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What are Cathelicidins in Microbiology? PDF | Download eBooks

Learn Cathelicidins definition in microbiology with explanation to study “What are Cathelicidins”. Study cathelicidins explanation with microbiology terms to review microbiology course for online degree programs.

Cathelicidins Definition

  • Antimicrobial cationic peptides that are produced by a variety of cells (e.g., neutrophils, respiratory epithelial cells, and alveolar macrophages).

    Prescott's Microbiology 9th Edition by Joanne Willey, Linda Sherwood, Christopher J. Woolverton



Cathelicidins Explanation

Cathelicidins are antimicrobial peptides are a family of polypeptides that are primarily stored in the macrophage's lysosomes and polymorphonuclear leukocytes (PMNs). These peoptides serve an important role in the innate immune defense of mammals against invasive bacterial infection. These cationic peptides are produced by neutrophils, alveolar macrophages and respiratory epithelial cells.

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