Figure 1 from Glutathione S transferase and MRP1 form an integrated system involved in the storage and transport of dinitrosyl dithiolato iron complexes in cells. Semantic Scholar Kudos to @LanyVonBank and @JudithSimcox on the superb summary of @KajimuraLab's discovery showing BCAA derived nitrogen metabolism in BAT is essential for maintaining the systemic GSH pool. https: t.co HUw4ekXkSM Low glutathione regulates gene expression and the redox potentials of the nucleus and cytosol in Arabidopsis thaliana SCHNAUBELT 2015 Plant, Cell & Environment Wiley Online Library Glutathione: a key component of the cytoplasmic labile iron pool BioMetals Springer Nature Link