Activin A在NEC模型小鼠肠道组织中表达上调 ELISA和WB显示NEC组Activin A蛋白水平显著高于对照组，免疫组化证实其定位在肠上皮和炎症浸润区域。 Activin A加剧NEC病理进程 ...

然而，在两种不同的神经病理性疼痛模型（EAE 和慢性压迫性损伤）中，TNFR2 激活后 CNP 的减轻依赖于性腺激素 Activin-A。 这表明性腺来源的因子通过一种共同机制影响 TNFR2 介导的疼痛缓解，且与性激素无关。

This study showed that a subset of cells called osteoclastogenic fibroblasts expresses a protein, activin A, which causes the breakdown of the bones. Because of this discovery, novel medical ...

The pituitary is the target for and site of synthesis of several growth factors that modulate hormone production and regulate pituitary cell growth. [2] Some growth factors are critical for normal ...