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Printable Handouts
Navigable Slide Index
- Introduction
- Scientific classification of the genus Yersinia
- Common features
- Classification of strains
- Level of pathogenicity
- Overview of Yersinia infections
- Intestinal Yersinia infections
- Intestinal Yersinia infections: transmission
- Intestinal infections: outcomes (1)
- Intestinal infections: outcomes (2)
- Plague: overview
- Transmission modes of Y. pestis
- Unique features of Y. pestis (1)
- Unique features of Y. pestis (2)
- Plague: bubonic
- Plague: pneumonic (1)
- Plague: pneumonic (2)
- Attributes of a successful bacterial pathogen
- Adhesion and invasion determinants
- Mechanism of Yersinia invasion
- Invasin
- Mechanism of invasin-promoted uptake
- Systemic infection may bypass lymph colonization
- Regulate gene expression
- Avoid, subvert or co-opt host immune responses
- Localization of Y. pseudotuberculosis in cells
- Extracellular location of Y. enterocolitica
- Simplified Yersinia pathogenesis model
- Summary of vacuole trafficking studies
- Model of "YCV" trafficking
- Simplified Yersinia pathogenesis model
- pCD1 encodes type III protein secretion system
- Yersinia type III secretion system
- Overview of Yop effectors
- Inhibition of signaling pathways by Yops
- The type III "injectisome"
- LcrV
- Acquire nutrients to replicate
- Genes involved in uptake of iron
- Some open questions in Yersinia pathogenesis
- Acknowledgements
- References
Topics Covered
- Classification of strains
- Different degrees of pathogenicity
- Intestinal Yersinia infections: transmission and outcomes
- Transmission modes of Y. pestis
- Pneumonic and bubonic plague
- Adhesion and invasion
- Invasin
- Gene expression
- Vacuole trafficking
- Secretion systems
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Talk Citation
Bliska, J. (2009, October 29). Human pathogenic Yersinia species [Video file]. In The Biomedical & Life Sciences Collection, Henry Stewart Talks. Retrieved October 4, 2024, from https://doi.org/10.69645/OLQE6280.Export Citation (RIS)
Publication History
Financial Disclosures
- Prof. James Bliska has not informed HSTalks of any commercial/financial relationship that it is appropriate to disclose.