Mitochondrial Pyruvate Carrier Inhibition Initiates Metabolic Crosstalk to Stimulate Branched Chain Amino Acid Catabolism
D. Ferguson, S. J. Eichler, N. K. H. Yiew, J. R. Colca, K. Cho, A. J. Lutkewitte, G. J. Patti, K. S. McCommis, N. M. Niemi, B. N. Finck
This study shows that inhibiting the mitochondrial pyruvate carrier reduces branched chain amino acid (BCAA) levels and phosphorylation of BCKDH by activating AMPK/mTOR signaling in patients with NASH and in vitro models.
bioRxiv · May 11, 2022Physiology