Fitness tools that monitor your daily use of energy, from counting steps to tracking sleep, have exploded in popularity. Researchers are developing better noninvasive, high-resolution methods to estimate how well the fundamental source of that energy — your mitochondria — are working, and they have recently had some important successes.
Tag Archive: mitochondrial diseases
A team led by CHOP’s Marni J. Falk, MD, has expanded next-generation gene tools designed to sequence nuclear DNA to analyze a separate source of DNA — that found within mitochondria. Mitochondria are key suppliers of the energy needed for the multiple functions of our cells. Mitochondria contain their own DNA, and play a pivotal role in human health and disease.