{"_id":"QhJHbHSaBcWwNsgA6","bibbaseid":"giordano-gaudin-trottier-delage-nef-bowler-chaffron-genomescalecommunitymodellingrevealsconservedmetaboliccrossfeedingsinepipelagicbacterioplanktoncommunities-2024","author_short":["Giordano, N.","Gaudin, M.","Trottier, C.","Delage, E.","Nef, C.","Bowler, C.","Chaffron, S."],"bibdata":{"bibtype":"article","type":"Journal Article","author":[{"propositions":[],"lastnames":["Giordano"],"firstnames":["N."],"suffixes":[]},{"propositions":[],"lastnames":["Gaudin"],"firstnames":["M."],"suffixes":[]},{"propositions":[],"lastnames":["Trottier"],"firstnames":["C."],"suffixes":[]},{"propositions":[],"lastnames":["Delage"],"firstnames":["E."],"suffixes":[]},{"propositions":[],"lastnames":["Nef"],"firstnames":["C."],"suffixes":[]},{"propositions":[],"lastnames":["Bowler"],"firstnames":["C."],"suffixes":[]},{"propositions":[],"lastnames":["Chaffron"],"firstnames":["S."],"suffixes":[]}],"title":"Genome-scale community modelling reveals conserved metabolic cross-feedings in epipelagic bacterioplankton communities","journal":"Nat Commun","volume":"15","number":"1","pages":"2721","note":"Giordano, Nils Gaudin, Marinna Trottier, Camille Delage, Erwan Nef, Charlotte Bowler, Chris Chaffron, Samuel eng 862923/European Commission (EC)/ England 2024/03/29 Nat Commun. 2024 Mar 28;15(1):2721. doi: 10.1038/s41467-024-46374-w.","abstract":"Marine microorganisms form complex communities of interacting organisms that influence central ecosystem functions in the ocean such as primary production and nutrient cycling. Identifying the mechanisms controlling their assembly and activities is a major challenge in microbial ecology. Here, we integrated Tara Oceans meta-omics data to predict genome-scale community interactions within prokaryotic assemblages in the euphotic ocean. A global genome-resolved co-activity network revealed a significant number of inter-lineage associations across diverse phylogenetic distances. Identified co-active communities include species displaying smaller genomes but encoding a higher potential for quorum sensing, biofilm formation, and secondary metabolism. Community metabolic modelling reveals a higher potential for interaction within co-active communities and points towards conserved metabolic cross-feedings, in particular of specific amino acids and group B vitamins. Our integrated ecological and metabolic modelling approach suggests that genome streamlining and metabolic auxotrophies may act as joint mechanisms shaping bacterioplankton community assembly in the global ocean surface.","keywords":"*Ecosystem Phylogeny *Bacteria/genetics Aquatic Organisms/genetics Oceans and Seas","issn":"2041-1723 (Electronic) 2041-1723 (Linking)","doi":"10.1038/s41467-024-46374-w","url":"https://www.ncbi.nlm.nih.gov/pubmed/38548725","year":"2024","bibtex":"@article{RN299,\r\n author = {Giordano, N. and Gaudin, M. and Trottier, C. and Delage, E. and Nef, C. and Bowler, C. and Chaffron, S.},\r\n title = {Genome-scale community modelling reveals conserved metabolic cross-feedings in epipelagic bacterioplankton communities},\r\n journal = {Nat Commun},\r\n volume = {15},\r\n number = {1},\r\n pages = {2721},\r\n note = {Giordano, Nils\r\nGaudin, Marinna\r\nTrottier, Camille\r\nDelage, Erwan\r\nNef, Charlotte\r\nBowler, Chris\r\nChaffron, Samuel\r\neng\r\n862923/European Commission (EC)/\r\nEngland\r\n2024/03/29\r\nNat Commun. 2024 Mar 28;15(1):2721. doi: 10.1038/s41467-024-46374-w.},\r\n abstract = {Marine microorganisms form complex communities of interacting organisms that influence central ecosystem functions in the ocean such as primary production and nutrient cycling. Identifying the mechanisms controlling their assembly and activities is a major challenge in microbial ecology. Here, we integrated Tara Oceans meta-omics data to predict genome-scale community interactions within prokaryotic assemblages in the euphotic ocean. A global genome-resolved co-activity network revealed a significant number of inter-lineage associations across diverse phylogenetic distances. Identified co-active communities include species displaying smaller genomes but encoding a higher potential for quorum sensing, biofilm formation, and secondary metabolism. Community metabolic modelling reveals a higher potential for interaction within co-active communities and points towards conserved metabolic cross-feedings, in particular of specific amino acids and group B vitamins. Our integrated ecological and metabolic modelling approach suggests that genome streamlining and metabolic auxotrophies may act as joint mechanisms shaping bacterioplankton community assembly in the global ocean surface.},\r\n keywords = {*Ecosystem\r\nPhylogeny\r\n*Bacteria/genetics\r\nAquatic Organisms/genetics\r\nOceans and Seas},\r\n ISSN = {2041-1723 (Electronic)\r\n2041-1723 (Linking)},\r\n DOI = {10.1038/s41467-024-46374-w},\r\n url = {https://www.ncbi.nlm.nih.gov/pubmed/38548725},\r\n year = {2024},\r\n type = {Journal Article}\r\n}\r\n\r\n","author_short":["Giordano, N.","Gaudin, M.","Trottier, C.","Delage, E.","Nef, C.","Bowler, C.","Chaffron, S."],"key":"RN299","id":"RN299","bibbaseid":"giordano-gaudin-trottier-delage-nef-bowler-chaffron-genomescalecommunitymodellingrevealsconservedmetaboliccrossfeedingsinepipelagicbacterioplanktoncommunities-2024","role":"author","urls":{"Paper":"https://www.ncbi.nlm.nih.gov/pubmed/38548725"},"keyword":["*Ecosystem Phylogeny *Bacteria/genetics Aquatic Organisms/genetics Oceans and Seas"],"metadata":{"authorlinks":{}},"downloads":13},"bibtype":"article","biburl":"https://bibbase.org/network/files/CzfdMm64N7sna2FRu","dataSources":["WBzsMjaYZGMDcZMoy","vAJa6ptXSf5sWDNtC","TkaCSd5Aj84jXPcpB"],"keywords":["*ecosystem phylogeny *bacteria/genetics aquatic organisms/genetics oceans and seas"],"search_terms":["genome","scale","community","modelling","reveals","conserved","metabolic","cross","feedings","epipelagic","bacterioplankton","communities","giordano","gaudin","trottier","delage","nef","bowler","chaffron"],"title":"Genome-scale community modelling reveals conserved metabolic cross-feedings in epipelagic bacterioplankton communities","year":2024,"downloads":13}