NewslettersHepatic Cell NewsLiver Mitochondrial Cristae Organizing Protein MIC19 Promotes Energy Expenditure and Pedestrian Locomotion by Altering Nucleotide MetabolismBy Noshin Noorjahan - July 28, 20230287Through comparative mouse proteomics, investigators found that fasting induced strain-specific mitochondrial cristae formation in the liver by upregulating MIC19, a subunit of the MICOS complex.[Cell Metabolism]AbstractGraphical Abstract