Cellular uptake but low permeation of human calcitonin-derived cell penetrating peptides and Tat(47-57) through well-differentiated epithelial models

Rachel Tréhin, Ulrike Krauss, Annette G Beck-Sickinger, Hans P Merkle, Hanne Mørck Nielsen

    59 Citations (Scopus)

    Abstract

    To investigate whether cell penetrating peptides (CPP) derived from human calcitonin (hCT) possess, in addition to cellular uptake, the capacity to deliver their cargo through epithelial barriers.
    Original languageEnglish
    JournalPharmaceutical Research
    Volume21
    Issue number7
    Pages (from-to)1248-56
    Number of pages9
    ISSN0724-8741
    Publication statusPublished - 2004

    Keywords

    • Animals
    • Calcitonin
    • Carrier Proteins
    • Cell Line
    • Cell Membrane Permeability
    • Chromatography, High Pressure Liquid
    • Epithelial Cells
    • Fluoresceins
    • Fluorescent Dyes
    • Gene Products, tat
    • Humans
    • Microscopy, Confocal
    • Peptide Fragments

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