Results 41 to 50 of about 1,602,952 (386)
Hydrogen sulfide and mitochondria [PDF]
Biopolymers and Cell, 2019 ???????????? ?????????? ???????? ?????? ???????? ???????????????? ???????????????? (H2S) ?? ???????????????????????? ???? ???????????????????????? ????????????????, ?????? ???????????????????? ?????????????????? ?????????????????????????? ?????????????? H2S ???? ?????????????????????? ??????????????. ???????????????????????????? ???????????? H2S ???????
Gerush, I.V., Ferenchuk, Ye.O.
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Hydrogen sulfide and DNA repair
Redox Biology, 2021 Recent evidence has revealed that exposing cells to exogenous H 2 S or inhibiting cellular H 2 S synthesis can modulate cell cycle checkpoints, DNA damage and repair, and the expression of proteins involved in the maintenance of genomic stability, all suggesting that H 2 S plays an important role in the DNA damage response (DDR).
Rodney Shackelford +6 more
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Sustainable Environment Research, 2018 Hydrogen sulfide is a highly poisonous acidic gas which is regarded as one of the major causes of corrosion and odorous problems. For this reason, the efficient separation of hydrogen sulfide from various gaseous streams is mandatory.
Ali Taghvaie Nakhjiri +3 more
doaj +1 more source
Antioxidants and Redox Signaling, 2019 Significance: Hydrogen sulfide (H2S) has been recognized as the third gaseous transmitter alongside nitric oxide and carbon monoxide. In the past decade, numerous studies have demonstrated an active role of H2S in the context of cancer biology.
Xu Cao +6 more
semanticscholar +1 more source
Hydrogen Sulfide and Cancer [PDF]
, 2015 Recent studies revealed increased expression of various hydrogen sulfide (H2S)-producing enzymes in cancer cells of various tissue types, and new roles of H2S in the pathophysiology of cancer have emerged. This is particularly evident in cancers of the colon and ovaries, where the malignant cells both overexpress cystathionine-β-synthase (CBS) and ...
Csaba Szabó, Mark R. Hellmich
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Hydrogen sulfide as a vasculoprotective factor [PDF]
Medical Gas Research, 2013 Hydrogen sulfide is a novel mediator with the unique properties of a gasotransmitter and many and varied physiological effects. Included in these effects are a number of cardiovascular effects that are proving beneficial to vascular health. Specifically, H2S can elicit vasorelaxation, prevention of inflammation and leukocyte adhesion, anti ...
Streeter, E, Ng, HH, Hart, JL
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Hydrogen sulfide signaling in mitochondria and disease
The FASEB Journal, 2019 Hydrogen sulfide can signal through 3 distinct mechanisms: 1) reduction and/or direct binding of metalloprotein heme centers, 2) serving as a potent antioxidant through reactive oxygen species/reactive nitrogen species scavenging, or 3) post ...
Brennah Murphy +2 more
semanticscholar +1 more source
Involvement of K+ ATP and Ca2+ channels in hydrogen sulfide-suppressed ageing of porcine oocytes
Biological Research, 2018 Background Hydrogen sulfide has been shown to improve the quality of oocytes destined for in vitro fertilization. Although hydrogen sulfide is capable of modulating ion channel activity in somatic cells, the role of hydrogen sulfide in gametes and ...
Jan Nevoral +6 more
doaj +1 more source
Frontiers in Plant Science, 2022 This study aimed to determine the effect of hydrogen sulfide on chilling injury (CI) of banana (Musa spp.) during cold storage (7°C). It was observed that hydrogen sulfide application (2 mmol L–1) markedly reduced the CI index and showed significantly ...
Sajid Ali +10 more
doaj +1 more source
Nature Communications, 2017 Scalable and sustainable solar hydrogen production through photocatalytic water splitting requires highly active and stable earth-abundant co-catalysts to replace expensive and rare platinum.
J. Ran +5 more
semanticscholar +1 more source