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Specific infiltration of langerin-positive dendritic cells in EBV-infected tonsil, Hodgkin lymphoma and nasopharyngeal carcinoma

BRAZ-SILVA, Paulo Henrique; VITALE, Sebastien; BUTORI, Catherine; GUEVARA, Nicolas; SANTINI, Jose; MAGALHAES, Marina; HOFMAN, Paul; DOGLIO, Alain (WILEY-BLACKWELL, 2011)

We report here the existence of a novel subset of langerin (CD207)-positive, immature dendritic cells (DCs) (CD83(neg)) abundantly infiltrating Epstein Barr virus (EBV)-infected areas in tonsil, Hodgkin lymphoma and ...

Adult Langerhans cell histiocytosis presenting as metachronous colonic polyps

Felipe-Silva, Aloísio; Assef, Mauricio Saab; Rodrigues, Rodrigo Azevedo; Pagliari, Carla (Hospital Universitário da Universidade de São PauloSão Paulo, 2013)

Langerhans cell histiocytosis (LCH) is a rare disease characterized by proliferation of Langerhans-type cells that express CD1a, Langerin (CD207) and S100 protein. Birbeck granules are a hallmark by ultrastructural ...