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Mitochondrial retrograde signaling through UCP1-mediated inhibition of the plant oxygen-sensing pathway
(2022-01-01)
Mitochondrial retrograde signaling is an important component of intracellular stress signaling in eukaryotes. UNCOUPLING PROTEIN (UCP)1 is an abundant plant inner-mitochondrial membrane protein with multiple functions ...
Quorum sensing circuit and reactive oxygen species resistance in deinococcus sp.
(SPRINGER-VERLAG BERLIN, 2012)
Erythrocytosis: The HIF pathway in control
(Elsevier, 2013)
Organisms living under aerobic conditions need oxygen for the metabolic conversion of nutrition into energy. With the appearance of increasingly complex animals, a specialized transport system (erythrocytes) arose during ...
Localized Charge Transfer Process And Surface Band Bending In Methane Sensing By Gan Nanowires
(AMER CHEMICAL SOCWASHINGTON, 2015)
Hypoxia-related lipid peroxidation: Evidences, implications and approaches
(2007)
Hypoxia may be intensified by concurrent oxidative stress. Lack of oxygen in relation to aerobic ATP requirements, as hypoxia has been defined, goes along with an increased generation of reactive oxygen species (ROS). ...
Synthesis of 2-(n-(N,N,N-trimethyl)-n-alkyl)-5-alkylfuryl halides - Useful probes for studying singlet oxygen dynamics and equilibria in microcompartmentalized systems
(ELSEVIER SCIENCE SA, 2004-12-01)
Three lipid-soluble furan derivatives, 2,5-disubstituted with different n-alkyl chains, and a terminal trimethylammonium group were obtained by reaction of a metalated monoalkylfuran with alkyl dihalides under conditions ...
An amine linker group modulates luminescent properties in a Rhenium(I) tricarbonyl complex. How can it be applied for ratiometric oxygen sensing?
(Elsevier, 2020-01)
The UV–Vis absorption spectrum of the rhenium(I) tricarbonyl complex [(NH2-phen)Re(CO)3Br] (ReNN-NH2Br, a deep-orange solid) in solution shows three bands located at 300, 370 and 445 nm. TD-DFT calculations and spectroscopic ...
Mechanisms underlying the health benefits of intermittent hypoxia conditioning
(Wiley, 2023)
Intermittent hypoxia (IH) is commonly associated with pathological conditions, particularly obstructive sleep apnoea. However, IH is also increasingly used to enhance health and performance and is emerging as a potent ...
Non-parabolic intergranular barriers in tin oxide and gas sensing
(American Institute of Physics, 2012-07-30)
Chemoresistive properties of crystalline solids strongly depend on the concentration of stoichiometric defects. In the case of tin oxide, oxygen vacancies are a case in point of such kind of defects. We address the problem ...
Acute hypoxia-reoxygenation and vascular oxygen sensing in the chicken embryo
(Physiological Reports, 2017)
Abstract
Fetal/perinatal hypoxia is one of the most common causes of perinatal morbidity and mortality and is frequently accompannied by vascular dysfunction. However, the mechanisms involved have not been fully delineated. ...