Slide 1 of 26 Copyright Pearson Prentice Hall Biology.
Shelley Berger The Wistar Institute University of Pennsylvania Overview of Histone Variants Bio 483 October 9, 2012 Shelley Berger Biology; CDB; Genetics.
Ch 18 Gene Regulation. Consider: A multicellular organism (Pliny) Do each of his cells have the same genes? Yes, with an exception: germ cells are haploid.
Title Chapter 13 Gene regulation. CO 13 Fig. 13.1.
Two short pieces MicroRNA Alternative splicing. MicroRNA First part is about discovery of the genes that code for microRNAs Second part is about discovery.
©1993. Used by permission of Springer-Verlag. 1. Cells are fundamental units of life 2. Cells use chemical or solar energy to function and reproduce 3.
St. John Fisher College: Noveera Ahmed Ed Freeman Worcester Polytechnic Institute: Joe Duffy Ally Hunter Luis Vidali Facilitators: Jennifer Nauen, University.
Engineered Gene Circuits Jeff Hasty. How do we predict cellular behavior from the genome? Sequence data gives us the components, now how do we understand.
Gene regulation. Gene expression models Prokaryotes and Eukaryotes employ common and different methods of gene regulation Prokaryotic models 1. Trp.
Topic 7 Nucleic Acids and Proteins. DNA Structure.
AP Biology Chapter 18: Gene Regulation. Regulation of Gene Expression Important for cellular control and differentiation. Understanding “expression” is.
Viruses and Bacteria What you need to Know Plus Gene Regulation.