Results 41 to 50 of about 2,054,558 (123)

Ratoon Season Rice Reduces Methane Emissions by Limiting Acetic Acid Transport to the Rhizosphere and Inhibiting Methanogens

Advanced Science, Volume 13, Issue 8, 9 February 2026.
This study finds that the interaction between ABA‐OsCIPK2‐OsSWEET1A reduces the allocation of methane producing bacteria carbon source (acetic acid) content to the rhizosphere soil of ratoon season rice, thereby reducing methane emissions. Abstract Rice paddies are a major, persistent source of atmospheric methane (CH4), emission rates depend on the ...
Jingnan Zou, Hailong Xu, Bin Qin, Chaojie Lan, Jinying Li, Bianhong Zhang, Huabin Zhang, Chunlin Guo, Hongfei Chen, Zhongming Fang, Quanzhi Zhao, Wenfei Wang, Changxun Fang, Zhixing Zhang, Wenxiong Lin   +14 more
wiley   +1 more source

Integrative Bioinformatics Approaches in Environmental Biotechnology: A Review

The Scientific World Journal, Volume 2026, Issue 1, 2026.
Environmental biotechnology increasingly relies on bioinformatics to address global challenges in pollution control or degradation, biodiversity conservation, and sustainable resource management. By integrating genomics, computational tools, and artificial intelligence, bioinformatics enables the analysis of complex biological datasets, such as ...
Yohannes Tsegay Teklay, Deepali Deepali
wiley   +1 more source

Metagenomic Insights Into the Ecology, Taxonomy and Metabolic Capabilities of ‘Candidatus Darwinibacteriales’ Ord. Nov. (Formerly MBA03), a Potential Key Player in Anaerobic Digestion

Microbial Biotechnology, Volume 18, Issue 12, December 2025.
Metagenomic analysis of anaerobic digesters revealed a dominant, uncultured bacterial taxon—MBA03—now proposed as ‘Candidatus Darwinibacteriales’ ord. nov. This newly defined order includes potential syntrophic acetate‐oxidising bacteria (SAOB), suggesting a key role in methane production.
Roser Puchol‐Royo, Javier Pascual, Asier Ortega‐Legarreta, Pascal Otto, Jeroen Tideman, Sjoerd‐Jan de Vries, Christian Abendroth, Kristie Tanner, Manuel Porcar, Adriel Latorre‐Perez   +9 more
wiley   +1 more source

Isotopologue Ratios Identify 13C‐Depleted Biomarkers in Environmental Samples Impacted by Methane Turnover

Rapid Communications in Mass Spectrometry, Volume 39, Issue 22, 30 November 2025.
ABSTRACT Rationale The stable carbon isotopic composition (δ13C) of individual lipids is of great value in studying carbon cycling. Among those, microbial lipids in sediments impacted by high methane turnover stand out due to their uniquely depleted isotopic fingerprint.
Janina Groninga, Julius Lipp, Min Song, Kai‐Uwe Hinrichs   +3 more
wiley   +1 more source

Trophic structure in a seabird host-parasite food web: insights from stable isotope analyses [PDF]

, 2010
Ecological studies on food webs rarely include parasites, partly due to the complexity and dimensionality of host-parasite interaction networks. Multiple co-occurring parasites can show different feeding strategies and thus lead to complex and cryptic ...
Gómez-Díaz Elena, Gómez Díaz, Elena, González-Solís, Jacob, González-Solís Jacob   +3 more
core   +1 more source

Stable-Isotope Probing RNA to Study Plant/Fungus Interactions

, 2016
International audienceThe use of stable-isotope probing (SIP) allows tracing specific labeled substrates into fungi leading to a better understanding of their role in biogeochemical cycles and their relationship with their environment.
Amandine Lê Van, Vandenkoornhuyse, Philippe, Duhamel, Marie, Philippe Vandenkoornhuyse, Lê Van, Amandine, Quaiser, Achim, Achim Quaiser, Marie Duhamel   +7 more
core   +1 more source

Novel phenanthrene-degrading bacteria identified by DNA-stable isotope probing [PDF]

, 2015
Microorganisms responsible for the degradation of phenanthrene in a clean forest soil sample were identified by DNA-based stable isotope probing (SIP).
Gan Zhang (334914), Luo, Chunling, Chunling Luo, Song, Mengke, Mengke Song, Chunling Luo (758664), Zhang, Gan, Dayi Zhang (648810), Zhang, Dayi, Mengke Song (758663), Longfei Jiang, Longfei Jiang (758662), Dayi Zhang, Jiang, Longfei, Gan Zhang   +14 more
core   +2 more sources

DNA and RNA Stable Isotope Probing of Methylotrophic Methanogenic Archaea.

, 2019
Methylotrophic methanogenic archaea are an integral part of the carbon cycle in various anaerobic environments. Different from methylotrophic bacteria, methylotrophic methanogens assimilate both, the methyl compound and dissolved inorganic carbon.
Yin, X., Kulkarni, A., Michael W. Friedrich, Xiuran Yin, Friedrich, M., Ajinkya C. Kulkarni   +5 more
core   +1 more source

Methodological considerations for the use of stable isotope probing in microbial ecology

, 2007
Stable isotope probing (SIP) is a method used for labeling uncultivated microorganisms in environmental samples or directly in field studies using substrate enriched with stable isotope (e.g., C-13).
Dumont, Marc G., Vohra, Jyotsna, Neufeld, Josh D., Murrell, J. C. (J. Colin)   +3 more
core   +2 more sources

Targeted Metatranscriptomics of Soil Microbial Communities with Stable Isotope Probing

, 2019
Metatranscriptomics is a powerful tool for capturing gene expression patterns in microbial communities and investigating their responses to environmental conditions.
Lu, Yahai, Yahai Lu, Dumont, Marc, Dumont, M., Lu, Y., Hernández, Marcela, Marcela Hernández García, Hu, Ang, Ang Hu, Garcia, M., Marc G. Dumont, Hu, A.   +11 more
core   +1 more source