Acetaldehyde modified cystine as an enhanced fluorescent probe for intracellular glutathione imaging ScienceDirect The functions of inter and intracellular glutathione transport systems in plants ScienceDirect Glutathione Baltimore Master Antioxidant: 3 Roles Explained Glutathione is often called the body's master antioxidant for a reason It plays a central role in protecting cells from oxidative stress, supporting detoxification pathways, and maintaining immune function. As levels