Smad3 and Pitx2 cooperate in stimulation of FSHbeta gene transcription. Related Articles Smad3 and Pitx2 cooperate in stimulation of FSHbeta gene transcription. Mol Cell Endocrinol. 2008 Jan 16;281(1-2):27-36 Authors: Suszko MI, Antenos M, Balkin DM, Woodruff TKOriginal Article