Abstract
Treatment of normal rats with metyrapone (20 mg kg-1 day-1, s.c.) for 5 days, starting on the day before implantation, inhibited the production of granuloma, induced by carrageenan-impregnated sponges, determined 8 days after implantation. Exudate volume and prostaglandin (PG) production were unaffected. In essential fatty acid deficient (EFAD) rats, metyrapone did not alter the already existing adrenal hyperplasia due to EFAD and did not affect either granuloma formation or exudate production. The results are discussed in relation to earlier work using adrenalectomy and with regard to the effect of EFA deficiency on adrenal corticosteroid production. It is suggested that metyrapone is a more useful tool than adrenalectomy in studying the role of endogenous corticosteroids.
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
