LTR region of MSRV-1 and the proteins it encodes, and probes and methods for detecting MSRV-1 retrovirus
    22.
    发明授权
    LTR region of MSRV-1 and the proteins it encodes, and probes and methods for detecting MSRV-1 retrovirus 失效
    LTR区域的MSRV-1及其编码的蛋白质,以及用于检测MSRV-1逆转录病毒的探针和方法

    公开(公告)号:US07381817B2

    公开(公告)日:2008-06-03

    申请号:US10637565

    申请日:2003-08-11

    CPC classification number: C07K14/005 C12N2740/10022

    Abstract: The invention relates to: a nucleotide fragment of an MSRV-1 LTR-RU5 region, comprising a nucleotide sequence encoding the expression of a protein, wherein the protein comprises a peptide sequence selected from the group consisting of: SEQ ID NO: 2, SEQ ID NO: 3, and SEQ ID NO: 4; complementary nucleotide fragments; probes and primers that hybridize to the fragment; proteins encoded by the fragment; antibodies directed against the proteins encoded by the fragment; and processes for detecting the presence of MSRV-1 using a probe or an antibody of the invention.

    Abstract translation: 本发明涉及:MSRV-1LTR-RU5区域的核苷酸片段,其包含编码蛋白质表达的核苷酸序列,其中所述蛋白质包含选自下组的肽序列:SEQ ID NO:2,SEQ ID NO: SEQ ID NO:3和SEQ ID NO:4; 互补核苷酸片段; 与片段杂交的探针和引物; 由片段编码的蛋白质; 针对由片段编码的蛋白质的抗体; 以及使用本发明的探针或抗体检测MSRV-1的存在的方法。

    Process and culture medium for the production of cells infected by a
multiple sclerosis-associated virus
    27.
    发明授权
    Process and culture medium for the production of cells infected by a multiple sclerosis-associated virus 失效
    用于产生由多发性硬化症相关病毒感染的细胞的过程和培养基

    公开(公告)号:US06071736A

    公开(公告)日:2000-06-06

    申请号:US754010

    申请日:1996-11-20

    Abstract: In a process for the in vitro production of a culture or cell line infected by a viral strain associated with multiple sclerosis (MS), a body sample is taken from an individual suffering from MS. The sample is cultivated in a culture medium that promotes the growth of infected cells to obtain a culture of primary infected cells. A sample of the culture of primary cells or a subculture of the latter is cultivated in series, by successive passages in the culture medium to obtain the culture or cell line infected by a virus associated with MS. The culture medium also contains a beta-interferon antibody or an antibody that is directed against an antigenically close molecule, the antibody playing an inhibiting role in viral expression and allowing long-lasting expression and propagation of the viral strain in the culture or cell line.

    Abstract translation: 在由多发性硬化症(MS)相关的病毒株感染的培养物或细胞系的体外生产过程中,从患有MS的个体取出身体样品。 将样品在促进感染细胞生长的培养基中培养以获得原代感染细胞的培养物。 通过在培养基中连续传代,将原代细胞培养物或后代培养物的样品串联培养,以获得由与MS相关的病毒感染的培养物或细胞系。 培养基还含有针对抗原性紧密的分子的β-干扰素抗体或抗体,所述抗体在病毒表达中起抑制作用,并允许病毒株在培养物或细胞系中的长期表达和繁殖。

Patent Agency Ranking