[HTML][HTML] NanoSIMS for biological applications: current practices and analyses
Secondary ion mass spectrometry (SIMS) has become an increasingly utilized tool in
biologically relevant studies. Of these, high lateral resolution methodologies using the …
biologically relevant studies. Of these, high lateral resolution methodologies using the …
Molecular ecology of microbial mats
Phototrophic microbial mats are ideal model systems for ecological and evolutionary
analysis of highly diverse microbial communities. Microbial mats are small-scale, nearly …
analysis of highly diverse microbial communities. Microbial mats are small-scale, nearly …
Photoautotrophic organisms control microbial abundance, diversity, and physiology in different types of biological soil crusts
Biological soil crusts (biocrusts) cover about 12% of the Earth's land masses, thereby
providing ecosystem services and affecting biogeochemical fluxes on a global scale. They …
providing ecosystem services and affecting biogeochemical fluxes on a global scale. They …
Carbon cycle in the microbial ecosystems of biological soil crusts
Q Wang, Q Zhang, Y Han, D Zhang, CC Zhang… - Soil Biology and …, 2022 - Elsevier
The carbon cycle (C-cycle) is the most important and complex biogeochemical cycle in soil
ecosystems, but our understanding of C-cycle at the community level remains limited …
ecosystems, but our understanding of C-cycle at the community level remains limited …
Temperature impacts community structure and function of phototrophic Chloroflexi and Cyanobacteria in two alkaline hot springs in Yellowstone National Park
AC Bennett, SK Murugapiran… - Environmental …, 2020 - Wiley Online Library
Photosynthetic bacteria are abundant in alkaline, terrestrial hot springs and there is a long
history of research on phototrophs in Yellowstone National Park (YNP). Hot springs provide …
history of research on phototrophs in Yellowstone National Park (YNP). Hot springs provide …
Cyanobacterial reuse of extracellular organic carbon in microbial mats
Cyanobacterial organic matter excretion is crucial to carbon cycling in many microbial
communities, but the nature and bioavailability of this C depend on unknown physiological …
communities, but the nature and bioavailability of this C depend on unknown physiological …
The bidirectional NiFe-hydrogenase in Synechocystis sp. PCC 6803 is reduced by flavodoxin and ferredoxin and is essential under mixotrophic, nitrate-limiting …
K Gutekunst, X Chen, K Schreiber, U Kaspar… - Journal of Biological …, 2014 - ASBMB
Cyanobacteria are able to use solar energy for the production of hydrogen. It is generally
accepted that cyanobacterial NiFe-hydrogenases are reduced by NAD (P) H. This is in …
accepted that cyanobacterial NiFe-hydrogenases are reduced by NAD (P) H. This is in …
Biogeochemical dynamics of nutrients and rare earth elements (REEs) during natural succession from biocrusts to pioneer plants in REE mine tailings in southern …
MN Guo, X Zhong, WS Liu, GB Wang, YQ Chao… - Science of the Total …, 2022 - Elsevier
The exploitation of ion-adsorption rare earth element (REE) deposits has resulted in large
quantities of abandoned mine tailings, which pose significant risks to the surrounding …
quantities of abandoned mine tailings, which pose significant risks to the surrounding …
Tracking microbial interactions with NanoSIMS
Highlights•NanoSIMS-FISH correlates phylogeny and tracer assimilation by single
cells.•NanoSIP can map many elements in parallel, most often C, N, O, P and S.•NanoSIP …
cells.•NanoSIP can map many elements in parallel, most often C, N, O, P and S.•NanoSIP …
Capturing the genetic makeup of the active microbiome in situ
More than any other technology, nucleic acid sequencing has enabled microbial ecology
studies to be complemented with the data volumes necessary to capture the extent of …
studies to be complemented with the data volumes necessary to capture the extent of …