[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 …
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 …
[HTML][HTML] Global oceanic diazotroph database version 2 and elevated estimate of global oceanic N fixation
Z Shao, Y Xu, H Wang, W Luo, L Wang… - Earth System …, 2023 - essd.copernicus.org
Marine diazotrophs convert dinitrogen (N 2) gas into bioavailable nitrogen (N), supporting
life in the global ocean. In 2012, the first version of the global oceanic diazotroph database …
life in the global ocean. In 2012, the first version of the global oceanic diazotroph database …
The small unicellular diazotrophic symbiont, UCYN-A, is a key player in the marine nitrogen cycle
Abstract Microbial dinitrogen (N 2) fixation, the nitrogenase enzyme-catalysed reduction of N
2 gas into biologically available ammonia, is the main source of new nitrogen (N) in the …
2 gas into biologically available ammonia, is the main source of new nitrogen (N) in the …
[HTML][HTML] Metabolic trade-offs constrain the cell size ratio in a nitrogen-fixing symbiosis
Biological dinitrogen (N 2) fixation is a key metabolic process exclusively performed by
prokaryotes, some of which are symbiotic with eukaryotes. Species of the marine haptophyte …
prokaryotes, some of which are symbiotic with eukaryotes. Species of the marine haptophyte …
Genetic diversity of the unicellular nitrogen‐fixing cyanobacteria UCYN‐A and its prymnesiophyte host
A Thompson, BJ Carter, K Turk‐Kubo… - Environmental …, 2014 - Wiley Online Library
Symbiotic interactions between nitrogen‐fixing prokaryotes and photosynthetic eukaryotes
are an integral part of biological nitrogen fixation at a global scale. One of these partnerships …
are an integral part of biological nitrogen fixation at a global scale. One of these partnerships …
Chasing after non-cyanobacterial nitrogen fixation in marine pelagic environments
Traditionally, cyanobacterial activity in oceanic photic layers was considered responsible for
the marine pelagic dinitrogen (N2) fixation. Other potentially N2-fixing bacteria and archaea …
the marine pelagic dinitrogen (N2) fixation. Other potentially N2-fixing bacteria and archaea …
Discovery of an Endosymbiotic Nitrogen-Fixing Cyanobacterium UCYN-A in Braarudosphaera bigelowii (Prymnesiophyceae)
K Hagino, R Onuma, M Kawachi, T Horiguchi - PLoS One, 2013 - journals.plos.org
Braarudosphaera bigelowii (Prymnesiophyceae) is a coastal coccolithophore with a long
fossil record, extending back to the late Cretaceous (ca. 100 Ma). A recent study revealed …
fossil record, extending back to the late Cretaceous (ca. 100 Ma). A recent study revealed …
Data‐driven modeling of the distribution of diazotrophs in the global ocean
Diazotrophs play a critical role in the biogeochemical cycling of nitrogen, carbon, and other
elements in the global ocean. Despite their well‐recognized role, the diversity, abundance …
elements in the global ocean. Despite their well‐recognized role, the diversity, abundance …
Microevolutionary patterns in ecotypes of the symbiotic cyanobacterium UCYN-A revealed from a Northwest Atlantic coastal time series
UCYN-A is a globally important nitrogen-fixing symbiotic microbe often found in colder
regions and coastal areas where nitrogen fixation has been overlooked. We present a 3 …
regions and coastal areas where nitrogen fixation has been overlooked. We present a 3 …