Definitions

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • noun biochemistry Any of a family of polypeptides, first discovered in porcine leukocytes, that have antimicrobial activity

Etymologies

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Examples

  • The group started with a peptide-based antibiotic called protegrin I, which acts against a broad range of bacteria by inserting into their membranes and opening holes in them.

    Ars Technica John Timmer 2010

  • The group started with a peptide-based antibiotic called protegrin I, which acts against a broad range of bacteria by inserting into their membranes and opening holes in them.

    Ars Technica John Timmer 2010

  • Gidalevitz D, Ishitsuka Y, Muresan AS, Konovalov O, Waring AJ, et al. (2003) Interaction of antimicrobial peptide protegrin with biomembranes.

    PLoS ONE Alerts: New Articles 2009

  • Chen J, Falla TJ, Liu H, Hurst MA, Fujii CA, et al. (2000) Development of protegrins for the treatment and prevention of oral mucositis: Structure-activity relationships of synthetic protegrin analogues.

    PLoS ONE Alerts: New Articles 2009

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