Phyllanthus maderaspatensis (whole plant extracts) was evaluated for its antihepatotoxic and choleretic activities in rats. The plant extracts (200 mg/kg, n-hexane, ethyl alcohol or water) showed a remarkable hepatoprotective activity against acetaminophen-induced hepatotoxicity as judged from the serum marker enzymes. The water and ethyl alcohol extracts showed moderate activity compared to the n-hexane extract, which showed activity at a dose as low as 1.5 mg/kg. The antihepatotoxicity of the hexane extract was found to be better than silymarin, a standard hepatoprotective herbal drug. The effect of n-hexane extract was found to be concentration-dependent. This extract also exhibited choleretic activity in normal rats, and in vitro hydroxyl radical scavenging activity and inhibition of lipid peroxidation.
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http://dx.doi.org/10.1016/j.jep.2004.02.005 | DOI Listing |
Saudi J Biol Sci
March 2022
Department of Pharmaceutics, Moulana College of Pharmacy, Perinthalmanna, 679321, Kerala, India.
Quantifying and optimizing the polyphenol content of was accomplished using a single-solvent HPTLC system. Analyzing hydroalcoholic extracts for kaempferol, rutin, ellagic acid, quercetin, catechin, and gallic acid, we simultaneously quantified and optimized their concentration. In the experiment, the methanol to water ratio (%), temperature (°C), and time of extraction (min) were all optimized using a Box-Behnken statistical design.
View Article and Find Full Text PDFInflammation and pain is a common cause of medical consultation which generally occurs when a tissue is injured. In recent scenario, attention has been paid for screening new drugs with analgesic activity from plant sources, to reduce or treat pain with less adverse effects than allopathic drugs. The objectives of this research work was to evaluate the antinociceptive and anti-inflammatory activity of phytosterol present in chloroform extract of Phyllanthus maderaspatensis (CEPM) through carrageenan-induced hind paw oedema and hot plate method in male wistar rats.
View Article and Find Full Text PDFPharmacogn Mag
April 2015
Department of Pharmacognosy and Phytochemistry, Faculty of Pharmacy, Hamdard University, New Delhi, India.
Background: Phyllanthus maderaspatensis species (Euphorbiaceae) has been used in folk medicine of many countries as a remedy against several pathological conditions including jaundice and hepatitis. This study is an attempt to evaluate hepatoprotective activity of P. maderaspatensis against galactosamine-induced toxicity and also investigation of polyphenols in each extract.
View Article and Find Full Text PDFScientificWorldJournal
October 2014
Department of Botany, Gargi College, University of Delhi, Siri Fort Road, New Delhi 110049, India.
The genus Phyllanthus consists of more than 1000 species, of which many are used as traditional medicines. The plant extracts have been used since ancient times, for treating hypertension, diabetes, hepatic, urinary, and sexual disorders, and other common ailments. Modern day scientific investigations have now confirmed pharmacognostic properties of Phyllanthus herbs.
View Article and Find Full Text PDFPharm Biol
August 2012
School of Ecology and Conservation, University of Agricultural Sciences, GKVK, Bangalore, India.
Context: Phyllanthus (Euphorbiaceae) species are traditionally well-known for their medicinal properties including hepatoprotective activity.
Objective: The study assessed the hepatoprotective and antioxidant activities of 11 Phyllanthus species, P. amarus Schumach.
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