Results 61 to 70 of about 10,534 (145)

Integrating transcriptomic data with metabolic model unravels the electron transfer mechanisms of Methanosarcina barkeri

Water Research X
Methanogenic archaea, particularly Methanosarcina, are pivotal to the global carbon cycle and renewable energy production due to their versatile metabolic capabilities.
Wentao Tang, Sen Lin, Yangfan Deng, Gang Guo, Guanghao Chen, Tianwei Hao   +5 more
doaj   +1 more source

Hydroxydiether lipid structures in Methanosarcina spp. and Methanococcus voltae

, 1993
Hydroxylated diether lipids are the most abundant lipids in Methanosarcina acetivorans, Methanosarcina thermophila, and Methanosarcina barkeri MS and Fusaro, regardless of the substrate used for growth.
Patel, G., Sprott, G., Choquet, C., Dicaire, C., Ekiel, Irena   +4 more
core   +1 more source

Effect of ammonium concentration on methane oxidation and CO2 removal in an anaerobic biotrickling filter treating synthetic landfill gas and leachate

Journal of Chemical Technology &Biotechnology, Volume 101, Issue 8, Page 1632-1642, August 2026.
Abstract BACKGROUND Landfill gas (LFG) and leachate are commonly treated separately through energy‐intensive processes. This study evaluated the integration of both streams in an anaerobic biotrickling filter (BTF) to achieve simultaneous methane (CH4) and carbon dioxide (CO2) removal coupled with ammonium (NH4+) transformation, and how the microbial ...
Cecilia Lizeth Alvarez‐Guzmán, Karla María Muñoz‐Páez, Alejandro Vargas, Idania Valdez‐Vazquez   +3 more
wiley   +1 more source

Genetic Code Expanded T Cell for Controllable Immunotherapy

Advanced Science, Volume 13, Issue 41, 22 July 2026.
Our GCE‐CAR‐T cells enables tight, dose‐dependent, and function‐preserving control of CAR expression at the translational level through amber codon suppression and genetic incorporation of ncAA. ABSTRACT Chimeric antigen receptor (CAR)‐T cell therapy has demonstrated curative potential against hematologic malignancies, but its clinical application ...
Xue Wang, Yingao Gao, Yeyu Su, Yong Wang, Tao Liu   +4 more
wiley   +1 more source

A biochemical framework for anaerobic oxidation of methane driven by Fe(III)-dependent respiration

Nature Communications, 2018
The unavailability of pure cultures has prevented a mechanistic understanding of anaerobic methanotrophy. Here the authors report a biochemical investigation of Methanosarcina acetivorans that supports a pathway anchored by Fe(III)-dependent mechanisms ...
Zhen Yan, Prachi Joshi, Christopher A. Gorski, James G. Ferry   +3 more
doaj   +1 more source

The effect of pretreatment on VFA production from tofu and tempeh wastewater through anaerobic digestion batch

Biofuels, Bioproducts and Biorefining, Volume 20, Issue 4, Page 1743-1761, July/August 2026.
Abstract Tofu and tempeh, derived from soybeans, are widely consumed for their nutritional value and high protein content. However, the production of these foods generates nutrient‐rich wastewater that poses environmental challenges while offering opportunities for valorization.
Lydia Mawar Ningsih, Mohammad J. Taherzadeh, Steven Wainaina, Hynek Roubík   +3 more
wiley   +1 more source

NanoFe3O4 as Solid Electron Shuttles to Accelerate Acetotrophic Methanogenesis by Methanosarcina barkeri

Frontiers in Microbiology, 2019
Magnetite nanoparticles (nanoFe3O4) have been reported to facilitate direct interspecies electron transfer (DIET) between syntrophic bacteria and methanogens thereby improving syntrophic methanogenesis.
Li Fu, Li Fu, Ting Zhou, Jingyuan Wang, Lexing You, Yahai Lu, Linpeng Yu, Shungui Zhou   +7 more
doaj   +1 more source

Biomethane Energy Production Using Orange Hydrogen Coupled With CO2 Sequestration and Utilization

Carbon Neutralization, Volume 5, Issue 4, July 2026.
In subsurface hydrocarbon‐simulated environments, injected CO2 follows dual transformation routes: geochemical mineralization into stable carbonates (CCS) and microbially mediated conversion into CH4 energy through anaerobic metabolic processes. ABSTRACT The escalating concerns of global warming have intensified the global demand for clean energy ...
Muhammad Javed, Muhammad Irfan, Chaudhry Haider Ali, Le‐Gang Chen, Bo‐Wen Wang, Ghulam Dastgir, Muhammad Junaid Sarwar, Biao Wang, Lei Zhou, Shi‐Zhong Yang, Ji‐Dong Gu, Yi‐Fan Liu, Bo‐Zhong Mu   +12 more
wiley   +1 more source

Responses of Methanosarcina barkeri to acetate stress

Biotechnology for Biofuels, 2019
Background Anaerobic digestion of easily degradable biowaste can lead to the accumulation of volatile fatty acids, which will cause environmental stress to the sensitive methanogens consequently. The metabolic characteristics of methanogens under acetate
Pinjing He, Haowen Duan, Wenhao Han, Yang Liu, Liming Shao, Fan Lü   +5 more
doaj   +1 more source

Expanding the Diet for DIET: Electron Donors Supporting Direct Interspecies Electron Transfer (DIET) in Defined Co-Cultures

Frontiers in Microbiology, 2016
Direct interspecies electron transfer (DIET) has been recognized as an alternative to interspecies H2 transfer as a mechanism for syntrophic growth, but previous studies on DIET with defined co-cultures have only documented DIET with ethanol as the ...
Li-YIng eWang, Kelly eNevin, Trevor L Woodard, Bozhong eMu, Derek R Lovley   +4 more
doaj   +1 more source