TY - BOOK AU - Shimaa Ramadan Emam AU - Hossney Awad Elbanna , AU - Mostafa Abbas Shalaby , AU - Nehal Ali Afifi , TI - Pharmacological studies on silybum marianum and marjorana hortensis plant extracts with special reference to the antioxidant and hepatoprotective effects / PY - 2011/// CY - Cairo : PB - Shimaa Ramadan Emam , KW - Antioxidant KW - Marjoram KW - Pharmacological effects N1 - Thesis (M.Sc.) - Cairo University - Faculty of Veterinary Medicine - Department of Veterinary Pharmacology; Issued also as CD N2 - Some toxicological and pharamacological studies on silybum marianum and marjorana hortensis were carried out. The phyyochemical screening showed that silybum marianum extract was devoid of resin, while the extract of marjorana hortensis contains resin. Both plant extracts contain tannins, saponins, alkaloids, glycosides and flavonoids ER -