Comparative evaluation of dexamethasone with cyclophosphamide, chloramphenicol and cyproheptadine hydrochloride as immunosuppressive agents on skin homografts in rats and rabbits.
An experimental study on immunosuppressive action of cyclophosphamide, chloramphenicol and cyproheptadine hydrochloride in comparison with the control and dexamethasone was undertaken on skin homografts in rabbits and rats. The survival period of skin homografts in cyclophosphamide treated group was significantly increased (P less than 0.01) in rabbits, but there was insignificant increase in rats (P greater than 0.01). With chloramphenicol there was significant increase in survival period in both the species (P less than 0.01). Cyproheptadine did not show significant result in any of the species. The probable mechanisms of immunosuppressive action have been discussed.
D000818:Animals; D002701:Chloramphenicol / Q000627:therapeutic use*; D003520:Cyclophosphamide / Q000627:therapeutic use*; D003533:Cyproheptadine / Q000627:therapeutic use*; D003907:Dexamethasone / Q000627:therapeutic use*; D005260:Female; D006084:Graft Rejection; D008297:Male; D011817:Rabbits; D051381:Rats; D016038:Skin Transplantation; D014184:Transplantation, Homologous
D003533:Cyproheptadine; D002701:Chloramphenicol; D003907:Dexamethasone; D003520:Cyclophosphamide