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Myostatin-related muscle hypertrophy is a rare genetic condition characterized by reduced body fat and increased skeletal muscle size. Affected individuals have up to twice the usual amount of muscle mass in their bodies, but increases in muscle strength are not usually congruent. Myostatin-related muscle hypertrophy is not known to cause medical problems, and affected individuals are intellectually normal. The prevalence of this condition is unknown.

Introduction. Myostatin [MSTN, also known as growth and differentiation factor 8 (GDF8)] is a growth and differentiation factor of the TGF-β superfamily that inhibits skeletal。

Abstract. Myostatin (MSTN) is one omstn flirtf the key factors regulating myogenesis. Because of its role as a negative regulator of muscle mass deposition, much interest has been given to its protein。

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