{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Xu J"],"funding":["Independent Research Fund Denmark Grant","Fundamental Research Funds for Central Universities","National Natural Science Foundation of China","Cooperation program of Chinese Academy of Science and local governments","Fund from Third Institute of Oceanography, Ministry of Natural Resources","National Key Research Programs"],"pagination":["e0155822"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9746321"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["88(23)"],"pubmed_abstract":["Phytoplankton is the major source of labile organic matter in the sunlit ocean, and they are therefore key players in most biogeochemical cycles. However, studies examining the heterotrophic bacterial cycling of specific phytoplankton-derived nitrogen (N)- and sulfur (S)-containing organic compounds are currently lacking at the molecular level. Therefore, the present study investigated how the addition of N-containing (glycine betaine [GBT]) and S-containing (dimethylsulfoniopropionate [DMSP]) organic compounds, as well as glucose, influenced the microbial production of new organic molecules and the microbial community composition. The chemical composition of microbial-produced dissolved organic matter (DOM) was analyzed by ultrahigh-resolution Fourier transform ion cyclotron resonance mas"],"journal":["Applied and environmental microbiology"],"pubmed_title":["You Exude What You Eat: How Carbon-, Nitrogen-, and Sulfur-Rich Organic Substrates Shape Microbial Community Composition and the Dissolved Organic Matter Pool."],"pmcid":["PMC9746321"],"funding_grant_id":["2021QZKK0102","41861144018","1127-00033B","2021-FJ-XY-2","42222604","20720190095","EPR2022001","41876150","2018YFA0605800","91751207"],"pubmed_authors":["Cai R","Jiao N","Chen Q","Li Y","He C","Hu Y","Shi Q","Zheng Q","Wang Y","Lonborg C","Xu J"],"additional_accession":[]},"is_claimable":false,"name":"You Exude What You Eat: How Carbon-, Nitrogen-, and Sulfur-Rich Organic Substrates Shape Microbial Community Composition and the Dissolved Organic Matter Pool.","description":"Phytoplankton is the major source of labile organic matter in the sunlit ocean, and they are therefore key players in most biogeochemical cycles. However, studies examining the heterotrophic bacterial cycling of specific phytoplankton-derived nitrogen (N)- and sulfur (S)-containing organic compounds are currently lacking at the molecular level. Therefore, the present study investigated how the addition of N-containing (glycine betaine [GBT]) and S-containing (dimethylsulfoniopropionate [DMSP]) organic compounds, as well as glucose, influenced the microbial production of new organic molecules and the microbial community composition. The chemical composition of microbial-produced dissolved organic matter (DOM) was analyzed by ultrahigh-resolution Fourier transform ion cyclotron resonance mas","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 Dec","modification":"2026-06-13T06:18:29.701Z","creation":"2025-02-19T02:37:52.336Z"},"accession":"S-EPMC9746321","cross_references":{"pubmed":["36383003"],"doi":["10.1128/aem.01558-22"]}}