homocysteine reduced glutathione Methylation and Homocysteine metabolism and glutathione (GSH)

Human fibroblasts (purchased from Bonyakhteh Stem Cell Research Center, Tehran, Iran) were cultured according to a similar protocol for the MSC culture

This, in turn, stimulates mitochondrial fission and increases mitochondrial stress

The membranes were incubated with the primary antibodies, namely, Pink1 (1:1000 dilution, Proteintech, United States, 23274-1-AP), LC3 (1:1000 dilution, Cell Signaling Technology, United States, 12741T), sequestosome 1 (SQSTM1/p62) (1:1000 dilution, Cell Signaling Technology, United States, 5114T), Parkin (1:2000 dilution, Proteintech, United States, 14060-1-AP), Kelch-like ECH-associated protein 1 (Keap1) (1:1000 dilution, Proteintech, United States, 60027-1-Ig), nuclear factor E2-related factor 2 (Nrf2) (1:2000 dilution, Proteintech, United States, 16396-1-AP), B- cell lymphoma - 2 (Bcl-2) (1:2000 dilution, Proteintech, United States, 26593-1-AP), Bcl - 2-associated X protein (Bax) (1:5000 dilution, Proteintech, United States, 50599-2-Ig), Cytochrome C (Cyto C) (1:5000, Proteintech, United States, 10993-1-AP), Caspase 3 (1:1000 dilution, Proteintech, United States, 19677-1-AP) and Glyceraldehyde 3-phosphate dehydrogenase (GAPDH) (1:500000 dilution, Proteintech, United States, 60004-1-Ig)

Possible DSIP Side Effects and Safety Concerns Because modern human safety data is limited, the full risk profile of DSIP is not well established