Fig. 1From: Myostatin and activin blockade by engineered follistatin results in hypertrophy and improves dystrophic pathology in mdx mouse more than myostatin blockade aloneBody weights, muscle weights, serum drug concentrations, and morphometric analysis from a 4-week C57BL/6 mouse study. a Body weights from dosing of FS-EEE-mFc. b Muscle weights from dosing of FS-EEE-mFc. c Drug concentrations of FS-EEE-mFc from serum samples taken immediately prior to dosing. d Body weight changes at day 28 from dosing of FS-EEE-hFc. e Muscle weights from dosing of FS-EEE-hFc. f Quadriceps morphometric analysis by Oregon Green® 488 WGA staining of quadriceps. g Histogram of myofiber diameters. *p < 0.05 compared to vehicle-dosed group as described in the “Methods” sectionBack to article page