Cells were maintained in DMEM (HCT116, SW480, U2OS), MEM- with 1 ng ml 1 fibroblast growth factor 2 (Peprotech, hMSC) or DMEM with 1% non-essential amino acid (Gibco) and 50 g ml 1 uridine (Sigma-Aldrich) supplementation (143B), with 10% dialysed foetal bovine serum (dFBS), 50 U ml 1 penicillin and streptomycin (ThermoFisher, 15070063) and 1 mM sodium pyruvate (ThermoFisher, 11360070)
Among all medications, insulin is one of the most prone to serious dosing errors
The Consensus The consensus among researchers is that glutathione can be effective for skin lightening when used consistently and in the appropriate dosage
However, before having any cosmetic procedure, including skin whitening injections, its crucial to speak with a trained medical professional