Developmental Biology at Amherst College


 

Biology 22

Course Schedule - Spring 2006

 

Jan. 31 1 Introduction/Gametogenesis
Feb 2 2 Gametogenesis
Feb. 7,9 3-4 Fertilization/Early Invertebrate Development
Feb. 14,16 5-6 Early Invertebrate Development
Feb. 21,23 7-8

Mechanisms of Cell Specification/Communication and Signaling

Feb. 28 9 Communication and Signaling
Mar. 7,9 10-11

Axis Specification in Drosophila

Mar. 20-24 ------  Spring Break 
Mar. 28,30 12-13  Axis Formation in Amphibians 
Apr. 4,13 14-15  Early Development of Vertebrates 
Apr. 18,20  16-17  The Tetrapod Limb 
Apr. 25,27, May 2  18-20  Sex and Germ Cell Determination 
May 4,9 21-22  Evo-Devo 

Exams and Review


Review Session Feb. 22  
EXAM I Mar. 2 Lectures 1-8
Review Session
Apr. 6
 
EXAM II Apr. 11 Lectures 8-13
Review Session May 10  
EXAM III May 11 Lectures 14-22
NO CLASSES Mar. 14,16,21,23  

Wednesday Schedule

Feb. 22 Review
Mar. 1 Vertebrate Developmental Anatomy: Ectodermal Derivatives (brain, CNS, sense organs)
Mar. 8 Vertebrate Developmental Anatomy: Ectodermal Derivatives (neural crest)
Mar. 29 Vertebrate Developmental Anatomy: Ectodermal Derivatives (somatic, autonomic, epidermis)
Apr. 5 Vertebrate Developmental Anatomy: Mesodermal Derivatives (somites, lateral plate)
Apr. 12 Vertebrate Developmental Anatomy: Mesodermal Derivatives (muscle, circulation, kidney)
Apr. 19 Vertebrate Developmental Anatomy: Endodermal Derivatives and Extraembryoniic Structures
Apr. 26 Vertebrate Developmental Anatomy Quiz
May 10 Review

 

N.B.

First lab will be in the second week of the course.

This schedule (updated) is available on http:/www.amherst.edu/~dlpoccia or Blackboard

Textbook web page is on http://www.zygote.devbio.com



READING ASSIGNMENTS

Developmental Biology, 7th Ed, S. Gilbert



TOPIC PAGES 
Introduction  Chap. 1 
Gametogenesis  624-642
Fertilization  Chap. 7 
Early Invertebrate Development  Chap. 8 
Mechanisms of Cell Specification  56-59
Communication and Signaling  Chap. 6
Axis Specification in Drosophila  Chap. 9 
Axis Formation in Amphibians  Chap. 10 
Early Development of Vertebrates  Chap. 11 
The Tetrapod Limb  Chap. 16, 592-600, 63-68, 18-21
Sex and Germ Cell Determination  Chap. 17, 618-623
Evo-Devo  Chap. 23



LABS



WEEK  TOPIC 
1 (2/1)  NO LAB 
2 (2/8) Frog Development 
3 (2/15)  Newt Oocytes 
4 (2/22) Sea Urchin Development 
5 (3/1)  Sea Urchin Development 
6 (3/8)  Tadpole Thin Sectioning 
7 (3/15) Tadpole Thin Sectioning
8 (3/22)  BREAK 
9 (3/29)  Fly Developmental Mutants 
10 (4/5)  Fish Development; Nematode Mutants 
11 (4/12) Chick Development 
12 (4/19) Chick Development 
13 (4/26) Flatworm Regeneration 
14 (5/3) Flatworm Regeneration 
15 (5/10) Clean Up 








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