Fig. 3From: iNOS Expression In Dystrophinopathies Can Be Reduced By Somatic Gene Transfer of Dystrophin or UtrophinImmunolocalization of NF-κB, iNOS and NADPH-d in DMD muscle. (A) Transverse cryostat sections (10 µm-thick) of a deltoid muscle from DMD patient stained for HE (upper row, left column), NADPH-d reactivity (upper row, right column), immunostained by anti-iNOS antibody (lower row, left column) and by anti-p65 subunit of NF-κB (lower row, right column). Most of the iNOS-positive muscle fibers exhibited an immunoreaction for p65. However, all the p65-positive fibers were not iNOS-positive.Back to article page