'Glycan chains' diaporamas de présentation

ANTI-BACTERIAL CHEMOTHERAPY..(1)

ANTI-BACTERIAL CHEMOTHERAPY..(1). By Dr Israa Omar. ANTIMICROBIAL AGENTS THAT INTERFERE WITH THE SYNTHESIS OR ACTION OF FOLATE. sulfonamides.

813 views • 64 slides

Antimicrobial Agents

797 views • 33 slides

Bacterial Structures

Bacterial Structures. Definitions. Poly = Many, Mono = 1, Di = 2, Tri = 3. Polysaccharide Lipid/phospholipid Non-polar, hydrophobic molecule comprising the cell membrane ATP (Adenosine Triphosphate) The energy containing molecule. Sugar. Bacterial Structures. Capsule or Glycocalyx.

547 views • 32 slides

Bacterial Structures

Bacterial Structures. Capsule or Glycocalyx. Outermost layer Polysaccharide or polypeptide Allows cells to adhere to a surface Contributes to bacterial virulence-avoid phagocytosis. Filamentous Protein Appendages. Flagella - motility. E. coli O157:H7. Rotate like a propeller

323 views • 32 slides

Antimicrobial Agents

564 views • 31 slides

Evolution of Glycan Diversity and Cellular Organization of Glycosylation

Evolution of Glycan Diversity and Cellular Organization of Glycosylation. Sarah Goodman. Glycosylation. Difficulty of Studying Glycan Diversity. Unlike the Genetic Code, there is no glycan structure code. Glycans seen in prokaryotes may not be found in higher organisms.

787 views • 29 slides