{"id":158,"date":"2022-06-07T13:00:00","date_gmt":"2022-06-07T04:00:00","guid":{"rendered":"https:\/\/wwwr2.abc-nins.jp\/?p=158"},"modified":"2025-05-14T21:24:06","modified_gmt":"2025-05-14T12:24:06","slug":"%e6%8a%95%e7%a8%bf%ef%bc%93-2","status":"publish","type":"post","link":"https:\/\/www.abc-nins.jp\/en\/2022\/06\/07\/158\/","title":{"rendered":"Discovery of Primitive Microorganisms in Deep-Sea Hydrothermal Vents &#8211; Unexpected Ecological Insights from Copper-Laden Environments"},"content":{"rendered":"\n<h5 class=\"wp-block-heading\">Research findings related to the Astrobiology Center\u2019s Sattelite Research Topic have been released.<\/h5>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"566\" height=\"267\" src=\"https:\/\/wwwr2.abc-nins.jp\/wp-content\/uploads\/2022\/12\/20220607Pro_suzuki.png\" alt=\"\" class=\"wp-image-191\" srcset=\"https:\/\/www.abc-nins.jp\/en\/wp-content\/uploads\/2022\/12\/20220607Pro_suzuki.png 566w, https:\/\/www.abc-nins.jp\/en\/wp-content\/uploads\/2022\/12\/20220607Pro_suzuki-300x142.png 300w\" sizes=\"(max-width: 566px) 100vw, 566px\" \/><figcaption class=\"wp-element-caption\">Figure: Phylogenetic tree of life evolution based on genomic information. (From the University of Tokyo press release)<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u30fc\u30fc\u30fc\u30fc\u30fc\u30fc\u30fc\u30fc\u30fc\u30fc\u30fc\u30fc\u30fc\u30fc\u30fc\u30fc<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6df1Explorations of primitive lives have been carried out at deep-sea hydrothermal vents as prime candidates for the origin of life. The interiors of metal sulfide chimneys<a href=\"https:\/\/www.s.u-tokyo.ac.jp\/ja\/press\/2022\/7925\/#a1\">(*1)<\/a>\u00a0are considered crucial environments supporting the emergence of life and its early evolution.<\/li>\n\n\n\n<li>They advanced visualization techniques of microbes residing within rocks and revealed the presence of significantly small microbes (approximately 1\/10,000th the size of a 1 mm scale) inhabiting the interiors of metal sulfide chimneys.<\/li>\n\n\n\n<li>Genetic analysis results indicate the dominance of microbes born in the early stages of life evolution within these chimneys, providing crucial insights into early life ecology.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">(Source: University of Tokyo <a href=\"https:\/\/www.s.u-tokyo.ac.jp\/ja\/press\/2022\/7925\/\" target=\"_blank\" rel=\"noreferrer noopener\">Press Release<\/a>)<\/p>\n<div style=\"margin-top: 0px; margin-bottom: 0px;\" class=\"sharethis-inline-share-buttons\" ><\/div>","protected":false},"excerpt":{"rendered":"<p>Research findings related to the Astrobiology Center\u2019s Sattelite Resea&#8230; <\/p>\n<div class=\"post-button\">\n\t\t\t   <a href=\"https:\/\/www.abc-nins.jp\/en\/2022\/06\/07\/158\/\">Read More<\/a>\n\t\t\t<\/div>\n","protected":false},"author":1,"featured_media":191,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4,8],"tags":[20],"press_year":[10],"class_list":["post-158","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-abc","category-satellite","tag-20","press_year-10"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.abc-nins.jp\/en\/wp-json\/wp\/v2\/posts\/158","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.abc-nins.jp\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.abc-nins.jp\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.abc-nins.jp\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.abc-nins.jp\/en\/wp-json\/wp\/v2\/comments?post=158"}],"version-history":[{"count":5,"href":"https:\/\/www.abc-nins.jp\/en\/wp-json\/wp\/v2\/posts\/158\/revisions"}],"predecessor-version":[{"id":9468,"href":"https:\/\/www.abc-nins.jp\/en\/wp-json\/wp\/v2\/posts\/158\/revisions\/9468"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.abc-nins.jp\/en\/wp-json\/wp\/v2\/media\/191"}],"wp:attachment":[{"href":"https:\/\/www.abc-nins.jp\/en\/wp-json\/wp\/v2\/media?parent=158"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.abc-nins.jp\/en\/wp-json\/wp\/v2\/categories?post=158"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.abc-nins.jp\/en\/wp-json\/wp\/v2\/tags?post=158"},{"taxonomy":"press_year","embeddable":true,"href":"https:\/\/www.abc-nins.jp\/en\/wp-json\/wp\/v2\/press_year?post=158"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}