Results 91 to 100 of about 36,622 (311)
Regulation and Symbiotic Role of nirK and norC Expression in Rhizobium etli
Molecular Plant-Microbe Interactions, 2011 Rhizobium etli CFN42 is unable to use nitrate for respiration and lacks nitrate reductase activity as well as the nap or nar genes encoding respiratory nitrate reductase.
Nicolás Gómez-Hernández +5 more
doaj +1 more source
Allosteric communication in Dihydrofolate Reductase: Signaling network and pathways for closed to occluded transition and back [PDF]
arXiv, 2007 E. Coli. dihydrofolate reductase (DHFR) undergoes conformational transitions between the closed (CS) and occluded (OS) states which, respectively, describe whether the active site is closed or occluded by the Met20 loop. A sequence-based approach is used to identify a network of residues that represents the allostery wiring diagram.
arxiv
Photocatalytic and Electrochemical Synthesis of Biofuel via Efficient Valorization of Biomass
Advanced Energy Materials, EarlyView.This review highlights biomass and biofuel traits, exploring photocatalysis and electrocatalysis mechanisms and their synergistic technologies in biofuel production. It analyzes environmental and economic impacts of green catalytic processes, assesses current challenges, and outlines future research directions, condensing complex topics into a focused ...
Dalin Sun +9 more
wiley +1 more source
Applying synthetic biology strategies to bioelectrochemical systems
Electrochemical Science Advances, Volume 2, Issue 6, December 2022., 2022 Abstract Although the past 20 years have seen significant advances in tailoring materials for improving the performance of bioelectrochemical systems, recently, there have been efforts in utilizing the synthetic biology toolkit for engineering organisms for bioelectrochemical systems.
Fangyuan Dong +3 more
wiley +1 more source
Surface modified sulfur nanoparticles can escape the glutathione reductase mediated detoxification system in fungi [PDF]
arXiv, 2015 The antifungal effects of orthorhombic (~10 nm; spherical) and monoclinic (~50 nm; tetrapod) sulfur nanoparticles (SNPs) were studied against the NADPH-dependent glutathione reductase (GR) mediated xenobiotic detoxification system (GSH-GSSG) in filamentous fungi (Aspergillus niger as a model organism).
arxiv
Engineering in Life Sciences, Volume 23, Issue 1, January 2023., 2023 Abstract Biotechnological production processes are sustainable approaches for the production of biobased components such as amino acids for food and feed industry. Scale‐up from ideal lab‐scale bioreactors to large‐scale processes is often accompanied by loss in productivity.
Manh Dat Hoang +5 more
wiley +1 more source
Tulīd va Farāvarī-i Maḥṣūlāt-i Zirā̒ī va Bāghī, 2015 Leafy vegetables are considered as the main sources of nitrate in the human diet. In order to investigate the effect of nitrate levels and harvest times on nitrate accumulation, nitrate reductase activity, concentrations of Fe, Zn, Cu and K in Lettuce ...
Z. Gheshlaghi +3 more
doaj
Frontiers in Plant Science, 2019 Omeprazole is a selective proton pump inhibitor in humans that inhibits the H+/K+-ATPase of gastric parietal cells. Omeprazole has been recently shown to act as a plant growth regulator and enhancer of salt stress tolerance.
Michael James Van Oosten +7 more
doaj +1 more source
The di-flavoenzyme reductase directly activates oxygen for the metabolism of diverse drug molecules by liver microsomal Cytochrome P450s [PDF]
arXiv, 2006 This submission has been withdrawn by arXiv administration due to complaints of misuse of institutional affiliation.
arxiv
Pseudo-constitutivity of nitrate-responsive genes in nitrate reductase mutants
Fungal Genetics and Biology, 2013 In fungi, transcriptional activation of genes involved in NO3(-) assimilation requires the presence of an inducer (nitrate or nitrite) and low intracellular concentrations of the pathway products ammonium or glutamine. In Aspergillus nidulans, the two transcription factors NirA and AreA act synergistically to mediate nitrate/nitrite induction and ...
Schinko, T. +3 more
openaire +3 more sources