Coronary arteritis in mice after systemic injection of bacterial cell wall peptidoglycan.
نویسندگان
چکیده
منابع مشابه
Three-dimensional structure of the bacterial cell wall peptidoglycan.
The 3D structure of the bacterial peptidoglycan, the major constituent of the cell wall, is one of the most important, yet still unsolved, structural problems in biochemistry. The peptidoglycan comprises alternating N-acetylglucosamine (NAG) and N-acetylmuramic disaccharide (NAM) saccharides, the latter of which has a peptide stem. Adjacent peptide stems are cross-linked by the transpeptidase e...
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چکیده ندارد.
Cell wall peptidoglycan architecture in Bacillus subtilis.
The bacterial cell wall is essential for viability and shape determination. Cell wall structural dynamics allowing growth and division, while maintaining integrity is a basic problem governing the life of bacteria. The polymer peptidoglycan is the main structural component for most bacteria and is made up of glycan strands that are cross-linked by peptide side chains. Despite study and speculat...
متن کاملBacterial Cell Enlargement Requires Control of Cell Wall Stiffness Mediated by Peptidoglycan Hydrolases
UNLABELLED Most bacterial cells are enclosed in a single macromolecule of the cell wall polymer, peptidoglycan, which is required for shape determination and maintenance of viability, while peptidoglycan biosynthesis is an important antibiotic target. It is hypothesized that cellular enlargement requires regional expansion of the cell wall through coordinated insertion and hydrolysis of peptido...
متن کاملRole of peptidoglycan subtypes in the pathogenesis of bacterial cell wall arthritis.
BACKGROUND Bacterial cell wall (CW) arthritis develops in susceptible strains of rats after a single intraperitoneal injection of the CW from certain bacterial species, both pathogenic and non-pathogenic. For the development of chronic bacterial CW arthritis, the structure of the bacterial peptidoglycan (PG) has been found to be decisive. OBJECTIVE To define the role of PG subtypes in the pat...
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ژورنال
عنوان ژورنال: Japanese Circulation Journal
سال: 1987
ISSN: 0047-1828,1347-4839
DOI: 10.1253/jcj.51.1357