Oxidative protein biogenesis and redox regulation in the mitochondrial intermembrane space [PDF]
, 2016 Mitochondria are organelles that play a central role in cellular metabolism, as they are responsible for processes such as iron/sulfur cluster biogenesis, respiration and apoptosis.
MacPherson, Lisa +2 more
core +1 more source
2,2′-[(1E,1′E)-1,2-Phenylenebis(azanylylidene)bis(methanylylidene)]bis(4-bromophenol)
IUCrData, 2017 In the title compound, C20H14Br2N2O2, there are two intramolecular O—H...N hydrogen bonds forming S(6) ring motifs. The outer benzene rings are inclined to the central benzene ring by 39.09 (11) and 24.31 (11)°, and to one another by 37.12 (11)°.
Souad Dekar, Sabrina Bendia, Kamel Ouari
doaj +1 more source
Arsenic Toxicity on Metabolism and Autophagy in Adipose and Muscle Tissues
Antioxidants, 2022 Arsenic, a naturally occurring metalloid derived from the environment, has been studied worldwide for its causative effects in various cancers. However, the effects of arsenic toxicity on the development and progression of metabolic syndrome, including ...
Seung-Hyun Ro +8 more
doaj +1 more source
Machine Learning-Aided First-Principles Calculations of Redox Potentials [PDF]
arXiv, 2023 Redox potentials of electron transfer reactions are of fundamental importance for the performance and description of electrochemical devices. Despite decades of research, accurate computational predictions for the redox potential of even simple metals remain very challenging.
arxiv
Nitrate elimination by denitrification in hardwood forest soils of the Upper Rhine floodplain – correlation with redox potential and organic matter [PDF]
, 2002 Denitrification in floodplains is a major issue for river- and groundwater quality. In the Upper Rhine valley, floodplain forests are about to be restored to serve as flood retention areas (polders).
Brettar, Ingrid +2 more
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Frontiers in Chemical BiologyIntroductionIn vivo imaging technology based on bioluminescence has contributed to the study of different pathophysiological conditions involving inherited or transmissible diseases.
Diego Benítez +4 more
doaj +1 more source
Pore morphology evolution and atom distribution of doped Fe2O3 foams developed by freeze-casting after redox cycling [PDF]
, 2020 Chemical looping water splitting systems operate at relatively high temperatures (450-800 degree C) to produce, purify, or store hydrogen by the cyclic reduction and oxidation (redox) of a solid oxygen carrier. Therefore, to improve long-term operation, it is necessary to develop highly stable oxygen carriers with large specific surface areas.
arxiv +1 more source
Social context prevents heat hormetic effects against mutagens during fish development
FEBS Letters, EarlyView.This study shows that sublethal heat stress protects fish embryos against ultraviolet radiation, a concept known as ‘hormesis’. However, chemical stress transmission between fish embryos negates this protective effect. By providing evidence for the mechanistic molecular basis of heat stress hormesis and interindividual stress communication, this study ...
Lauric Feugere +5 more
wiley +1 more source
Water deprivation-induced hypoxia and oxidative stress physiology responses in respiratory organs of the Indian stinging fish in near coastal zones [PDF]
PeerJBackground Water deprivation-induced hypoxia stress (WDIHS) has been extensively investigated in numerous fish species due to their adaptation with accessory respiratory organs to respire air but this has not been studied in Indian stinging fish ...
Samar Gourav Pati +4 more
doaj +2 more sources
Mechanism of Exact Transition between Cationic and Anionic Redox Activities in Cathode Material Li2FeSiO4. [PDF]
, 2018 The discovery of anion redox activity is promising for boosting the capacity of lithium ion battery (LIB) cathodes. However, fundamental understanding of the mechanisms that trigger the anionic redox is still lacking.
Liu, Qihang +8 more
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