Consolation is a common response to the distress of others in humans and some social animals. but the neural mechanisms underlying this behavior are not well characterized. By using socially monogamous mandarin voles. we found that optogenetic or chemogenetic inhibition of 5-HTergic neurons in the dorsal raphe nucleus (DR) or optogenetic inhibition of serotonin (5-HT) terminals in the... https://chefesquipmenters.shop/product-category/receiving-scales/