{"id":226629,"date":"2025-12-06T20:06:44","date_gmt":"2025-12-07T02:06:44","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2025\/12\/extreme-engineering-unlocking-design-secrets-of-deep-sea-microbes"},"modified":"2025-12-06T20:06:44","modified_gmt":"2025-12-07T02:06:44","slug":"extreme-engineering-unlocking-design-secrets-of-deep-sea-microbes","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2025\/12\/extreme-engineering-unlocking-design-secrets-of-deep-sea-microbes","title":{"rendered":"Extreme engineering: Unlocking design secrets of deep-sea microbes"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/extreme-engineering-unlocking-design-secrets-of-deep-sea-microbes.jpg\"><\/a><\/p>\n<p>The microbe Pyrodictium abyssi is an archaeon\u2014a member of what\u2019s known as the third domain of life\u2014and an extremophile. It lives in deep-sea thermal vents, at temperatures above the boiling point of water, without light or oxygen, withstanding the enormous pressure at ocean depths of thousands of meters.<\/p>\n<p>A biomatrix of tiny tubes of protein, known as cannulae, link cells of Pyrodictium abyssi together into a highly stable microbial community. No one knew how these single-celled microbes accomplished this feat of extreme engineering\u2014until now.<\/p>\n<p>A study using advanced microscopy techniques reveals new details about the elegant design of the cannulae and the remarkable simplicity of their method of construction. <i>Nature Communications<\/i> <a href=\"https:\/\/www.nature.com\/articles\/s41467-025-64120-8\" target=\"_blank\">published<\/a> the work, led by scientists at Emory University; the University of Virginia, Charlottesville; and Vrije Universiteit Brussel in Belgium.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The microbe Pyrodictium abyssi is an archaeon\u2014a member of what\u2019s known as the third domain of life\u2014and an extremophile. It lives in deep-sea thermal vents, at temperatures above the boiling point of water, without light or oxygen, withstanding the enormous pressure at ocean depths of thousands of meters. A biomatrix of tiny tubes of protein, [\u2026]<\/p>\n","protected":false},"author":732,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1902,3],"tags":[],"class_list":["post-226629","post","type-post","status-publish","format-standard","hentry","category-bioengineering","category-biological"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/226629","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\/732"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=226629"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/226629\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=226629"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=226629"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=226629"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}