{"id":108545,"date":"2020-06-11T13:22:20","date_gmt":"2020-06-11T20:22:20","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2020\/06\/squid-and-octopus-can-edit-and-direct-their-own-brain-genes"},"modified":"2020-06-11T13:22:20","modified_gmt":"2020-06-11T20:22:20","slug":"squid-and-octopus-can-edit-and-direct-their-own-brain-genes","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2020\/06\/squid-and-octopus-can-edit-and-direct-their-own-brain-genes","title":{"rendered":"Squid and octopus can edit and direct their own brain genes"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/squid-and-octopus-can-edit-and-direct-their-own-brain-genes3.jpg\"><\/a><\/p>\n<p>Circa 2017<\/p>\n<hr>\n<p>Unlike other animals, cephalopods \u2013 the family that includes octopuses, squid and cuttlefish \u2013 do not obey the commands of their DNA to the letter.<\/p>\n<p>Instead, they sometimes interfere with the code as it is being carried by a molecular \u201cmessenger\u201d. This has the effect of diversifying the proteins their cells can produce, leading to some interesting variations.<\/p>\n<p>The system may have produced a special kind of evolution based on RNA editing rather than DNA mutations and could be responsible for the complex behaviour and high intelligence seen in cephalopods, some scientists believe.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Circa 2017 Unlike other animals, cephalopods \u2013 the family that includes octopuses, squid and cuttlefish \u2013 do not obey the commands of their DNA to the letter. Instead, they sometimes interfere with the code as it is being carried by a molecular \u201cmessenger\u201d. This has the effect of diversifying the proteins their cells can produce, [\u2026]<\/p>\n","protected":false},"author":513,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11,385,412,47],"tags":[],"class_list":["post-108545","post","type-post","status-publish","format-standard","hentry","category-biotech-medical","category-evolution","category-genetics","category-neuroscience"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/108545","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\/513"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=108545"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/108545\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=108545"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=108545"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=108545"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}