Cell culture model and applications thereof

Chemistry: molecular biology and microbiology – Animal cell – per se ; composition thereof; process of... – Two or more cell types – per se – in co-culture

Reexamination Certificate

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C435S297100, C435S029000

Reexamination Certificate

active

07910367

ABSTRACT:
Described is a multicellular model including at least, as cell type:keratinocytes,melanocytes, andnerve cells,in which the keratinocytes and the melanocytes form a first cell layer, and the nerve cells form a second cell layer devoid of physical contact with the first cell layer, with the first and second cell layers being arranged so as to be compatible with a manifestation of at least one cellular chemical exchange.

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