'Host defenses' diaporamas de présentation

Chapter 13

Chapter 13. Microbe-Human Interactions: Infection and Disease. Introduction. The human body exists in a state of dynamic equilibrium with microorganisms The healthy individual is able to maintain a balanced coexistence with the microorganisms

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ExposureRoutes/ Infectious Disease Epidemiology

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Chapter 13 Microbe-Human Interactions: Infection and Disease

Chapter 13 Microbe-Human Interactions: Infection and Disease. Contact, Colonization, Infection, Disease. Microbes that engage in mutual or commensal associations - normal (resident) flora , indigenous flora, microbiota

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Nursing Assessment: Endocrine System

Nursing Assessment: Endocrine System. J. Brinley , MSN , RN, CNE. Structures and Functions of Endocrine System. Fig. 48-1. Location of the major endocrine glands. The parathyroid glands lie on the posterior surface of the thyroid. . 2. Structures and Functions of Endocrine System. Glands

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Host Defenses

Host Defenses. Anne Nicholson-Weller. Innate (Natural, Non-Specific) Immunity VS Adaptive Immunity. Why is the distinction between Innate Immunity and Adaptive Immunity relevant for Clinical Medicine?. Vaccines Inflammation Autoimmunity. Innate vs Adaptive Immunity. Innate Adaptive.

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BODY DEFENSE SYSTEM

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Bacterial Pathogenesis Dr. wasan Abdul- ilah Bakir

Bacterial Pathogenesis Dr. wasan Abdul- ilah Bakir. PRINCIPLES OF PATHOGENESIS. The pathogenesis of bacterial infection includes: 1- initiation of the infectious process

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BODY DEFENSE SYSTEM

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Catheter-associated Urinary Tract Infection (CAUTI) Toolkit Activity C: ELC Prevention Collaboratives

Catheter-associated Urinary Tract Infection (CAUTI) Toolkit Activity C: ELC Prevention Collaboratives. Carolyn Gould, MD MSCR Division of Healthcare Quality Promotion Centers for Disease Control and Prevention.

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Catheter-associated Urinary Tract Infection (CAUTI) Toolkit Activity C: ELC Prevention Collaboratives

Catheter-associated Urinary Tract Infection (CAUTI) Toolkit Activity C: ELC Prevention Collaboratives. Carolyn Gould, MD MSCR Division of Healthcare Quality Promotion Centers for Disease Control and Prevention.

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Togaviruses

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MICR 454L

MICR 454L. Emerging and Re-Emerging Infectious Diseases Lecture 4: N. meningitidis (Chapter 8) Dr. Nancy McQueen & Dr. Edith Porter. Overview. N. meningitidis Morphology Growth and metabolic characteristics Virulence factors Diseases Host defenses Diagnosis

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System Defense

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Chapter 9

Chapter 9. Innate Immunity: Nonspecific Defenses of the Host. Nonspecific Defenses of the Host. Susceptibility: Lack of resistance to a disease. Immunity: Ability to ward off disease. Innate immunity: Defenses against any pathogen.

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How bacteria cause disease

How bacteria cause disease. Bacteria can be invasive Bacteria spread through tissues, usually using digestive enzymes which damage tissues, kill cells. Bacteria can be toxigenic (produce toxins) Bacteria may not spread, but release soluble toxins which dissolve in body fluids, damaging cells.

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Helicobacter pylori Vaccine Development

Helicobacter pylori Vaccine Development. Catherine O. Johnson March 9, 2006. Pathogen Background. Gram negative bacteria Colonizes the human gastrointestinal tract and stomach Oral-Oral or Oral-Fecal routes of person-to-person transmission. Requisite Nasty Pictures. Nasty Pictures (2).

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Microbial Interactions with Humans

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SCHOOL SEMINARS 2012-2013

SCHOOL SEMINARS 2012-2013. School Seminar Series Munro Fox Lecture Theatre Wednesdays 4:00- 5:00. Autumn Date Speaker Institution Host 16-Nov-12 Kevin Foster Oxford Dr Brown 28-Nov-12 Sylvain Gandon Montpellier Prof Jansen

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