PPT-PENICILLINS

Dr Naila Abrar LEARNING OBJECTIVES After this session you should be able to know the source amp chemistry of penicillins recall the morphology of bacterial cell wall c lassify penicillins. 13/02/13. By:. Mohit. Kumar Sharma. PhD Final year . Eukaryotic cell. Prokaryotic cell. Cell types. Bacterial classification based on Gram staining. Gram staining technique. Gram positive. Gram negative. Amatuzzo. Katelynn. Granger. Kelly Beasley . Marley Roberts. Antibacterials. D.6.1 Outline the historical development of . penicillins. .. D.6.2 Explain how . penicillins. work and discuss the effects of modifying the side- chain.. . . . . For this. Deadens the heart. . (Tirmidhi). Hadith Shareef. β-Lactam Antibiotics. Penicillins. Cephalosporins. Monobatams. Carbapenems. 3. Penicillins. . Short History . 4. Brief History. Paul Ehrlich . Which of the following is a term that would not apply to the treatment of a virus-caused condition?. Chemotherapy. Antibiotic. Antimicrobial. Selective toxicity. Which of the following describes post-antibiotic effect?. Ori. Disclaimer. The information represents my understanding only so errors and omissions are probably rampant. It has not been vetted or reviewed by faculty. The source is our class notes.. The document can mostly be used forward and backward. I tried to mark questionable stuff with (?). . infectives. . Anti-infective . agents are drugs that are designed to act selectively on foreign organisms that have invaded and infected the body . Anti-. infectives. - . range from . antibiotics, . Zendulka. , Ph.D. .. Mgr. Jana Merhautová. MUDr. Alena . Máchalová. , Ph.D.. Notes for Pharmacology II . practicals. This study material is exclusively for students of general medicine and stomatology in Pharmacology II course. It contains only basic notes of discussed topics, which should be completed with more details and actual information . Antibiotics. Antimicrobial drugs naturally produced by microorganisms. Penicillium. . species: . Penicillins. Cephalosporium. . specis. : . cephalosporins. Streptomyces. . species:. . lincosamides. Pharmacognosy. III . A.Lecturer. : Mohammed S. . Nawrooz. ANTIBIOTICS. Brief History. Before the discovery of antibiotics, there was nothing much anybody could do. . Streptococcus . pyogenes. caused half of all post-birth deaths and was a major cause of death from burns. . by the following criteria Zone Diameter nearest whole mm SusceSusceStaphylococci Enterococci Non-enterococcal Approximate MIC Correlates Susceptible ResistantStaphylococci 01 g/mL -lactamase 01 ……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………. , . classification. , . connection. . between. . structure. . and. . action. , . mechanism. . of. . action. , . methods. . of. . production. , . methods. . of. . analysis. , . application. . Dr. . Haider. Abdul-Lateef . Mousa. Learning Objectives. •To understand how antibiotics work. • To review how drug resistance develops in bacteria. • T o summarize current status of antimicrobial resistance in selected bacteria.