'Lactamase' presentation slideshows

ESBl Dynamics and Detection

ESBl Dynamics and Detection

2.62k views • 62 slides

Respiratory Tract infections

Respiratory Tract infections. PROF. AzzA ELMedany Department of pharmacology. Objectives of the lecture. At the end of lecture , students should be able to understand the following: Types of respiratory tract infections Antibiotics commonly used to treat

874 views • 47 slides

CELL WALL SYNTHESIS INHIBITORS

CELL WALL SYNTHESIS INHIBITORS. Dr. Naila Abrar. Other b - lactam drugs b -lactamase inhibitors Clavulanic acid, sulbactam , tazobactam Carbapenems Imipenem , Meropenem , Doripenem , Ertapenem Monobactams Aztreonam. GLYCOPEPTIDE ANTIBIOTICS Vancomycin

649 views • 31 slides

Secondary Drug Resistance Mutation of TEM-1 ?-lactamase

Secondary Drug Resistance Mutation of TEM-1 ?-lactamase. Amino acid sequence determinants of ?-lactamase structure and activity J. Mol. Biol. 258 , 688-703 (1996) A natural polymorphism in ?-lactamase is a global suppressor Proc. Natl. Acad. Sci. USA 94 , 8801-8806 (1997)

372 views • 19 slides

242 views • 9 slides

Plasmid mediated Metallo-Beta-Lactamase (MBL) Plasmid mediated Hydrolyses all beta-lactam (except aztreonam) Inhibit

Plasmid mediated Metallo-Beta-Lactamase (MBL) Plasmid mediated Hydrolyses all beta-lactam (except aztreonam) Inhibited by EDTA Binds zinc (Zn 2+ ) Pseudomonas aeruginosa or Enterobacteriaceae.

373 views • 6 slides

nature03284-s1

98 views • 1 slides