A total of 600 avian male broilers at the age of 1 d were used to investigate the effects of cysteamine (CSH) on growth performance, digestive enzyme activities, and concentrations of serum hormones. The broilers received the same basal diets, with CSH added at 0 (control), 60, 90, 120, or 150 mg/kg. The feeding program consisted of a starter diet until 21 d and a grower diet until 42 d. The br...

The aim of this study was to establish and quantify changes in the activities of total, free and bound fractions of pancreatic lipase, galactoso-6-sulphatase, beta-D-galactosidase and N-acetyl-beta-D-glucosaminidase in the course of alloxan-induced diabetes mellitus. Rabbits were divided into a control group and groups injected with alloxan on the 21st, 42nd, 90th and the 180th day, after which...

available online at http://meteoritics.org The Lake Bosumtwi impact structure in Ghana: A brief environmental assessment and discussion of ecotourism potential Daniel BOAMAH1, 2 and Christian KOEBERL1* 1Department of Geological Sciences, University of Vienna, Althanstrasse 14, A-1090 Vienna, Austria 2Geological Survey Department, P.O. Box M80, Accra, Ghana *Corresponding author. E-mail: christi...

a quantitative structure–activity relationship (qsar) study is suggested for the prediction of biological activity (pic 50 ) of 3, 4-dihydropyrido [3 ,2-d] pyrimidone derivatives as p38 inhibitors. modeling of the biological activities of compounds of interest as a function of molecular structures was established by means of principal component analysis (pca) and least square support vector mac...