Why the study?
Does castration reduce blood pressure and venous tone in male spontaneously hypertensive rats?
Population
10-week-old male spontaneously hypertensive rats (SHRs)
Comparison
Castration vs Sham operation or castration + testosterone…
Design
Preclinical
Authors
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Castration lowers pressures in this SHR model; supports androgen contribution to hypertension but leaves clinical translation open.
Does castration reduce blood pressure and venous tone in male spontaneously hypertensive rats?
Endogenous male sex steroids contribute to elevated arterial and venous pressures in the spontaneously hypertensive rat model.
Martin et al. (2005) studied this question.
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