Results 111 to 120 of about 5,430 (208)
Biologia Plantarum, 1973 Both nitrite reductase and nitrate reductase were induced by nitrite, but there were differences in the time course of induction and in the response to different NO2 - concentrations between these enzymes. NH4 + depressed the induction of nitrite reductase. NADH2 dependent glutamate dehydrogenase activity was enhanced by those NO2-concentrations in the
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Environmental Microbiology, Volume 28, Issue 8, August 2026.Microbial communities in a Mediterranean subterranean estuary show spatially structured nitrogen‐cycling potential across hydrochemical zones. Microbial properties, more than environmental variables, predict NO2− and NH4+ concentrations, highlighting their key role in controlling nitrogen transformations prior to submarine groundwater discharge ...
Daniel Romano‐Gude +13 more
wiley +1 more source
Three Decades of Soil N2O Research—Insights and Gaps
Global Change Biology, Volume 32, Issue 8, August 2026.Progress in N2O Research and Key Breakthroughs and Transitions from 1990 to 2025 across three domains: (A) process understanding, (B) microbial ecology, and (C) modelling of soil N2O emissions. ABSTRACT Nitrous oxide (N2O) is a potent greenhouse gas (GHG) whose atmospheric concentration continues to rise, largely driven by nitrogen (N) inputs to ...
Klaus Butterbach‐Bahl +5 more
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The Effect of Chlorhexidine Mouthwash on Blood Pressure: A Systematic Review and Meta‐Analysis
International Journal of Dental Hygiene, Volume 24, Issue 3, Page 390-403, August 2026.ABSTRACT Aim This study evaluated the effect of rinsing with a chlorhexidine containing mouthwash (CHX‐MW) on blood pressure (BP), as compared to rinsing with a control MW or no MW, based on (randomised) controlled trials and observational studies in humans. PROSPERO CRD42020222495.
Lars S. J. Toonen +5 more
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New Phytologist, Volume 251, Issue 4, Page 2168-2185, August 2026.The heterocyst‐rich Encephalartos natalensis cyanobacterial zone in coralloid root suggests co‐option of conserved symbiosis‐associated genes. This figure was created in BioRender (BioRender.com/https://BioRender.com/n3qveqc). Summary Plant‐cyanobacterial symbioses have evolved independently at least four times across land plants, yet their underlying ...
Cassandra Schoeman +6 more
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Calcium and Nitrogen Availability Controls Root Exudation in Hydroponically Cultured Barley
Plant, Cell &Environment, Volume 49, Issue 8, Page 5210-5227, August 2026.ABSTRACT Root exudation is a key component of plant‐rhizosphere interactome. It is increasingly evident that root exudates influence rhizospheric microbial communities and in turn can benefit plants through improved resource allocation. However, how suboptimal nutrient availability relates to control of root exudation is poorly understood.
Ibadete Denjali +6 more
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Rapid Communications in Mass Spectrometry, Volume 40, Issue 14, 30 July 2026.ABSTRACT Rationale Pollution of surface and shallow groundwater by nitrate (NO3−$$ {\mathrm{NO}}_3^{-} $$) is a global concern, resulting in the deterioration of drinking water quality. Stable isotopes of NO3−$$ {\mathrm{NO}}_3^{-} $$ (δ15N and δ18O) can be used to trace its sources and identify prevailing biogeochemical processes.
Monis Nolitha Gcakasi +2 more
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Molybdenum-containing nitrite reductases: Spectroscopic characterization and redox mechanism. [PDF]
Redox Rep, 2017 Wang J, Keceli G, Cao R, Su J, Mi Z.
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Development of de Novo Copper Nitrite Reductases: Where We Are and Where We Need To Go. [PDF]
ACS Catal, 2018 Koebke KJ, Pecoraro VL.
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Alkaloids, Nitric Oxide, and Nitrite Reductases: Evolutionary Coupling as Key Regulators of Cellular Bioenergetics with Special Relevance to the Human Microbiome. [PDF]
Med Sci Monit, 2018 Stefano GB, Kream RM.
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