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Microbial Infections of the Skin and Eyes: Structure, Pathogenesis, and Diseases

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Physical Barriers in First-Line Defenses: Skin

  • Physical Barriers in First-Line Defenses: Skin
    01:28
  • Physical Barriers in First-Line Defenses: Skin
    03:58

Physical Barriers in First-Line Defenses: Mucous Membrane

  • Peristalsis & Mucociliary Escalator
    04:14
  • Mucous Membranes
    02:34

First-Line Defenses: Chemical Barriers

  • Chemical Defenses: Gastric Juice Prevents Microbial Growth by Lowering pH
    02:07
  • Chemical Defenses: Earwax Prevents Microbial Growth by Controlling pH
    02:18
  • Chemical Defenses: Sweat Glands Prevent Microbial Growth by Perspiration
    02:04

First-Line Defenses: Normal Microbiota

  • Normal Microbiota
    03:43

Acne

  • Acne
    05:43

Bacterial Pathogenesis

  • Intro to Bacterial Pathogenesis
    02:35
  • 1) Exposure to Pathogen
    03:27
  • 3) Invasion into Host Tissues
    05:38

Conjunctivitis

  • Conjunctivitis
    03:07

Trachoma

  • Trachoma
    04:32
  • Trachoma Example 1
    01:28

Measles

  • Measles
    04:12
  • Measles Example 1
    02:19

Rubella

  • Rubella
    04:59
  • Rubella Example 1
    03:31

Smallpox

  • Smallpox
    05:16