Hydrogen metabolism: A eukaryote taps into the electron sink - Cell …
网页2022年1月10日 · The ability to harvest reducing power from molecular hydrogen was once considered a prokaryotic trait. New research challenges this notion by finding the first eukaryotic organism capable of oxidizing hydrogen.
Issue: Cell Metabolism
网页2024年1月2日 · On the cover: In the human body (tree), apoptotic cells and vesicles (fallen blossoms) are not the waste, which can release hydrogen sulfide (H 2 S). The H 2 S from apoptotic cells and vesicles can re-nourish our body, maintaining immune homeostasis. Ou et al. reveal the unknown role of apoptosis in immune homeostasis. As …
Long-term and daily use of molecular hydrogen induces ... - Nature
网页2022年3月10日 · Molecular hydrogen (H 2) is a tasteless and odorless gas and has demonstrated various biological and therapeutic effects on many diseases, from acute illnesses, including ischemia–reperfusion...
Hydrogen sulfide-mediated persulfidation regulates ... - Cell Press
网页23 小时之前 · In any case, mice were sacrificed at 3 weeks post-injection and weights of isolated xenograft tumors were determined. ... Ferroptosis: A Regulated Cell Death Nexus Linking Metabolism, Redox Biology, and Disease. Cell. 2017; 171:273-285. Full Text. ... A Review of Hydrogen Sulfide Synthesis, Metabolism, and Measurement: Is …
Mitochondria: one of the vital hubs for molecular hydrogen’s …
网页2023年11月7日 · Hydrogen-rich saline attenuates vascular smooth muscle cell proliferation and neointimal hyperplasia by inhibiting reactive oxygen species production and inactivating the Ras-ERK1/2-MEK1/2 and Akt pathways.
Hydrogen metabolism: A eukaryote taps into the electron sink
网页2022年1月10日 · Molecular hydrogen produced by the hydrogenosome diffuses into the cytoplasm and is used as a substrate by the putative uptake hydrogenase (cytHYD, dark green). In vitro experiments showed that cytHYD can reduce cytochrome b5 using electrons derived from H 2. Cells overexpressing cytHYD produced more …
Hydrogen sulfide (H2S) metabolism in mitochondria and its
网页2012年2月21日 · Although many types of ancient bacteria and archea rely on hydrogen sulfide (H(2)S) for their energy production, eukaryotes generate ATP in an oxygen-dependent fashion. We hypothesize that endogenous H(2)S remains a regulator of energy production in mammalian cells under stress conditions, which ena …
Hydrogen metabolism: A eukaryote taps into the electron sink
网页2022年1月10日 · New research challenges this notion by finding the first eukaryotic organism capable of oxidizing hydrogen. The ability to harvest reducing power from molecular hydrogen was once considered a prokaryotic trait.
Frontiers | Mitochondria: one of the vital hubs for molecular hydrogen …
网页2023年11月6日 · Molecular hydrogen (H 2) has long been considered as a physiologically inert gas until the 2007 discovery that H 2 can protect the brain against ischemia-reperfusion (I/R) injury by selectively scavenging hydroxyl radicals and …
网页The ability to harvest reducing power from molecular hydrogen was once considered a prokaryotic trait. New research challenges this notion by finding the first eukaryotic organism capable of oxidizing hydrogen. Hydrogen is the simplest element on the periodic table and, at standard conditions, exists in its molecular form,