Immunological reconstitution promoter or prophylactic agent for infections each of which maintains graft-versus-tumor effect
    1.
    发明授权
    Immunological reconstitution promoter or prophylactic agent for infections each of which maintains graft-versus-tumor effect 有权
    用于感染的免疫重建启动子或预防剂,其各自保持移植物抗肿瘤效果

    公开(公告)号:US09156912B2

    公开(公告)日:2015-10-13

    申请号:US13139089

    申请日:2009-11-04

    摘要: The object of the invention is to provide an immunological reconstitution promoter or a prophylactic agent for infections for use in allogeneic hematopoietic stem cell transplantation therapy for tumors. The promoter or prophylactic agent enables the amelioration of delayed immune reconstitution or the prevention of infection following transplantation, while maintaining the GVT effect of allogeneic hematopoietic stem cell transplantation. Specifically, in a transplant patient in whom immune reconstitution is delayed, such reconstitution can be promoted by administering, at an early stage following transplantation, a substance capable of depleting CD4+ cells. Early completion of infection management in the patient and improvement in the survival rate are anticipated as a result. In addition, the risk of complications associated with allogeneic hematopoietic stem cell transplantation is reduced, enabling more widespread use of this therapy.

    摘要翻译: 本发明的目的是提供用于肿瘤的同种异体造血干细胞移植治疗的免疫重建促进剂或用于感染的预防剂。 促进剂或预防剂能够改善延迟免疫重建或移植后预防感染,同时保持同种异体造血干细胞移植的GVT作用。 具体地说,在免疫重建延迟的移植患者中,可以通过在移植后的早期施用能够消耗CD4 +细胞的物质来促进这种重建。 因此预计早期完成患者感染管理,提高生存率。 此外,与同种异体造血干细胞移植相关的并发症的风险降低,可以更广泛地使用该疗法。

    Methods for Obtaining Gene Tags
    2.
    发明申请
    Methods for Obtaining Gene Tags 审中-公开
    获取基因标签的方法

    公开(公告)号:US20090117538A1

    公开(公告)日:2009-05-07

    申请号:US10581211

    申请日:2004-06-04

    CPC分类号: C12Q1/6855 C12N15/1096

    摘要: The present invention provides methods for providing as tags the nucleotide sequences at the 5′ end of mRNA. The method of the present invention comprises the step of synthesizing cDNA using, as a template, mRNA whose CAP structure is linked with a IIs linker having a type IIs endonuclease recognition sequence. Tags including the nucleotide sequence from the 5′ end of mRNA are generated by reacting the type IIs endonuclease to cDNA. Tags can be generated from all mRNA, independently of their nucleotide sequences. Methods for identifying transcriptional start sites and primers for full-length cDNA synthesis are provided based on the nucleotide sequence information of tags of the present invention.

    摘要翻译: 本发明提供了在mRNA的5'末端提供核苷酸序列作为标签的方法。 本发明的方法包括使用CAP结构与具有II型内切核酸酶识别序列的IIs连接子连接的mRNA作为模板来合成cDNA的步骤。 通过将II型核酸内切酶与cDNA反应产生包括mRNA的5'末端的核苷酸序列的标签。 标签可以从所有mRNA生成,与其核苷酸序列无关。 基于本发明的标签的核苷酸序列信息提供用于鉴定全长cDNA合成的转录起始位点和引物的方法。

    Therapeutic agent for treating wounds using monocyte chemotactic and
activating factor
    7.
    发明授权
    Therapeutic agent for treating wounds using monocyte chemotactic and activating factor 失效
    使用单核细胞趋化和激活因子治疗伤口的治疗剂

    公开(公告)号:US5646117A

    公开(公告)日:1997-07-08

    申请号:US433519

    申请日:1995-07-12

    CPC分类号: C07K14/523 A61K38/00

    摘要: A therapeutic agent for treating wounds having properties and actions different from those of growth factors and proteins inducing growth factors, which have strong therapeutic effect is disclosed. The therapeutic agent for treating wounds according to the present invention comprises monocyte chemotactic and activating factor or a variation thereof having a monocyte-attracting property or a derivative of said monocyte chemotactic and activating factor or said variation thereof.

    摘要翻译: PCT No.PCT / JP94 / 01512 Sec。 371日期:1995年7月12日 102(e)日期1995年7月12日PCT 1994年9月13日PCT PCT。 公开号WO95 / 07710 日期:1995年3月23日公开了具有强效治疗作用的具有不同于生长因子和诱导生长因子的蛋白质的性质和作用的伤口的治疗剂。 根据本发明的治疗伤口的治疗剂包含单核细胞趋化性和活化因子或其单核细胞吸引性的变体或所述单核细胞趋化性和激活因子的衍生物或其变化。

    MOLECULE ASSOCIATING WITH INTRACELLULAR C-TERMINAL DOMAIN OF RECEPTOR
    10.
    发明申请
    MOLECULE ASSOCIATING WITH INTRACELLULAR C-TERMINAL DOMAIN OF RECEPTOR 有权
    分子与细胞内C末端的受体结合

    公开(公告)号:US20090081693A1

    公开(公告)日:2009-03-26

    申请号:US12191213

    申请日:2008-08-13

    IPC分类号: G01N33/53

    CPC分类号: C07K14/521

    摘要: Concerning intracellular signal transduction mechanism, there has been drawn a novel hypothesis that, even in the case where phosphorylation does not occur in the intracellular C-terminal domain of a receptor, an unknown molecule associates with the Pro-C terminal domain of a G protein-coupled receptor for each chemokine and thus leukocyte chemotaxis depending on the receptor is controlled. To examine this hypothesis and clarify therapeutic targets in inflammatory diseases as well as other various diseases, attempts are made to search for a CCR2-binding protein.As a result, a novel cytoplasmic protein associating directly and specifically with the Pro-12-C-terminal domain of CCR2 is found out and it is clarified that this protein forms clusters with CCR2 after stimulation with CCL2. Thus, it is confirmed that there is a novel signal transduction system in the G protein relating signal transduction in the CCL2-CCR2 pathway. It is also found out that this novel protein associates with the intracellular C-terminal domain of a receptor CCR5 too.

    摘要翻译: 关于细胞内信号转导机制,已经出现了一种新颖的假说,即使在受体的细胞内C-末端结构域中不发生磷酸化的情况下,未知分子与G蛋白的Pro-C末端结构域相关联 每个趋化因子的偶联受体,因此取决于受体的白细胞趋化性被控制。 为了检查这一假设并阐明炎性疾病以及其他各种疾病的治疗靶点,尝试寻找CCR2结合蛋白。 结果发现与CCR2的Pro-12-C-末端结构域直接和特异性结合的新型细胞质蛋白,并且阐明了这种蛋白质在用CCL2刺激后与CCR2形成簇。 因此证实在G蛋白中有一个新的信号转导系统与CCL2-CCR2通路中的信号转导相关。 还发现这种新型蛋白质也与受体CCR5的胞内C末端结构域结合。