Frontiers Insulin: Trigger and Target of Renal Functions Article Metabolic Heterogeneity, Plasticity and Adaptation to Gluta mine Addiction in Cancer Cells: The Role of Glutaminase and the GTA [Glutamine Transaminase Amidase (Glutaminase II)] Pathway.[v1] Preprints.org SIRT4 is a Lysine Deacylase that Controls Leucine Metabolism and Insulin Secretion Deciphering the mechanism of glutaredoxin catalyzed roGFP2 redox sensing reveals a ternary complex with glutathione for protein disulfide reduction Nature Communications