Recombinant poxvirus for chimeric proteins of the human immunodeficiency virus
    64.
    发明申请
    Recombinant poxvirus for chimeric proteins of the human immunodeficiency virus 审中-公开
    重组痘病毒用于人类免疫缺陷病毒的嵌合蛋白

    公开(公告)号:US20080280354A1

    公开(公告)日:2008-11-13

    申请号:US11486535

    申请日:2006-07-14

    IPC分类号: C12N15/63 C07H21/04

    摘要: The invention relates to HIV chimeric gene formed by the union of fragments of different genes of said virus, wherein said fragments contains epitopes for cytotoxic T cells (CTL) or HIV-1 auxiliary T cells, which are presented by a wide range of antigens of type Major Histocompatibility Complex (HLA-I). Recombinant poxviruses are obtained from said genes, which are useful for prophylactic and therapeutic vaccination against HIV/AIDS infections, are capable of generating a protective immune cell response in vaccinated laboratory animals and are recognized by the CTL lymphocytes of HIV/AIDS patients.

    摘要翻译: 本发明涉及通过所述病毒的不同基因的片段的结合而形成的HIV嵌合基因,其中所述片段含有细胞毒性T细胞(CTL)或HIV-1辅助T细胞的表位,所述表位由广泛的抗原 型主要组织相容性复合物(HLA-I)。 从所述基因获得的重组痘病毒可用于针对HIV / AIDS感染的预防和治疗性疫苗接种,能够在接种疫苗的实验室动物中产生保护性免疫细胞应答,并被HIV / AIDS患者的CTL淋巴细胞识别。

    Chimeric antagonist anth1
    65.
    发明授权
    Chimeric antagonist anth1 失效
    嵌合拮抗剂anth1

    公开(公告)号:US07429384B2

    公开(公告)日:2008-09-30

    申请号:US10513931

    申请日:2003-05-08

    摘要: A recombinant chimeric antagonist formed by a 60 amino acid fragment of the N-terminal region of human interleukin 2 (IL-2) fused to the N-terminal of the extracellular region of the alpha subunit of the gamma IFN (IFN γ) receptor. In vitro this protein has a T cell growth stimulating activity, it inhibits the growth stimulating activity of IL-2 in T cells, it inhibits the induction of HLA-DR by IFN γ and it inhibits the antiproliferative activity of γ IFN. This invention can be applied in the field of medicine for the treatment of several pathologies such as autoimmune diseases, graft rejections, chronic inflammations, sepsis, ischemia and reperfusion syndrome and atherosclerosis.

    摘要翻译: 由IL-2(IL-2)的N-末端区域的60个氨基酸片段与γIFN(IFNγ)受体的α亚基的胞外区域的N-末端融合的重组嵌合拮抗剂。 体外该蛋白具有T细胞生长刺激活性,它抑制T细胞中IL-2的生长刺激活性,其通过IFNγ抑制HLA-DR的诱导,并且其抑制γIFN的抗增殖活性。 本发明可应用于医学领域,用于治疗诸如自身免疫疾病,移植排斥,慢性炎症,败血症,缺血再灌注综合征和动脉粥样硬化等几种病症。

    Assay for anti transglutaminase antibodies detection useful in celicac disease diagnosis
    66.
    发明授权
    Assay for anti transglutaminase antibodies detection useful in celicac disease diagnosis 失效
    测定抗转谷氨酰胺酶抗体检测可用于celicac疾病诊断

    公开(公告)号:US06905835B2

    公开(公告)日:2005-06-14

    申请号:US09866232

    申请日:2001-05-25

    摘要: A non-instrumental assay for the diagnosis of celiac disease based on the general immunochromatographic assay principles. The assay is rapid and simple and allows the reliable detection of anti transglutaminase antibodies, of both IgA and IgG isotype, in samples of human serum, plasma or blood, using as tracer the antigen transglutaminase conjugated to a colored substance, like colloidal gold or colored latex particles. The conjugated antigen is deposited onto an inert fibrous support, from where it can be released by a liquid sample. The antibodies in the sample react with the conjugated antigen developing an immunocomplex that migrates through a carrier membrane, like nitrocellulose or nylon with a pore size that allows a laminar flow of the reagents, until it reacts with the same antigen transglutaminase immobilized onto a reactive zone of the membrane. As a consequence of this reaction the immunocomplex will be trapped in the reaction site and a colored signal will be seen. Therefore a visually detectable signal in the reactive zone of the membrane indicates a positive result for the detection of anti transglutaminase antibodies in the sample.

    摘要翻译: 基于一般免疫色谱测定原理的用于诊断乳糜泻的非仪器性测定法。 该测定是快速和简单的,并且允许在人血清,血浆或血液样品中可靠地检测IgA和IgG同种型的抗转谷氨酰胺抗体,使用与着色物质缀合的抗原转谷氨酰胺酶,如胶体金或着色剂 胶乳颗粒。 缀合的抗原沉积在惰性纤维载体上,从其可以被液体样品释放。 样品中的抗体与共轭抗原反应,发生免疫复合物,其通过载体膜迁移,如硝化纤维素或尼龙,其孔径允许试剂层流,直到其与固定在反应区上的相同抗原转谷氨酰胺酶反应 的膜。 作为该反应的结果,免疫复合物将被捕获在反应位点,并且将看到有色信号。 因此,膜的反应性区域中的视觉上可检测的信号指示样品中抗转谷氨酰胺酶抗体检测的阳性结果。

    Synthetic peptides and vaccines against parvovirus
    68.
    发明授权
    Synthetic peptides and vaccines against parvovirus 失效
    针对细小病毒的合成肽和疫苗

    公开(公告)号:US5785974A

    公开(公告)日:1998-07-28

    申请号:US307724

    申请日:1994-11-09

    摘要: An immunogenic peptide for use in the prevention of parvovirus infections having a contiguous sequence of 6 to 25 amino acids. The peptide is produced from autonomous parvoviruses so as to be capable of inducing neutralizing antibodies against such viruses. These peptides correspond to antigenic sites located in the first 25 amino acids of the amino terminal end of the VP2 proteins of parvoviruses. When these peptides are coupled to carrier proteins or to other immunogenic complexes, they can be used in the formulation of vaccines appropriate to protect dogs, cats, pigs and minks against the infections caused by the parvoviruses.

    摘要翻译: PCT No.PCT / ES94 / 00006 Sec。 371日期:1994年11月9日 102(e)1994年11月9日日期PCT 1994年1月21日PCT PCT。 第WO94 / 17098号PCT公开 日期1994年8月4日一种用于预防具有6至25个氨基酸的连续序列的细小病毒感染的免疫原性肽。 该肽由自主的细小病毒产生,以便能够诱导针对这种病毒的中和抗体。 这些肽对应于位于细小病毒VP2蛋白的氨基末端的前25个氨基酸中的抗原位点。 当这些肽与载体蛋白或其他免疫原性复合物偶联时,它们可以用于适合于保护狗,猫,猪和貂免受由细小病毒引起的感染的疫苗的制剂中。

    70.
    植物专利
    有权

    公开(公告)号:USPP35223P2

    公开(公告)日:2023-06-13

    申请号:US17966871

    申请日:2022-10-16

    IPC分类号: A01H5/02 A01H6/14

    CPC分类号: A01H6/148

    摘要: A new and distinct cultivar of Osteospermum plant named ‘LAZOST1831’, characterized by its uniform and mounding plant habit; moderately vigorous growth habit; freely and uniformly branching habit; freely and early flowering habit; large single-type inflorescences with red purple and darker red purple bi-colored ray florets; and good garden performance.