Cultivo in vitro de Scoparia dulcis L. (Scrophulariaceae)
نویسندگان
چکیده
منابع مشابه
Cytokinin induced shoot regeneration and flowering of Scoparia dulcis L. (Scrophulariaceae)-an ethnomedicinal herb.
OBJECTIVE To develop an improved protocol for micropropagation of ethnomedicinally important Scoparia dulcis (S. dulcis) L. METHODS Explants were inoculated on MS basal medium supplemented with kinetin and 6-benzylaminopurine for shoot bud induction. To enhance the shoot induction, various auxins like 3-indoleacetic acid or 3-indolebutyric acid or α-naphthylacetic acid were tested along with ...
متن کاملA cytotoxic flavone from Scoparia dulcis L.
In a continuation of our studies on biologically active substances of the Paraguayan crude drug,"Typychd kuratir(Scoparia dulcis L.,Scrophulariaceae),1)we isolated a polyoxygenated flavone(1),which was found to exhibit cytotoxicity against human cultured cells such as HeLa 229,2)HeLa S3,3)HEp-2,4)FL,5)Chang liver6)and intestine 4077)cells. Some flavonoids have been reported to be cytotoxic to K...
متن کاملAntisickling and toxicological evaluation of the leaves of Scoparia dulcis Linn (Scrophulariaceae)
BACKGROUND Scoparia dulcis Linn (Scrophulariaceae) together with other medicinal plants serve as antisickling remedies in Africa. This study was aimed at investigating the antisickling activity of the leaves of the plant as well as establishing the toxicological profile. METHOD Chemical tests were employed in phytochemical investigations. Evaluation of the antisickling activity involved the i...
متن کاملAntimutagenic action of the triterpene betulinic acid isolated from Scoparia dulcis (Scrophulariaceae).
The mutagenic and antimutagenic activities of triterpene betulinic acid {3b-3-hydroxy-lup-20(29)-en-28-oic} isolated from the roots of Scoparia dulcis (Scrophulariaceae) were analyzed using the somatic mutation and recombination test (SMART) in the wings of Drosophila melanogaster. The mutagenic potential of betulinic acid was evaluated at 3 different concentrations (1.64, 3.28, and 6.57 mM). A...
متن کاملAnti-hyperglycemic effect of Scoparia dulcis in streptozotocin induced diabetes
Aqueous extract of Scoparia dulcis could significantly reduce blood sugar levels in white rats which had been previously induced with diabetes by streptozotocin. Extract was administered at doses of 125 and 250 mg/kg body weight/twice a day respectively for a period of 3 weeks. Diabetic rats had much reduced body weight than normal rats. Administration of the extracts at the dose of 250 mg/kg b...
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ژورنال
عنوان ژورنال: La Granja
سال: 2009
ISSN: 1390-8596,1390-3799
DOI: 10.17163/lgr.n9.2009.05