Results 51 to 60 of about 1,609 (169)

Alternative Pathways of Acetogenic Ethanol and Methanol Degradation in the Thermophilic Anaerobe Thermacetogenium phaeum

Frontiers in Microbiology, 2019
Growth of the anaerobic thermophile Thermacetogenium phaeum with methanol, ethanol, ethanolamine, and acetate was investigated in axenic cultures and in syntrophic cultures with Methanothermobacter thermautotrophicus.
Anja Keller, Anja Keller, Bernhard Schink, Bernhard Schink, Nicolai Müller   +4 more
doaj   +1 more source

The Beta Subunit of Non-bifurcating NADH-Dependent [FeFe]-Hydrogenases Differs From Those of Multimeric Electron-Bifurcating [FeFe]-Hydrogenases

Frontiers in Microbiology, 2020
A non-bifurcating NADH-dependent, dimeric [FeFe]-hydrogenase (HydAB) from Syntrophus aciditrophicus was heterologously produced in Escherichia coli, purified and characterized.
Nathaniel A. Losey, Saroj Poudel, Eric S. Boyd, Michael J. McInerney   +3 more
doaj   +1 more source

Cross‐Feeding of Carbon and Nitrogen Between Aquificales and Thermus in Hot Springs

Environmental Microbiology, Volume 28, Issue 1, January 2026.
Pampinifervens and Thermus populations are co‐distributed in hot springs in Yellowstone and Iceland. Genome reconstruction suggests Pampinifervens Flu05 cross feeds Thermus organic carbon and nitrogen, a phenomenon that was verified via co‐culture studies.
Lisa M. Keller, Daniel R. Colman, Andri Stefánsson, Eric S. Boyd   +3 more
wiley   +1 more source

Syntrophy of bacteria and archaea in the anaerobic catabolism of hydrocarbon contaminants

Critical Reviews in Environmental Science and Technology, 2022
The extensive use of organic chemicals has resulted in the widespread distribution of hydrocarbon contaminants (HCs) in many ecosystems on a global scale. Many subterranean ecosystems can rapidly become anaerobic or even methanogenic following hydrocarbon contamination.
Jean Damascene Harindintwali, Leilei Xiang, Fang Wang, Scott X. Chang, Zhiliang Zhao, Zhi Mei, Zhongjun Jia, Xin Jiang, Yong-guan Zhu, James M. Tiedje   +9 more
openaire   +1 more source

Advances in Low‐Carbon Hydrogen Production via Anaerobic Digestion: A Review of the Processes, Challenges, and Future Perspectives

International Journal of Chemical Engineering, Volume 2026, Issue 1, 2026.
Hydrogen production through anaerobic fermentation has gained prominence among researchers as a promising ecological route, capable of combining the treatment of highly polluting waste with the generation of a clean fuel. Hydrogen is considered a strategic energy carrier for the transition and restructuring of the global energy matrix, as it is a ...
Adrielle S. dos Santos, Maria I. T. Silva, Mayara A. de F. Santos, Fernanda N. R. P. Santana, Diego F. Bispo, Samia T. A. Maciel, Arnab Biswas   +6 more
wiley   +1 more source

Plugging in or Going Wireless: Strategies for Interspecies Electron Transfer

Frontiers in Microbiology, 2014
Interspecies exchange of electrons enables a diversity of microbial communities to gain energy from reactions that no one microbe can catalyze. The first recognized strategies for interspecies electron transfer were those that relied on chemical ...
Pravin Malla Shrestha, Pravin Malla Shrestha, Amelia-Elena eRotaru   +2 more
doaj   +1 more source

Comparative Profiling of Yeast Communities in Kefir Grains and Liquid Kefir Using ITS Amplicon Next‐Generation Sequencing

International Journal of Food Science, Volume 2026, Issue 1, 2026.
Kefir is a fermented dairy beverage produced by a complex microbial consortium of bacteria and yeasts coexisting within a polysaccharide–protein matrix known as kefir grains. Although the bacterial communities are well‐characterized, the distribution of yeast taxa, specifically those transitioning into the fermented liquid phase, remains insufficiently
Kurniawan, Tiana Milanda, Sri Agung Fitri Kusuma, Jose Alberto Gallegos-Infante   +3 more
wiley   +1 more source

Multilevel Mechanisms of Magnetic Nanoparticles in Enhancing Dark Fermentative Hydrogen Production: From Pure to Mixed Cultures

Hydrogen
Dark fermentative hydrogen production is constrained by challenges including low hydrogen yield and operational instability. Magnetic nanoparticles (MNPs) have emerged as promising additives for enhancing biohydrogen production due to their unique ...
Junwei Yan, Zhangzhang Xie
doaj   +1 more source

Integrating Microbiomes for Regenerative Food Systems: Recent Insights, Implementations, and Emerging Trends

Food Science &Nutrition, Volume 13, Issue 12, December 2025.
This review explores how the specific understanding of native microbiome dynamics can aid in advancing agricultural practices and food safety. It also reviews recent advances in microbiome‐targeted technologies, including personalized nutrition, functional foods, and engineered approaches.
Muhammad Tayyab Arshad, Sammra Maqsood, Md. Sakhawot Hossain, Farhang Hameed Awlqadr, Abdul Rauf, Iffat Ullah, Ali Ikram, Ayesha Bibi, Sayeed Mukhtar, Muhammed Adem Abdullahi   +9 more
wiley   +1 more source

Analysis of propionate‐degrading consortia from agricultural biogas plants

MicrobiologyOpen, 2016
In order to investigate the propionate‐degrading community of agricultural biogas plants, four propionate‐degrading consortia (Ap1a, N12, G12, and Wp2a) were established from different biogas plants which were fed with renewable resources.
Stephan Ahlert, Rita Zimmermann, Johannes Ebling, Helmut König   +3 more
doaj   +1 more source