Oxidative stress and antioxidant mechanisms of obligate anaerobes involved in biological waste treatment processes: A review

J Li, X Ran, M Zhou, K Wang, H Wang… - Science of The Total …, 2022 - Elsevier
In-depth understanding of the molecular mechanisms and physiological consequences of
oxidative stress is still limited for anaerobes. Anaerobic biotechnology has become widely …

Energetic basis of microbial growth and persistence in desert ecosystems

PM Leung, SK Bay, DV Meier, E Chiri, DA Cowan… - Msystems, 2020 - Am Soc Microbiol
Microbial life is surprisingly abundant and diverse in global desert ecosystems. In these
environments, microorganisms endure a multitude of physicochemical stresses, including …

Electricity from methane by reversing methanogenesis

MJ McAnulty, V G. Poosarla, KY Kim… - Nature …, 2017 - nature.com
Given our vast methane reserves and the difficulty in transporting methane without
substantial leaks, the conversion of methane directly into electricity would be beneficial …

Engineering the bioconversion of methane and methanol to fuels and chemicals in native and synthetic methylotrophs

RK Bennett, LM Steinberg, W Chen… - Current opinion in …, 2018 - Elsevier
Highlights•Engineering aerobic and anaerobic methane activation for fuel and chemical
production.•Developing synthetic methylotrophs for conversion of methanol to fuels and …

Insights into the biotechnology potential of Methanosarcina

S Carr, NR Buan - Frontiers in Microbiology, 2022 - frontiersin.org
Methanogens are anaerobic archaea which conserve energy by producing methane. Found
in nearly every anaerobic environment on earth, methanogens serve important roles in …

A hybrid bioelectrochemical system coupling a zero-gap cell and a methanogenic reactor for carbon dioxide reduction using a wastewater-derived catholyte

R Rad, T Gehring, K Pellumbi, D Siegmund… - Cell Reports Physical …, 2023 - cell.com
Hybrid electrochemical and biological systems hold promise for producing valuable
products from abundant feedstocks. An electrolyzer-bioreactor assembly using wastewater …

Anaerobic Production of Isoprene by Engineered Methanosarcina Species Archaea

J Aldridge, S Carr, KA Weber… - Applied and …, 2021 - Am Soc Microbiol
Isoprene is a valuable petrochemical used for a wide variety of consumer goods, such as
adhesives and synthetic rubber. We were able to achieve a high yield of renewable …

High‐resolution sequencing reveals unexplored archaeal diversity in freshwater wetland soils

AB Narrowe, JC Angle, RA Daly… - Environmental …, 2017 - Wiley Online Library
Despite being key contributors to biogeochemical processes, archaea are frequently
outnumbered by bacteria, and consequently are underrepresented in combined molecular …

Congruent changes in microbial community dynamics and ecosystem methane fluxes following natural drought in two restored fens

V Unger, S Liebner, F Koebsch, S Yang, F Horn… - Soil Biology and …, 2021 - Elsevier
Both the frequency and intensity of drought events are expected to increase, with unresolved
alterations to peatland methane cycling and the involved microbial communities. While …

Antimicrobial activity and mechanism of inhibition of silver nanoparticles against extreme halophilic archaea

RS Thombre, V Shinde, E Thaiparambil… - Frontiers in …, 2016 - frontiersin.org
Haloarchaea are salt-loving halophilic microorganisms that inhabit marine environments,
sea water, salterns, and lakes. The resistance of haloarchaea to physical extremities that …