Screening of different extracts and fractions from the plant Bidens pilosa Linn. var. (Asteraceae) has been conducted using the in-vitro comet assay for anticancer and the antipyretic action, which was done with in-vivo models. The extract from whole plant was extracted with n-hexane, chloroform and methanol extract (E1 - E3). The extracts were fractioned by column chromatography method and fra...

The methanol extract of Caesalpinia bonducella leaves were investigated for anti-inflammatory, analgesic and antipyretic activity at the doses of 50, 100 and 200 mg/kg, body weight. The experimental paradigms used were carrageenan, dextran, histamine induced pedal edema and cotton pellet induced granuloma for anti-inflammatory activity, while hot plate and acetic acid induced writhing methods w...

OBJECTIVE The main objective of this work was to study the antipyretic and antibacterial activity of C. erectus (Buch.-Ham.) Verdcourt leaf extract in an experimental albino rat model. MATERIALS AND METHODS The methanol extract of C. erectus leaf (MECEL) was evaluated for its antipyretic potential on normal body temperature and Brewer's yeast-induced pyrexia in albino rat's model. While the a...

The acetone extracts of Radix paeoniae (Paeonaceae) root (100 and 200 mg/kg orally) were tested in brewer's yeast-induced pyrexia in rats to assess their antipyretic activity. The pyrexia in rats was reduced significantly (P < 0.05) compared to that of control. These results indicate that the extracts possess antipyretic properties. The root extract showed significant reduction in normal body t...

The antipyretic activity of a herbal formulation, TBR-002 was compared with that of andrographis paniculata, andrographis elongate and paracetamol in yeast-induced pyrexia in male albino rats, TBR-oo2 was found to be effective at an oral dose of 100 mg/kg in the inhibition if pyrexia. Its efficacy was almost comparable to that of paracetamol as well as andrographis elongate, the antipyretic act...

methanolic extract of whole plant of amaranthus viridis l (meav), was screened for antinociceptive activity using acetic acid induced writhing test, hot plate test and tail immersion test in mice. in a similar way a screening exercise was carried out to determine the antipyretic potential of the extract using yeast induced pyrexia method in rats. administration of the extracts was applied to bo...

The antipyretic activities of the alcoholic extracts of three species of Andrographis Wall, were assayed at a dose of 500 mg/kg body weight in pyrogenic polysaccharide - induced hyperpyrexia in male albino rats. All the extracts were found to be effective in the inhibition of pyrexia. The maximal antipyretic activity was found with the alcoholic extract of Andrographis alata Nees.

The pharmacological activities of the n -butanol alkaloids extracted from the stem bark of Hunteria zeylanica (Retz) Gardn. ex Thw. ( H. zeylanica ) and its major constituent, strictosidinic acid, on nociceptive response using writhing and hot plate tests, the antipyretic activity in yeast-induced fever, pentobarbital-induced sleep, and locomotor activity were examined in mice. Oral administrat...