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公开(公告)号:US20050095593A1
公开(公告)日:2005-05-05
申请号:US10663497
申请日:2003-09-15
IPC分类号: A61K20060101 , C07K14/705 , C12Q1/68
CPC分类号: C12Q1/6883 , C07K14/70503 , C12Q2600/136 , C12Q2600/156 , C12Q2600/158 , C12Q2600/172
摘要: A genetic locus and corresponding family of proteins associated with regulation of immune development, function, and cell survival are provided. The locus comprising the TIM family is genetically associated with immune dysfunction, including atopy, autoimmunity, inflammatory bowel disease, dysplasia, and susceptibility to blood-bourne infectious diseases. Polymorphisms in the human TIM-1 gene and exposure to Hepatitis A Virus (HAV) are shown to be associated with protection from the development of atopy.
摘要翻译: 提供了与调节免疫发育,功能和细胞存活相关的遗传基因座和相应的蛋白质家族。 包括TIM家族的基因座在遗传上与免疫功能障碍有关,包括特应性,自身免疫,炎性肠病,发育异常和对血液传染性疾病的易感性。 人TIM-1基因的多态性和甲型肝炎病毒(HAV)的暴露显示与保护免受特应性的发展有关。
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公开(公告)号:US20080241174A1
公开(公告)日:2008-10-02
申请号:US11908419
申请日:2005-03-18
申请人: Dale Umetsu , Rosemarie Dekruyff , Omid Akbari , Philippe Stock
发明人: Dale Umetsu , Rosemarie Dekruyff , Omid Akbari , Philippe Stock
CPC分类号: A61K35/15 , A61K2035/122 , A61K2035/124 , A61K2039/515 , C12N5/0636 , C12N5/0637 , C12N5/064 , C12N2502/1107
摘要: A unique CD4+CD25+ regulatory T cell population develops from naive CD4+CD25− T cells during a TH1 polarized immune response (called TH1-TR cells). These TH1-TR cells can be generated by contacting naïve T cells with mature CD8α+ dendritic cells (DCs) that have been exposed to a TH1 polarizing adjuvant and, in some cases, an antigen of interest. The TH1-TR are identified by their expression of the cytokines IL-10 and IFN-γ, the transcriptional regulators T-bet and FoxP3, and the cell surface molecules CD4, CD25, CD69, CD44 and ICOS.
摘要翻译: 在T期间,独特的CD4 + CD25 +调节性T细胞群自幼稚的CD4 + CD4 + T细胞发展 1极化免疫应答(称为T 1 H 1 R T细胞)。 可以通过将初始T细胞与已经暴露的成熟CD8α+细胞树突状细胞(DC)接触来产生这些T细胞1-T R细胞 至一种T 1 H偏振性佐剂,在一些情况下为感兴趣的抗原。 通过其表达的细胞因子IL-10和IFN-γ,转录调节剂T-bet和FoxP3以及细胞表面来鉴定T 1 H 1 R T R 分子CD4,CD25,CD69,CD44和ICOS。
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公开(公告)号:US20060116332A1
公开(公告)日:2006-06-01
申请号:US11266033
申请日:2005-11-02
申请人: Samuel Strober , Everett Meyer , Dale Umetsu
发明人: Samuel Strober , Everett Meyer , Dale Umetsu
IPC分类号: A61K31/7024
CPC分类号: A61K31/164 , A61K31/19 , A61K31/70 , A61K31/7024 , A61K31/7028
摘要: Molecules that interact with the NKT cell antigen receptor and its counterpart antigen presenting molecule, but which inhibit the NKT cell immune function, are administered to a patient. Conditions of particular interest include the treatment of systemic lupus erythematosus (SLE), cancer, atherosclerosis, and allergic disease. In some embodiment of the invention, the inhibitory agent is an anergizing glycolipid, for example β-galactosylceramide. Pharmaceutical formulations of such glycolipids are provided, and find use in the treatment of diseases involving undesirable NKT cell activation.
摘要翻译: 与NKT细胞抗原受体和其对应的抗原呈递分子相互作用,但抑制NKT细胞免疫功能的分子被施用于患者。 特别感兴趣的病症包括治疗系统性红斑狼疮(SLE),癌症,动脉粥样硬化和过敏性疾病。 在本发明的一些实施方案中,抑制剂是去电糖脂,例如β-半乳糖神经酰胺。 提供了这种糖脂的药物制剂,并且可用于治疗涉及不期望的NKT细胞活化的疾病。
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