In this task, you are given a sentence. You are expected to recognize the name of gene or protein. Although there might be several correct answers, you need to write one of them.

[EX Q]: Activation of cytoprotective prostaglandin synthase-1 by minoxidil as a possible explanation for its hair growth-stimulating effect.
[EX A]: prostaglandin synthase-1

[EX Q]: The CRF(1) receptor antagonist SSR125543 prevents stress-induced cognitive deficit associated with hippocampal dysfunction: Comparison with paroxetine and D-cycloserine.
[EX A]: CRF(1) receptor

[EX Q]: Reduction of oral ethanol self-administration in rats by monoamine oxidase inhibitors.
[EX A]:
monoamine oxidase