Bacterial Membrane Functions

The Bacterial Cell besiege MODULE 06763 Semester 2 incision of Chemistry University of Hull Dr A.N. feather boa a.n.boa@hull.ac.uk Room C301 1 THE BACTERIAL CELL WALL 1. Introduction 2. Bacteria gruelling structure and Ultrastructure grand Staining 3. The Bacterial Cell Wall Overview and field of study Components 4. Peptidoglycan Structure and Function 5. Biosynthesis of Peptidoglycan 6. The Outer membrane of Gram Negative Bacteria as a apology gene 7. Lipopolysaccharide Structure and Function Acknowledgement: These lecture notes, including figures and schemes, were earlier prepared by Professor S.G. Wilkinson. They have been lib successionlly plagiarised and special with consent since I took over the unravel. Introduction Why study bacterial carrells? umteen are pathogenic, that is to say agents of disease in man, animals and plants. Although chemotherapy has been spectacularly successful, i.e. the era of antibiotics, however the final solutio n is not yet present because of: new infectious agents, e.g. legionella pneumophila, Helicobacter pylori, Borrelia burgdorferi resurgent pathogens, e.g. multidrug resistance, e.

g Mycobacterium terbium [still the prime killer, ~3 x 106 deaths per annum] - Superbugs such as staphylococci aureus and Enterococcus faecium, opportunist Gram-negative pathogens [hospital-acquired or nosocomial infections] (from nosocomium late Latin for hospital) The emergence of many antibiotic-resistant strains of once-sensitive bacteria is a major(ip) theme of sure research and scientific literature, and is regularly publ icised in the media. Aims of the course: Rev! iew the molecules and structures of the cell windbag of bacterial cells and describe the roles contend by each of the major components. Discuss briefly the features and structures of the cell well that are tar fathers for current drugs and those which offer new targets for disinfectant drugs. 2 Bacteria 1. Morphology and ultrastructure The size, shape and arrangement...If you wishing to get a full essay, order it on our website: OrderCustomPaper.com

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