{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,29]],"date-time":"2026-08-29T00:10:33Z","timestamp":1787962233294,"version":"build-2784847793"},"reference-count":24,"publisher":"Oxford University Press (OUP)","issue":"1","license":[{"start":{"date-parts":[[2026,5,19]],"date-time":"2026-05-19T00:00:00Z","timestamp":1779148800000},"content-version":"vor","delay-in-days":138,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100008868","name":"Jiangsu Provincial Department of Science and Technology","doi-asserted-by":"publisher","award":["BM2023009"],"award-info":[{"award-number":["BM2023009"]}],"id":[{"id":"10.13039\/501100008868","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Ministry of Science and Technology of China","award":["2016YFC0304905"],"award-info":[{"award-number":["2016YFC0304905"]}]},{"name":"Ministry of Science and Technology of China","award":["2018YFC0309904"],"award-info":[{"award-number":["2018YFC0309904"]}]},{"name":"Major Scientific and Technological Projects of Hainan Province","award":["ZDKJ2021028"],"award-info":[{"award-number":["ZDKJ2021028"]}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["92351304"],"award-info":[{"award-number":["92351304"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["NSFC 42176121"],"award-info":[{"award-number":["NSFC 42176121"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004794","name":"Centre National de la Recherche Scientifique","doi-asserted-by":"publisher","award":["DBM 2023"],"award-info":[{"award-number":["DBM 2023"]}],"id":[{"id":"10.13039\/501100004794","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004794","name":"Centre National de la Recherche Scientifique","doi-asserted-by":"publisher","award":["DBM 2021"],"award-info":[{"award-number":["DBM 2021"]}],"id":[{"id":"10.13039\/501100004794","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,1,14]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Deep-sea hydrothermal vents are archetypal chemosynthetic ecosystems, yet the intense geothermal near-infrared (NIR) radiation emitted by black smoker chimneys remains a largely unexplored environmental factor. While infrared (IR)-driven photosynthesis has been described in vent-associated bacteria, whether deep-sea eukaryotes can biologically respond to geothermal NIR radiation has remained unknown. Here, we demonstrate that the vent yeast Rhodotorula mucilaginosa F-J1 exhibits wavelength-specific growth stimulation under NIR exposure through a previously unrecognized mitochondria-centered metabolic response. NIR exposure significantly enhanced growth beyond the effects of glucose supplementation and reduced the apparent activation energy for growth, consistent with enhanced cellular metabolism. Mechanistically, targeted inhibition and ultrastructural analyses identified mitochondrial oxidative phosphorylation and mitochondrial ribosomal activity as essential components of this response. Proteomic and heterologous expression analyses further identified the mitochondrial ribosomal protein MRPS18b as a key mediator of NIR-stimulated growth. These findings reveal a previously unrecognized capacity of deep-sea eukaryotic microbes to biologically respond to geothermal IR radiation and expand the known energetic framework of hydrothermal vent ecosystems beyond canonical chemosynthesis and photosynthesis.<\/jats:p>","DOI":"10.1093\/ismeco\/ycag129","type":"journal-article","created":{"date-parts":[[2026,5,18]],"date-time":"2026-05-18T11:21:53Z","timestamp":1779103313000},"source":"Crossref","is-referenced-by-count":1,"title":["Infrared stimulation of mitochondrial metabolism in deep-sea yeast expands the energetic framework of hydrothermal ecosystems"],"prefix":"10.1093","volume":"6","author":[{"given":"Jie","family":"Dai","sequence":"first","affiliation":[{"name":"Aix Marseille University, CNRS, LCB, IMM, IM2B, CENTURI , Marseille 13402 ,","place":["France"]},{"name":"Research Centre of Ecology & Environment for Coastal Area and Deep Sea, Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou) , Guangzhou 511458 ,","place":["China"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Luyao","family":"Zhang","sequence":"additional","affiliation":[{"name":"The Joint Laboratory for Biomedical Research and Pharmaceutical Innovation, Unit of Pathogenic Fungal Infection & Host Immunity, Shanghai Institute of Materia Medica, Chinese Academy of Sciences , Shanghai ,","place":["China"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yingshan","family":"Li","sequence":"additional","affiliation":[{"name":"BGI Research , Changzhou 213100 ,","place":["China"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rui","family":"Zhao","sequence":"additional","affiliation":[{"name":"Laboratory of Deep-Sea Microbial Cell Biology, Institute of Deep-sea Science and Engineering, Chinese Academy of Sciences , Sanya 572000 ,","place":["China"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xue-Gong","family":"Li","sequence":"additional","affiliation":[{"name":"Laboratory of Deep-Sea Microbial Cell Biology, Institute of Deep-sea Science and Engineering, Chinese Academy of Sciences , Sanya 572000 ,","place":["China"]},{"name":"CAS Key Laboratory for Experimental Study under Deep-sea Extreme Conditions, Institute of Deep-sea Science and Engineering, Chinese Academy of Sciences , Sanya 572000 ,","place":["China"]},{"name":"Institution of Deep-sea Life Sciences, IDSSE-BGI, Hainan Deep-sea Technology Laboratory , Sanya 572000 ,","place":["China"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jihong","family":"Liu","sequence":"additional","affiliation":[{"name":"The Joint Laboratory for Biomedical Research and Pharmaceutical Innovation, Unit of Pathogenic Fungal Infection & Host Immunity, Shanghai Institute of Materia Medica, Chinese Academy of Sciences , Shanghai ,","place":["China"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7115-4566","authenticated-orcid":false,"given":"Artemis","family":"Kosta","sequence":"additional","affiliation":[{"name":"Microscopy Core Facility, FR3479 IMM, CNRS, Aix Marseille University , Marseille 13000 ,","place":["France"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hugo","family":"Le Guenno","sequence":"additional","affiliation":[{"name":"Microscopy Core Facility, FR3479 IMM, CNRS, Aix Marseille University , Marseille 13000 ,","place":["France"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Salom\u00e9","family":"Sauvage","sequence":"additional","affiliation":[{"name":"Marseille Prot\u00e9omique, IMM, CNRS, Aix Marseille University , Marseille 13000 ,","place":["France"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wei-Jia","family":"Zhang","sequence":"additional","affiliation":[{"name":"Laboratory of Deep-Sea Microbial Cell Biology, Institute of Deep-sea Science and Engineering, Chinese Academy of Sciences , Sanya 572000 ,","place":["China"]},{"name":"CAS Key Laboratory for Experimental Study under Deep-sea Extreme Conditions, Institute of Deep-sea Science and Engineering, Chinese Academy of Sciences , Sanya 572000 ,","place":["China"]},{"name":"Institution of Deep-sea Life Sciences, IDSSE-BGI, Hainan Deep-sea Technology Laboratory , Sanya 572000 ,","place":["China"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"R\u00e9gine","family":"Lebrun","sequence":"additional","affiliation":[{"name":"Marseille Prot\u00e9omique, IMM, CNRS, Aix Marseille University , Marseille 13000 ,","place":["France"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3276-7295","authenticated-orcid":false,"given":"Yue","family":"Shen","sequence":"additional","affiliation":[{"name":"BGI Research , Changzhou 213100 ,","place":["China"]},{"name":"Guangdong Provincial Key Laboratory of Genome Read and Write, BGI Research , Shenzhen 518083 ,","place":["China"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Huanming","family":"Yang","sequence":"additional","affiliation":[{"name":"Guangdong Provincial Key Laboratory of Genome Read and Write, BGI Research , Shenzhen 518083 ,","place":["China"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7961-3488","authenticated-orcid":false,"given":"Changbin","family":"Chen","sequence":"additional","affiliation":[{"name":"The Joint Laboratory for Biomedical Research and Pharmaceutical Innovation, Unit of Pathogenic Fungal Infection & Host Immunity, Shanghai Institute of Materia Medica, Chinese Academy of Sciences , Shanghai 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