Ambrein, the major constituent of ambergris inhibits oedema responses to carrageenin and serotonin in the rat paw
Bulletin of Faculty of Pharmacy-Cairo University. 1993; 31 (1): 113-115
em Inglês
| IMEMR
| ID: emr-95513
ABSTRACT
Ambrein, the major constituent of ambergris, reduced paw oedema in rats induced by carrageenin or serotonin [5-HT], when, it was injected intraperitoneally [i.p.] at a dose of 250 mg/kg. This effect of ambrein was compared with some known antiinflammatory drugs such as hydrocortisone, acetyl-salicylic acid [aspirin] and indomethacin [doses were 40, 350 and 100 mg/kg, i.p. respectively]. The results of this study proved, that ambrein possesses an antiinflammatory activity, which was less potent than that induced by the above antiinflammatory drugs in the carrageenin-induced oedema, but was more potent or, at least, equal in potency, in the 5-HT-induced oedema than those caused by the above antiinftammatory drugs. It is concluded that the antiinflammatory activity of ambrein may be due to inhibition of systemically released 5/HT and/or prostaglandins
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Índice:
IMEMR (Mediterrâneo Oriental)
Assunto principal:
Plantas Medicinais
/
Extratos Vegetais
Limite:
Animais
Idioma:
Inglês
Revista:
Bull. Fac. Pharm.-Cairo Univ.
Ano de publicação:
1993
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