Use

The Mitochondrial Respiratory Chain Enzyme Analysis (ETC) is crucial for diagnosing mitochondrial disorders such as Leigh Syndrome, cytochrome c oxidase deficiency, and various complex I deficiencies. These conditions often result from mitochondrial and nuclear gene mutations that affect the electron transport chain. By measuring the activity of electron transport chain complexes, the test provides an insight into the functional capacity of mitochondria. It helps in identifying deficiencies in specific complexes, which can contribute to the development of targeted treatment plans and further genetic counseling.