{"id":156389,"date":"2023-01-27T07:23:31","date_gmt":"2023-01-27T13:23:31","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2023\/01\/researchers-identify-neurons-that-learn-to-smell-a-threat"},"modified":"2023-01-27T07:23:31","modified_gmt":"2023-01-27T13:23:31","slug":"researchers-identify-neurons-that-learn-to-smell-a-threat","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2023\/01\/researchers-identify-neurons-that-learn-to-smell-a-threat","title":{"rendered":"Researchers identify neurons that \u2018learn\u2019 to smell a threat"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/researchers-identify-neurons-that-learn-to-smell-a-threat2.jpg\"><\/a><\/p>\n<p>Whether conscious of it or not, when entering a new space, we use our sense of smell to assess whether it is safe or a threat. In fact, for much of the animal kingdom, this ability is necessary for survival and reproduction. Researchers at the Del Monte Institute for Neuroscience at the University of Rochester are finding new clues to how the olfactory sensory system aids in threat assessment and have found neurons that \u201clearn\u201d if a smell is a threat.<\/p>\n<p>\u201cWe are trying to understand how animals interact with smell and how that influences their behavior in threatening social and non-social contexts,\u201d said Julian Meeks, Ph.D., principal investigator of the Chemosensation and Social Learning Laboratory. \u201cOur recent research gives us valuable tools to use in our future work and connects specific sets of neurons in our <a href=\"https:\/\/medicalxpress.com\/tags\/olfactory+system\/\" rel=\"tag\" class=\"\">olfactory system<\/a> to the memory of threatening smells.\u201d<\/p>\n<p>How the brain responds to a social threat may be guided by smell. In <a href=\"https:\/\/medicalxpress.com\/tags\/mice\/\" rel=\"tag\" class=\"\">mice<\/a>, researchers have identified a specific set of neurons in the accessory olfactory system that can learn the scent of another mouse that is a potential threat. These findings are described in a paper recently published in The Journal of Neuroscience.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Whether conscious of it or not, when entering a new space, we use our sense of smell to assess whether it is safe or a threat. In fact, for much of the animal kingdom, this ability is necessary for survival and reproduction. Researchers at the Del Monte Institute for Neuroscience at the University of Rochester [\u2026]<\/p>\n","protected":false},"author":662,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20,8],"tags":[],"class_list":["post-156389","post","type-post","status-publish","format-standard","hentry","category-futurism","category-space"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/156389","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/662"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=156389"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/156389\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=156389"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=156389"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=156389"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}