2016-03-03 Human Nutrition Fat AZK
-
Upload
leyla-majunda -
Category
Documents
-
view
217 -
download
0
Transcript of 2016-03-03 Human Nutrition Fat AZK
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 1/84
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 2/84
+Digestie n!t"ients
Ma#"$n!t"ients
Carbohydrates
Proteins
Fat
Mi#"$n!t"ients
Vitamins
Minerals
Essential n!t"ients
Nutrients that can not be produced by the body
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 3/84
+Int"$%!#ti$n & Fats
Provide: The most concentrated form of energy in the diet ( !cals"g# $ssential nutrients (essential fatty acids ($%&s#
' inta!es: ) 3'( $) ene"g*
' D*V: 3'( $) ene"g*
De)initi$n &ctual or potential esters $) )att* a#i%s Ins$l!le in ate" - s$l!le in n$n $la" s$lents
(eg: chloroform+ ether#
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 4/84
+ Fats in )$$%
,Visible- fat ( ./0#
,1nvisible"2idden- fat (./0#
3utter Margarine Vegetable oil Lard (dripping# Cream
%at on meat
Chic!en s!in 3iscuits
and Ca!es
4ausages4ausages
Pi55a
%ast food%ast food
Nuts
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 5/84
+ F!n#ti$ns $) )at in the $%*
67 $nergy store87 Thermal insulator
97 $lectrical insulator
7 4teroid hormone precursor
.7 3ile acid manufacture
;7 $ssential fatty acids ($%&s#
<7 Carrier of fat soluble vitamins (&+D+$+#
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 6/84
+ T*es $) lii%s
/te"$lsh$leste"$lF$$%s1
Ani2al(Cholesterol in meat+ dairy#
Plants
(plant stanols and sterols#H$"2$nes
T"igl*#e"i%es/t$"age )atF$$%s1
'( $) )$$%s
Ph$sh$lii%sFat in #ell alls
F$$%s1 e2!lsi)ie"s,eggs, lie", ean!ts
& 3
C D
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 7/84
+ /te"$ls
4terols have as their core a fused four ring structure (the &+ 3+ C+ and D rings#7
Various groups added to the core structure generate other important molecules7
& 3
C D
= %ound in plant and animal foods= h$leste"$l is found in ani2al )$$%s $nl*
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 8/84
/te"$ls
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 9/84
+T"igl*#e"i%es
Dietary fats are mostly T>s The 9 fatty acids are a mi?ture of different types of %&
$ach T> is made up of a mi?ture of %&s
The type of %& gives the fat its properties
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 10/84
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 11/84
P"esen#e $)
%$!le $n%s
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 12/84
FAs& N$2en#lat!"e
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 13/84
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 14/84
+ F$"2ati$n $) Ts
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 15/84
+ T*es $) )att* a#i%
%atty acids differ in number of carbon hydrogen atoms
Ehen hydrogen atoms are missing+ carbon atoms form double
bonds
67 4aturated fatty acids (4%&# B no double bonds
87 Monounsaturated fatty acids (M'%&# B 6 double bond (2 missing Hatoms)
97 Polyunsaturated fatty acids (P'%&# B 8 or more double bonds (four or
more missing H atoms)
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 16/84
+ Ts 2a* hae %i))e"ent t*es $) FAs
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 17/84
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 18/84
+FA 2elting $ints 5MP6
Longer the %& chain B 2igher melting point (MP#
More saturated B 2igher MP
2ydrogenation:4traightens unsaturated %&-s alloEs tighter pac!ing
raises MP
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 19/84
+ FA 2elting $ints
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 20/84
+
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 21/84
+ /at!"ate% )att* a#i%s
Fatty Acids
• Length of carbon chain
Copyright 2005 Wadsworth Group, a division of Thomson LearningCopyright 2005 Wadsworth Group, a division of Thomson Learning
Stearic acid – 18-carbon, saturated
Simplified structure
&n e?ample:
/TERI a#i% 7810 (6F carbon atoms+ no double bonds#Most common saturated %&G found in all plant and animal fats.
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 22/84
+ /FAs
Palmitic acid stearic acid hard fats such as butter+ lard+ suet+ cocoa butter
Myristic acid butter and coconut oil
3utyric acid small amounts in butter and mil! contributes to their taste+
released Ehen fats become rancid
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 23/84
+$22$n /FAs
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 24/84
+ /FA an% health
2igh inta!e of 4%&s have been associated Eith:
*aised blood cholesterol level (LDL#+ a ris! factors for CVD
The development of insulin resistance dyslipidaemia (abnormal blood fat
levels# as part of the ,Metabolic 4yndrome- (a cluster of ris! factors for
CVD# that is also associated Eith increased ris! of type 8 diabetes
>uidelines recommended reducing overall dietary fat consumption to 9.0
of total energy inta!e+ and specifically+ saturated fat to 6/0 of total energy
inta!e
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 25/84
<ii% #$ntent $) sele#te% )$$%s
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 26/84
+<ii% #$ntent $) sele#te% )$$%s
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 27/84
+ Unsat!"ate% FAs
= The configuration for double bond is almost alEays cis
The bent structure is common for unsaturated %as
= LiKuid at room temperature
= Most commonly+ from vegetable origin
= Their melting point (MP#:= increases Eith increasing chain length= decreases Eith degree of unsaturation
hen a fatty acid is unsaturated and has a short chain length+
it in#"eases the )l!i%it*
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 28/84
+ M$n$ !nsat!"ate% FA=s1 5MUFA6
&n e?ample:
O<EI a#i% 7817n& (6F carbon atoms+ 6 double bonds#%ound in olive oilG may have health benefits
(Mediterranean diet#
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 29/84
+
omega end alpha end
ne double bond
H H H H H H H H H H H H H H H O
H-C--C--C--C--C--C--C--C--C=C--C--C--C--C--C--C--C--C-OH
H H H H H H H H H H H H H H H H H
M$n$ !nsat!"ate% FA=s1 5MUFA6
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 30/84
+
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 31/84
+PUFA
&n e?ample:
<INO<EI a#i% 781; 5n&>6
(6F carbon atoms+ 8 double bonds#
Most common P'%& found in corn+ peanut+ soybean many plant
oils
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 32/84
+P$l*!nsat!"ate% Fatt* A#i%
/t"!#t!"e
omega end alpha end
6 double bonds
H H H H H H H H H H H H H O
H-C--C--C--C--C--C=C--C--C=C--C--C--C--C--C--C--C--C-OH
H H H H H H H H H H H H H H H H H
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 33/84
% tt id t i l t d f d
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 34/84
%atty acids types in selected foods
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 35/84
+
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 36/84
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 37/84
+Cis / Trans
Cis1 *oth Hydrogens on the same side of dou$le $ond Molecule has a !in!Can not be densely pac!ed
'nsaturated is %&-s found in oils
Trans: Hydrogens on different sides of dou$le $ond
No !in!ccurs naturally+ in small amounts+ due to fermentationCan be densely pac!ed (hence+ solid vegetable fat#
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 38/84
+ Cis / Trans
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 39/84
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 40/84
+
Most unsaturated fatty acids have their double bonds
in the cis form
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 41/84
H*%"$genati$n #hanges cis t$ trans
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 42/84
+
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 43/84
+ H*%"$genati$n1
Converts unsaturated oils tos$li% egetale )at byconverting cis bonds to
trans Can be pac!ed together
more closely
Creates vegetable fats
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 44/84
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 45/84
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 46/84
+
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 47/84
+ $nsistent )in%ing1T"ans&FAs )$"2 ass$#iate% ith "aise% lii%s ? the
%eel$2ent $) @D
http:""EEE7sacn7gov7u!"pdfs"sacnOtransOfattyOacidsOreport7pdf
E ti l F tt A i%
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 48/84
+ Essential Fatt* A#i%s
Position of double bond counted from the methylBend
eg: nB;: 6st double bond is on ;th carbon
&nimals can not insert double bonds close to the methylBend
%atty acids Eith double bonds at nB9 nB; are the essential fatty
acids ($%&s#
%as that humans and other animals must ingest because the
body reKuires them for good health but cannot synthesi5e them7
T f tt id ! t b ti l f h l h li l i
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 49/84
TEo fatty acids are !noEn to be essential for humans: alphaBlinolenic
acid (an omegaB9 fatty acid# and linoleic acid (an omegaB; fatty acid#7
Conditionally essential: they can become essential under some
developmental or disease conditionsG e?amples include
docosahe?aenoic acid (an omegaB9 fatty acid# and gammaBlinolenic
acid (an omegaB; fatty acid#7
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 50/84
+ E ti l F tt A i% 5EFA 6
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 51/84
+ Essential Fatt* A#i%s 5EFAs6
O2ega&3 O2ega >
&<in$leni# a#i% <in$leni# a#i%
DHA EPA A"a#hi%$ni# A#i%
(docosahe?anoic (eicosapentaenoic
acid# acid#
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 52/84
+ n > - $2ega > 5B >6
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 53/84
+ n&> - $2ega > 5B&>6
%ound in plant oils eg: +inoleic acid 18:2 (n!') *eKuirement: 6 B80 of energy (8 B g"day#
&rachidonic acid (C8/:# is the main %& in cellmembranes
Produces eicosanoids in response to trauma
these cause inflammation blood clotting aroundtrauma site prevent blood clots in arterial Ealls
+
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 54/84
+
+
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 55/84
+
+ Ei#$san$i%s
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 56/84
+ Ei#$san$i%s
2ormoneBli!e substancesG act on the tissues Ehere they are
produced
6# Prostaglandin (P>$8# B pro inflammatory
(acts on ,* #
8# Thrombo?ane (T&8# B pro thrombotic
(acts on platlets#
9# Prostacyclin (P>18# B anti thrombotic
(acts on $lood vessel alls)
+
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 57/84
+
+ n&3 & $2ega 3 5B&36
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 58/84
+ n&3 & $2ega 3 5B&36
%ound in plant oils and oily fish fish oils
eg: -!+inolenic acid 18:3 (n!3)
*eKuirement: /7. of energy (6 g"day#
ill create inactive $1C4&N1D4
+ n&3 & $2ega 3 5B&36
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 59/84
+ n&3 & $2ega 3 5B&36
Parent %&: QBLinolenic acid (C6F:9+ nB9#
$icosapentaenoic acid ($P&# (C8/:.+ nB9#
6# Prostaglandin (P>$9# .nactive
8# Thrombo?ane (T&9# .nactive
9# Prostacyclin (P>19# /ctive
+
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 60/84
+EPA replaces aracidonic acid in cell membranes
inactive P>$8 T&8
*educed inflammation and blood clotting
Cod liver oil $vening Primrose il
*ich in $P&
&nti inflammatory
+ 9l!e"
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 61/84
+ 9l!e"
In!it 5EsCi2$s6 eat Ehale blubber
(rich in $P&#
9lee%ing ti2e
1nuit 6/ minutes
Non 1nuit 9 minutes
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 62/84
+
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 63/84
+
Asi"in ( other C inhibitors# stop &&
producing P>$8 T&8
Asi"in ? EPA
R reduce inflammation blood clotting
@D patients encouraged to eat oily fish
ta!e aspirin
+
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 64/84
+
+
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 65/84
+DHA Decosahexanoic acid C22:6 (n-3 6
Needed for brain function visual response:
9"ainB phospholipids (8/0 of total# e*e B retinal
phospholipids (./0 of total#
&dults can ma!e $P& D2& from QBLinolenic acid
PreBterm infants need preformated D2&
D2& added to formula mil!
$P& D2& found in fish oils
+
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 66/84
+
+
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 67/84
+
+
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 68/84
+
+
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 69/84
+
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 70/84
+
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 71/84
+Oe"ie $) li$"$tein 2eta$lis2
*obert &7 2egele 0ature evies enetics 70+ 6/B686 (%ebruary 8//#
CM carry:T>
Chol
Vitamins
+
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 72/84
+Fat intaCes in UK %iet 5NDN/ ;0776
Dietary Referencea!ue
"verage inta#e inadu!ts
Total fat!" of food energy#i$e$ e%cluding alcohol&
!" in men'$'" in (omen
Saturated fatty acids 11" of food energy1)$8" in men1)$*" in (omen
Trans fatty acids +elo( )" of food energy ,$" in men and (omen
Total Cis polyunsaturates *$!" of food energy*$1" in men*$)" in (omen
Cis n- polyunsaturates.inimum inta/e ,$)" offood energy
1" in men1$1" in (omen
Cis n-* polyunsaturates .inimum inta/e 1" offood energy0
!$1" in men and (omen
.onounsaturates 1" of food energy1)$8" in men1)$" in (omen
+ /$!"#es $) Fat in the UK
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 73/84
+ /$!"#es $) Fat in the UK
%ietType of fat $ource
Total fat
.eat and meat products #)'"&
ereals and cereal products #incl$ ca/es and biscuits"&.il/ and mil/ products #1"&Fat spreads #1,"&3otatoes and sa4oury snac/s #2"&5ggs and fish #2"&
Saturated fatty acids
.eat 6 meat products #)!"&
.il/ 6 mil/ product #))"&ereal products #12"&Fat spreads #1,"&Fried potatoes7sa4oury snac/s #'"&5ggs 6 egg dishes #'"&
.onounsaturated fatty
acids
.eat 6 meat products #)"&ereal products #1"&3otatoes coo/ed in oil 6 sa4oury snac/s #1)"&Fat 6 spreads #11"&
.il/ 6 mil/ products #1,"&
+ /$!"#es $) Fat in the UK %iet
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 74/84
+ /$!"#es $) Fat in the UK %iet
n- #omega-& fatty
acids
3otatoes coo/ed in oil and sa4oury snac/s #1"&
.eat 6 meat products #1"&ereal products #1"&egetables #e%cluding potatoes& #11"&Fish 6 fish dishes #oily fish only& #1,"&
n-* #omega-*& fatty
acids
ereal products #),"&.eat 6 meat products #18"&Fat spreads #1'"&3otatoes coo/ed in oil and sa4oury snac/s #1"&egetables #e%cluding potatoes& #2"&
Trans fatty acids
9ther foods #)2"&.eat 6 meat products #)!"&::.il/ and mil/ products #))"&::ereal products #12"&:Fat spreads #1,"&:
+
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 75/84
+
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 76/84
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 77/84
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 78/84
+/ ) t l <D< th i
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 79/84
/$2e )ats l$e" <D<, s$2e $the"s in#"ease
it
+
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 80/84
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 81/84
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 82/84
+
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 83/84
8/19/2019 2016-03-03 Human Nutrition Fat AZK
http://slidepdf.com/reader/full/2016-03-03-human-nutrition-fat-azk 84/84