Fig. 1From: AAV-vector based gene therapy for mitochondrial disease: progress and future perspectivesOrgan systems affected by the mitochondrial diseases discussed in this review. BTHS, Barth syndrome; FRDA, Friedreich ataxia; LS, Leigh syndrome; EE, ethylmalonic encephalomyopathy; MNGIE, mitochondrial neurogastrointestinal encephalopathy; LHON, Leber hereditary optic neuropathy; TK2, thymidine kinase 2 deficiency. Created with BioRender.comBack to article page