Psychrophilic enzymes: strategies for cold-adaptation

T Collins, G Feller - Essays in Biochemistry, 2023 - portlandpress.com
Psychrophilic organisms thriving at near-zero temperatures synthesize cold-adapted
enzymes to sustain cell metabolism. These enzymes have overcome the reduced molecular …

Marinobacter: A case study in bioelectrochemical chassis evaluation

LJ Bird, RL Mickol, BJ Eddie, M Thakur… - Microbial …, 2023 - Wiley Online Library
The junction of bioelectrochemical systems and synthetic biology opens the door to many
potentially groundbreaking technologies. When develo** these possibilities, choosing the …

Lower viral evolutionary pressure under stable versus fluctuating conditions in subzero Arctic brines

ZP Zhong, D Vik, JZ Rapp, O Zablocki, H Maughan… - Microbiome, 2023 - Springer
Abstract Background Climate change threatens Earth's ice-based ecosystems which
currently offer archives and eco-evolutionary experiments in the extreme. Arctic cryopeg …

Impacts of electric field coupled membrane bioreactor on phenol wastewater with high salinity: Performance, membrane fouling and eco-friendly strategy

Y Sun, Q Zeng, Q Yang, Y Hao, Y Pu, B Yang… - Journal of Water …, 2024 - Elsevier
Electric field coupled membrane bioreactor (EMBR) enhanced the treatment performance of
phenol wastewater with high salinity, improved sludge settleability, and alleviated …

Isolation of highly copper-resistant bacteria from deep-sea hydrothermal fields and description of a novel species Marinobacter metalliresistant sp. nov

T Yu, M Qin, Z Shao, Y Zhao, X Zeng - Frontiers in Microbiology, 2024 - frontiersin.org
Introduction Hydrothermal vents, rich in heavy metals, provided a unique niche for heavy
metal resistant microbes. However, knowledge about copper resistant microbes in deep sea …

Modeled energetics of bacterial communities in ancient subzero brines

G Kanaan, TM Hoehler, G Iwahana… - Frontiers in …, 2023 - frontiersin.org
Cryopeg brines are isolated volumes of hypersaline water in subzero permafrost. The
cryopeg system at Utqiaġvik, Alaska, is estimated to date back to 40 ka BP or earlier, a …

Exploring the Frozen Armory: Antiphage Defense Systems in Cold-Adapted Bacteria with a Focus on CRISPR-Cas Systems

GD Sandsdalen, A Kumar, E Hjerde - Microorganisms, 2024 - mdpi.com
Our understanding of the antiphage defense system arsenal in bacteria is rapidly
expanding, but little is known about its occurrence in cold-adapted bacteria. In this study, we …

Marinobacter albus sp. nov., Isolated from Sand Sediment in a Coastal Intertidal Zone

TH Deng, Y Zhang, WW Zhang, Y Su, JW Gao… - Current …, 2024 - Springer
A Gram-stain-negative bacterium with a rod-to-ovoid shape, named strain M216T, was
isolated from sand sediment from the coastal intertidal zone of Huludao, Liaoning Province …

Thiosulfate oxidation and autotrophy potential by marine prevalent heterotrophic bacteria of genus Marinobacter

F Xu, X Zeng, Y Gong, Z Shao - Acta Oceanologica Sinica, 2024 - Springer
The genus Marinobacter is very broadly distributed in global environments and is
considered as aerobic heterotroph. In this study, six Marinobacter strains were identified with …

Учредители: Федеральный исследовательский центр Тюменский научный центр СО РАН, Институт мерзлотоведения им. ПИ Мельникова СО РАН …

М ВЕЧНАЯ, Я КРИОПЭГ… - КРИОСФЕРА …, 2023 - elibrary.ru
Приведены новые сведения о видовом разнообразии и метаболическом потенциале
малоизученных микробных сообществ криопэгов полуострова Ямал. Подсчет общей …