Matches in SemOpenAlex for { <https://semopenalex.org/work/W2001836375> ?p ?o ?g. }
- W2001836375 endingPage "394" @default.
- W2001836375 startingPage "386" @default.
- W2001836375 abstract "Summary Methanogenesis was characterized in hypersaline microbial mats from Guerrero Negro, Baja California Sur, Mexico both in situ and after long‐term manipulation in a greenhouse environment. Substrate addition experiments indicate methanogenesis to occur primarily through the catabolic demethylation of non‐competitive substrates, under field conditions. However, evidence for the coexistence of other metabolic guilds of methanogens was obtained during a previous manipulation of sulfate concentrations. To fully characterize methanogenesis in these mats, in the absence of competition for reducing equivalents with sulfate‐reducing microorganisms, we maintained microbial mats for longer than 1 year under conditions of lowered sulfate and salinity levels. The goal of this study was to assess whether observed differences in methane production during sulfate and salinity manipulation were accompanied by shifts in the composition of methanogen communities. Culture‐independent techniques targeting methyl coenzyme M reductase genes ( mcrA ) were used to assess the dynamics of methanogen assemblages. Clone libraries from mats sampled in situ or maintained at field‐like conditions in the greenhouse were exclusively composed of sequences related to methylotrophic members of the Methanosarcinales . Increases in pore water methane concentrations under conditions of low sulfate correlated with an observed increase in the abundance of putatively hydrogenotrophic mcrA , related to Methanomicrobiales . Geochemical and molecular data provide evidence of a significant shift in the metabolic pathway of methanogenesis from a methylotroph‐dominated system in high‐sulfate environments to a mixed community of methylotrophic and hydrogenotrophic methanogens under low sulfate conditions." @default.
- W2001836375 created "2016-06-24" @default.
- W2001836375 creator A5010666334 @default.
- W2001836375 creator A5024131798 @default.
- W2001836375 creator A5043914301 @default.
- W2001836375 creator A5057903183 @default.
- W2001836375 creator A5069819935 @default.
- W2001836375 date "2007-12-20" @default.
- W2001836375 modified "2023-10-17" @default.
- W2001836375 title "Shifts in methanogen community structure and function associated with long-term manipulation of sulfate and salinity in a hypersaline microbial mat" @default.
- W2001836375 cites W107663980 @default.
- W2001836375 cites W1493940312 @default.
- W2001836375 cites W1525596405 @default.
- W2001836375 cites W1541943161 @default.
- W2001836375 cites W1542285742 @default.
- W2001836375 cites W1550815647 @default.
- W2001836375 cites W1591782118 @default.
- W2001836375 cites W1599295971 @default.
- W2001836375 cites W1699172361 @default.
- W2001836375 cites W1970185546 @default.
- W2001836375 cites W1985975904 @default.
- W2001836375 cites W1988988120 @default.
- W2001836375 cites W1996869119 @default.
- W2001836375 cites W2012203567 @default.
- W2001836375 cites W2016034432 @default.
- W2001836375 cites W2016531217 @default.
- W2001836375 cites W2019832775 @default.
- W2001836375 cites W2020140162 @default.
- W2001836375 cites W2026405272 @default.
- W2001836375 cites W2088489068 @default.
- W2001836375 cites W2089673861 @default.
- W2001836375 cites W2089751120 @default.
- W2001836375 cites W2092468345 @default.
- W2001836375 cites W2094650646 @default.
- W2001836375 cites W2097250648 @default.
- W2001836375 cites W2097382368 @default.
- W2001836375 cites W2099641476 @default.
- W2001836375 cites W2103481476 @default.
- W2001836375 cites W2107457275 @default.
- W2001836375 cites W2111641799 @default.
- W2001836375 cites W2114314112 @default.
- W2001836375 cites W2120052184 @default.
- W2001836375 cites W2121977657 @default.
- W2001836375 cites W2122131069 @default.
- W2001836375 cites W2131841298 @default.
- W2001836375 cites W2135565145 @default.
- W2001836375 cites W2135784927 @default.
- W2001836375 cites W2140449885 @default.
- W2001836375 cites W2143705407 @default.
- W2001836375 cites W2145526988 @default.
- W2001836375 cites W2146550681 @default.
- W2001836375 cites W2150601010 @default.
- W2001836375 cites W220526125 @default.
- W2001836375 cites W4249747683 @default.
- W2001836375 cites W4253216381 @default.
- W2001836375 doi "https://doi.org/10.1111/j.1462-2920.2007.01459.x" @default.
- W2001836375 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18177370" @default.
- W2001836375 hasPublicationYear "2007" @default.
- W2001836375 type Work @default.
- W2001836375 sameAs 2001836375 @default.
- W2001836375 citedByCount "59" @default.
- W2001836375 countsByYear W20018363752012 @default.
- W2001836375 countsByYear W20018363752013 @default.
- W2001836375 countsByYear W20018363752014 @default.
- W2001836375 countsByYear W20018363752015 @default.
- W2001836375 countsByYear W20018363752016 @default.
- W2001836375 countsByYear W20018363752017 @default.
- W2001836375 countsByYear W20018363752018 @default.
- W2001836375 countsByYear W20018363752019 @default.
- W2001836375 countsByYear W20018363752020 @default.
- W2001836375 countsByYear W20018363752021 @default.
- W2001836375 countsByYear W20018363752022 @default.
- W2001836375 countsByYear W20018363752023 @default.
- W2001836375 crossrefType "journal-article" @default.
- W2001836375 hasAuthorship W2001836375A5010666334 @default.
- W2001836375 hasAuthorship W2001836375A5024131798 @default.
- W2001836375 hasAuthorship W2001836375A5043914301 @default.
- W2001836375 hasAuthorship W2001836375A5057903183 @default.
- W2001836375 hasAuthorship W2001836375A5069819935 @default.
- W2001836375 hasConcept C107872376 @default.
- W2001836375 hasConcept C129513315 @default.
- W2001836375 hasConcept C178790620 @default.
- W2001836375 hasConcept C185592680 @default.
- W2001836375 hasConcept C18903297 @default.
- W2001836375 hasConcept C194356953 @default.
- W2001836375 hasConcept C2777438225 @default.
- W2001836375 hasConcept C2778343803 @default.
- W2001836375 hasConcept C2778563749 @default.
- W2001836375 hasConcept C2778589620 @default.
- W2001836375 hasConcept C2779669040 @default.
- W2001836375 hasConcept C2780148642 @default.
- W2001836375 hasConcept C516920438 @default.
- W2001836375 hasConcept C523546767 @default.
- W2001836375 hasConcept C54355233 @default.
- W2001836375 hasConcept C59822182 @default.
- W2001836375 hasConcept C81407943 @default.
- W2001836375 hasConcept C86803240 @default.
- W2001836375 hasConcept C89944131 @default.