PPARGC1B and cancer: Solving the PGC-1/ERR complex structure in its physiological state might lead to the discovery of novel mechanistic insights into the biology of the PGC-1/ERR axis, as well as the identification of novel binding partners that might have clinical relevance to treat cancers that rely on mitochondrial activity.17,123 Therefore, more studies must be pursued to predict how this complex might be exploited in basic and clinical research, leading to the elucidation of dynamic biological processes in their native states and drug discovery for personalized medicine.