Hydrogen sulfide (H2S) is a metabolite produced notably by colonic sulphate-reducing bacteria from alimentary sulphur-containing amino acids, sulfates / sulfites and sulfomucines. At high concentrations, H2S is a toxic gas due to its ability to inhibit cytochome c oxidase, and therefore mitochondrial respiration. In contrast, our study shows that at low concentrations, H2S induces mitochondrial energization in human colonic epithelial cells HT-29 Glc -/+ assigning it a role as the first inorganic oxidative substrate in human cells. In this work, we have determined sulphide concentrations allowing sulphide oxidation/detoxification by HT-29 cells and those which inhibit oxygen consumption. The oxidation of H2S requires cooperation between the...
Hydrogen sulfide (H2S) impairs mitochondrial respiration by potently inhibiting the heme-copper cyto...
International audienceAmong bacterial metabolites, hydrogen sulfide (H2S) has received increasing at...
Abstract: Hydrogen sulfide (H2S) is often called the third gasotransmitter (after nitric oxide and c...
Hydrogen sulfide (H2S) is a metabolite produced notably by colonic sulphate-reducing bacteria from a...
Le sulfure d'hydrogène (H2S) est un métabolite bactérien produit notamment par les bactéries sulfato...
International audienceAims: Sulfide is released in the large intestine lumen by the microbiota and i...
Hydrogen sulfide (H2S), a known inhibitor of cytochrome c oxidase (CcOX), plays a key signaling role...
Hydrogen sulfide (H2S), a known inhibitor of cytochrome c oxidase (CcOX), plays a key signaling role...
AbstractSulfide (H2S) is an inhibitor of mitochondrial cytochrome oxidase comparable to cyanide. In ...
This is the author accepted manuscript. The final version is available from American Chemical Societ...
Hydrogen sulfide (H2S), a known inhibitor of cytochrome c oxidase (CcOX), plays a key signaling role...
International audienceHydrogen sulfide (H2S), a bacterial metabolite present in the lumen of the lar...
Hydrogen sulfide (H2S), after nitric oxide (NO) and carbon monoxide (CO), is known as the third gaso...
Hydrogen sulfide (H2S), a known inhibitor of cytochrome c oxidase (CcOX), plays a key signaling role...
Hydrogen sulfide (H2S) impairs mitochondrial respiration by potently inhibiting the heme-copper cyt...
Hydrogen sulfide (H2S) impairs mitochondrial respiration by potently inhibiting the heme-copper cyto...
International audienceAmong bacterial metabolites, hydrogen sulfide (H2S) has received increasing at...
Abstract: Hydrogen sulfide (H2S) is often called the third gasotransmitter (after nitric oxide and c...
Hydrogen sulfide (H2S) is a metabolite produced notably by colonic sulphate-reducing bacteria from a...
Le sulfure d'hydrogène (H2S) est un métabolite bactérien produit notamment par les bactéries sulfato...
International audienceAims: Sulfide is released in the large intestine lumen by the microbiota and i...
Hydrogen sulfide (H2S), a known inhibitor of cytochrome c oxidase (CcOX), plays a key signaling role...
Hydrogen sulfide (H2S), a known inhibitor of cytochrome c oxidase (CcOX), plays a key signaling role...
AbstractSulfide (H2S) is an inhibitor of mitochondrial cytochrome oxidase comparable to cyanide. In ...
This is the author accepted manuscript. The final version is available from American Chemical Societ...
Hydrogen sulfide (H2S), a known inhibitor of cytochrome c oxidase (CcOX), plays a key signaling role...
International audienceHydrogen sulfide (H2S), a bacterial metabolite present in the lumen of the lar...
Hydrogen sulfide (H2S), after nitric oxide (NO) and carbon monoxide (CO), is known as the third gaso...
Hydrogen sulfide (H2S), a known inhibitor of cytochrome c oxidase (CcOX), plays a key signaling role...
Hydrogen sulfide (H2S) impairs mitochondrial respiration by potently inhibiting the heme-copper cyt...
Hydrogen sulfide (H2S) impairs mitochondrial respiration by potently inhibiting the heme-copper cyto...
International audienceAmong bacterial metabolites, hydrogen sulfide (H2S) has received increasing at...
Abstract: Hydrogen sulfide (H2S) is often called the third gasotransmitter (after nitric oxide and c...