Class Notes (836,148)
Canada (509,657)
Brock University (12,091)
Biology (1,629)
BIOL 1F25 (223)
Lecture

Lecture 05 Principles

1 Page
69 Views
Unlock Document

Department
Biology
Course
BIOL 1F25
Professor
Daniel Glenday
Semester
Fall

Description
Outline of Lecture 05 Principles of Development I. Overview - Cell-cell interactions determine decisions to apoptose, differentiate, migrate, and fuse II. Induction - First observed by Spemann and Mangold in 1920’s - Induction is when an inducing tissue causes a competent responding tissue to alter its differentiation - Induction is widespread and is a key way of controlling embryonic development - There are two types of induction 1) Instructive: specific inducing signal required for response, usually early dev. 2) Permissive: nonspecific signal can produce progression to final differentiated state, usually later dev. III. Mesoderm Induction - Mesoderm induction in Xenopus can be
More Less

Related notes for BIOL 1F25

Log In


OR

Join OneClass

Access over 10 million pages of study
documents for 1.3 million courses.

Sign up

Join to view


OR

By registering, I agree to the Terms and Privacy Policies
Already have an account?
Just a few more details

So we can recommend you notes for your school.

Reset Password

Please enter below the email address you registered with and we will send you a link to reset your password.

Add your courses

Get notes from the top students in your class.


Submit