منابع مشابه
Anticancer activity of diterpenoids from Amoora ouangliensis and Amoora stellato-squamosa.
A new ent-halimane-type diterpene, named 5(10),14-ent-halimadien-3beta,13S-diol (1), was isolated from the bark of Amoora ouangliensis and its chemical structure determined on the basis of spectroscopic analysis. Additionally, ten other diterpenoids were obtained from A. ouangliensis and A. stellato-squamosa. The bioactive experiments of all compounds against AGZY 83-a (human lung cancer cells)...
متن کاملAntidiarrhoeal and bronchodilatory potential of Valeriana wallichii.
This study describes the antidiarrhoeal and bronchodilatory activities of Valeriana wallichii D.C. (Valerianaceae). The crude extract of V. wallichii (Vw.Cr) caused inhibition of castor oil-induced diarrhoea in mice at 300-600 mg kg⁻¹. In guinea-pig trachea, Vw.Cr concentration dependently (0.03-3.0 mg mL⁻¹) relaxed the low K+ (25 mM)-induced contractions, with a mild effect on the contractions...
متن کاملPreliminary antimicrobial and cytotoxic activities of Amoora cucullata extractives
Amoora cucullata (Meliaceae), a mangrove plant, has folkloric reputation as a medicinal agent in Bangladesh. In this study, the n-hexane, ethyl acetate and methanolic extracts of the stem bark of this plant were subjected to microbiological investigation and brine shrimp lethality bioassay. In case of antimicrobial screening, the ethyl acetate and methanolic extracts appeared to be potent in te...
متن کاملNephrotoxic effects of Valeriana wallichii.
Aminoglycosides are the commonly used antibiotics against Gram negative bacteria. Their clinical applications are limited due to nephrotoxic side effects. Therefore, the current study was undertaken in an attempt to increase the use of these drugs without causing nephrotoxicity by exploring the nephroprotective effects of a medicinal plant with high flavonoid contents and strong antioxidant pro...
متن کاملSeasonal variation in cotyledoside concentration of Tylecodon wallichii (Harv.) Tölken subsp. wallichii sampled in a krimpsiekte-prevalent region.
Krimpsiekte, an economically important neuromuscular affliction of small stock, follows upon ingestion of certain members of the Crassulaceae (plakkies) containing cumulative neurotoxic bufadienolides. Tylecodon wallichii (Harv.) Tölken subsp. wallichii is probably the most important species of the group of plants causing krimpsiekte. The growing tip of the stem and various other plant parts of...
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ژورنال
عنوان ژورنال: Bulletin of Miscellaneous Information (Royal Gardens, Kew)
سال: 1920
ISSN: 0366-4457
DOI: 10.2307/4107482