PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32468069-2 2020 Hydrogen sulfide (H2S) has recently been reported to be involved in numerous biological functions, and it has been shown that H2S can enhance the sodium current density, and inhibiting the endogenous production of H2S mediated by cystathionine beta-synthetase (CBS) using O-(carboxymethyl)hydroxylamine hemihydrochloride (AOAA) can significantly reduce the expression of Nav1.7 and thus the sodium current density in rat dorsal root ganglion (DRG) neurons. Cystathionine 230-243 sodium voltage-gated channel alpha subunit 9 Rattus norvegicus 371-377