1. Doxazosin blockade of α1-adrenergic receptors increases rat serum progesterone levels: a putative role of ovarian angiotensin III in steroidogenesis 
Susana de la Chica-Rodríguez, Pedro Cortés-Denia, María Jesús Ramírez-Expósito, Ph.D., José Manuel Arias de Saavedra, Ph.D., Rafael Sánchez-Agesta, María del Cármen Pérez, Ph.D., José Manuel Martínez-Martos, Ph.D. 
Fertility and Sterility 
Volume 88, Issue 4, Pages (October 2007)
DOI: /j.fertnstert
Copyright © 2007 American Society for Reproductive Medicine Terms and Conditions

2. Figure 1
Specific soluble and membrane-bound renin-angiotensin system (RAS)-regulating (A) AspAP, (B) GluAP and APA, (C) APN, and (D) APB activities in ovary of control and doxazosin-treated rats. Results are expressed in picomoles of their corresponding aminoacyl-ß-naphthylamide (see MATERIALS AND METHODS), hydrolyzed per minute and per milligram of protein (mean ± SEM; n = 15; ∗P<.05).
de la Chica-Rodríguez. α-adrenergic receptors and RAS in steroidogenesis. Fertil Steril 2007.
Fertility and Sterility  , DOI: ( /j.fertnstert )
Copyright © 2007 American Society for Reproductive Medicine Terms and Conditions

3. Figure 2
Serum levels of (A) E2 and (B) P of control and doxazosin-treated rats. Results are expressed in picograms (of E2) or nanograms (of P) per mililiter (mean ± SEM; n = 15; ∗P<.05).
de la Chica-Rodríguez. α-adrenergic receptors and RAS in steroidogenesis. Fertil Steril 2007.
Fertility and Sterility  , DOI: ( /j.fertnstert )
Copyright © 2007 American Society for Reproductive Medicine Terms and Conditions