Abstract
Background. Hypercholesterolemic Imai rats, especially males, spontaneously develop proteinuria and glomerulosclerosis. We previously studied the effect of estrogen on the development of glomerular injury in this rat strain and found that estrogen treatment showed a sex difference in its effect on glomerular injury, exerting dual effect, an attenuating effect in males and an exacerbatory effect in females. Because this dual effect seemed to be related to and regulated by testosterone, in the present study, we investigated whether estrogen's effect on glomerular injury differed in the presence and absence of testosterone, using castrated male Imai rats in experiment 1 (Exp 1), and testosterone-replaced castrated Imai rats in Exp 2.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
