Metabolic Crises, Recurrent, with Variable Encephalomyopathic Features and Neurologic Regression, is also known as mecren. An important gene associated with Metabolic Crises, Recurrent, with Variable Encephalomyopathic Features and Neurologic Regression is SLC25A42 (Solute Carrier Family 25 Member 42). Affiliated tissues include brain, and related phenotypes are seizure and scoliosis