Article
BDNF Val66Met genotype modulates the effect of childhood adversity on subgenual anterior cingulate cortex volume in healthy subjects.
Molecular psychiatry - 1 Jun 2012
Gerritsen L, Tendolkar I, Franke B, Vasquez A A, Kooijman S, Buitelaar J, Fernández G, Rijpkema M
Abstract excerpt
According to the neurotrophic hypothesis of depression, stress can lead to brain atrophy by modifying brain-derived neurotrophic factor (BDNF) levels. Given that BDNF secretion is affected by a common polymorphism (rs6265, Val66Met), which also is associated with depression, we investigated whether this polymorphism modifies the effect of childhood adversity (CA) on local gray matter (GM) volume in...
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