The genetic code was evolved, to some extent, to minimize the effects of mutations.The effects of mutations depend on the amino acid repertoire, the structure of the genetic code and frequencies of amino acids in proteomes.The amino acid compositions of proteins and corresponding codon usages are still under selection, which allows us to ask what k
Bacterial adhesion to the Hockey Protective - Pants - Intermediate intestinal epithelium is a critical initial step in the pathogenesis of many enteric diseases.Helicobacter pylori is a duodenal pathogen that adheres to the gastric epithelium and causes gastritis and peptic ulceration.The mechanism by which H pylori causes disease has not yet been
This article analyzes the value chain of high-tech products in Asia and the role of this phenomenon in the further consolidation of trade blocs and alliances in the region.The presence of these chains and their gradual transition from a vertically integrated model to a system of horizontal linkages and interdependence leads to the formation of mech