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Updated: Aug 1, 2026

The Cell-based L-Glutathione Protection Assays to Study Endocytosis and Recycling of Plasma Membrane Proteins
Published on: December 13, 2013
Absorption of glutathione from the gastro-intestinal tract
Abstract:
Transport of the peptide glutathione (GSH) has been studied with the rat small intestine in vitro and the human buccal cavity in vivo. Uptake was found to be sodium-independent in both systems. Saturation kinetics were demonstrated and uptake did not require energy in either system. Transport was inhibited by other small peptides. Carrier-mediated facilitated diffusion was postulated as the mode of transport.
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