{"id":710233,"date":"2021-12-06T12:47:29","date_gmt":"2021-12-06T16:47:29","guid":{"rendered":"http:\/\/spaceweekly.com\/?p=710233"},"modified":"2021-12-06T12:47:29","modified_gmt":"2021-12-06T16:47:29","slug":"examining-the-neurotoxin-from-a-black-widow","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=710233","title":{"rendered":"Examining the neurotoxin from a black widow"},"content":{"rendered":"<p>Phobias are often irrational by nature\u2014especially in the case of spiders, as these creatures are usually more afraid of humans than vice-versa. But: some species are a force to be reckoned with\u2014for example, the Latrodectus spider, more commonly known as the Black Widow. It catches its prey by using venom\u2014to be precise, latrotoxins (LaTXs), a subclass of neurotoxins, or nerve poisons. A bite from a Black Widow can be fatal for humans. The exact structure of the nerve poison was previously unclear, but Prof. Christos Gatsogiannis from the Institute of Medical Physics and Biophysics at M\u00fcnster University investigated the substance\u2014not only because of its uniqueness, but also with a view to possible medical applications. Using cryo-EM, and in collaboration with Gatsogiannis&#8217; former colleagues at the Max Planck Institute in Dortmund and with researchers at Jacobs University Bremen, the team of M\u00fcnster researchers succeeded in explaining the first structure of a latrotoxin. The team&#8217;s findings have now been published in the Nature Communications journal.&#013;<br \/>\n&#013;<br \/>\n&#013;<br \/>\n Click here for original story, <a href=\"https:\/\/phys.org\/news\/2021-12-neurotoxin-black-widow.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Examining the neurotoxin from a black widow<\/a>&#013;<br \/>\n&#013;<br \/>\n&#013;<br \/>\nSource: Phys.org&#013;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Phobias are often irrational by nature\u2014especially in the case of spiders, as these creatures are usually more afraid of humans than vice-versa. But: some species are a force to be&hellip; <\/p>\n","protected":false},"author":1,"featured_media":615444,"comment_status":"false","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41],"tags":[],"class_list":["post-710233","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-phys-org"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/710233","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=710233"}],"version-history":[{"count":0,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/710233\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/615444"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=710233"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=710233"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=710233"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}