Microbial ecology of oxygen minimum zones amidst ocean deoxygenation
AM Long, SK Jurgensen, AR Petchel… - Frontiers in …, 2021 - frontiersin.org
Oxygen minimum zones (OMZs) have substantial effects on the global ecology and
biogeochemical processes of marine microbes. However, the diversity and activity of OMZ …
biogeochemical processes of marine microbes. However, the diversity and activity of OMZ …
Widespread occurrence of dissolved oxygen anomalies, aerobic microbes, and oxygen-producing metabolic pathways in apparently anoxic environments
Nearly all molecular oxygen (O2) on Earth is produced via oxygenic photosynthesis by
plants or photosynthetically active microorganisms. Light-independent O2 production, which …
plants or photosynthetically active microorganisms. Light-independent O2 production, which …
Hydrogen and dark oxygen drive microbial productivity in diverse groundwater ecosystems
Around 50% of humankind relies on groundwater as a source of drinking water. Here we
investigate the age, geochemistry, and microbiology of 138 groundwater samples from 95 …
investigate the age, geochemistry, and microbiology of 138 groundwater samples from 95 …
O2 partitioning of sulfur oxidizing bacteria drives acidity and thiosulfate distributions in mining waters
KJ Whaley-Martin, LX Chen, TC Nelson… - Nature …, 2023 - nature.com
The acidification of water in mining areas is a global environmental issue primarily catalyzed
by sulfur-oxidizing bacteria (SOB). Little is known about microbial sulfur cycling in …
by sulfur-oxidizing bacteria (SOB). Little is known about microbial sulfur cycling in …
Microbial diversity in the Indian Ocean sediments: an insight into the distribution and associated factors
Indian Ocean is the third largest oceanic division of the world and shelter to a huge microbial
diversity. These microbes play an important role in the metabolism of carbon, sulfur …
diversity. These microbes play an important role in the metabolism of carbon, sulfur …
Spatial self-organization of metabolism in microbial systems: a matter of enzymes and chemicals
M Ackermann, S van Vliet - Cell Systems, 2023 - cell.com
Most bacteria live in dense, spatially structured communities such as biofilms. The high
density allows cells to alter the local microenvironment, whereas the limited mobility can …
density allows cells to alter the local microenvironment, whereas the limited mobility can …
Thermal Endurance by a Hot-Spring-Dwelling Phylogenetic Relative of the Mesophilic Paracoccus
High temperature growth/survival was revealed in a phylogenetic relative (SMMA_5) of the
mesophilic Paracoccus isolated from the 78 to 85° C water of a Trans-Himalayan sulfur …
mesophilic Paracoccus isolated from the 78 to 85° C water of a Trans-Himalayan sulfur …
Adaptation mechanisms of Alcanivorax facilitating its predominance in marine environments
Z Chen, S Xiang, Y Lu, Q Lai, C Dong, J Li… - Frontiers in Marine …, 2024 - frontiersin.org
Introduction Alcanivorax, a typical alkane-degrading bacterium, has demonstrated the ability
to utilize inorganic electron donor in some reports. However, a comprehensive analysis of its …
to utilize inorganic electron donor in some reports. However, a comprehensive analysis of its …
Sedimentation rate and organic matter dynamics shape microbiomes across a continental margin
Marine sedimentation rate and bottom-water O 2 concentration control organic carbon
remineralization and sequestration across continental margins, but whether and how they …
remineralization and sequestration across continental margins, but whether and how they …
Bacterial Dynamics in the Northern Indian Ocean Region: Understanding from the Pre-genomics to Present-Day OMICS Era
AS Parab, CS Manohar - Geomicrobiology Journal, 2024 - Taylor & Francis
Abstract The Northern Indian Ocean (NIO) is one of the most characteristic regions of the
world oceans with diverse oceanographic features. Understanding of the microbial …
world oceans with diverse oceanographic features. Understanding of the microbial …