'Virulence genes' diaporamas de présentation

Identification of Novel Virulence-Associated Genes via Genome Analysis of Hypothetical Genes

577 views • 50 slides

Pathogenesis of Vibrio vulnificus

Pathogenesis of Vibrio vulnificus. ??? ?????? ??????????. Vibrio vulnificus. Gram-negative, estuarine bacterium causing diseases in humans and fish, particularly eels. Classification of V. vulnificus.

921 views • 35 slides

BACTERIAL TRANSPOSONS

BACTERIAL TRANSPOSONS. Miss Hradhaya C Bhatlawande. Definitions and Keywords. Transposons - are sequences of DNA that can move around to different positions within the genome of a single cell, a process called transposition.

1.98k views • 27 slides

Discovering virulence genes present in novel strains and metagenomes

Discovering virulence genes present in novel strains and metagenomes. Chris Stubben IC postdoc, B-7. Overview. Review current functional classification systems Discuss Virulence Factor Ontology Identify virulence genes in novel strains and metagenomes. Functional classification systems.

408 views • 24 slides

MIC 252 Bacterial Pathogenesis- An Overview (Attachment, Colonization and Multiplication)

MIC 252 Bacterial Pathogenesis- An Overview (Attachment, Colonization and Multiplication). Raymond Daniels x 2750 radaniels@uwc.ac.za. Definitions. Disease (dis-ease):

522 views • 23 slides

Vibrio Cholera

Vibrio Cholera. Michelle Ross, Kristin Roman, Risa Siegel. Vibrio Cholera. Micro and Molecular biology. Vibrio Cholera. Gram-negative Curved rod .5-.8 ? m width 1.4-2.6 ? m length Facultative anaerobe Single polar flagellum Chemoorganotroph Optimal growth 20-30 degrees. V. Cholera.

2.34k views • 19 slides

Genetic Engineering of Plants

Genetic Engineering of Plants. BIT 220 End of Chapter 22. Why Create Transgenic Plants?. 1. Improve agricultural value of plant increase yield (herbicide-resistance, pest-resistance) enhance nutrition enhance taste 2. Plants can produce proteins for human needs (pharmaceutics)

484 views • 19 slides

The Lipopolysaccharide of Bordetella bronchiseptica Acts as a Protective Shield against Antimicrobial Peptides

The Lipopolysaccharide of Bordetella bronchiseptica Acts as a Protective Shield against Antimicrobial Peptides. Andreas Banemann, Heike Deppisch, and Roy Gross Presented by Alaric Smith. Introduction. Bordetella species pertussis and bronchiseptica are closely related

431 views • 19 slides

Virulence properties of pathogens

Virulence properties of pathogens. Trudy M. Wassenaar Molecular Microbiology and Genomics Consultants Zotzenheim, Germany. What is a pathogen?. A pathogenic organism causes harm to the host it colonizes: Parasites (worms, ticks) Other eukaryotes (Fungi, Cryptosporidium) Bacteria Viruses

441 views • 19 slides

Bacterial virulence gene detection Lec 3 Dr. Munim R. Ali & Dr. Susan A. Ibrahim

Bacterial virulence gene detection Lec 3 Dr. Munim R. Ali & Dr. Susan A. Ibrahim. 1. Wide range mechanisms of bacterial pathogenesis

163 views • 15 slides