https://www.selleckchem.com/pr....oducts/LY2603618-IC-
Increased AEA signalling at vanilloid TRPV1 receptors impaired fear memory extinction. In contrast, inhibition of 2-AG hydrolysis promoted active over passive fear responses acutely via activation of cannabinoid (CB ) receptors. Measurement of AEA and 2-AG levels after extinction training revealed sex- and brain region-specific changes. We provide the first evidence that AEA and 2-AG signalling affect fear expression and extinction in females in opposite directions. These findings are relevant to future research on sex differenc
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