Fig. 2From: Leber’s hereditary optic neuropathy, intellectual disability and epilepsy presenting with variable penetrance associated to the m.3460G >A mutation and a heteroplasmic expansion of the microsatellite in MTRNR1 gene – case reportAnalysis of the C-microsatellite in LHON family. a Sanger sequencing of the mtMS region of the proband and control. b Fragment analysis of mtMS in all the maternal family membersBack to article page