Robert Sapolsky-Depression

By Wayne Brown
This is a post to index the Sapolsky lecture on depression

Depression

Neuropenepherine
Serotonin
Limbic System
Stress Response
Appetite
thyroid
ruminating
sex hormones
cortisol
stress
melancholia
aggression
learned helplessness
heritability

"Simplistic idea: Cortex is getting the rest of the brain to go along with the "idea" that the body has been seriously injured" - Depressed = cortex going along with "abstract pleasure"

Genetic factor pre-disposes us to depression when you are exposed to major stress. Gene involved in cortisol

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