Fall 2009 Course Syllabus for Biology 316: Principles of Animal Development

wk

date

 

Lecture topic (readings in DB will be given in lecture powerpoints)

 

lab (read lab manual sections and look at plates before coming to lab)

 

 

 

 

 

 

1

Aug.

24

Introduction to class

 

History of developmental biology

 

 

26

Fertilization

 

 

 

 

28

Amphibian cleavage & gastrulation

Links to frog development movies

 

How to do developmental biology

2

Aug. 

31

Bird cleavage & gastrulation

Links to chick development movies

 

Compound scopes and Early frog slides (pp 59-66, 72-74, 80-83; Vade Mecum)

 

Sept.

2

Bird cleavage and gastrulation continued

 

 

 

 

4

Neurulation and mesoderm formation

 

0-18 hr chick slides (pp. 322-325, 87, 108-121, 134)

24 hr chick slides (pp. 122-132, 135-136; Vade Mecum)

24 chick serial section movie

3

 

6

Mammal cleavage & gastrulation

 

 

33 hr chick slides (pp.  87-94, 96-107; Vade Mecum serial slide sequence)

33 hr chick serial section movie

 

 

9

Catch-up

 

 

 

 

11

Teleost cleavage & gastrulation

 

48 hr chick slides (pp 138-171),

48 hr chick serial section movie

 

4

 

14

Mechanisms I: Morphogenesis and cell behaviors

 

4 mm frog slides (pp. 66-68, 75-79, 83-84)

4 mm frog serial sections in Ppt

4 mm frog serial section movie

 

 

16

Mechanisms II: cell fate specification, differentiation and differential gene expression

 

 

 

 

18

Catch-up

 

Review

5

 

21

Specifying the body plan in Xenopus I

 

Lab test 1

 

 

23

Specifying the body plan in Xenopus II

 

 

 

 

25

Specifying body axes in fish, birds and mammals

 

Discuss lab exam, hand out reading assignment: Spemann's organizer and self-regulation in amphibian embryos

Questions for reading assignment

6

 

28

Catch-up, reading assignment due by beginning of class

 

Discussion of reading assignment

 

 

30

Review

 

 

 

Oct. 

2

Lecture test 1

 

Making experimental tools

7

 

5

Specifying the paraxial mesoderm

 

Chick embryo observations and culture techniques

 

 

7

Specifying the paraxial mesoderm continued

 

 

 

 

9

Differentiation of bone, cartilage and muscle

 

Frog embryo observations and manipulations, Research topic due

8

 

12

Bone, cartilage, muscle continued

 

Retinoic acid experiments on frogs

 

 

14

Patterning the vertebrate head

 

 

 

 

16

Organogenesis: neural crest

 

Observations, discussion, photography of retinoic acid experiments

9

 

19

Neural crest continued, hand out reading assignments:
The cellular and molecular origins of beak morphology
The bills of qucks and duails
Questions for quck reading assignment

 

Discussion of How to write a lab report using retinoic acid experiment

 

 

21

Discussion of quck paper and questions in class reading assignment due at beginning of class

 

 

 

 

23

Organogenesis: the eye

 

Introduction of group lab experiments

 10

 

26

Organogenesis: morphogenetic fields and limbs

 

Select topics and start designing group lab experiments

 

 

28

Fruit fly development

 

 

 

 

30

Patterning the fruit fly body plan: Part 1

 

Meet with professor and finalize Intro, MMs & schedule

11

Nov. 

2

Patterning the fruit fly body plan: Part 2
Links to Drosophila development movies

 

Group lab day 1, Intro, MMs, Schedule for group lab experiments due

 

 

4

Catch-up

 

 

 

 

6

Review

 

Group lab day 2, Research outline due

12

 

9

Lecture test 2

 

Group lab day 3

 

 

11

Germ cell formation

 

 

 

 

13

Metamorphosis: amphibians, fish

 

Group lab day 4

13

 

16

Metamorphosis: invertebrates

 

Group Presentations of Results and Discussion

 

 

18

Catch-up

 

 

 

 

20

Regeneration

 

Lab test 2

14

 

23

Thanksgiving

 

Thanksgiving

 

 

25

Thanksgiving

 

Thanksgiving

 

 

27

Thanksgiving

 

Thanksgiving

15

 

30

Growth

 

Research presentations

 

Dec.

2

Catch-up, Discuss lab exam

 

 

 

 

4

Review

 

Research presentations