Zobrazeno 1 - 10
of 347
pro vyhledávání: '"Gerhard J. Herndl"'
Autor:
Ryan F. Heneghan, Jacinta Holloway-Brown, Josep M. Gasol, Gerhard J. Herndl, Xosé Anxelu G. Morán, Eric D. Galbraith
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-11 (2024)
Abstract Heterotrophic Bacteria and Archaea (prokaryotes) are a major component of marine food webs and global biogeochemical cycles. Yet, there is limited understanding about how prokaryotes vary across global environmental gradients, and how their
Externí odkaz:
https://doaj.org/article/08b273fc94d548b8851de3ebfaf79c4f
Autor:
Zihao Zhao, Chie Amano, Thomas Reinthaler, Federico Baltar, Mónica V. Orellana, Gerhard J. Herndl
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-15 (2024)
Abstract Proteins in the open ocean represent a significant source of organic matter, and their profiles reflect the metabolic activities of marine microorganisms. Here, by analyzing metaproteomic samples collected from the Pacific, Atlantic and Sout
Externí odkaz:
https://doaj.org/article/97b5abc49bcc4948a4a742f256d9f660
Publikováno v:
BMC Genomics, Vol 25, Iss 1, Pp 1-15 (2024)
Abstract Background Environmental monitoring of bacterial pathogens is critical for disease control in coastal marine ecosystems to maintain animal welfare and ecosystem function and to prevent significant economic losses. This requires accurate taxo
Externí odkaz:
https://doaj.org/article/7c27ec3f45d34ca5b4830bcf06243d03
Publikováno v:
Microbiology Spectrum, Vol 12, Iss 5 (2024)
ABSTRACTMetagenomics, metatranscriptomics, and metaproteomics are used to explore the microbial capability of enzyme secretion, but the links between protein-encoding genes and corresponding transcripts/proteins across ecosystems are underexplored. B
Externí odkaz:
https://doaj.org/article/be928be8c0bd4c3c8fb52f3c90bc4c9a
Autor:
Abhishek Srivastava, Daniele De Corte, Juan A. L. Garcia, Brandon K. Swan, Ramunas Stepanauskas, Gerhard J. Herndl, Eva Sintes
Publikováno v:
Microbiome, Vol 11, Iss 1, Pp 1-11 (2023)
Abstract Background Heterotrophic microbes inhabiting the dark ocean largely depend on the settling of organic matter from the sunlit ocean. However, this sinking of organic materials is insufficient to cover their demand for energy and alternative s
Externí odkaz:
https://doaj.org/article/e465bd56b3b74c0e80afd4ee2df29c93
Autor:
Eduard Fadeev, Jennifer H. Hennenfeind, Chie Amano, Zihao Zhao, Katja Klun, Gerhard J. Herndl, Tinkara Tinta
Publikováno v:
mSystems, Vol 9, Iss 2 (2024)
ABSTRACTBlooms of gelatinous zooplankton, an important source of protein-rich biomass in coastal waters, often collapse rapidly, releasing large amounts of labile detrital organic matter (OM) into the surrounding water. Although these blooms have the
Externí odkaz:
https://doaj.org/article/577cb8e1dc134a6fafe9a82a4ccc45e1
Autor:
Marta Masdeu-Navarro, Jean-François Mangot, Lei Xue, Miguel Cabrera-Brufau, David J. Kieber, Pablo Rodríguez-Ros, Stephanie G. Gardner, Kristin Bergauer, Gerhard J. Herndl, Cèlia Marrasé, Rafel Simó
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
Biogenic volatile organic compounds (VOCs) play key roles in coral reef ecosystems, where, together with dimethylated sulfur compounds, they are indicators of ecosystem health and are used as defense strategies and infochemicals. Assessment and predi
Externí odkaz:
https://doaj.org/article/d6deffe43df44f0fadf605f6ae43ca4e
Publikováno v:
Microbiome, Vol 11, Iss 1, Pp 1-12 (2023)
Abstract Background Heterotrophic microbes in the Southern Ocean are challenged by the double constraint of low concentrations of organic carbon (C) and iron (Fe). These essential elements are tightly coupled in cellular processes; however, the proka
Externí odkaz:
https://doaj.org/article/b7dfe6cb1dba4f07af239d0b4e978476
Publikováno v:
Microbiome, Vol 11, Iss 1, Pp 1-22 (2023)
Abstract Background Jellyfish blooms represent a significant but largely overlooked source of labile organic matter (jelly-OM) in the ocean, characterized by a high protein content. Decaying jellyfish are important carriers for carbon export to the o
Externí odkaz:
https://doaj.org/article/81c923d2b537428d9321c9059b48b5c1
Publikováno v:
Frontiers in Fungal Biology, Vol 4 (2023)
Fungi are ubiquitous organisms that secrete different enzymes to cleave large molecules into smaller ones so that can then be assimilated. Recent studies suggest that fungi are also present in the oceanic water column harboring the enzymatic repertoi
Externí odkaz:
https://doaj.org/article/50a8d629e2174109869741d17bd4c4bb