2017
DOI: 10.2174/1389450117666160829112824
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Hydrogen Sulfide and Inflammatory Joint Diseases

Abstract: Several authors have found that H2S exhibited anti-inflammatory, anti-catabolic and/or anti-oxidant effects in rodent models of acute arthritis and in in vitro models using human synoviocytes and articular chondrocytes from RA and OA tissues. The earliest studies used fast-dissolving salts, such as NaSH, but GYY4137, which produces H2S more physiologically, shortly appeared. More recently still, new H2S-forming compounds that target mitochondria have been synthesized. These compounds open exciting opportunitie… Show more

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Cited by 39 publications
(24 citation statements)
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References 72 publications
(100 reference statements)
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“…H 2 S attenuates or enhances the inflammatory processes in animal models depending of the type of inflammation and H 2 S-concentration. H 2 S has several different actions [ 37 ]: it modifies proteins by S-sulfhydration [ 38 ], acts on ezymes (e.g., cytochrome c oxidase, kinases), and has influence on ion channels (e.g., L-type Ca 2+ channels, chloride channels, transient receptor potential ankyrin 1 (TRPA1) ion channel, and K ATP channel) [ 35 , 36 , 39 42 ]. Since we know that the capsaicin-sensitive sensory nerves densely innervate the joints and the TRPA1 receptors, expressed on these nerve terminals, a key molecule of nociception and local inflammatory responses [ 43 ], these ion channels can be a possible link between the mineral water and pain perception.…”
Section: Discussionmentioning
confidence: 99%
“…H 2 S attenuates or enhances the inflammatory processes in animal models depending of the type of inflammation and H 2 S-concentration. H 2 S has several different actions [ 37 ]: it modifies proteins by S-sulfhydration [ 38 ], acts on ezymes (e.g., cytochrome c oxidase, kinases), and has influence on ion channels (e.g., L-type Ca 2+ channels, chloride channels, transient receptor potential ankyrin 1 (TRPA1) ion channel, and K ATP channel) [ 35 , 36 , 39 42 ]. Since we know that the capsaicin-sensitive sensory nerves densely innervate the joints and the TRPA1 receptors, expressed on these nerve terminals, a key molecule of nociception and local inflammatory responses [ 43 ], these ion channels can be a possible link between the mineral water and pain perception.…”
Section: Discussionmentioning
confidence: 99%
“…For instance, different exposure time periods or concentrations may bring the opposite results . In truth, the earlier studies usually examine the inflammatory role of H 2 S with fast dissolving salts, such as NaHS, Na 2 S, or Lawesson’s reagent (LR), to produce and deliver H 2 S. These donors generate an immediate burst of H 2 S that lasts a few seconds . However, the release of endogenous H 2 S from cells is likely to occur in smaller quantities and much more slowly than that from sulfide salts, and thus these H 2 S donors maybe not good models for physiologic H 2 S generation.…”
Section: Discussionmentioning
confidence: 99%
“…*P < .05 that lasts a few seconds. 54 However, the release of endogenous H 2 S from cells is likely to occur in smaller quantities and much more slowly than that from sulfide salts, and thus these H 2 S donors maybe not good models for physiologic H 2 S generation. In the present study, we chose GYY4137, a slow-releasing H 2 S donor that newly synthesized by Moore's group, 55 to investigate the effect of H 2 S on wear debris-induced osteolysis in vivo and in vitro.…”
Section: Discussionmentioning
confidence: 99%
“…The earliest studies used fast-dissolving salts, such as NaSH. Positive results have also been obtained when H2S is administered as a sulfur water bath [38].…”
Section: Introductionmentioning
confidence: 99%