Fig. 6. Transduction of striated muscle with AAV2/7 and AAV2/9 vectors.
(A) Periodic acid/Schiff staining following intravenous administration of AAV-MHCK7hGAApA, pseudotyped as AAV2/7 or AAV2/9, to GAA-KO mice. Controls were sham-treated, age-matched GAA-KO mice (PBS). (B) Fiber-typing: co-staining of GAA-KO mouse myofibers with Rho-MHC I and FITC-MHC IIb. Original magnification: 200.