Composition for preventing, improving or treating muscular disorder or muscular damage comprising deer antler fermented by lactic acid bacteria as an active ingredient

摘要

The present invention relates to a composition for preventing, improving, or treating muscle disease or muscle damage, comprising a fermented product of antler lactic acid bacteria as an active ingredient. The composition comprising the fermented deer antler lactic acid bacteria of the present invention as an active ingredient increases muscle mass by increasing the protein expression of p-mTOR involved in muscle protein synthesis and suppressing the mRNA expression of MuRF1 and atrogin-1 involved in muscle protein degradation. It has an excellent effect of increasing. In addition, the composition comprising the fermented deer antler lactic acid bacteria of the present invention as an active ingredient has an effect of promoting muscle regeneration or recovery by promoting the activation of muscle satellite cells in damaged muscles. In addition, since the present invention is a composition derived from a natural product, it can be safely used without side effects, and thus can be usefully used in medicines or food.