Sang-Oh Han Han, S.-O., & Miller, W. L. (2009). Activin A induces ovine follicle stimulating hormone beta using-169/-58 bp of its promoter and a simple TATA box. REPRODUCTIVE BIOLOGY AND ENDOCRINOLOGY, 7. https://doi.org/10.1186/1477-7827-7-66 Shafiee-Kermani, F., Han, S.-oh, & Miller, W. L. (2007). Chronic gonadotropin-releasing hormone inhibits activin induction of the ovine follicle-stimulating hormone beta-subunit: Involvement of 3 ',5 '-cyclic adenosine monophosphate response element binding protein and nitric oxide synthase type I. ENDOCRINOLOGY, 148(7), 3346–3355. https://doi.org/10.1210/en.2006-1740