Detergent-permeabilized EGFR-T17 fibroblasts, which overexpress the human epidermal growth factor (EGF) receptor, phosphorylate both poly-L-(glutamic acid, tyrosine) and exogenous calmodulin in an EGF-stimulated manner. Phosphorylation of calmodulin requires the presence of cationic polypeptides, such as poly-L-(lysine) or histones, which exert a biphasic effect toward calmodulin phosphorylatio...

In the present study, we identified free amino acid (FAA) contents and chemical composition in four populations of Salmo trutta macrostigma living in Mediterranean region of Turkey. In addition, taste impacts of FAAs were evaluated by taste active values. Moisture, protein, fat and ash content were found in the ranges of 75.49 - 79.59 %, 16.94 - 19.97 %, 1.58 - 3.75 % and, 1.39 - 1.56 %, respec...

Weil-Mahlherbe (1) reported in 1936 that glutamic acid is the only amino acid which can be absorbed and assimilated in the brain. Since that time there has been developed the clinical application of glutamic acid to brain diseases. For instance, it is reported that the glutamic acid intravenously infused can relieve or cure hypogly cemic coma (2) ; when administered orally, it shows a striking ...

As part of a larger project dealing with an in vestigation of amino acid and protein metabolism in leukemia, a study was undertaken to determine those enzymes concerned with amino acid anabo lism and catabolism as they occur in selected tis sues. Several review papers (@,4, 11, 1@)have ade quately summarized our present knowledge of the metabolism of white blood cells (WBC) in leuke mia. Howeve...

The study was conducted to study the effect of age viz., young (6-9 months) and adult (2 years) on physico-chemical characteristics, proximate composition, amino acid, fatty acid and cholesterol content of Kodiadu goat meat. The Longissimus dorsi muscle was collected from these animals and the physico-chemical characteristics viz., pH, water holding capacity, instrumental colour, muscle fi bre ...