Cited by 181Wound Healing and TreatmentsCollagen: Extraction and CharacterizationLiver physiology and pathology

Stimulation of collagen synthesis in fibroblast cultures by the tripeptide‐copper complex glycyl‐L‐histidyl‐L‐lysine‐Cu2+

Maquart, François-Xavier, Pickart, Loren, Laurent, Maryvonne, Gillery, Philippe, Monboisse, Jean-Claude, Borel, Jacques-Paul·1988·FEBS Letters

Abstract

Glycyl‐L‐histidyl‐L‐lysine (GHK) is a tripeptide with affinity for copper(II) ions and was isolated from human plasma. This peptide appears to play a physiological role in wound healing. We report the stimulating effect of GHK‐Cu on collagen synthesis by fibroblasts. The stimulation began between 10−12 and 10−11 M, maximized at 10−9 M, and was independent of any change in cell number. The presence of a GHK triplet in the α 2(I) chain of type I collagen suggests that the tripeptide might be liberated by proteases at the site of a wound and exert in situ healing effects.

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Crossref · 10.1016/0014-5793(88)80509-x

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13 of 13 references verified0 citation errors · 0 not checkable

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Authors
Maquart, F.-X., Pickart, L., Laurent, M., Gillery, P., Monboisse, J.-C., & Borel, J.-P.
Affiliations
Centre National de la Recherche Scientifique (FR)
Corresponding author
Maquart, François-Xavier
Venue
FEBS Letters
Publisher
Wiley
Published
1988-10-10
Volume
238
Issue
2
Pages
343-346
ISSN
  • 0014-5793 (ISSN-L)
  • 1873-3468
OpenAlex
W2033753997
Cited by
181
References
13
Citations by year
2026: 10 · 2025: 8 · 2024: 9 · 2023: 7 · 2022: 4 · 2021: 5 · 2020: 6 · 2019: 7 · 2018: 5 · 2017: 1 · 2016: 12 · 2015: 12 · 2014: 9 · 2013: 4 · 2012: 7
FWCI
1.58
Type
journal article
Language
en
Open access
closed
Locations
  • FEBS Letters (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Rehabilitation › Wound Healing and Treatments
  • Physical Sciences › Materials Science › Biomaterials › Collagen: Extraction and Characterization
  • Health Sciences › Medicine › Hepatology › Liver physiology and pathology
Keywords
copper(II) complexes, collagen synthesis, fibroblasts, wound healing, tripeptides, protease cleavage, plasma peptides
MeSH terms
Cells, Cultured, Chromatography, Thin Layer, Collagen, Fibroblasts, Growth Substances, Humans, Oligopeptides, Procollagen, Proline, Wound Healing

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