The alcoholic extract of fresh leaves of the plant Eclipta alba (Ea), previously reported for is hepatoprotective activity was fractionated into three parts to chemically identify the most potent bioactive fraction. The hepatoprotective potential of the fraction prepared from extract was studied in vivo in rats and mice against carbon tetrachloride induced hepatotoxicity. The hepatoprotective a...

Protective potential of propolis was evaluated against mercury induced oxidative stress and antioxidant enzymatic alterations in mice liver. Exposure to mercuric chloride (HgCl2; 5 mg/kg; ip) induced oxidative stress by increasing lipid peroxidation and oxidized glutathione level along with concomitant decrease in glutathione and various antioxidant enzymes. Mercury intoxication deviated the ac...

During 1969, discussions between the Standards Subcommittee of the Laboratory Equipment and Methods Advisory Group of the Department of Health and Social Security and representatives of professional societies concerned with the assay of enzymes for diagnostic purposes led to the establishment of a working party to consider the current state of accuracy and reliability of diagnostic enzymology a...

Safety concerns associated with many drugs indicated for the treatment of rheumatoid arthritis (RA) can be attenuated by the early identification of toxicity through routine laboratory monitoring; however, a comprehensive review of the recommended monitoring guidelines for the different available RA therapies is currently unavailable. The aim of this review is to summarize the current guideline...

The present study is designed to search for the serum cytokine biomarker for liver injury induced by Dioscorea bulbifera L., which is a traditionally used herbal medicine in China. Mice were orally given various doses of ethyl acetate extract (EF) isolated from D. bulbifera for 12 days. The activity of serum alanine/aspartate transaminases (ALT/AST) was increased in EF (400 mg/kg)-treated mice....

The aim of this study was to clarify the relationship between preheparin lipoprotein lipase (LPL) and derangements of metabolic status in obese Japanese children. We examined 102 obese children (55 boys and 47 girls; mean age 10.9 yr). Anthropometry, blood pressure and levels of liver transaminases, serum lipids and lipoproteins, uric acid, fasting blood glucose (FBG), serum insulin, LPL, lepti...

Dengue is a viral infection which has become a serious problem in recent years. It is a major cause of mortality and morbidity. The present study is a prospective, hospital-based, observational study done from August 2014 to October 2014. The objective of our study was to consider whether dengue infection can be suspected based on haematological and biochemical findings. The study included 100 ...

Transaminases are valuable enzymes for industrial biocatalysis and enable the preparation of optically pure amines. For these transformations they require either an amine donor (amination of ketones) or an amine acceptor (deamination of racemic amines). Herein transaminases are shown to react with aromatic β-fluoroamines, thus leading to simultaneous enantioselective dehalogenation and deaminat...

Ethanolic extract of propolis was administered to rats intoxicated by carbon tetrachloride. Administration of bolus dose of CCl4 (1.5 ml/kg, ip) resulted in elevation of serum transaminases and serum alkaline phosphatase activities. Levels of hepatic lipid peroxidation were significantly increased. On the contrary, there was significant decrease in hepatic reduced glutathione level. The propoli...

objective(s):  protective effects of different extracts and essential oil from pimpinella anisum           l. seeds were examined against carbon tetrachloride (ccl4)-induced toxicity. the parameters such as serum transaminases, lactate dehydrogenase activity, hepatic glutathione content, liver lipid peroxidation and histopathological changes of liver were assessed as toxicity markers. in the in...