Fig 7. Effects of Pep45-65-NH2 on body wt gain (A), muscle wt (B), bone mass (C), increase in grip strength (D), and increase in swimming time (E).
Open circle (○) and closed square (■) indicate 0 and 20 mg/kg body wt administration of Pep-45-65-NH2. Student`s t-test was used to compare the mean difference. +, P<0.1; *, P<0.05; **, P<0.01; ***. P<0.001.