A new digalacturonide flavone, luteolin 7-O-beta-galacturonyl-(2 --> 1)-O-beta-galacturonide (1), was isolated along with nine known flavone glycosides from the aqueous methanolic extract of Lantana camara (L.) flowers. Their structures were determined on the basis of the spectral data. The extract of L. camara was evaluated for antioxidant and hepatoprotective properties in the acetaminophen-i...

The aim of the study is to investigate the hepatoprotective activity of Melia azedarach L leaves extracts against simvastatin induced hepatotoxicity. The phytochemical screening was carried on the leaves extracts of Melia azedarach revealed the presence of some active ingredients such as Alkaloids, Tannins, Sponginess, Phenols, glycosides, steroids, terpenoids and flavonoids. Leaves of Melia az...

Various tumors develop addiction to glutamine to support uncontrolled cell proliferation. Here we identify the nuclear receptor liver receptor homolog 1 (LRH-1) as a key regulator in the process of hepatic tumorigenesis through the coordination of a noncanonical glutamine pathway that is reliant on the mitochondrial and cytosolic transaminases glutamate pyruvate transaminase 2 (GPT2) and glutam...

Hepatoprotective activity of Croton zehntneri Pax & Hoffman (Euphorbiaceae) leaf essential oil (EOCz) was evaluated against single dose of acetaminophen-induced (500 mg/kg, p.o.) acute hepatotoxicity in mice. EOCz significantly protected the hepatotoxicity as evident from the activities of serum glutamate pyruvate transaminase (GPT), serum glutamate oxaloacetate transaminase (GOT) activities, t...

The acetone (AEAC) and aqueous extracts (AQEAC) of Adina cordifolia, belonging to the family Rubiaceae, were studied for hepatoprotective activity against Wister rats with liver damage induced by ethanol. It was found that AEAC and AQEAC, at a dose of 500 mg/kg body weight exhibited hepatoprotective effect by lowering the Serum Glutamate Pyruvate Transaminase (SGPT), Serum Glutamate Oxaloacetat...

Fragments of liver from the adult urodele Amphiuma means, the Congo eel, were maintained in organ culture for up to 70 days. The normal electrophoretic patterns of several enzymes were retained. The activities of ornithine transcarbamylase, arginase, glutamate oxalacetate transaminase and glutamate pyruvate transaminase, and urea production, glucose uptake and tissue glycogen content remained r...

The present study was designed to investigate anti-inflammatory and antiarthritic activities of ethanolic extract of male flowers (inflorescences) of Borassus flabellifer L (Arecaceae). Nystatin-induced rat paw edema model was employed to investigate the anti-inflammatory activity and Freund’s Complete Adjuvant (FCA) induced poly arthritis was used to screen antiarthritic potential of the extra...

The effect of nickel on cadmium nephro-toxicity and hepato-toxicity in rats was investigated. The administration of nickel (6 mg per kg, i.p., three days) or cadmium (6 mg per kg, i.m., once) significantly enhanced the urinary excretion of alkaline phosphatase (ALP), lactate dehydrogenase (LDH), glutamate oxaloacetate transaminase (GOT), amino acids, and proteins. In addition, it increased the ...

The aim of the present study was to explore the hepatoprotective activity of the ethanol extract of leaves of Gymnosporia montana (Roth) Bemth. (Family: Celastraceous) against paracetamol-induced hepatotoxicity. Hepatotoxicity in Wistar rats was induced by a single intraperitoneal dose of 500 mg/kg of paracetamol and studied by comparing parameters such as serum glutamate oxaloacetate transamin...

The ethanolic extract of Ficus carica leaves was screened for hepatoprotective and antioxidant activity in hepatotoxic Albino rats induced via carbon tetrachloride. The degree of protection was measured by estimating biochemical parameters such as serum glutamate Oxaloacetate transaminase (SGOT), serum glutamate pyruvate transaminase ( SGPT),totalprotein (TP), totalalbumin (TA), alkaline phosph...