The up-regulation of expression of Egr-2 and Egr-3 mRNA was observed in Leydig cells subjected to CORT treatment, which was alleviated by the addition of CsA.

• 皮质酮能诱导Leydig细胞中Egr-2及Egr-3的表达,且该诱导作用可被CsA抑制;