Fig. 2From: CRISPR-mediated gene modification of hematopoietic stem cells with beta-thalassemia IVS-1-110 mutationGel electrophoresis of the HBB gene-amplified PCR products. Lanes 1a, 2a, and 3a represent CRISPR/Cas9 edited cells and show bands at 381 bp and 755 bp size which correspond to the target amplification product as instructed by the manufacturer protocol. Lanes 1b, 2b, and 3b represent the control unedited cells. They show no bandsBack to article page