Recent studies have revealed that sulfur dioxide (SO2), which can be converted to sulfite in the body, may actually inhibit mast cell degranulation
Oxidative Medicine and Cellular Longevity, 2016 , 3286365
A study indicated that the activation of both ERK and p38MAPK pathways is crucial in the process of Nrf2 nuclear translocation and HO-1 gene activation triggered by DAS (169)
Although the drop in hepatic or renal GSH is the most toxicologically relevant interaction (see also below), plasma GSH, free cysteine ( in vitro intracellular GSH in human pulmonary macrophages, type II pneumocytes, and lymphocytes (Shaheen et al., 2000
This indicates that H 2 S acts on the PI3K/Akt/mTOR pathway in human breast cancer cells, and inhibiting the production of endogenous H 2 S can reduce cell proliferation and tumor growth through this signaling pathway