Editorial: Microorganisms in polar regions: understanding their ...
The Research Topic, Microorganisms in Polar Regions: Understanding Their Survival Strategies for a Sustainable Future, compiles contributions exploring aspects of polar microbiology ranging from specific adaptations to low-temperature environments to aspects of microbial community ecology in polar glaciers and aquatic environments. The Arctic ...
Polar lake microbiomes have distinct evolutionary histories
2023年11月17日 · Here, we use metabarcoding of Arctic, sub-Antarctic, and Antarctic lacustrine benthic microbial communities to test the hypothesis that high-latitude microbiomes are recruited from a globally dispersing species pool through environmental selection.
Diatoms and Their Microbiomes in Complex and Changing Polar …
Diatoms, a key group of polar marine microbes, support highly productive ocean ecosystems. Like all life on earth, diatoms do not live in isolation, and they are therefore under constant biotic and abiotic pressures which directly influence their ...
Microorganisms | Special Issue : Polar Microbes - MDPI
2021年8月31日 · Studies on microbes in polar ecosystems are not only scientifically highly relevant but, considering the sensitivity of these high latitudes to increasing global climate change, polar microbiology is also an utterly timely research field.
Polar Marine Microorganisms and Climate Change
2016年1月1日 · The associated changes in the dynamics of the polar oceans related to flux of freshwaters, nutrients, dissolved organic matter, radiation and pH as a result of global warming, and loss of sea ice are likely to bring changes to the microbial composition of polar waters.
Structure and function of the Arctic and Antarctic marine …
2020年4月2日 · Microbes enriched in polar microbiomes and their genomic features. To further explore novel functional potential of the polar microbiota through genomic analysis, 214 microbial metagenome assembled genomes (MAGs) (> 80% completeness and < 2% potential contamination) from the 60 polar metagenomes were recovered.
The Bowman Lab | Marine Microbial Ecology
Our research explores many aspects of marine, terrestrial, and host microbial ecology. We use sequence based approaches, flow cytometry, modeling, and other techniques to explore the structure and function of microbial communities, and to …
Polar Microbial Ecology: The Role of Microbes in the Functioning …
2020年7月31日 · Cold-adapted microbes not only face adversities to survive but actively contribute to the functioning of polar ecosystems and to their restoration. The development of high-throughput sequencing techniques has provided the ideal opportunity to really appreciate the polar microbial diversity, and sometimes it has also been useful for tracing back ...
Compendium of 530 metagenome-assembled bacterial and archaeal …
2021年11月15日 · We revealed 62 MAGs classified as key Arctic species, found only in the Arctic Ocean, showing the highest gene expression values and predicted to have habitat-specific traits. The Artic MAGs...
Microorganisms in Polar Regions: Understanding Their Survival ...
To further elucidate physiological adaptation mechanisms and molecular diversity in polar regions, this Research Topic is focused on microbes in polar regions, looking at their biodiversity, ecological adaptations, the impact of climate change on their lifestyles, and biotechno...