Plasmacytoid dendritic cells in alopecia areata: missing link?

J Abou Rahal1, M Kurban1, A-G Kibbi1

  • 1Dermatology Department, American University of Beirut Medical Center, Beirut, Lebanon.

Summary

Plasmacytoid dendritic cells (PDCs) are active in alopecia areata (AA) lesions, suggesting a key role in the disease. Their location may help distinguish AA from other hair loss conditions.

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