- Corticotropin-releasing hormone (CRH) inhibits steroid biosynthesis by cultured human granulosa-lutein cells in a CRH and interleukin-1 receptor-mediated fashion. Ghizzoni, L., Mastorakos, G., Vottero, A., Barreca, A., Furlini, M., Cesarone, A., Ferrari, B., Chrousos, G.P., Bernasconi, S. Endocrinology (1997)