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The source shelf

The reading list

Culture dishes, skin preparations and people appear in different places in this collection.

A route through the collection

For the most contained experiment, begin with collagen synthesis in human fibroblast cultures. The tissue-remodelling review then widens the subject to the proteins and signals involved in repair.

The skin-regeneration review and the topical anti-wrinkle review collect the cosmetic material. They are syntheses of other work. Reviews occupy their own shelf in my estimation, apart from a single experiment.

Delivery and hair

The human-skin penetration paper follows copper in skin outside the body. The human GHK combination hair trial measures hair-count changes, while the AHK-Cu follicle study concerns a related molecule in laboratory settings.

My affection for this collection lies in those changes of scale. The papers do more interesting work when they are allowed to remain distinct.

Cited sources

  1. Stimulation of collagen synthesis in fibroblast cultures by the tripeptide-copper complex glycyl-L-histidyl-L-lysine-Cu2+ ↗
  2. The human tri-peptide GHK and tissue remodeling ↗
  3. GHK Peptide as a Natural Modulator of Multiple Cellular Pathways in Skin Regeneration ↗
  4. Topically applied GHK as an anti-wrinkle peptide: Advantages, problems and prospective ↗
  5. Human skin penetration of a copper tripeptide in vitro as a function of skin layer ↗
  6. Efficacy of a Complex of 5-Aminolevulinic Acid and Glycyl-Histidyl-Lysine Peptide on Hair Growth ↗
  7. The effect of tripeptide-copper complex on human hair growth in vitro ↗