1. Asa SL, Bamberger AM, Cao B, Wong M, Parker KL, Ezzat S. The transcription activator steroidogenic factor-1 is preferentially expressed in the human pituitary gonadotroph. J Clin Endocrinol Metab 81:2165–70, 1996.
2. Asa SL, Puy LA, Lew AM, Sundmark VC, Elsholtz HP. Cell type-specific expression of the pituitary transcription activator pit-1 in the human pituitary and pituitary adenomas. J Clin Endocrinol Metab 77:1275–80, 1993.
3. Aylwin SJ, Welch JP, Davey CL, Geddes JF, Wood DF, Besser GM, et al. The relationship between steroidogenic factor 1 and DAX-1 expression and in vitro gonadotropin secretion in human pituitary adenomas. J Clin Endocrinol Metab 86:2476–83, 2001.
4. Ferretti E, Di Stefano D, Zazzeroni F, Gallo R, Fratticci A, Carfagnini R, et al. Human pituitary tumours express the bHLH transcription factors NeuroD1 and ASH1. J Endocrinol Invest 26:957–65, 2003.
5. Friend KE, Chiou YK, Lopes MB, Laws ER Jr, Hughes KM, Shupnik MA. Estrogen receptor expression in human pituitary: correlation with immunohistochemistry in normal tissue, and immunohistochemistry and morphology in macroadenomas. J Clin Endocrinol Metab 78:1497–504, 1994.