230.21459120420.20352462820.01565050187.6897336556

    0.6666666667-0.17609125914608.974475.540.44888644420.43280921380.4408478290.01136831872.5787398599

    0.2222222222-0.65321251386630.838484.190.69250414040.91581895610.80416154830.157907420519.6362809051

    0.0740740741-1.130333768510303.59759.941.13503102361.06953646171.10228374270.04631164894.2014271877

    0.024691358-1.607455023210961.211064.91.21427852781.22677353491.22052603140.00883530430.7238931442

    MeanSDCVSigmoid fit; regression using GraphPad Prism

    Bm9217.219148.469182.8352178.798099924223.7268566834

    NS877.97889.07883.527.84888527120.8883653195

    linearadj for dil

    CT iddpmBo/Bmlog ng/mlng/mldil factorng/ml

    580525117.730.510187889-0.27460080.53137265330.53333333330.2833987484

    580546121.840.6311749825-0.43005850.37148518620.61538461540.2286062684

    580564205.580.400281228-0.11684840.76410246370.50.3820512319

    580587147.170.7547189135-0.58426740.26045494060.50.1302274703

    580607565.580.8051339177-0.64890510.224437230.57142857140.1282498457

    580626302.650.6529611179-0.45721570.34896695190.50.1744834759

    580645166.540.5160690973-0.28246340.52183908020.50.2609195401

    580664959.810.4911598126-0.24885560.56382509270.50.2819125464

    580689853.261.0807807632-1.0940160.08053487710.50.0402674385

    580709640.021.0550870765-1.0391030.0913896470.57142857140.0522226554

    5807210390.81.1455499641-1.2635920.05450144290.53333333330.0290674362

    580745956.390.6112396023-0.40509460.39346435990.50.19673218

    580763764.210.3470997305-0.029176910.93502471390.50.467512357

    580784729.250.4633792066-0.21025840.61622824440.50.3081141222

    580804299.660.4116171033-0.13435810.73390847020.57142857140.4193762687

    580824644.330.4531470368-0.19570950.63722161650.53333333330.3398515288

    580846519.770.6791223131-0.48973850.32378855980.57142857140.1850220341

    5808613511.71.52159304710.57142857140

    580887453.060.7915761723-0.6313210.23371091730.53333333330.1246458226

    580905139.150.5127688249-0.27807060.52714416060.53333333330.2811435523

    5809211174.41.23996739490.53333333330

    5809410215.21.1243915914-1.2018970.06282073310.57142857140.0358975618

    5809610847.51.200578602-1.4760980.03341196360.57142857140.0190925506

    5809811691.71.30229784020.50

    583886036.970.6209488373-0.41726870.38258796110.57142857140.2186216921

    583908790.110.9526798296-0.85737110.13887654390.57142857140.0793580251

    583926065.930.624438282-0.42164160.3787550220.57142857140.2164314412

    583946796.590.7124768731-0.53125110.29427197230.57142857140.1681554127

    583964965.120.4917996244-0.24972620.56269596380.57142857140.3215405508

    583988958.980.973027292-0.89000120.12882459920.57142857140.0736140567

    584005236.030.5244420774-0.29359420.50863448310.57142857140.290648276

    584024204.680.4001727853-0.1166780.76440232620.57142857140.4368013292

    584044340.080.4164873848-0.14173360.72154994850.57142857140.4123142563

    584065392.30.5432713423-0.31830250.48050454510.57142857140.2745740258

    584085053.270.5024209829-0.26415910.54430321560.57142857140.3110304089

    5841011336.51.25949912730.57142857140

    584126282.380.6505187476-0.45417740.35141686490.57142857140.2008096371

    5841410655.51.1774441626-1.3745880.04220967420.57142857140.0241198138

    584167125.030.7520512235-0.5808960.26248470370.57142857140.1499912593

    584186680.150.6984467995-0.51376960.30635882840.57142857140.1750621877

    584207013.730.7386404782-0.56400140.27289689860.57142857140.1559410849

    584226722.130.7035050483-0.5200660.30194928110.57142857140.1725424464

    584244831.40.4756874513-0.22751850.59221785910.57142857140.3384102052

    584265363.110.5397541845-0.31371920.48560237260.57142857140.2774870701

    584284459.020.430818688-0.16320570.68674309280.57142857140.3924246244

    584304406.40.4244784057-0.15377360.70182106610.57142857140.4010406092

    584324334.960.4158704664-0.14079960.72310339410.52631578950.3805807337

    584343477.20.31251735840.034193231.08191521920.52631578950.5694290627

    QA3830.870.3551317187-0.043097130.90553005640.52631578950.4765947665

    QA4305.260.4122918578-0.13538160.73218090760.52631578950.3853583724

    QA4043.070.3807000939-0.085735130.82085201760.52631578950.4320273777

    QA4607.430.4487008868-0.1893090.64668233830.52631578950.3403591254

    Mean0.776311330.4085849105

    SD0.1117027630.0587909279

    CV14.388913140114.3889131401

    E2-RIA d1,16

    0

    0

    0

    0

    0

    0

    T-RIA d1,16

    Small Fish Comp Tox

    Phase 3, Fadrozole

    Small Fish Comp Tox

    Phase 3, Fadrozole

    Ex vivo steroid production

    24 h, d.16 females, T

    Extraction: Notebook 341:83

    RIA: Notebook 341:85-90

    DLV, NDM, JET

    T (ng/ml)log TdpmdpmBo/BmBo/BmMeanSDCV

    60.7781512504769.79853.710.07044473850.10121092360.08582783110.021754978125.3472303948

    20.30102999571043.31942.920.17072079830.13391649280.15231864560.02602457417.0856127958

    0.6666666667-0.17609125911549.651706.360.35635175810.41380372260.38507774030.040624673710.5497330623

    0.2222222222-0.65321251382536.682366.960.71821004740.65598844430.68709924590.219172590231.898243457

    0.0740740741-1.13033376852819.152856.240.82176729590.83536498180.82856613890.00961501591.160440366

    0.024691358-1.60745502323178.793212.420.95361608990.9659452940.95978069190.16645720917.3432545992

    Sigmoid fit R^2 =0.9967; Regression conducted using GraphPad Prism

    MeanSDCV

    Bm3300.843309.783305.31410.51633345512.4199041377

    NS568.75586.53577.6412.57235856952.1765041496

    Bm-3SD2069.2909996350.546859040710.5=MDL

    polynomialadj for dil

    CT iddpmBo/Bmlog ng/mlng/mldil factorng/ml

    580522359.220.6531508577-0.62443230.23744755390.53333333330.1266386954

    580543268.070.98634732210.61538461540

    580562808.770.8179618502-0.98558960.10337378070.50.0516868903

    580582468.550.6932326858-0.69866390.20014101590.50.100070508

    580602550.650.7233316347-0.75839320.17442422420.57142857140.0996709853

    580622877.090.8430088684-1.0630150.08649380440.50.0432469022

    580642774.530.8054090121-0.95040710.11209671870.50.0560483593

    580661770.590.4373512925-0.26710980.54061762460.50.2703088123

    580682149.750.5763563774-0.49298310.32137855960.50.1606892798

    580702136.890.5716417309-0.48519990.3271900590.57142857140.186965748

    580721979.330.5138781451-0.39127760.40618361460.53333333330.2166312611

    580742437.260.6817613568-0.67686420.21044363750.50.1052218188

    580762880.740.8443470068-1.0675280.08559965220.50.0427998261

    580782669.960.7670722631-0.85402370.13995109470.50.0699755474

    580802964.090.8749042223-1.1817730.06580016760.57142857140.0376000958

    580822842.620.8303717092-1.0226350.09492158910.53333333330.0506248475

    580842588.930.7373655904-0.78779450.16300671670.57142857140.0931466953

    580863538.441.08546855010.57142857140

    580882536.740.7182320442-0.74800460.17864686530.53333333330.0952783281

    580902819.140.8217636298-0.99667260.10076910470.53333333330.0537435225

    580922624.60.7504426855-0.81623170.15267513050.53333333330.0814267363

    580942263.510.6180623023-0.56302920.27350848250.57142857140.1562905614

    580962318.40.6381857043-0.59788840.25241293110.57142857140.1442359606

    580982350.160.6498293415-0.61849030.24071862830.50.1203593142

    583882755.50.7984323617-0.9317560.11701566360.57142857140.0668660935

    583903101.520.9252878831-1.4647370.03429754230.57142857140.0195985956

    583923102.530.9256581625-1.4676940.03406481230.57142857140.019465607

    583942637.440.7551499998-0.82672560.14903023970.57142857140.085160137

    583962473.930.6952050651-0.70246950.19839489820.57142857140.1133685133

    583982636.570.7548310463-0.82600440.14927792860.57142857140.0853016735

    584002720.090.785450586-0.89844920.1263428880.57142857140.072195936

    584022247.380.6121488303-5.53E-010.27994441010.57142857140.1599682344

    584042706.770.7805672974-0.88632460.12991981690.57142857140.0742398954

    584063008.320.8911195269-1.2551990.05556495920.57142857140.0317514053

    584082700.020.7780926578-0.8803220.13172797030.57142857140.0752731259

    584103295.10.99625687860.57142857140

    584123066.90.9125957319-1.3750210.04216761130.57142857140.0240957779

    584143055.740.9085043279-1.3495690.04471271070.57142857140.0255501204

    584162893.350.84897-1.0832530.08255568780.57142857140.0471746787

    584183006.830.8905732732-1.2525650.05590298520.57142857140.031944563

    584202674.50.7687366874-0.85794330.13869368910.57142857140.0792535366

    584222728.380.78848981-0.90608230.12414170330.57142857140.0709381162

    584242827.980.825004491-1.0063240.09855439580.57142857140.0563167976

    584262351.990.6505002438-0.61969050.24005430570.57142857140.137173889

    584282528.630.7152588106-0.7419650.18114860750.57142857140.10351349

    584302415.060.6736225423-0.66168090.21793104430.57142857140.1245320253

    584322404.070.6695934626-0.65426870.22168244360.52631578950.1166749703

    584342106.030.5603280455-0.46663540.3414794710.52631578950.1797260374

    1

    1

    1

    QA1922.260.4929555261-0.35752440.43901119990.52631578950.2310585263

    QA2003.220.5226365359-0.40541780.39317165440.52631578950.2069324497

    QA1885.690.4795484791-0.33586390.46146216580.52631578950.2428748241

    QA1955.110.5049987718-0.37695340.41980402670.52631578950.2209494878

    Mean0.42836226170.225453822

    SD0.02898635170.0152559746

    CV6.76678463926.7667846392

    T-RIA d1,16

    0

    0

    0

    0

    0

    0

    T (log ng/ml)

    Bo/Bm

    forSAS

    CT idfadtime pointtissueex_vivo_wtE2_ng_mlT_ng_ml

    5805201y28.30.28339874840.1266386954

    5805401y33.30.22860626840

    5805601y30.10.38205123190.0516868903

    5805801y43.30.13022747030.100070508

    5806031y61.30.12824984570.0996709853

    5806231y27.40.17448347590.0432469022

    5806431y33.50.26091954010.0560483593

    5806631y28.50.28191254640.2703088123

    58068301y17.70.04026743850.1606892798

    58070301y300.05222265540.186965748

    58072301y24.40.02906743620.2166312611

    58074301y13.80.196732180.1052218188

    5807601y13.30.4675123570.0427998261

    5807801y22.50.30811412220.0699755474

    5808001y21.50.41937626870.0376000958

    5808201y33.50.33985152880.0506248475

    5808431y23.20.18502203410.0931466953

    5808631blankblank00

    5808831y30.20.12464582260.0952783281

    5809031y26.70.28114355230.0537435225

    58092301y43.100.0814267363

    58094301y9.70.03589756180.1562905614

    58096301y35.20.01909255060.1442359606

    58098301y42.100.1203593142

    58388016y19.70.21862169210.0668660935

    58390016y8.40.07935802510.0195985956

    58392016y12.80.21643144120.019465607

    58394016y7.50.16815541270.085160137

    58396316y9.10.32154055080.1133685133

    58398316y7.30.07361405670.0853016735

    58400316y15.40.2906482760.072195936

    58402316y90.43680132920.1599682344

    584043016y10.30.41231425630.0742398954

    584063016y150.27457402580.0317514053

    584083016y130.31103040890.0752731259

    584103016y3.300

    58412016y140.20080963710.0240957779

    58414016y1.70.02411981380.0255501204

    58416016y8.30.14999125930.0471746787

    58418016y12.70.17506218770.031944563

    58420316y6.40.15594108490.0792535366

    58422316y11.90.17254244640.0709381162

    58424316y7.20.33841020520.0563167976

    58426316y13.10.27748707010.137173889

    584283016y120.39242462440.10351349

    584303016y8.80.40104060920.1245320253

    584323016y15.70.38058073370.1166749703

    584343016y9.60.56942906270.1797260374

    figures

    CT idfadtime pointtissueex_vivo_wtE2_ng_mlT_ng_mlE2_relT_rel24 h-E224 h-T24 h-wts

    5808631blankblank00Fad ug/LMeanSDcountSECVFad ug/LMeanSDcountSECVFad ug/LMeanSDcountSECV

    5805201y28.30.28339874840.12663869540.8859193962.113302355200.31989224950.108052392680.038202289833.777746346700.05992455130.039097735280.013823136965.2449361585028.2259.142639506383.232411196432.3919911651

    5805401y33.30.228606268400.7146352212030.20519668820.068941837770.026057565333.59792903230.10163480070.077833236670.029418198276.5812851741332.971428571412.886131341674.870499841639.0827207067

    5805601y30.10.38205123190.05168689031.19431224890.8625327885300.15406868360.069039430780.024409124844.8108136597300.1464775850.043882857980.015514933229.9587529836302712.706803576984.492533488247.0622354701

    5805801y43.30.13022747030.1000705080.40709792291.6699417148

    5807601y13.30.4675123570.04279982611.46146822180.7142285617

    5807801y22.50.30811412220.06997554740.96318095451.1677275147

    5808001y21.50.41937626870.03760009581.31099227750.627457277

    5808201y33.50.33985152880.05062484751.06239375730.8448097881

    5806031y61.30.12824984570.09967098530.40091576441.6632746191

    5806231y27.40.17448347590.04324690220.54544452460.7216892121

    5806431y33.50.26091954010.05604835930.81564820820.9353154611

    5806631y28.50.28191254640.27030881230.88127345024.5108191286

    5808431y23.20.18502203410.09314669530.5783886121.5543995448

    5808831y30.20.12464582260.09527832810.38964939841.5899714902

    5809031y26.70.28114355230.05374352250.87886953430.8968531483

    58068301y17.70.04026743850.16068927980.12587813112.6815266249

    58070301y300.05222265540.1869657480.16325076813.1200191556

    58072301y24.40.02906743620.21663126110.09086633473.6150668861

    58074301y13.80.196732180.10522181880.61499514381.7559049916

    58092301y43.100.081426736301.3588209592Normality ok except 30 ug/LNormality ok except 3 ug/LLevene's test okNormality ok except 3 ug/LLevene's ok

    58094301y9.70.03589756180.15629056140.11221766652.6081223478Levene's test okKW p=0.0076KW p=0.8063

    58096301y35.20.01909255060.14423596060.05968431772.4069593759KW p=0.0005

    58098301y42.100.120359314202.0085142321

    58388016y19.70.21862169210.06686609351.41898851181.6724071518d. 16-E2d. 16-Td. 16-wts

    58390016y8.40.07935802510.01959859560.51508212580.4901861272Fad ug/LMeanSDcountSECVFad ug/LMeanSDcountSECVFad ug/LMeanSDcountSECV

    58392016y12.80.21643144120.0194656071.40477244360.486859911800.15406868360.069039430780.024409124844.810813659700.03998194660.02442835180.008636726361.0984532737010.63755.379308904181.901872902150.5692963958

    58394016y7.50.16815541270.0851601371.09143148882.129964749930.25837312740.11688507980.04132511645.238868349930.09681458710.036347464580.012850769337.543376070339.9253.212364505281.135742362632.3663929995

    58412016y140.20080963710.02409577791.30337737950.6026664511300.34267421510.163292342480.057732561347.6523575945300.08821386870.056150345980.019852145263.65251486013010.96253.957971161481.39935412436.1046400126

    58414016y1.70.02411981380.02555012040.15655234580.6390414316

    58416016y8.30.14999125930.04717467870.97353502191.1798994973

    58418016y12.70.17506218770.0319445631.13626068290.7989746793

    58396316y9.10.32154055080.11336851332.08699485982.8354925861

    58398316y7.30.07361405670.08530167350.47780025742.1335047598

    58400316y15.40.2906482760.0721959361.88648510021.80571338

    58402316y90.43680132920.15996823442.83510781684.0010116513

    58420316y6.40.15594108490.07925353661.01215302961.9822330645

    58422316y11.90.17254244640.07093811621.11990602061.7742536858

    58424316y7.20.33841020520.05631679762.19648923641.4085556697

    58426316y13.10.27748707010.1371738891.80106082273.4308957038

    584043016y10.30.41231425630.07423989542.67617173451.8568354379

    584063016y150.27457402580.03175140531.78215338330.7941435558

    584083016y130.31103040890.07527312592.01877761011.882677863

    584103016y3.30000

    584283016y120.39242462440.103513492.54707585762.5890057566

    584303016y8.80.40104060920.12453202532.6029988693.1147064061

    584323016y15.70.38058073370.11667497032.47020176192.9181913367Normality okLevene's test okNormality okLevene's test okNormality okLevene's test ok

    584343016y9.60.56942906270.17972603743.69594293514.4951797619ANOVA p=0.0199ANOVA p=0.0246ANOVA p=0.8848

    &A

    &F

    figures

    00.03820228980.0382022898

    00.02605756530.0260575653

    00.02440912480.0244091248

    A

    B

    C

    24 h-E2

    Fadrozole (ug/L)

    Ex vivo E2 production (ng/ml)

    00.01382313690.0138231369

    00.02941819820.0294181982

    00.01551493320.0155149332

    A

    AB

    B

    24 h-T

    Fadrozole (ug/L)

    Ex vivo T production (ng/ml)

    00.02440912480.0244091248

    00.0413251160.041325116

    00.05773256130.0577325613

    A

    AB

    B

    d. 16-E2

    Fadrozole (ug/L)

    Ex vivo E2 production (ng/ml)

    00.00863672630.0086367263

    00.01285076930.0128507693

    00.01985214520.0198521452

    A

    B

    B

    d. 16-T

    Fadrozole (ug/L)

    Ex vivo T production (ng/ml)

    03.23241119643.2324111964

    04.87049984164.8704998416

    04.49253348824.4925334882

    24 h-wts

    Fadrozole (ug/L)

    Ex vivo tissue wt (mg)

    01.90187290211.9018729021

    01.13574236261.1357423626

    01.3993541241.399354124

    d. 16-wts

    Fadrozole (ug/L)

    Ex vivo tissue wt (mg)

    MBD0023823A.bin

    MBD0022DDB4.bin

    Chart2

    0.05992455130.01382313690.0138231369

    0.10163480070.02941819820.0294181982

    0.1464775850.01551493320.0155149332

    A

    AB

    B

    24 h-T

    Fadrozole (ug/L)

    Ex vivo T production (ng/ml*12 h)

    E2-RIA d1,16

    Small Fish Comp Tox

    Phase 3, Fadrozole

    Ex vivo steroid production

    24 h, d.16 females, E2

    Extraction: Notebook 341:83

    RIA: Notebook 341:85-90

    DLV, NDM, JET

    adjusted

    E2 (ng/ml)log E2dpmdpmBo/BmBo/BmMeanSDCV

    60.77815125041777.781750.930.10775106140.10451585460.1061334580.00228763662.1554340001

    20.30102999572480.792664.480.19245805230.21459120420.20352462820.01565050187.6897336556

    0.6666666667-0.17609125914608.974475.540.44888644420.43280921380.4408478290.01136831872.5787398599

    0.2222222222-0.65321251386630.838484.190.69250414040.91581895610.80416154830.157907420519.6362809051

    0.0740740741-1.130333768510303.59759.941.13503102361.06953646171.10228374270.04631164894.2014271877

    0.024691358-1.607455023210961.211064.91.21427852781.22677353491.22052603140.00883530430.7238931442

    MeanSDCVSigmoid fit; regression using GraphPad Prism

    Bm9217.219148.469182.8352178.798099924223.7268566834

    NS877.97889.07883.527.84888527120.8883653195

    linearadj for dil

    CT iddpmBo/Bmlog ng/mlng/mldil factorng/ml

    580525117.730.510187889-0.27460080.53137265330.53333333330.2833987484

    580546121.840.6311749825-0.43005850.37148518620.61538461540.2286062684

    580564205.580.400281228-0.11684840.76410246370.50.3820512319

    580587147.170.7547189135-0.58426740.26045494060.50.1302274703

    580607565.580.8051339177-0.64890510.224437230.57142857140.1282498457

    580626302.650.6529611179-0.45721570.34896695190.50.1744834759

    580645166.540.5160690973-0.28246340.52183908020.50.2609195401

    580664959.810.4911598126-0.24885560.56382509270.50.2819125464

    580689853.261.0807807632-1.0940160.08053487710.50.0402674385

    580709640.021.0550870765-1.0391030.0913896470.57142857140.0522226554

    5807210390.81.1455499641-1.2635920.05450144290.53333333330.0290674362

    580745956.390.6112396023-0.40509460.39346435990.50.19673218

    580763764.210.3470997305-0.029176910.93502471390.50.467512357

    580784729.250.4633792066-0.21025840.61622824440.50.3081141222

    580804299.660.4116171033-0.13435810.73390847020.57142857140.4193762687

    580824644.330.4531470368-0.19570950.63722161650.53333333330.3398515288

    580846519.770.6791223131-0.48973850.32378855980.57142857140.1850220341

    5808613511.71.52159304710.57142857140

    580887453.060.7915761723-0.6313210.23371091730.53333333330.1246458226

    580905139.150.5127688249-0.27807060.52714416060.53333333330.2811435523

    5809211174.41.23996739490.53333333330

    5809410215.21.1243915914-1.2018970.06282073310.57142857140.0358975618

    5809610847.51.200578602-1.4760980.03341196360.57142857140.0190925506

    5809811691.71.30229784020.50

    583886036.970.6209488373-0.41726870.38258796110.57142857140.2186216921

    583908790.110.9526798296-0.85737110.13887654390.57142857140.0793580251

    583926065.930.624438282-0.42164160.3787550220.57142857140.2164314412

    583946796.590.7124768731-0.53125110.29427197230.57142857140.1681554127

    583964965.120.4917996244-0.24972620.56269596380.57142857140.3215405508

    583988958.980.973027292-0.89000120.12882459920.57142857140.0736140567

    584005236.030.5244420774-0.29359420.50863448310.57142857140.290648276

    584024204.680.4001727853-0.1166780.76440232620.57142857140.4368013292

    584044340.080.4164873848-0.14173360.72154994850.57142857140.4123142563

    584065392.30.5432713423-0.31830250.48050454510.57142857140.2745740258

    584085053.270.5024209829-0.26415910.54430321560.57142857140.3110304089

    5841011336.51.25949912730.57142857140

    584126282.380.6505187476-0.45417740.35141686490.57142857140.2008096371

    5841410655.51.1774441626-1.3745880.04220967420.57142857140.0241198138

    584167125.030.7520512235-0.5808960.26248470370.57142857140.1499912593

    584186680.150.6984467995-0.51376960.30635882840.57142857140.1750621877

    584207013.730.7386404782-0.56400140.27289689860.57142857140.1559410849

    584226722.130.7035050483-0.5200660.30194928110.57142857140.1725424464

    584244831.40.4756874513-0.22751850.59221785910.57142857140.3384102052

    584265363.110.5397541845-0.31371920.48560237260.57142857140.2774870701

    584284459.020.430818688-0.16320570.68674309280.57142857140.3924246244

    584304406.40.4244784057-0.15377360.70182106610.57142857140.4010406092

    584324334.960.4158704664-0.14079960.72310339410.52631578950.3805807337

    584343477.20.31251735840.034193231.08191521920.52631578950.5694290627

    QA3830.870.3551317187-0.043097130.90553005640.52631578950.4765947665

    QA4305.260.4122918578-0.13538160.73218090760.52631578950.3853583724

    QA4043.070.3807000939-0.085735130.82085201760.52631578950.4320273777

    QA4607.430.4487008868-0.1893090.64668233830.52631578950.3403591254

    Mean0.776311330.4085849105

    SD0.1117027630.0587909279

    CV14.388913140114.3889131401

    E2-RIA d1,16

    0

    0

    0

    0

    0

    0

    T-RIA d1,16

    Small Fish Comp Tox

    Phase 3, Fadrozole

    Small Fish Comp Tox

    Phase 3, Fadrozole

    Ex vivo steroid production

    24 h, d.16 females, T

    Extraction: Notebook 341:83

    RIA: Notebook 341:85-90

    DLV, NDM, JET

    T (ng/ml)log TdpmdpmBo/BmBo/BmMeanSDCV

    60.7781512504769.79853.710.07044473850.10121092360.08582783110.021754978125.3472303948

    20.30102999571043.31942.920.17072079830.13391649280.15231864560.02602457417.0856127958

    0.6666666667-0.17609125911549.651706.360.35635175810.41380372260.38507774030.040624673710.5497330623

    0.2222222222-0.65321251382536.682366.960.71821004740.65598844430.68709924590.219172590231.898243457

    0.0740740741-1.13033376852819.152856.240.82176729590.83536498180.82856613890.00961501591.160440366

    0.024691358-1.60745502323178.793212.420.95361608990.9659452940.95978069190.16645720917.3432545992

    Sigmoid fit R^2 =0.9967; Regression conducted using GraphPad Prism

    MeanSDCV

    Bm3300.843309.783305.31410.51633345512.4199041377

    NS568.75586.53577.6412.57235856952.1765041496

    Bm-3SD2069.2909996350.546859040710.5=MDL

    polynomialadj for dil

    CT iddpmBo/Bmlog ng/mlng/mldil factorng/ml

    580522359.220.6531508577-0.62443230.23744755390.53333333330.1266386954

    580543268.070.98634732210.61538461540

    580562808.770.8179618502-0.98558960.10337378070.50.0516868903

    580582468.550.6932326858-0.69866390.20014101590.50.100070508

    580602550.650.7233316347-0.75839320.17442422420.57142857140.0996709853

    580622877.090.8430088684-1.0630150.08649380440.50.0432469022

    580642774.530.8054090121-0.95040710.11209671870.50.0560483593

    580661770.590.4373512925-0.26710980.54061762460.50.2703088123

    580682149.750.5763563774-0.49298310.32137855960.50.1606892798

    580702136.890.5716417309-0.48519990.3271900590.57142857140.186965748

    580721979.330.5138781451-0.39127760.40618361460.53333333330.2166312611

    580742437.260.6817613568-0.67686420.21044363750.50.1052218188

    580762880.740.8443470068-1.0675280.08559965220.50.0427998261

    580782669.960.7670722631-0.85402370.13995109470.50.0699755474

    580802964.090.8749042223-1.1817730.06580016760.57142857140.0376000958

    580822842.620.8303717092-1.0226350.09492158910.53333333330.0506248475

    580842588.930.7373655904-0.78779450.16300671670.57142857140.0931466953

    580863538.441.08546855010.57142857140

    580882536.740.7182320442-0.74800460.17864686530.53333333330.0952783281

    580902819.140.8217636298-0.99667260.10076910470.53333333330.0537435225

    580922624.60.7504426855-0.81623170.15267513050.53333333330.0814267363

    580942263.510.6180623023-0.56302920.27350848250.57142857140.1562905614

    580962318.40.6381857043-0.59788840.25241293110.57142857140.1442359606

    580982350.160.6498293415-0.61849030.24071862830.50.1203593142

    583882755.50.7984323617-0.9317560.11701566360.57142857140.0668660935

    583903101.520.9252878831-1.4647370.03429754230.57142857140.0195985956

    583923102.530.9256581625-1.4676940.03406481230.57142857140.019465607

    583942637.440.7551499998-0.82672560.14903023970.57142857140.085160137

    583962473.930.6952050651-0.70246950.19839489820.57142857140.1133685133

    583982636.570.7548310463-0.82600440.14927792860.57142857140.0853016735

    584002720.090.785450586-0.89844920.1263428880.57142857140.072195936

    584022247.380.6121488303-5.53E-010.27994441010.57142857140.1599682344

    584042706.770.7805672974-0.88632460.12991981690.57142857140.0742398954

    584063008.320.8911195269-1.2551990.05556495920.57142857140.0317514053

    584082700.020.7780926578-0.8803220.13172797030.57142857140.0752731259

    584103295.10.99625687860.57142857140

    584123066.90.9125957319-1.3750210.04216761130.57142857140.0240957779

    584143055.740.9085043279-1.3495690.04471271070.57142857140.0255501204

    584162893.350.84897-1.0832530.08255568780.57142857140.0471746787

    584183006.830.8905732732-1.2525650.05590298520.57142857140.031944563

    584202674.50.7687366874-0.85794330.13869368910.57142857140.0792535366

    584222728.380.78848981-0.90608230.12414170330.57142857140.0709381162

    584242827.980.825004491-1.0063240.09855439580.57142857140.0563167976

    584262351.990.6505002438-0.61969050.24005430570.57142857140.137173889

    584282528.630.7152588106-0.7419650.18114860750.57142857140.10351349

    584302415.060.6736225423-0.66168090.21793104430.57142857140.1245320253

    584322404.070.6695934626-0.65426870.22168244360.52631578950.1166749703

    584342106.030.5603280455-0.46663540.3414794710.52631578950.1797260374

    1

    1

    1

    QA1922.260.4929555261-0.35752440.43901119990.52631578950.2310585263

    QA2003.220.5226365359-0.40541780.39317165440.52631578950.2069324497

    QA1885.690.4795484791-0.33586390.46146216580.52631578950.2428748241

    QA1955.110.5049987718-0.37695340.41980402670.52631578950.2209494878

    Mean0.42836226170.225453822

    SD0.02898635170.0152559746

    CV6.76678463926.7667846392

    T-RIA d1,16

    0

    0

    0

    0

    0

    0

    T (log ng/ml)

    Bo/Bm

    forSAS

    CT idfadtime pointtissueex_vivo_wtE2_ng_mlT_ng_ml

    5805201y28.30.28339874840.1266386954

    5805401y33.30.22860626840

    5805601y30.10.38205123190.0516868903

    5805801y43.30.13022747030.100070508

    5806031y61.30.12824984570.0996709853

    5806231y27.40.17448347590.0432469022

    5806431y33.50.26091954010.0560483593

    5806631y28.50.28191254640.2703088123

    58068301y17.70.04026743850.1606892798

    58070301y300.05222265540.186965748

    58072301y24.40.02906743620.2166312611

    58074301y13.80.196732180.1052218188

    5807601y13.30.4675123570.0427998261

    5807801y22.50.30811412220.0699755474

    5808001y21.50.41937626870.0376000958

    5808201y33.50.33985152880.0506248475

    5808431y23.20.18502203410.0931466953

    5808631blankblank00

    5808831y30.20.12464582260.0952783281

    5809031y26.70.28114355230.0537435225

    58092301y43.100.0814267363

    58094301y9.70.03589756180.1562905614

    58096301y35.20.01909255060.1442359606

    58098301y42.100.1203593142

    58388016y19.70.21862169210.0668660935

    58390016y8.40.07935802510.0195985956

    58392016y12.80.21643144120.019465607

    58394016y7.50.16815541270.085160137

    58396316y9.10.32154055080.1133685133

    58398316y7.30.07361405670.0853016735

    58400316y15.40.2906482760.072195936

    58402316y90.43680132920.1599682344

    584043016y10.30.41231425630.0742398954

    584063016y150.27457402580.0317514053

    584083016y130.31103040890.0752731259

    584103016y3.300

    58412016y140.20080963710.0240957779

    58414016y1.70.02411981380.0255501204

    58416016y8.30.14999125930.0471746787

    58418016y12.70.17506218770.031944563

    58420316y6.40.15594108490.0792535366

    58422316y11.90.17254244640.0709381162

    58424316y7.20.33841020520.0563167976

    58426316y13.10.27748707010.137173889

    584283016y120.39242462440.10351349

    584303016y8.80.40104060920.1245320253

    584323016y15.70.38058073370.1166749703

    584343016y9.60.56942906270.1797260374

    figures

    CT idfadtime pointtissueex_vivo_wtE2_ng_mlT_ng_mlE2_relT_rel24 h-E224 h-T24 h-wts

    5808631blankblank00Fad ug/LMeanSDcountSECVFad ug/LMeanSDcountSECVFad ug/LMeanSDcountSECV

    5805201y28.30.28339874840.12663869540.8859193962.113302355200.31989224950.108052392680.038202289833.777746346700.05992455130.039097735280.013823136965.2449361585028.2259.142639506383.232411196432.3919911651

    5805401y33.30.228606268400.7146352212030.20519668820.068941837770.026057565333.59792903230.10163480070.077833236670.029418198276.5812851741332.971428571412.886131341674.870499841639.0827207067

    5805601y30.10.38205123190.05168689031.19431224890.8625327885300.15406868360.069039430780.024409124844.8108136597300.1464775850.043882857980.015514933229.9587529836302712.706803576984.492533488247.0622354701

    5805801y43.30.13022747030.1000705080.40709792291.6699417148

    5807601y13.30.4675123570.04279982611.46146822180.7142285617

    5807801y22.50.30811412220.06997554740.96318095451.1677275147

    5808001y21.50.41937626870.03760009581.31099227750.627457277

    5808201y33.50.33985152880.05062484751.06239375730.8448097881

    5806031y61.30.12824984570.09967098530.40091576441.6632746191

    5806231y27.40.17448347590.04324690220.54544452460.7216892121

    5806431y33.50.26091954010.05604835930.81564820820.9353154611

    5806631y28.50.28191254640.27030881230.88127345024.5108191286

    5808431y23.20.18502203410.09314669530.5783886121.5543995448

    5808831y30.20.12464582260.09527832810.38964939841.5899714902

    5809031y26.70.28114355230.05374352250.87886953430.8968531483

    58068301y17.70.04026743850.16068927980.12587813112.6815266249

    58070301y300.05222265540.1869657480.16325076813.1200191556

    58072301y24.40.02906743620.21663126110.09086633473.6150668861

    58074301y13.80.196732180.10522181880.61499514381.7559049916

    58092301y43.100.081426736301.3588209592Normality ok except 30 ug/LNormality ok except 3 ug/LLevene's test okNormality ok except 3 ug/LLevene's ok

    58094301y9.70.03589756180.15629056140.11221766652.6081223478Levene's test okKW p=0.0076KW p=0.8063

    58096301y35.20.01909255060.14423596060.05968431772.4069593759KW p=0.0005

    58098301y42.100.120359314202.0085142321

    58388016y19.70.21862169210.06686609351.41898851181.6724071518d. 16-E2d. 16-Td. 16-wts

    58390016y8.40.07935802510.01959859560.51508212580.4901861272Fad ug/LMeanSDcountSECVFad ug/LMeanSDcountSECVFad ug/LMeanSDcountSECV

    58392016y12.80.21643144120.0194656071.40477244360.486859911800.15406868360.069039430780.024409124844.810813659700.03998194660.02442835180.008636726361.0984532737010.63755.379308904181.901872902150.5692963958

    58394016y7.50.16815541270.0851601371.09143148882.129964749930.25837312740.11688507980.04132511645.238868349930.09681458710.036347464580.012850769337.543376070339.9253.212364505281.135742362632.3663929995

    58412016y140.20080963710.02409577791.30337737950.6026664511300.34267421510.163292342480.057732561347.6523575945300.08821386870.056150345980.019852145263.65251486013010.96253.957971161481.39935412436.1046400126

    58414016y1.70.02411981380.02555012040.15655234580.6390414316

    58416016y8.30.14999125930.04717467870.97353502191.1798994973

    58418016y12.70.17506218770.0319445631.13626068290.7989746793

    58396316y9.10.32154055080.11336851332.08699485982.8354925861

    58398316y7.30.07361405670.08530167350.47780025742.1335047598

    58400316y15.40.2906482760.0721959361.88648510021.80571338

    58402316y90.43680132920.15996823442.83510781684.0010116513

    58420316y6.40.15594108490.07925353661.01215302961.9822330645

    58422316y11.90.17254244640.07093811621.11990602061.7742536858

    58424316y7.20.33841020520.05631679762.19648923641.4085556697

    58426316y13.10.27748707010.1371738891.80106082273.4308957038

    584043016y10.30.41231425630.07423989542.67617173451.8568354379

    584063016y150.27457402580.03175140531.78215338330.7941435558

    584083016y130.31103040890.07527312592.01877761011.882677863

    584103016y3.30000

    584283016y120.39242462440.103513492.54707585762.5890057566

    584303016y8.80.40104060920.12453202532.6029988693.1147064061

    584323016y15.70.38058073370.11667497032.47020176192.9181913367Normality okLevene's test okNormality okLevene's test okNormality okLevene's test ok

    584343016y9.60.56942906270.17972603743.69594293514.4951797619ANOVA p=0.0199ANOVA p=0.0246ANOVA p=0.8848

    &A

    &F

    figures

    00.03820228980.0382022898

    00.02605756530.0260575653

    00.02440912480.0244091248

    A

    B

    C

    24 h-E2

    Fadrozole (ug/L)

    Ex vivo E2 production (ng/ml)

    00.01382313690.0138231369

    00.02941819820.0294181982

    00.01551493320.0155149332

    A

    AB

    B

    24 h-T

    Fadrozole (ug/L)

    Ex vivo T production (ng/ml)

    00.02440912480.0244091248

    00.0413251160.041325116

    00.05773256130.0577325613

    A

    AB

    B

    d. 16-E2

    Fadrozole (ug/L)

    Ex vivo E2 production (ng/ml)

    00.00863672630.0086367263

    00.01285076930.0128507693

    00.01985214520.0198521452

    A

    B

    B

    d. 16-T

    Fadrozole (ug/L)

    Ex vivo T production (ng/ml)

    03.23241119643.2324111964

    04.87049984164.8704998416

    04.49253348824.4925334882

    24 h-wts

    Fadrozole (ug/L)

    Ex vivo tissue wt (mg)

    01.90187290211.9018729021

    01.13574236261.1357423626

    01.3993541241.399354124

    d. 16-wts

    Fadrozole (ug/L)

    Ex vivo tissue wt (mg)

    MBD0023823A.bin

    MBD0022DDB4.bin

  • Chart1

    14.361.86326518321.8632651832

    5.9591.54101529611.5410152961

    3.068750.50539036360.5053903636

    a

    b

    b

    z

    Female 24 h

    Fadrozole (ug/L-nominal)

    VTG (mg/ml)

    Fadrozole, Female Vtg

    Vtg

    Fadrozole 24 h and 7 d exposures

    FHM exposures in support of array validation

    DLV, KJ, MK, LD

    VTG ELISAS conducted by KJ

    24-hr Fadrozole Exposure

    Fad ug/LSexIDVtg (mg/ml)TreatSexIDVtg (mg/ml)Female 24 h

    0F219.60M100550

    0F49.040M30.004Mean14.365.9593.06875

    0F1419.60M130.003SD5.27010978474.35864946321.4294598131

    0F167.440M150.003SE1.86326518321.54101529610.5053903636

    0F2610.20M250.004CV36.699928862973.143974881346.5811751709

    0F2813.60M270.003

    0F3814.30M370.002

    0F4021.10M390.006

    5F68.545M50.003

    5F81.325M70.008

    5F189.965M170.002

    5F205.095M190.004

    5F301.475M290.012

    5F320.7825M310.004Male 24 h

    5F428.815M410.0050550

    5F4411.75M430.005Mean0.0031250.0053750.01775

    50F106.0750M90.005SD0.00172688820.00320434970.0032043497

    50F122.9550M110.004SE0.00061054720.00113290870.0011329087

    50F221.5750M210.004CV55.260422417159.615808787118.0526744919

    50F242.7850M230.111

    50F343.8650M330.004

    50F361.6950M350.002

    50F463.2050M450

    50F482.4350M470.012

    7-d Fadrozole Exposure

    TreatSexIDVtg (mg/ml)TreatSexIDVtg (mg/ml)Female 7d

    0F218.40M10.0100550

    0F420.40M30.004Mean19.3755.970.03175

    0F1424.90M130.004SD4.49563280152.89367125520.0425768213

    0F1617.90M150.003SE1.58944621981.0937049310.0150531795

    0F2618.90M250.010CV23.203266072148.4702052802134.100224651

    0F2816.50M270.003

    0F3826.00M370.002

    0F4012.00M390.004

    5F65.495M50.004

    5F88.035M70.002

    5F1810.15M170.003

    5F208.225M190

    5F302.335M290Male 7d

    5F323.085M3100550

    5F424.545M410.011Mean0.0050.00250.0035

    5F44no sample5M430SD0.00316227770.00377964470.0065683222

    50F100.00750M90SE0.0011180340.00133630620.0023222526

    50F120.02150M110CV63.2455532034151.1857892037187.6663499196

    50F220.13550M210.012

    50F240.00850M230

    50F340.02550M330

    50F360.03150M350

    50F460.01750M450

    50F480.01050M470.016

    &A

    &F

    Figures

    Fadrozole 24 h and 7 d exposures

    FHM exposures in support of array validation

    DLV, KJ, MK, LDStatistics

    VTG ELISAS conducted by KJ

    Female, 24 h

    Kolmogorov-Smirnov p=0.150 (normal)

    Female 24 hLevene's test p= 0.0046 (non-trans); p=0.0013 (log trans) - violated homogeneity

    0550Non-parametric one-way ANOVA p=0.0017

    Mean14.365.9593.06875Welch's one-way ANOVA p=.0005

    SD5.27010978474.35864946321.4294598131Dunnett's test = both treatments different from control

    SE1.86326518321.54101529610.5053903636Fishers LSD = (0-A, 5-B, 50-B)

    CV36.699928862973.143974881346.5811751709

    Female, 7d

    Non-transformed data was not normally distributed

    Male 24 hLog trans Kolm-Smir p>0.150 (normal)

    0550Log trans Levene's test p=0.1547

    Mean0.0031250.0053750.01775Log trans one-way ANOVA p

  • BrainsGnRHneuronscGnRHneuronsdopaminergicneuronssGnRH releasecGnRH releasedopamine releaseGnRHPituitaryFSH gonadotrophsLH gonadotrophs TestisOvariesLeydigcellsSertoli cellsSperm-atocytesThecacellsGranulosacellsOocytesFSHLHLiverSperm mat.oocyte mat.steroidssteroidsSteroid metab.vitellogenesisBlood supplyBlood supply

  • state transitionactivated proteinFigure Key

  • Inner mitochondrial membraneFadrozole

  • Evidence for compensatory/feedback response to fadrozole.exposureexposurepost-exposurepost-exposure

    Chart1

    10.64145564170.14586154520.07006656710.07006656710.11942236750.11942236750.081457320.08145732

    10.53099060980.20668239950.06325857470.06325857470.14333392830.14333392830.15518425060.1551842506

    10.59229788610.30946009320.05299525550.05299525550.17950254390.17950254390.09471836430.0947183643

    10.96481614430.87126656920.25900102660.25900102660.21613330920.21613330920.1263969650.126396965

    10.89354557341.81310187730.44434440540.44434440540.2364491670.2364491670.21820686290.2182068629

    12.47728187023.01296882721.03462874651.03462874650.18095712190.18095712190.48690591810.4869059181

    11.95546663281.61361971330.33879169720.33879169720.23921811950.23921811950.21922348270.2192234827

    11.67699964292.22416526890.37471963770.37471963770.1584301510.1584301510.26822528110.2682252811

    #

    #

    #

    #

    #

    *

    *

    *

    *

    0

    3

    30

    Time point

    Ex vivo E2 production (relative to control)

    Sheet1

    CT idfadtime pointE2_relT_rel

    58052010.8859193962.113302355224 hMeanSDcountSE24 hMeanSDcountSE

    58054010.71463522120010.337777463580.1194223675010.652449361680.230675684

    58056011.19431224890.862532788530.64145564170.215515811370.0814573231.69604608631.2988538970.4909206261

    58058010.40709792291.6699417148300.14586154520.19817817980.0700665671302.44436682170.732301818180.2589077907

    58076011.46146822180.7142285617

    58078010.96318095451.167727514748 hMeanSDcountSE48 hMeanSDcountSE

    58080011.31099227750.627457277010.405409570780.1433339283012.599367829180.9190153094

    58082011.06239375730.844809788130.53099060980.438927343780.155184250631.53146446483.201770441981.1319967956

    58060310.40091576441.6632746191300.20668239950.178922268680.0632585747307.80939420214.031428156281.4253250936

    58062310.54544452460.7216892121

    58064310.81564820820.93531546114 dMeanSDcountSE4 dMeanSDcountSE

    58066310.88127345024.5108191286010.507709864380.1795025439010.449878228180.1590559729

    58084310.5783886121.554399544830.59229788610.267903990980.094718364330.832015360.477066830480.1686685954

    58088310.38964939841.5899714902300.30946009320.140212266870.0529952555302.15938457480.574971068370.2173186368

    58090310.87886953430.8968531483

    580683010.12587813112.68152662498 dMeanSDcountSE8 dMeanSDcountSE

    580703010.16325076813.1200191556010.571834986270.2161333092010.794780176170.3003986704

    580723010.09086633473.615066886130.96481614430.357504604280.12639696531.74401530281.779858235180.6292749138

    580743010.61499514381.7559049916300.87126656920.685252305870.2590010266306.85463325914.157058620971.5712204709

    5809230101.3588209592

    580943010.11221766652.60812234789 dMeanSDcountSE9 dMeanSDcountSE

    580963010.05968431772.4069593759010.668779237780.236449167011.016475565780.3593783827

    5809830102.008514232130.89354557340.617182209880.218206862931.79445136781.261639283780.4460568465

    58100021.71605163110301.81310187731.256795768980.4443444054302.94205177442.207579791380.7804973202

    58102021.42032194730

    58104020.6783947327010 dMeanSDcountSE10 dMeanSDcountSE

    58106021.21729454190010.51182403280.1809571219010.451297209280.1595576585

    58124020.63376734877.412989289232.47728187021.37717790680.486905918131.09665294591.000009533480.3535567611

    58126020.90284214630303.01296882722.926372010781.0346287465302.58386779341.393396890280.492640195

    58128020.76660974590

    58130020.66471790620.587010710812 dMeanSDcountSE12 dMeanSDcountSE

    58108320.23043089490010.676611017880.2392181195010.878360812880.3105474435

    58110320.6827012862031.95546663280.620057644980.219223482730.3785333640.42759575680.1511779293

    58112320.45773391323.3446588395301.61361971330.958247625980.3387916972300.86425836840.984991247380.3482469952

    58114321.54096400210

    58132320.38149488448.907056878716 dMeanSDcountSE16 dMeanSDcountSE

    58134320.45607100630010.448108136680.158430151010.610984532780.2160156531

    58136320.3568149942031.67699964290.758655660780.268225281132.42145756260.909096919180.3214142981

    58138320.14171389720302.22416526891.059867187480.3747196377302.20634251471.404392497180.4965277291

    581163020.15506631010.8359186709

    581183020.62121881258.817714348

    581203020.14861856826.5094939192

    581223020.07808292287.6837057603

    581403020.063377617615.0685743617

    581423020.12147300968.2488788577

    581443020.21674783179.8324766934

    581463020.24887412365.4783910057

    58148041.16496360950.7923813134

    58150040.66956030620.3969951719

    58152041.80328490081.2091583299

    58154040.77185131130.7644784932

    58172040.79403646330.8050046186

    58174041.52296182141.2786626575

    58176040.19466568370.8710047534

    58178041.07867590391.882314662

    58156340.182561881.2172883485

    58158340.8074837650.7046476779

    58160340.88608337721.4939078698

    58162340.47663255181.2780671875

    58180340.55671932810.3281136705

    58182340.62004184420.1234123508

    58184340.29930646610.8640514933

    58186340.90955387680.6466342815

    581643040.44609545583.1722537914

    581663040.47863427951.7795378312

    581683040.19610397611.9234332756

    581883040.30131003741.3352961447

    581903040.14847686852.3892897782

    581923040.17217317942.2018824255

    581943040.42342685552.3139987772

    58196080.73202679920.579926722

    58198080.73362518870.1589241651

    58200081.55964973340.4647927377

    58220081.33942969551.8651909446

    58222081.82584268881.6628373958

    58224080.40044137390.298751698T relativeMeanMeanMeanSESESE

    58226080.40898452061.9695763367E2 relativeMeanMeanMeanSESESEdays03300330

    58204380.44528937150.2421837166days0330033024 h11.69604608632.44436682170.2306756840.49092062610.2589077907

    58206380.78028570160.29497316124 h10.64145564170.14586154520.11942236750.081457320.070066567148 h11.53146446487.80939420210.91901530941.13199679561.4253250936

    58208381.18373194321.554991816548 h10.53099060980.20668239950.14333392830.15518425060.06325857474 d10.832015362.15938457480.15905597290.16866859540.2173186368

    58210380.51697747120.14449520374 d10.59229788610.30946009320.17950254390.09471836430.05299525558 d11.74401530286.85463325910.30039867040.62927491381.5712204709

    58228381.11814589834.89333674488 d10.96481614430.87126656920.21613330920.1263969650.25900102669 d11.79445136782.94205177440.35937838270.44605684650.7804973202

    58230380.94651675333.91411118099 d10.89354557341.81310187730.2364491670.21820686290.444344405410 d11.09665294592.58386779340.15955765850.35355676110.492640195

    58232381.36088639490.990275057810 d12.47728187023.01296882720.18095712190.48690591811.034628746512 d10.3785333640.86425836840.31054744350.15117792930.3482469952

    58234381.36669562061.917755541312 d11.95546663281.61361971330.23921811950.21922348270.338791697216 d12.42145756262.20634251470.21601565310.32141429810.4965277291

    582123081.93346858519.223973655916 d11.67699964292.22416526890.1584301510.26822528110.3747196377

    582143080.32106662428.1566457122

    582163080.74046528964.9391328698

    582363080.10347622221.7491969416

    582383080.481341944614.444714409

    582403080.85561036894.8809207543

    582423081.66343695014.5878484711

    58244090.85443928330.5797096217

    58246092.31574762030.8797289579

    58248091.4531346763.4279996944

    58250090.79170699250.2628597465

    58268090.41896184590.6753578084

    58270090.27024054740.3193272718

    58272090.59138998360.8187135305

    58274091.3043790511.0363033688

    58252391.20249771572.4785770542

    58254390.22042378652.0895620606

    58256390.13050298160.9811789697

    58258391.30315236354.5499086065

    58276390.47273218650.9356139639

    58278391.94772477061.4507268925

    58280390.74083824940.9411042543

    58282391.13049253360.9289391411

    582603092.1931362283.2176226678

    582623092.00300553992.4116925427

    582643090.01259521297.0803043862

    582663092.58600693062.4101458099

    582843091.40526757011.1641742142

    582863093.68352025935.2303497615

    582883090.11328477340.5140791555

    582903092.50799850421.5080456576

    582920101.04296163931.9913261875

    582940100.51883735320.9579141865

    582960101.19255587191.3145291014

    582980101.10908591050.8018020423

    583160101.86615290480.7712967566

    583180100.32364233420.719988558

    583200100.55967400410.8143563836

    583220101.3870899820.6287867841

    583003100.68417001280.5794224326

    583023101.67760702140.2468632857

    583043103.58975152080.5226964592

    583063103.78846635913.3010115332

    583243103.09026508531.3205705416

    583263104.30193788261.4191121066

    583283101.03755334561.1040036395

    583303101.64850373380.2795435687

    5830830103.46710133443.8767238411

    5831030104.65330945652.2911520153

    58312301004.7121391322

    5831430100.97388580361.2281966404

    5833230101.23558033650.9860718437

    5833430108.78154413053.8236361429

    5833630100.64643049391.4431188687

    5833830104.34589906182.3099038627

    583400120.84404803492.0154109771

    583420120.91767509021.1817282552

    583440120.20892916450.2751245338

    583460121.75495531760

    583640120.70495723890.7872604238

    583660122.26061914932.5289195238

    583680120.47736315910.8480798011

    583700120.83145284540.3634764851

    583483121.9113584970.5288914175

    583503121.43915420750

    583523121.58101310

    583543122.79447193530.7918777121

    583723120.99613634720

    583743122.67502013580

    583763122.32850902271.0292427575

    583783121.91806981710.6782550245

    5835630122.3538733481.9097834245

    5835830121.95227943690.9631825806

    5836030121.10956845120

    5836230121.91585828590

    5838030120.14811509180.1472218845

    5838230122.92953443522.4897008793

    5838430122.04849333991.4041781786

    5838630120.45123531740

    583880161.41898851181.6724071518

    583900160.51508212580.4901861272

    583920161.40477244360.4868599118

    583940161.09143148882.1299647499

    584120161.30337737950.6026664511

    584140160.15655234580.6390414316

    584160160.97353502191.1798994973

    584180161.13626068290.7989746793

    583963162.08699485982.8354925861

    583983160.47780025742.1335047598

    584003161.88648510021.80571338

    584023162.83510781684.0010116513

    584203161.01215302961.9822330645

    584223161.11990602061.7742536858

    584243162.19648923641.4085556697

    584263161.80106082273.4308957038

    5840430162.67617173451.8568354379

    5840630161.78215338330.7941435558

    5840830162.01877761011.882677863

    58410301600

    5842830162.54707585762.5890057566

    5843030162.6029988693.1147064061

    5843230162.47020176192.9181913367

    5843430163.69594293514.4951797619

    Sheet1

    0.11942236750.11942236750.14333392830.14333392830.17950254390.17950254390.21613330920.21613330920.2364491670.2364491670.18095712190.18095712190.23921811950.23921811950.1584301510.158430151

    0.081457320.081457320.15518425060.15518425060.09471836430.09471836430.1263969650.1263969650.21820686290.21820686290.48690591810.48690591810.21922348270.21922348270.26822528110.2682252811

    0.07006656710.07006656710.06325857470.06325857470.05299525550.05299525550.25900102660.25900102660.44434440540.44434440541.03462874651.03462874650.33879169720.33879169720.37471963770.3747196377

    a

    a

    a

    a

    a

    a

    a

    a

    b

    b

    b

    a

    a

    ab

    b

    b

    b

    ab

    b

    ab

    b

    c

    a

    a

    24 h

    48 h

    4 d

    8 d

    9 d

    10 d

    12 d

    16 d

    Fadrozole (ug/L)

    E2 production (relative to control)

    Sheet2

    0.2306756840.2306756840.91901530940.91901530940.15905597290.15905597290.30039867040.30039867040.35937838270.35937838270.15955765850.15955765850.31054744350.31054744350.21601565310.2160156531

    0.49092062610.49092062611.13199679561.13199679560.16866859540.16866859540.62927491380.62927491380.44605684650.44605684650.35355676110.35355676110.15117792930.15117792930.32141429810.3214142981

    0.25890779070.25890779071.42532509361.42532509360.21731863680.21731863681.57122047091.57122047090.78049732020.78049732020.4926401950.4926401950.34824699520.34824699520.49652772910.4965277291

    a

    a

    b

    a

    b

    a

    a

    b

    a

    a

    b

    a

    a

    a

    a

    b

    b

    a

    ab

    b

    a

    a

    ab

    b

    24 h

    48 h

    4 d

    8 d

    9 d

    10 d

    12 d

    16 d

    Fadrozole (ug/L)

    T production (relative to control)

    Sheet3

    0.11942236750.11942236750.081457320.081457320.07006656710.0700665671

    0.14333392830.14333392830.15518425060.15518425060.06325857470.0632585747

    0.17950254390.17950254390.09471836430.09471836430.05299525550.0529952555

    0.21613330920.21613330920.1263969650.1263969650.25900102660.2590010266

    0.2364491670.2364491670.21820686290.21820686290.44434440540.4443444054

    0.18095712190.18095712190.48690591810.48690591811.03462874651.0346287465

    0.23921811950.23921811950.21922348270.21922348270.33879169720.3387916972

    0.1584301510.1584301510.26822528110.26822528110.37471963770.3747196377

    &F

    *

    *

    *

    *

    #

    #

    #

    #

    #

    0

    3

    30

    Time point

    E2 production (relative to control)

    0.2306756840.2306756840.49092062610.49092062610.25890779070.2589077907

    0.91901530940.91901530941.13199679561.13199679561.42532509361.4253250936

    0.15905597290.15905597290.16866859540.16866859540.21731863680.2173186368

    0.30039867040.30039867040.62927491380.62927491381.57122047091.5712204709

    0.35937838270.35937838270.44605684650.44605684650.78049732020.7804973202

    0.15955765850.15955765850.35355676110.35355676110.4926401950.492640195

    0.31054744350.31054744350.15117792930.15117792930.34824699520.3482469952

    0.21601565310.21601565310.32141429810.32141429810.49652772910.4965277291

    &F

    #

    #

    #

    #

    #

    #

    #

    *

    0

    3

    30

    Time point

    T production (relative to control)

    0.07006656710.07006656710.11942236750.11942236750.081457320.08145732

    0.06325857470.06325857470.14333392830.14333392830.15518425060.1551842506

    0.05299525550.05299525550.17950254390.17950254390.09471836430.0947183643

    0.25900102660.25900102660.21613330920.21613330920.1263969650.126396965

    0.44434440540.44434440540.2364491670.2364491670.21820686290.2182068629

    1.03462874651.03462874650.18095712190.18095712190.48690591810.4869059181

    0.33879169720.33879169720.23921811950.23921811950.21922348270.2192234827

    0.37471963770.37471963770.1584301510.1584301510.26822528110.2682252811

    #

    #

    #

    #

    #

    *

    *

    *

    *

    0

    3

    30

    Time point

    Ex vivo E2 production (relative to control)

    0.07006656710.07006656710.11942236750.11942236750.081457320.08145732

    0.06325857470.06325857470.14333392830.14333392830.15518425060.1551842506

    0.05299525550.05299525550.17950254390.17950254390.09471836430.0947183643

    0.25900102660.25900102660.21613330920.21613330920.1263969650.126396965

    0.44434440540.44434440540.2364491670.2364491670.21820686290.2182068629

    1.03462874651.03462874650.18095712190.18095712190.48690591810.4869059181

    0.33879169720.33879169720.23921811950.23921811950.21922348270.2192234827

    0.37471963770.37471963770.1584301510.1584301510.26822528110.2682252811

    #

    #

    #

    #

    #

    *

    #

    #

    0

    3

    30

    Time point

    Ex vivo T production (relative to control)

    Chart2

    11.69604608632.44436682170.07006656710.07006656710.11942236750.11942236750.081457320.08145732

    11.53146446487.80939420210.06325857470.06325857470.14333392830.14333392830.15518425060.1551842506

    10.832015362.15938457480.05299525550.05299525550.17950254390.17950254390.09471836430.0947183643

    11.74401530286.85463325910.25900102660.25900102660.21613330920.21613330920.1263969650.126396965

    11.79445136782.94205177440.44434440540.44434440540.2364491670.2364491670.21820686290.2182068629

    11.09665294592.58386779341.03462874651.03462874650.18095712190.18095712190.48690591810.4869059181

    10.3785333640.86425836840.33879169720.33879169720.23921811950.23921811950.21922348270.2192234827

    12.42145756262.20634251470.37471963770.37471963770.1584301510.1584301510.26822528110.2682252811

    #

    #

    #

    #

    #

    *

    #

    #

    0

    3

    30

    Time point

    Ex vivo T production (relative to control)

    Sheet1

    CT idfadtime pointE2_relT_rel

    58052010.8859193962.113302355224 hMeanSDcountSE24 hMeanSDcountSE

    58054010.71463522120010.337777463580.1194223675010.652449361680.230675684

    58056011.19431224890.862532788530.64145564170.215515811370.0814573231.69604608631.2988538970.4909206261

    58058010.40709792291.6699417148300.14586154520.19817817980.0700665671302.44436682170.732301818180.2589077907

    58076011.46146822180.7142285617

    58078010.96318095451.167727514748 hMeanSDcountSE48 hMeanSDcountSE

    58080011.31099227750.627457277010.405409570780.1433339283012.599367829180.9190153094

    58082011.06239375730.844809788130.53099060980.438927343780.155184250631.53146446483.201770441981.1319967956

    58060310.40091576441.6632746191300.20668239950.178922268680.0632585747307.80939420214.031428156281.4253250936

    58062310.54544452460.7216892121

    58064310.81564820820.93531546114 dMeanSDcountSE4 dMeanSDcountSE

    58066310.88127345024.5108191286010.507709864380.1795025439010.449878228180.1590559729

    58084310.5783886121.554399544830.59229788610.267903990980.094718364330.832015360.477066830480.1686685954

    58088310.38964939841.5899714902300.30946009320.140212266870.0529952555302.15938457480.574971068370.2173186368

    58090310.87886953430.8968531483

    580683010.12587813112.68152662498 dMeanSDcountSE8 dMeanSDcountSE

    580703010.16325076813.1200191556010.571834986270.2161333092010.794780176170.3003986704

    580723010.09086633473.615066886130.96481614430.357504604280.12639696531.74401530281.779858235180.6292749138

    580743010.61499514381.7559049916300.87126656920.685252305870.2590010266306.85463325914.157058620971.5712204709

    5809230101.3588209592

    580943010.11221766652.60812234789 dMeanSDcountSE9 dMeanSDcountSE

    580963010.05968431772.4069593759010.668779237780.236449167011.016475565780.3593783827

    5809830102.008514232130.89354557340.617182209880.218206862931.79445136781.261639283780.4460568465

    58100021.71605163110301.81310187731.256795768980.4443444054302.94205177442.207579791380.7804973202

    58102021.42032194730

    58104020.6783947327010 dMeanSDcountSE10 dMeanSDcountSE

    58106021.21729454190010.51182403280.1809571219010.451297209280.1595576585

    58124020.63376734877.412989289232.47728187021.37717790680.486905918131.09665294591.000009533480.3535567611

    58126020.90284214630303.01296882722.926372010781.0346287465302.58386779341.393396890280.492640195

    58128020.76660974590

    58130020.66471790620.587010710812 dMeanSDcountSE12 dMeanSDcountSE

    58108320.23043089490010.676611017880.2392181195010.878360812880.3105474435

    58110320.6827012862031.95546663280.620057644980.219223482730.3785333640.42759575680.1511779293

    58112320.45773391323.3446588395301.61361971330.958247625980.3387916972300.86425836840.984991247380.3482469952

    58114321.54096400210

    58132320.38149488448.907056878716 dMeanSDcountSE16 dMeanSDcountSE

    58134320.45607100630010.448108136680.158430151010.610984532780.2160156531

    58136320.3568149942031.67699964290.758655660780.268225281132.42145756260.909096919180.3214142981

    58138320.14171389720302.22416526891.059867187480.3747196377302.20634251471.404392497180.4965277291

    581163020.15506631010.8359186709

    581183020.62121881258.817714348

    581203020.14861856826.5094939192

    581223020.07808292287.6837057603

    581403020.063377617615.0685743617

    581423020.12147300968.2488788577

    581443020.21674783179.8324766934

    581463020.24887412365.4783910057

    58148041.16496360950.7923813134

    58150040.66956030620.3969951719

    58152041.80328490081.2091583299

    58154040.77185131130.7644784932

    58172040.79403646330.8050046186

    58174041.52296182141.2786626575

    58176040.19466568370.8710047534

    58178041.07867590391.882314662

    58156340.182561881.2172883485

    58158340.8074837650.7046476779

    58160340.88608337721.4939078698

    58162340.47663255181.2780671875

    58180340.55671932810.3281136705

    58182340.62004184420.1234123508

    58184340.29930646610.8640514933

    58186340.90955387680.6466342815

    581643040.44609545583.1722537914

    581663040.47863427951.7795378312

    581683040.19610397611.9234332756

    581883040.30131003741.3352961447

    581903040.14847686852.3892897782

    581923040.17217317942.2018824255

    581943040.42342685552.3139987772

    58196080.73202679920.579926722

    58198080.73362518870.1589241651

    58200081.55964973340.4647927377

    58220081.33942969551.8651909446

    58222081.82584268881.6628373958

    58224080.40044137390.298751698T relativeMeanMeanMeanSESESE

    58226080.40898452061.9695763367E2 relativeMeanMeanMeanSESESEdays03300330

    58204380.44528937150.2421837166days0330033024 h11.69604608632.44436682170.2306756840.49092062610.2589077907

    58206380.78028570160.29497316124 h10.64145564170.14586154520.11942236750.081457320.070066567148 h11.53146446487.80939420210.91901530941.13199679561.4253250936

    58208381.18373194321.554991816548 h10.53099060980.20668239950.14333392830.15518425060.06325857474 d10.832015362.15938457480.15905597290.16866859540.2173186368

    58210380.51697747120.14449520374 d10.59229788610.30946009320.17950254390.09471836430.05299525558 d11.74401530286.85463325910.30039867040.62927491381.5712204709

    58228381.11814589834.89333674488 d10.96481614430.87126656920.21613330920.1263969650.25900102669 d11.79445136782.94205177440.35937838270.44605684650.7804973202

    58230380.94651675333.91411118099 d10.89354557341.81310187730.2364491670.21820686290.444344405410 d11.09665294592.58386779340.15955765850.35355676110.492640195

    58232381.36088639490.990275057810 d12.47728187023.01296882720.18095712190.48690591811.034628746512 d10.3785333640.86425836840.31054744350.15117792930.3482469952

    58234381.36669562061.917755541312 d11.95546663281.61361971330.23921811950.21922348270.338791697216 d12.42145756262.20634251470.21601565310.32141429810.4965277291

    582123081.93346858519.223973655916 d11.67699964292.22416526890.1584301510.26822528110.3747196377

    582143080.32106662428.1566457122

    582163080.74046528964.9391328698

    582363080.10347622221.7491969416

    582383080.481341944614.444714409

    582403080.85561036894.8809207543

    582423081.66343695014.5878484711

    58244090.85443928330.5797096217

    58246092.31574762030.8797289579

    58248091.4531346763.4279996944

    58250090.79170699250.2628597465

    58268090.41896184590.6753578084

    58270090.27024054740.3193272718

    58272090.59138998360.8187135305

    58274091.3043790511.0363033688

    58252391.20249771572.4785770542

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    58256390.13050298160.9811789697

    58258391.30315236354.5499086065

    58276390.47273218650.9356139639

    58278391.94772477061.4507268925

    58280390.74083824940.9411042543

    58282391.13049253360.9289391411

    582603092.1931362283.2176226678

    582623092.00300553992.4116925427

    582643090.01259521297.0803043862

    582663092.58600693062.4101458099

    582843091.40526757011.1641742142

    582863093.68352025935.2303497615

    582883090.11328477340.5140791555

    582903092.50799850421.5080456576

    582920101.04296163931.9913261875

    582940100.51883735320.9579141865

    582960101.19255587191.3145291014

    582980101.10908591050.8018020423

    583160101.86615290480.7712967566

    583180100.32364233420.719988558

    583200100.55967400410.8143563836

    583220101.3870899820.6287867841

    583003100.68417001280.5794224326

    583023101.67760702140.2468632857

    583043103.58975152080.5226964592

    583063103.78846635913.3010115332

    583243103.09026508531.3205705416

    583263104.30193788261.4191121066

    583283101.03755334561.1040036395

    583303101.64850373380.2795435687

    5830830103.46710133443.8767238411

    5831030104.65330945652.2911520153

    58312301004.7121391322

    5831430100.97388580361.2281966404

    5833230101.23558033650.9860718437

    5833430108.78154413053.8236361429

    5833630100.64643049391.4431188687

    5833830104.34589906182.3099038627

    583400120.84404803492.0154109771

    583420120.91767509021.1817282552

    583440120.20892916450.2751245338

    583460121.75495531760

    583640120.70495723890.7872604238

    583660122.26061914932.5289195238

    583680120.47736315910.8480798011

    583700120.83145284540.3634764851

    583483121.9113584970.5288914175

    583503121.43915420750

    583523121.58101310

    583543122.79447193530.7918777121

    583723120.99613634720

    583743122.67502013580

    583763122.32850902271.0292427575

    583783121.91806981710.6782550245

    5835630122.3538733481.9097834245

    5835830121.95227943690.9631825806

    5836030121.10956845120

    5836230121.91585828590

    5838030120.14811509180.1472218845

    5838230122.92953443522.4897008793

    5838430122.04849333991.4041781786

    5838630120.45123531740

    583880161.41898851181.6724071518

    583900160.51508212580.4901861272

    583920161.40477244360.4868599118

    583940161.09143148882.1299647499

    584120161.30337737950.6026664511

    584140160.15655234580.6390414316

    584160160.97353502191.1798994973

    584180161.13626068290.7989746793

    583963162.08699485982.8354925861

    583983160.47780025742.1335047598

    584003161.88648510021.80571338

    584023162.83510781684.0010116513

    584203161.01215302961.9822330645

    584223161.11990602061.7742536858

    584243162.19648923641.4085556697

    584263161.80106082273.4308957038

    5840430162.67617173451.8568354379

    5840630161.78215338330.7941435558

    5840830162.01877761011.882677863

    58410301600

    5842830162.54707585762.5890057566

    5843030162.6029988693.1147064061

    5843230162.47020176192.9181913367

    5843430163.69594293514.4951797619

    Sheet1

    0.11942236750.11942236750.14333392830.14333392830.17950254390.17950254390.21613330920.21613330920.2364491670.2364491670.18095712190.18095712190.23921811950.23921811950.1584301510.158430151

    0.081457320.081457320.15518425060.15518425060.09471836430.09471836430.1263969650.1263969650.21820686290.21820686290.48690591810.48690591810.21922348270.21922348270.26822528110.2682252811

    0.07006656710.07006656710.06325857470.06325857470.05299525550.05299525550.25900102660.25900102660.44434440540.44434440541.03462874651.03462874650.33879169720.33879169720.37471963770.3747196377

    a

    a

    a

    a

    a

    a

    a

    a

    b

    b

    b

    a

    a

    ab

    b

    b

    b

    ab

    b

    ab

    b

    c

    a

    a

    24 h

    48 h

    4 d

    8 d

    9 d

    10 d

    12 d

    16 d

    Fadrozole (ug/L)

    E2 production (relative to control)

    Sheet2

    0.2306756840.2306756840.91901530940.91901530940.15905597290.15905597290.30039867040.30039867040.35937838270.35937838270.15955765850.15955765850.31054744350.31054744350.21601565310.2160156531

    0.49092062610.49092062611.13199679561.13199679560.16866859540.16866859540.62927491380.62927491380.44605684650.44605684650.35355676110.35355676110.15117792930.15117792930.32141429810.3214142981

    0.25890779070.25890779071.42532509361.42532509360.21731863680.21731863681.57122047091.57122047090.78049732020.78049732020.4926401950.4926401950.34824699520.34824699520.49652772910.4965277291

    a

    a

    b

    a

    b

    a

    a

    b

    a

    a

    b

    a

    a

    a

    a

    b

    b

    a

    ab

    b

    a

    a

    ab

    b

    24 h

    48 h

    4 d

    8 d

    9 d

    10 d

    12 d

    16 d

    Fadrozole (ug/L)

    T production (relative to control)

    Sheet3

    0.11942236750.11942236750.081457320.081457320.07006656710.0700665671

    0.14333392830.14333392830.15518425060.15518425060.06325857470.0632585747

    0.17950254390.17950254390.09471836430.09471836430.05299525550.0529952555

    0.21613330920.21613330920.1263969650.1263969650.25900102660.2590010266

    0.2364491670.2364491670.21820686290.21820686290.44434440540.4443444054

    0.18095712190.18095712190.48690591810.48690591811.03462874651.0346287465

    0.23921811950.23921811950.21922348270.21922348270.33879169720.3387916972

    0.1584301510.1584301510.26822528110.26822528110.37471963770.3747196377

    &F

    *

    *

    *

    *

    #

    #

    #

    #

    #

    0

    3

    30

    Time point

    E2 production (relative to control)

    0.2306756840.2306756840.49092062610.49092062610.25890779070.2589077907

    0.91901530940.91901530941.13199679561.13199679561.42532509361.4253250936

    0.15905597290.15905597290.16866859540.16866859540.21731863680.2173186368

    0.30039867040.30039867040.62927491380.62927491381.57122047091.5712204709

    0.35937838270.35937838270.44605684650.44605684650.78049732020.7804973202

    0.15955765850.15955765850.35355676110.35355676110.4926401950.492640195

    0.31054744350.31054744350.15117792930.15117792930.34824699520.3482469952

    0.21601565310.21601565310.32141429810.32141429810.49652772910.4965277291

    &F

    #

    #

    #

    #

    #

    #

    #

    *

    0

    3

    30

    Time point

    T production (relative to control)

    0.07006656710.07006656710.11942236750.11942236750.081457320.08145732

    0.06325857470.06325857470.14333392830.14333392830.15518425060.1551842506

    0.05299525550.05299525550.17950254390.17950254390.09471836430.0947183643

    0.25900102660.25900102660.21613330920.21613330920.1263969650.126396965

    0.44434440540.44434440540.2364491670.2364491670.21820686290.2182068629

    1.03462874651.03462874650.18095712190.18095712190.48690591810.4869059181

    0.33879169720.33879169720.23921811950.23921811950.21922348270.2192234827

    0.37471963770.37471963770.1584301510.1584301510.26822528110.2682252811

    #

    #

    #

    #

    #

    *

    *

    *

    *

    0

    3

    30

    Time point

    Ex vivo E2 production (relative to control)

    0.07006656710.07006656710.11942236750.11942236750.081457320.08145732

    0.06325857470.06325857470.14333392830.14333392830.15518425060.1551842506

    0.05299525550.05299525550.17950254390.17950254390.09471836430.0947183643

    0.25900102660.25900102660.21613330920.21613330920.1263969650.126396965

    0.44434440540.44434440540.2364491670.2364491670.21820686290.2182068629

    1.03462874651.03462874650.18095712190.18095712190.48690591810.4869059181

    0.33879169720.33879169720.23921811950.23921811950.21922348270.2192234827

    0.37471963770.37471963770.1584301510.1584301510.26822528110.2682252811

    #

    #

    #

    #

    #

    *

    #

    #

    0

    3

    30

    Time point

    Ex vivo T production (relative to control)

  • Aromatase A (CYP19A) gene expressionexposurepost-exposure

    Chart1

    1278.58003333332470.72842825.8473428571547.6822690753547.6822690753980.5975400569980.5975400569641.229579791641.229579791

    975.9153754940.35622513618.9757428571124.2794187459124.27941874591023.62192927471023.62192927472105.39382987842105.3938298784

    1345.78477142865617.206255525.0565142857304.2239148383304.2239148383689.9761769474689.97617694741089.5953607861089.595360786

    1050.209352757.39706666672481.59025216.537382967216.537382967578.9286455984578.9286455984546.0749489434546.0749489434

    982.90881849.9924252790.015125236.1028913768236.1028913768262.3420559405262.3420559405477.6438439085477.6438439085

    1168.462351108.833952394.2108857143224.8358402555224.8358402555209.874045623209.874045623453.6921081955453.6921081955

    a

    a

    a

    a

    b

    c

    a

    b

    b

    a

    b

    b

    a

    ab

    b

    a

    a

    b

    0

    3

    30

    Time point (d)

    CYP19A mRNA (copies/ng total RNA)

    Fadrozole Phase 3 ovary, Arom-A

    Document Name: Fadrozole Phase 3 ovaryArom-A8-3-07.sds

    Plate Type: Absolute Quantification

    User: dvillene

    Document Information

    Operator: JET

    Run Date: FridayAugust 032007 17:35:10

    Last Modified: FridayAugust 032007 18:58:42

    Instrument Type: Applied Biosystems 7500 Real-Time PCR System

    Comments:

    Notebook 345p. 41

    AromA mRNAlog copiesCtCtMeanSDCV

    5.00E+077.698970004315.6515.4715.560.12727922060.8179898497

    5.00E+066.698970004319.3919.2219.3050.12020815280.6226788542

    500004.698970004326.6526.5826.6150.04949747470.1859758583

    50003.698970004330.1730.1530.160.01414213560.0468903701

    5002.698970004333.0833.3233.20.16970562750.5111615286

    Fad (ug/L)TimeSample NameCtQtycopies/nglog ratio24 h

    015105226.4448629.3972.586-0.1187999043Fad (ug/L)MeanSDcountSECV

    015105427.2129426.68588.5336-0.336956655901278.58003333331341.54210040416547.6822690753104.9243743394

    015105828.2714855.42297.1084-0.633812987532470.72842594.41722723227980.5975400569105.0061685142

    015107624.32191599.633831.99260.4766967437302825.84734285711696.53400142537641.22957979160.036293387

    015107827.9418309.57366.1914-0.5430197774

    015108825.6580753.411615.06820.1014629481

    315106025.4393170.411863.40820.1635800842

    315106225.7177924.611558.49220.085976715

    315106423.134125808251.60.8098102491

    315106625.495104.521902.09040.1725032356

    315108426.1459050.441181.0088-0.0344747844

    315108627.1830058.01601.1602-0.3277376978

    315109025.3796866.951937.3390.1804777031

    3015106824.81138775.72775.5140.3366155042

    3015107024.54165392.843307.85680.4128187822

    3015107424.49170950.283419.00560.427171894

    3015109226.3651124.551022.491-0.0970684241

    3015109425.9964917.911298.35820.0066666071

    3015109623.61301646.726032.93440.6738006849

    3015109825.3896238.571924.77140.1776512388

    025110025.28102887.62057.7520.100455864948 h

    025110425.495106.291902.12580.0663020687Fad (ug/L)MeanSDcountSECV

    025112426.3352082.441041.6488-0.195215849701632.8157452.10709498074226.053547490327.688801313

    025112825.7476486.811529.7362-0.02832062363618.9072436.84670071674218.423350358470.5835544839

    325110826.546628.19932.5638-0.24325861453017626.9649521103.4958004042410551.7479002021119.7227989065

    325111226.546734.38934.6876-0.24227068643-out822.7836191.98708557833110.843795539523.3338493351

    325113227.1830054.97601.0994-0.4339908731

    325113634363.97.278-2.3509251163

    3025111620.382.45E+06490001.4772589124

    3025112023.03440708.228814.16440.732243979

    3025114022.92474097.59481.950.7639604933

    3025114424.59160587.273211.74540.2938039432

    045114826.0861171.51223.430.09816696564 d

    045115026.2853707.191074.14380.0416502659Fad (ug/L)MeanSDcountSECV

    045115225.7675413.041508.26080.18906428370975.915375351.51527902858124.279418745936.0190328007

    045115426.7639467.27789.3454-0.092145077734940.3562252895.240030245681023.621929274758.6038718341

    045117226.4249175.29983.50580.00336476533013618.97574285715570.348485708172105.393829878440.9013760718

    045117426.8736760.55735.211-0.1230001639

    045117628.0117563.04351.2608-0.443782474

    045117826.1957108.271142.16540.0683168397

    345115626.1657982.431159.64860.0749142479

    345115823.35357657.387153.14760.8650850264

    345116024.3193969.733879.39460.5993517968

    345116225.5884810.291696.20580.2400663838

    345118022.92474412.419488.24820.9877738766

    345118224.02231780.754635.6150.6766951994

    345118424.23203117.564062.35120.6193653064

    345118623.29372411.947448.23880.8826414321

    3045116423.16405379.038107.58060.9194791147

    3045116622.72538322.0610766.44121.0426600128

    3045116822.4664034.8813280.69761.1338087279

    3045118821.491.19E+06238001.3871647969

    3045119022.42655338.3813106.76761.1280834388

    3045119221.94889063.1917781.26381.260550465

    3045119423.09424503.978490.07940.9394995917

    085119626.0363200.191264.0038-0.02722723

    085119826.3351931.661038.6332-0.11251340898 d

    085120026.2654553.921091.0784-0.0911196515Fad (ug/L)MeanSDcountSECV

    085122025.9666064.411321.2882-0.007978053201345.7847714286860.47517272528304.223914838363.9385428483

    085122226.7140711.04814.2208-0.21823341735617.206251951.54733430678689.976176947434.7423122359

    085122424.58161252.423225.04840.3795606271305525.05651428572882.798354329371089.59536078652.176812072

    085122627.0233311.03666.2206-0.3053575524

    385120423.81266382.035327.64060.5975593102

    385120623.62300208.226004.16440.6494769655

    385120823.45335474.786709.49560.6977142628

    385121024.11218335.954366.7190.5111796362

    385122823.74277471.55549.430.615272768

    385123024.22203943.784078.87560.4815648505

    385123222.9480286.919605.73820.8535551363

    385123424.55164779.333295.58660.3889571187

    3085121224.2206563.24131.2640.4871073389

    3085121423.68288951.635779.03260.6328795347

    3085121623.04437150.068743.00120.8126849284

    3085123624.2207233.784144.67560.4885149348

    3085123824.33189326.223786.52440.4492651501

    3085124022.83502370.1310047.40260.8730781952

    3085124225.29102174.762043.49520.1813980123

    F10NTC35.250

    F11NTC35.150

    F12NTC35.120

    H10QA- 5110025.3101176.852023.537Mean2179.5973333333

    H11QA- 5110025.11114742.842294.8568SD140.1860959888

    H12QA- 5110025.16111019.912220.3982CV6.4317428658

    G10QA-Gonad25.4791005.311820.1062Mean2032.3144

    G11QA-Gonad25.21107627.592152.5518SD184.3203468945

    G12QA-Gonad25.23106214.262124.2852CV9.0694799434

    &A

    &F

    Fadrozole Phase 3 ovary, Arom-A

    547.6822690753547.6822690753

    980.5975400569980.5975400569

    641.229579791641.229579791

    24 h

    Fadro