Case Report

Paraneoplastic Pemphigus Presenting as Mild Cutaneous Features of Pemphigus Foliaceus and Lichenoid Stomatitis with Antidesmoglein 1 Antibodies

Figure 9

Results of immunoprecipitation using radiolabeled cultured keratinocytes. Control PNP serum (PNP) immunoprecipitated the 250 kDa desmoplakin I, BP230, the 215 kDa desmoplakin II, the 210 kDa envoplakin, the 190 kDa periplakin, and the 170 kDa unknown PNP antigen (lane 3). The serum of this patient (Patient) immunoprecipitated desmoplakin I, BP230 and envoplakin (lane 2). Normal control serum (Normal) showed no positive reaction (lane 1).
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