Biology 327 - Developmental Neurobiology

Institution:

Dickinson College

Subject:

Description:

This course explores the development of the nervous system from the early patterning of the neural plate, through the differentiation of embryonic cells into diverse neuronal subtypes, and culminating with the ntegration of multiple neuronal subtypes into the complex wiring circuits that underlie our sensory, motor, and cognitive abilities. We will study the cellular and molecular mechanisms underlying neural specification, the formation of neuronal connections, neural patterning by programmed cell death, and experience-dependent modulation of neural circuits. We also will examine the ways that neural development can go awry. In the laboratory we will explore topics such as neural induction, cell lineage and fate determination, neuronal migration, axon guidance, activity-dependent development and critical periods, and the development of behavior. The focus of the course will be on the development of the mammalian nervous system, but the contributions of simpler animal models to our understanding of the human brain will be a secondary emphasis. Prerequisites: two Biology courses numbered between 120 and 129, OR, BIOL 124 and PSYC 125, OR permission of the instructor.

Credits:

3.00

Credit Hours:

Prerequisites:

Corequisites:

Exclusions:

Level:

Instructional Type:

Lecture

Notes:

Additional Information:

Historical Version(s):

Institution Website:

www.dickinson.edu

Phone Number:

(717) 243-5121

Regional Accreditation:

Middle States Association of Colleges and Schools

Calendar System:

Semester

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