Molecular mimicry and immune thrombocytopenia
نویسندگان
چکیده
منابع مشابه
Molecular mimicry and immune thrombocytopenia.
Immune thrombocytopenia is a common complication of infection with the human immunodeficiency (HIV)1 and hepatitis C (HCV)2 viruses. In previous works, the authors showed that many patients with HIVassociated thrombocytopenia have autoantibodies that recognize a restricted peptide sequence (GPIIIa49-66) in platelet membrane glycoprotein IIIa (GPIIIa) and can be recovered from patient plasma in ...
متن کاملMolecular mimicry and immune-mediated diseases.
Molecular mimicry has been proposed as a pathogenetic mechanism for autoimmune disease, as well as a probe useful in uncovering its etiologic agents. The hypothesis is based in part on the abundant epidemiological, clinical, and experimental evidence of an association of infectious agents with autoimmune disease and observed cross-reactivity of immune reagents with host 'self' antigens and micr...
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Sunitinib is an oral tyrosine kinase inhibitor which prevents tumor growth and metastatic progression. It was approved for treatment of advanced renal cell cancer, gastrointestinal stromal tumor and advanced pancreatic neuroendocrine tumors. It has several adverse reactions on multi organ systems including hematologic system. Although the neutropenia and thrombocytopenia commonly happens as Gra...
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Sunitinib is an oral tyrosine kinase inhibitor which prevents tumor growth and metastatic progression. It was approved for treatment of advanced renal cell cancer, gastrointestinal stromal tumor and advanced pancreatic neuroendocrine tumors. It has several adverse reactions on multi organ systems including hematologic system. Although the neutropenia and thrombocytopenia commonly happens as Gra...
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Parasites that are molecular mimics express proteins which resemble host proteins. This resemblance facilitates immune evasion because the immune molecules with the specificity to react with the parasite also cross-react with the host's own proteins, and these lymphocytes are rare. Given this advantage, why are not most parasites molecular mimics? Here we explore potential factors that can sele...
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ژورنال
عنوان ژورنال: Blood
سال: 2009
ISSN: 0006-4971,1528-0020
DOI: 10.1182/blood-2008-12-193664