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Slide 1 Clinically useful families of beta-lactam compounds include penicillins, cephalosporins, monobactams carbapenems The Action of Antimicrobial Drugs The mechanism of…
1. Presented by:- Naveen Kadian Department of Pharma . Chemistry KLE’S College of Pharmacy Belgaum-10 2. CONTENTS Antibiotics and its Introduction β- Lactam antibiotics…
PENICILLINS CEPHALOSPORINS & OTHER β-LACTUM ANTIBIOTICS Dr. Rajendra Nath Professor PENICILLINS CEPHALOSPORINS & OTHER β-LACTUM ANTIBIOTICS Useful & frequently…
Slide 1 β-Lactam Antibiotics 1. PENICILLINS 2.Cephalosporins 3.Carbapenems ( Imipenems ) 4. Monobactams ( Aztreonam) Slide 2 Penicillins Classification Narrow spectrum penicillins…
Chapter 13 David Greenwood β-Lactam antibiotics: cephalosporins All cephalosporins are based on cephalosporin C which was discov- ered by Edward Abraham and his colleagues…
Inhibitors of cell wall synthesis (β-Lactam Antibiotics ) 1. PENICILLINS 2.Cephalosporins 3.Carbapenems ( Imipenem ) 4. Monobactams ( Aztreonam) Penicillins Classification…
Β-lactam antibiotics PENICILLINS Brief history 1928: Alexander Fleming noted that growth of bacterial colonies is inhibited by co-existence of fungal colonies. Fleming…
Penicillins Penicillins Dr. Arham Shabbir Pharm.D, M.Phil. Pharmacology, Ph.D. Pharmacology(U.H.S) Professor (Pharmacology) Lahore Pharmacy College of Lahore Medical &…
1.Cephalosporin s 2. introduCtion 3. The cephalosporins are β-Lactam antibiotics that are closely related both structurally and functionally to the penicillins. …
1. CEPHALOSPORINS O RCH NHHSNOAcO CO2H 2. INTRODUCTION •Antibacterial agents which inhibit bacterial cell wall synthesis•Discovered from a fungal colony Cephalosporiumacremonium…
1.CEPHALOSPORINS 2. Cephalosporins were first isolated from cultures of Cephalosporium acremonium by Italian scientist Giuseppe Brotzu They consists of dihydrothiazine…
Dr f.Rashedmarandi Glossary I (Part 1). β-lactams: Class and Subclass Designation and Generic Name Antimicrobial Class Antimicrobial Subclass Agents Included; Generic Names…
Pharmacology of Cephalosporins: General Overview Flavio Guzmán, M.D. http://pharmamotion.com.ar β- lactams: cell wall inhibitors β-lactam ring The β-lactam ring is a…
1. Derivatives of 7-amino-cephalosporanic acid Cephamycins are fermented products of streptomyces Closely related in structure to penicillin (beta- lactam ring).…
1. Cephalosporins & other β-Lactam Antibiotics.Cell Wall Destructors.Faraza JavedMphil Pharmacology 2. β- Lactam Antibioticsβ-lactam antibiotics, inhibit bacterial…
Cephalosporins inhibit human metallo β-lactamase fold DNA repair nucleases SNM1A and SNM1B/apolloThis journal is©The Royal Society of Chemistry 2016 Chem. Commun.,
Cephalosporins * Cephalosporin antibiotics derived from “cephalosporin C” obtained from fungus Cephalosporium acremonium Cephalosporin nucleus Consists of dihydrothiazine…
Issued by the Standards Unit, National Infection Service, PHE Technical B 60 Issue no: dx+ Issue date: dd.mm.yy Page: 1 of 32 © Crown copyright 2029 UK Standards for Microbiology…
60 Ελληνική Αλλεργιολογία Κλινική Ανοσολογία Λεωφ Κηφισίας 39 115 23 Αθήνα Τηλ Fax: 210-69 11 682 e-mail: pitsios@yahoocom…
β-lactamase inhibitors β-lactamase inhibitors Almost all have weak antibacterial activity. Important in combination with penicillins sensitive to β-lactamase degradation.…