previous studies indicated that endurance exercise decreases levels of liver enzymes. the aim of this study was to determine the effect of endurance exercise on liver enzymes in eight weeks in iranian women who are stopping the drug with methadone. sixty iranian women prisoners including 30 cases as experimental group and 30 volunteers served as control. the mean age, height, weight, percent of...

background: margarine contain trans fatty acids as major sources of dietary free radicals, and oxidative stress. effect of oral administration of margarine on hepatic enzyme was investigated in wistar rats. methods: thirty six (36) adult wistar rats were uniformly divided into three groups of control , margarine 15% and 20%, twelve rats in each groups (6males & 6 females). margarine was added t...

background: aspartate transaminase (ast) is an important enzyme in parasite and liver tissue. the purpose of this investigation is to evaluate triclabendazole (tcbz) effect on ast activity of fasciola gigantica parasite. to compare of enzyme level of parasite and its host tissue, enzyme activity of f. gigantica parasite and liver tissues were also determined. method: the livers were collected f...

even purified enzyme preparations are often heterogeneous. for example, preparations of aspartate aminotransferase or cytochrome oxidase can consist of several different forms of the enzyme.  for this reason we consider how different the kinetics of the reactions catalysed by a mixture of forms of an enzyme must be to provide some indication of the characteristics of the species present.  based...

hydatid disease is caused by the larva of echinococcus granulosus parasite. mebendazole (mbz) is used as an alternative choice for the treatment of the disease. aspartate aminotransferase (ast) is an essential enzyme in amino acid metabolism. the aim of the present study is to evaluate the effect of mbz on ast activity of hydatid cyst parasite in order to detect enzymatic parameter for drug eff...