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Pharmacologic Induction of Epidermal Melanin and Protection Against Sunburn in a Humanized Mouse Model
JoVE Journal
Medicina
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JoVE Journal Medicina
Pharmacologic Induction of Epidermal Melanin and Protection Against Sunburn in a Humanized Mouse Model
DOI:

12:37 min

September 07, 2013

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Capitoli

  • 00:05Titolo
  • 02:12Preparation of C57Bl/6 K14-Scf Mice and Topical Forskolin Treatment
  • 04:31Reflective Colorimetry and Calculating the Minimal Erythematous Dose
  • 08:15Representative Melanin Induction Results
  • 11:43Conclusion

Summary

Traduzione automatica

Epidermal melanin is induced by topical application of forskolin in a murine model of the fair-skinned UV-sensitive human. Pharmacologic manipulation of cAMP levels in the skin and epidermal darkening strongly protect against UV-mediated inflammation (sunburn) as measured by the minimum erythematous dose (MED) assay.

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