Results 31 to 40 of about 1,034 (140)
Environmental Microbiology, Volume 25, Issue 12, Page 3364-3386, December 2023., 2023 Methane cycle is crucial in high‐latitude ecosystems as global warming makes permafrost organic carbon increasingly available. An extensive dataset of methane‐linked microbial communities, physicochemical, climatic and geographic variables was investigated under a standardized methodology.
Christophe V. W. Seppey +22 more
wiley +1 more source
Microbial community changes induced by Managed Aquifer Recharge activities: linking hydrogeological and biological processes [PDF]
, 2019 Managed Aquifer Recharge (MAR) is a technique used worldwide to increase the availability of water resources. We study how MAR modifies microbial ecosystems and its implications for enhancing biodegradation processes to eventually improve groundwater ...
Barba Ferrer, Maria del Carme +6 more
core +2 more sources
Environmental Microbiology Reports, Volume 15, Issue 6, Page 459-483, December 2023., 2023 Abstract Legumes maintain soil fertility thanks to their associated microbiota but are threatened by climate change that causes soil microbial community structural and functional modifications. The core microbiome associated with different chickpea and lentil genotypes was described after an unexpected climatic event.
Francesca Brescia +18 more
wiley +1 more source
Environmental Microbiology, Volume 25, Issue 11, Page 2604-2620, November 2023., 2023 Dehalobacter can respire with chlorinated methanes (chloroform) and ethanes. Genome sequencing, proteome analyses and enzymatic assays identify TmrA as the responsible enzyme. It is organized in a larger membrane‐bound respiratory complex. RdhC, a protein encoded in the same operon, appears to be another membrane‐bound electron‐transferring protein but
Jesica M. Soder‐Walz +5 more
wiley +1 more source
Drivers of pelagic and benthic microbial communities on Central Arctic seamounts
Frontiers in Marine Science, 2023 Seamounts are abundant features on the seafloor that serve as hotspots and barriers for the dispersal of benthic organisms. The primary focus of seamount ecology has typically been on the composition and distribution of faunal communities, with far less ...
Anabel von Jackowski +4 more
doaj +1 more source
Distribution of extracellular flavins in a coastal marine basin and their relationship to redox gradients and microbial community members [PDF]
, 2018 The flavins (including flavin mononucleotide (FMN) and riboflavin (RF)) are a class of organic compounds synthesized by organisms to assist in critical redox reactions.
Baronas, J. Jotautas +7 more
core +4 more sources
Adaptive genetic traits in pelagic freshwater microbes
Environmental Microbiology, Volume 25, Issue 3, Page 606-641, March 2023., 2023 Abstract Pelagic microbes have adopted distinct strategies to inhabit the pelagial of lakes and oceans and can be broadly categorized in two groups: free‐living, specialized oligotrophs and patch‐associated generalists or copiotrophs. In this review, we aim to identify genomic traits that enable pelagic freshwater microbes to thrive in their habitat ...
Maria‐Cecilia Chiriac +2 more
wiley +1 more source
Scientific Reports, 2023 Continental slopes can play a significant contribution to marine productivity and carbon cycling. These regions can harbour distinct geological features, such as salt diapirs and pockmarks, in which their depressions may serve as natural sediment traps ...
Francielli V. Peres +5 more
doaj +1 more source
Incomplete Wood-Ljungdahl pathway facilitates one-carbon metabolism in organohalide-respiring Dehalococcoides mccartyi. [PDF]
, 2014 The acetyl-CoA "Wood-Ljungdahl" pathway couples the folate-mediated one-carbon (C1) metabolism to either CO2 reduction or acetate oxidation via acetyl-CoA.
Alvarez-Cohen, Lisa +8 more
core +1 more source
Site-specific response of sediment microbial community to supplementation of polyhydroxyalkanoates as biostimulants for PCB reductive dechlorination [PDF]
, 2023 The use of biodegradable plastics is constantly raising, increasing the likeliness for these polymers to end up in the environment. Environmental applications foreseeing the intentional release of biodegradable plastics have been also recently proposed ...
Biagi E. +6 more
core +1 more source