含有2arrestin域的机械敏感基因调节肌管直径,这直接影响了随着衰老而失去使用的缩

Grant R Laskin1, Ana Regina Cabrera2, Nicholas P Greene2

  • 1Department of of Health, Nutrition, and Food Sciences, Florida State University, Tallahassee, Florida, United States.

概括

含有2的arrestin域 (Arrdc2) 是一种新型基因,随着肌肉卸载而增加,特别是在老年人中. 过度表达Arrdc2会导致肌肉细胞收缩,这表明它在肌肉缩中发挥了作用.