Combined immunodeficiency with life-threatening EBV-associated lymphoproliferative disorder in patients lacking functional CD27
نویسندگان
چکیده
منابع مشابه
Combined immunodeficiency with life-threatening EBV-associated lymphoproliferative disorder in patients lacking functional CD27.
CD27, a tumor necrosis factor receptor family member, interacts with CD70 and influences T-, B- and NK-cell functions. Disturbance of this axis impairs immunity and memory generation against viruses including Epstein Barr virus (EBV), influenza, and others. CD27 is commonly used as marker of memory B cells for the classification of B-cell deficiencies including common variable immune deficiency...
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Epstein-Barrvirus (EBV)は1964年 にアフリカのバー キットリンパ腫培養細胞から発見された.そ の後,上 咽頭 がんや 胃がんなどとの関わ りも明らかにされ,歴 史的に最 も活発 に研究 がな されて きた ヒ トがん ウイルスhuman Cancer virusで あると言える.そ の明 らかな発癌 との関連 にも関わらず,EBVは 高度に普遍的なウイルスで もある. EBVは 主に唾液 を関した母子感染によって伝播 されると 考えられる.わ が国の25歳 以上の成人人口においては,ほ ぼ100%に 近い感染率を示す とされる. EBVと 血 液 リ ンパ 系 疾 患 との 関 わ りは 深 い.表1に, 主 なEBV関 連 血 液 リ ンパ 系 疾 患 を示 す.知 られ る 限 り リ ンパ 系 疾 患 が 主 体 で あ り,顆 粒 球 系 な ど他 ...
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Epstein-Barr virus (EBV)-associated lymphoid proliferations are a well-recognized complication of congenital or acquired systemic immunosuppression. The CNS is a frequent site for development of such lymphoid proliferations. We describe the clinical, imaging, and pathologic observations of a CNS disorder histologically similar to posttransplantation lymphoproliferative disorder that occurred in...
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ژورنال
عنوان ژورنال: Haematologica
سال: 2012
ISSN: 0390-6078,1592-8721
DOI: 10.3324/haematol.2012.068791