Biologist at JAMSTEC exploring the evolution and frontiers of lifehttps://bsky.app/profile/masarunobu.bsky.socialhttps://bsky.app/profile/masarunobu.bsky.social/post/3mowms4t6x22hParasitic bacteria feeding on their hosts’ RNA!? New cultures and Patescibacteriota/Minisyncoccota/CPR continue to surprise us… https://www.biorxiv.org/content/10.64898/2026.06.21.733656v123 Jun 2026 05:04 +0000at://did:plc:xo7e3nqq3cgdulgsijvcsevp/app.bsky.feed.post/3mowms4t6x22hhttps://bsky.app/profile/masarunobu.bsky.social/post/3lju5i7u2ok24Our archaea-parasitizing bacterium Minisyncoccus archaeiphilus from Minisyncoccota/CPR/Patescibacteria featured as Microbe of the Month! Amazing culture and images @kuroda-kyohei.bsky.social microb.io/3XxK9w2 https://microb.io/3XxK9w208 Mar 2025 08:52 +0000at://did:plc:xo7e3nqq3cgdulgsijvcsevp/app.bsky.feed.post/3lju5i7u2ok24https://bsky.app/profile/masarunobu.bsky.social/post/3lj52euy3622kNew isolates from eukaryote's closest archaeal relative: ‘Hodarchaeales’!! Syntrophic microaerotolerant peptide-degrading anaerobic archaea w/ simple cell structure & protrusions. Features conserved across the phylum provide new insight into our ancestor’s biology! https://www.biorxiv.org/content/10.1101/2025.02.26.640444v127 Feb 2025 04:25 +0000at://did:plc:xo7e3nqq3cgdulgsijvcsevp/app.bsky.feed.post/3lj52euy3622khttps://bsky.app/profile/masarunobu.bsky.social/post/3lgvuypcrtc23Underground happy hour? Excited to share our discovery of a new symbiosis between subsurface bacteria and archaea bridged by syntrophic transfer of the smallest alcohol—methanol! @nature.com Work led by a former student Huang Yan, congratulations! rdcu.be/d7W2s https://rdcu.be/d7W2s29 Jan 2025 21:10 +0000at://did:plc:xo7e3nqq3cgdulgsijvcsevp/app.bsky.feed.post/3lgvuypcrtc23