Journal ArticleDOI
Regulation of coastal methane sinks by a structured gradient of microbial methane oxidizers
He Zhanfei,Wang Jiaqi,Hu Jiajie,Han-Qing Yu,Mike S. M. Jetten,Huan Liu,Chaoyang Cai,Yan Liu,Hongxing Ren,Xu Zhang,Miaolian Hua,Xinhua Xu,Ping Zheng,Baolan Hu +13 more
TLDR
The results suggest that coastal methane sinks might be governed by diverse microbial communities where NC10 methane oxidizers contributed significantly, which helps to better understand and predict the coastal methane cycle and reduce uncertainties in the estimations of the global methane flux.About:
This article is published in Environmental Pollution.The article was published on 2019-01-01. It has received 47 citations till now. The article focuses on the topics: Anaerobic oxidation of methane & Atmospheric methane.read more
Citations
More filters
Journal ArticleDOI
Multiple-pathway arsenic oxidation and removal from wastewater by a novel manganese-oxidizing aerobic granular sludge
TL;DR: The results indicated that As removal efficiency was much higher by Mn-AGS than by AGS, and was greatly improved by a small addition of Fe(II) in Mn- AGS.
Journal ArticleDOI
Anthropogenic and Environmental Constraints on the Microbial Methane Cycle in Coastal Sediments.
TL;DR: A review of the current knowledge on the processes and microorganisms involved in methane cycling in coastal sediments and the factors influencing methane emissions from these systems is presented in this article, which summarizes the current state of the art on microbial pathways and geochemical processes.
Journal ArticleDOI
Nonlinear response of methane release to increased trophic state levels coupled with microbial processes in shallow lakes.
Yiwen Zhou,Yiwen Zhou,Yiwen Zhou,Kang Song,Ruiming Han,Shohei Riya,Xiaoguang Xu,Senbati Yeerken,Shixiong Geng,You Ma,Akihiko Terada +10 more
TL;DR: It is highlighted that nutrient levels, as a potential facilitator of CH4 emissions, should be considered in future research to accurately evaluate the greenhouse gas emissions from shallow lakes.
Journal ArticleDOI
Different responses of nitrite- and nitrate-dependent anaerobic methanotrophs to increasing nitrogen loading in a freshwater reservoir
Li-dong Shen,Mao-hui Tian,Hai-xiang Cheng,Xin Liu,Yu-ling Yang,Jia-qi Liu,Jiang-bing Xu,Yun Kong,Jian-hui Li,Yan Liu +9 more
TL;DR: The results showed different responses of NO2-- and NO3--dependent anaerobic methanotrophs to increasing nitrogen loading in a freshwater reservoir, and the NO3- concentration was the key factor affecting the spatial variations of abundance and activity.
Journal ArticleDOI
Anaerobic methane oxidation coupled to denitrification is an important potential methane sink in deep-sea cold seeps.
TL;DR: It is concluded that the previously overlooked n-damo process might be a major methane sink in cold seeps or in gas hydrate-bearing sediments if nitrate is available in the anoxic zones.
References
More filters
Journal ArticleDOI
MEGA6: Molecular Evolutionary Genetics Analysis Version 6.0
TL;DR: An advanced version of the Molecular Evolutionary Genetics Analysis software, which currently contains facilities for building sequence alignments, inferring phylogenetic histories, and conducting molecular evolutionary analysis, is released, which enables the inference of timetrees, as it implements the RelTime method for estimating divergence times for all branching points in a phylogeny.
Brief Communication MEGA6: Molecular Evolutionary Genetics Analysis Version 6.0
TL;DR: The Molecular Evolutionary Genetics Analysis (MEGA) software as discussed by the authors provides facilities for building sequence alignments, inferring phylogenetic histories, and conducting molecular evolutionary analysis, including the inference of timetrees.
Journal ArticleDOI
UCHIME improves sensitivity and speed of chimera detection
TL;DR: UCHIME has better sensitivity than ChimeraSlayer (previously the most sensitive database method), especially with short, noisy sequences, and in testing on artificial bacterial communities with known composition, UCHIME de novo sensitivity is shown to be comparable to Perseus.
Journal ArticleDOI
Development and validation of a global database of lakes, reservoirs and wetlands
TL;DR: The Global Lakes and Wetlands Database (GLWD) as mentioned in this paper was created by combining the best available sources for lakes and wetlands on a global scale and the application of Geographic Information System (GIS) functionality enabled the generation of a database which focuses in three coordinated levels on (1) large lakes and reservoirs, (2) smaller water bodies, and (3) wetlands.
Journal ArticleDOI
Nitrite-driven anaerobic methane oxidation by oxygenic bacteria
Katharina F. Ettwig,Margaret K. Butler,Margaret K. Butler,Denis Le Paslier,Denis Le Paslier,Eric Pelletier,Eric Pelletier,Sophie Mangenot,Marcel M. M. Kuypers,Frank Schreiber,Bas E. Dutilh,Johannes Zedelius,Dirk de Beer,Jolein Gloerich,Hans J. C. T. Wessels,Theo A. van Alen,Francisca A. Luesken,Ming L. Wu,Katinka T. van de Pas-Schoonen,Huub J. M. Op den Camp,Eva M. Janssen-Megens,Kees-Jan Francoijs,Henk Stunnenberg,Jean Weissenbach,Jean Weissenbach,Mike S. M. Jetten,Marc Strous,Marc Strous +27 more
TL;DR: Evidence for a fourth pathway to produce oxygen is presented, possibly of considerable geochemical and evolutionary importance, and opens up the possibility that oxygen was available to microbial metabolism before the evolution of oxygenic photosynthesis.
Related Papers (5)
Nitrite-driven anaerobic methane oxidation by oxygenic bacteria
Katharina F. Ettwig,Margaret K. Butler,Margaret K. Butler,Denis Le Paslier,Denis Le Paslier,Eric Pelletier,Eric Pelletier,Sophie Mangenot,Marcel M. M. Kuypers,Frank Schreiber,Bas E. Dutilh,Johannes Zedelius,Dirk de Beer,Jolein Gloerich,Hans J. C. T. Wessels,Theo A. van Alen,Francisca A. Luesken,Ming L. Wu,Katinka T. van de Pas-Schoonen,Huub J. M. Op den Camp,Eva M. Janssen-Megens,Kees-Jan Francoijs,Henk Stunnenberg,Jean Weissenbach,Jean Weissenbach,Mike S. M. Jetten,Marc Strous,Marc Strous +27 more
QIIME allows analysis of high-throughput community sequencing data.
J. Gregory Caporaso,Justin Kuczynski,Jesse Stombaugh,Kyle Bittinger,Frederic D. Bushman,Elizabeth K. Costello,Noah Fierer,Antonio Gonzalez Peña,Julia K. Goodrich,Jeffrey I. Gordon,Gavin A. Huttley,Scott T. Kelley,Dan Knights,Jeremy E. Koenig,Ruth E. Ley,Catherine A. Lozupone,Daniel McDonald,Brian D. Muegge,Meg Pirrung,Jens Reeder,Joel Sevinsky,Peter J. Turnbaugh,William A. Walters,Jeremy Widmann,Tanya Yatsunenko,Jesse R. Zaneveld,Rob Knight,Rob Knight +27 more