Impact of the dimethyl sulfoxide reductase superfamily on the evolution of biogeochemical cycles
The dimethyl sulfoxide reductase (or MopB) family is a diverse assemblage of enzymes
found throughout Bacteria and Archaea. Many of these enzymes are believed to have been …
found throughout Bacteria and Archaea. Many of these enzymes are believed to have been …
High arsenic levels increase activity rather than diversity or abundance of arsenic metabolism genes in paddy soils
Arsenic (As) metabolism genes are generally present in soils, but their diversity, relative
abundance, and transcriptional activity in response to different As concentrations remain …
abundance, and transcriptional activity in response to different As concentrations remain …
Phosphate-arsenic interactions in halophilic microorganisms of the microbial mat from Laguna Tebenquiche: from the microenvironment to the genomes
Arsenic (As) is a metalloid present in the earth's crust and widely distributed in the
environment. Due to its high concentrations in the Andean valleys and its chemical similarity …
environment. Due to its high concentrations in the Andean valleys and its chemical similarity …
Mats and microbialites from Laguna La Brava
MC Rasuk, PT Visscher, M Contreras Leiva… - Microbial Ecosystems in …, 2020 - Springer
Abstract The Salar de Atacama depression is a unique geomorphologic structure in northern
Chile and is the oldest and largest evaporitic basin in that country. In the lowest region of the …
Chile and is the oldest and largest evaporitic basin in that country. In the lowest region of the …
[HTML][HTML] Environmental analogs from yellowstone hot springs on geochemical and microbial diversity with implications for the search for life on Mars
Abstract From Viking landers to Perseverance rover, Mars has been explored by several in
situ missions capable of analyzing organic compounds. Results from the SAM and …
situ missions capable of analyzing organic compounds. Results from the SAM and …
Genomic insights into an andean multiresistant soil actinobacterium of biotechnological interest
DG Alonso-Reyes, FS Galván, LR Portero… - World Journal of …, 2021 - Springer
Abstract Central-Andean Ecosystems (between 2000 and 6000 m above sea level (masl)
are typical arid-to-semiarid environments suffering from the highest total solar and ultraviolet …
are typical arid-to-semiarid environments suffering from the highest total solar and ultraviolet …
Arsenic and its biological role: From early Earth to current Andean microbial ecosystems
LA Saona Acuña, MN Soria, PG Villafañe… - Microbial Ecosystems in …, 2020 - Springer
While it is true that the chemistry of current life is well defined, 3.5 billion years ago,
everything could have been different. Other elements may have been part of the chemical …
everything could have been different. Other elements may have been part of the chemical …
Genomic Insights of an Andean Multi-resistant Soil Actinobacterium of Biotechnological Interest
D Alonso-Reyes, FS Galván, LR Portero, NN Alvarado… - bioRxiv, 2020 - biorxiv.org
ABSTRACT Central Andean Ecosystems (between 2000 and 6000 masl) are typical arid to
semiarid environments suffering from the highest total solar and UVB radiation on the planet …
semiarid environments suffering from the highest total solar and UVB radiation on the planet …