Figure 3From: POLG1 p.R722H mutation associated with multiple mtDNA deletions and a neurological phenotype Long PCR of muscle DNA from patient A1 with POLG1 p.R722H mutation. Lane 1, 1 kb ladder; lane 2, control muscle DNA, age 80 years; lane 3, control muscle DNA, age 89 years; lane 4, control muscle DNA, age 86 years; lane 5, control muscle DNA, age 75 years; lane 6, muscle DNA from patient A1, showing multiple mtDNA deletions; lane 7, λ mix ladder.Back to article page