What is microbial dormancy?
Life can be stressful. One way to deal with stress is to simply wait it out. Microbes do this by
entering a state of reduced activity and increased resistance commonly called 'dormancy' …
entering a state of reduced activity and increased resistance commonly called 'dormancy' …
Frost fighters: unveiling the potential of microbial antifreeze proteins in biotech innovation
JC Lopes, CT Kinasz, AMC Luiz… - Journal of Applied …, 2024 - academic.oup.com
Polar environments pose extreme challenges for life due to low temperatures, limited water,
high radiation, and frozen landscapes. Despite these harsh conditions, numerous macro …
high radiation, and frozen landscapes. Despite these harsh conditions, numerous macro …
Water is a preservative of microbes
JE Hallsworth - Microbial Biotechnology, 2022 - Wiley Online Library
Water is the cellular milieu, drives all biochemistry within Earth's biosphere and facilitates
microbe‐mediated decay processes. Instead of reviewing these topics, the current article …
microbe‐mediated decay processes. Instead of reviewing these topics, the current article …
Trait biases in microbial reference genomes
S Albright, S Louca - Scientific Data, 2023 - nature.com
Common culturing techniques and priorities bias our discovery towards specific traits that
may not be representative of microbial diversity in nature. So far, these biases have not been …
may not be representative of microbial diversity in nature. So far, these biases have not been …
[HTML][HTML] A novel nematode species from the Siberian permafrost shares adaptive mechanisms for cryptobiotic survival with C. elegans dauer larva
Some organisms in nature have developed the ability to enter a state of suspended
metabolism called cryptobiosis when environmental conditions are unfavorable. This state …
metabolism called cryptobiosis when environmental conditions are unfavorable. This state …
Prokaryotic richness and diversity increased during Holocene glacier retreat and onset of an Antarctic Lake
C Piccini, F Bertoglio, R Sommaruga… - … Earth & Environment, 2024 - nature.com
Abstract Knowledge about biodiversity changes during transitions from glacial landscape to
lake formation is limited to contemporary studies. Here, we combined analyses of lithology …
lake formation is limited to contemporary studies. Here, we combined analyses of lithology …
Microbial life in 25-m-deep boreholes in ancient permafrost illuminated by metagenomics
X Wu, AL Almatari, WA Cyr, DE Williams… - Environmental …, 2023 - Springer
This study describes the composition and potential metabolic adaptation of microbial
communities in northeastern Siberia, a repository of the oldest permafrost in the Northern …
communities in northeastern Siberia, a repository of the oldest permafrost in the Northern …
[HTML][HTML] Modelling soil prokaryotic traits across environments with the trait sequence database ampliconTraits and the R package MicEnvMod
J Donhauser, A Doménech-Pascual, X Han… - Ecological …, 2024 - Elsevier
We present a comprehensive, customizable workflow for inferring prokaryotic phenotypic
traits from marker gene sequences and modelling the relationships between these traits and …
traits from marker gene sequences and modelling the relationships between these traits and …
Depth-specific distribution of bacterial MAGs in permafrost active layer in Ny Ålesund, Svalbard (79° N)
Arctic soil microbial communities may shift with increasing temperatures and water
availability from climate change. We examined temperature and volumetric liquid water …
availability from climate change. We examined temperature and volumetric liquid water …
Carbon‐cycling microorganisms in permafrost and their responses to a warming climate: A review
Global climate warming is accelerating permafrost degradation. The large amounts of soil
organic matter in permafrost‐affected soils are prone to increased microbial decomposition …
organic matter in permafrost‐affected soils are prone to increased microbial decomposition …