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. 2009 Nov;11(11):2685–2700. doi: 10.1089/ars.2009.2695

FIG. 3.

FIG. 3.

Mitochondrial GSH transport. GSH moves easily through the mitochondrial outer membrane (MOM); however, it needs carrier-mediated transport to cross the mitochondrial inner membrane (MIM). The dicarboxylate carrier (DCc) and the 2-oxoglutarate carrier (OGc) have been shown to function as GSH transporters. In addition, the presence of unidentified additional carriers cannot be discarded at present.