To investigate the hepatoprotective potential of ethanolinc grape seed extract on acetaminophen (APAP) induced liver toxicity in wistar rats. Silymarin was used as reference hepatoprotective agent. Liver injury was induced by APAP (2 gm/kg body weight, bw) on the 1st day of experiment. Vitis vinifera (V. vinifera)L seed extract (200 and 400 mg/kg bw) and silymarin (100 mg/ kg bw) was administer...

Grape seed contains many polyphenolic compounds that have potential health-promoting benefits. Among these compounds are proanthocyanidins, also known as condensed tannins, which is a class of flavanols. The basic structural building blocks of flavanols are polyhydroxyflavan-3-ol units linked together by C-C bonds. They are widely distributed in plants but grape seed has very high contents. Thi...

Myristica seed extr. administration to hypercholesterolemic rabbits reduced serum cholesterol and LDL Cholesterol by 69.1% and 76.3% respectively and also lowered cholesterol/phospholipid ratio by 31.2% and elevated the decreased HDL-ratio significantly. Myristica seed extr. feeding also prevented the accumulation of cholesterol, phospholipids and triglycerides in liver, heart and aorta and dis...

Wine quality is determined by a complex balance of all the wine aroma components as perceived by sensory evaluation. Although several sensory parameters may playa role in the acceptance and enjoyment of wine, the flavour of wine is possibly the most important factor. F1avour is the result of the interaction between certain chemical compounds in wine and the senses of smell and taste of the cons...

Sorbic hydroxamic acid was prepared from sorbic acid by esterification and treatment with hydroxylamine (mp 133 to 135 C, pK(a) 8.8). Its ultraviolet spectrum in acid solution had a single absorption maximum at 262 mmu; in alkaline solution the maximal absorption shifted to 255 mmu and significant absorption appeared at 280 to 300 mmu. At concentrations of 0.1% (w/v), sorbic hydroxamic acid pre...

Penetration, development, and reproduction of a virulent 'Harmony' population of Meloidogyne arenaria was studied on two nematode-resistant grape rootstocks 10-17A and 6-19B. 'Cabernet Sauvignon' was used as a susceptible control for comparison. Plants were inoculated with 100 freshly hatched second-stage juveniles (J2) of M. arenaria. Greater numbers of J2 penetrated roots of 'Cabernet' than 1...

It was found that fenugreek seed extract reduced the body weight gain induced by a high-fat diet in obese mice. The extract decreased plasma triglyceride gain induced by oil administration. The major component of the extract, 4-hydroxyisoleucine, also decreased plasma triglyceride gain. Consequently, fenugreek seed extract is expected to prevent the obesity induced by a high-fat diet.