I-8. Evaluation method

Skin phototype III-IV maintained in survival for an evaluation of changes in depigmentation or conversely skin phototype II for the evaluation of propigmentation

Histologcial evaluation of the number of melanic pigments in the melanocytes and the adjacent keratinocytes (coloration by Fontana-Masson)

• Evaluation of the melanin content after coloration with Fontana-Masson
• Configuration of pigmentation scores
• Evaluation of melanogenesis (DOPA reaction) by quantification of melanocyte count

Our experimental models

INDEX : experimental models

I. Cell cultures

II. Human skin kept alive

III. In vitro reconstitution of skin equivalents

IV. Scalp sample maintained in survival conditions

V. Clinical Evaluations

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