['Hepatic ischemia/reperfusion (I/R) injury is an important clinical problem, and its consequences can seriously threaten human health. Apoptosis and autophagy have been shown to contribute to cell death in hepatic I/R injury. Hydrogen sulfide (H2S) is the third most common endogenously produced gaseous signaling molecule and is known to exert a protective effect against hepatic I/R injury. In this study, the purpose is to explore both the effect and mechanism of H2S on hepatic I/R injury.', 'Balb/c mice were randomized into Sham, I/R, or two doses (14 μmol/kg and 28 μmol/kg) of sodium hydrosulfide (NaHS, an H2S donor) preconditioning groups.', 'NaHS significantly reduced the levels of TNF- α and IL-6 at 12 h and 24 h after injection compared with ischemia/reperfusion challenge alone. The expression of Bcl-2, Bax, Beclin-1, and LC3, which play important roles in the regulation of the apoptosis and autophagy pathways, was also clearly affected by NaHS. Furthermore, NaHS affected the p-JNK1, p-ERK1, and p-p38.'] Does hydrogen sulfide ameliorate ischemia/reperfusion-induced hepatitis by inhibiting apoptosis and autophagy pathways?