SINGLE CELL BASED REPORTER ASSAY TO MONITOR GENE EXPRESSION PATTERNS WITH HIGH SPATIO-TEMPORAL RESOLUTION
    15.
    发明公开
    SINGLE CELL BASED REPORTER ASSAY TO MONITOR GENE EXPRESSION PATTERNS WITH HIGH SPATIO-TEMPORAL RESOLUTION 有权
    报道实验个别单元格BASIS具有高时空分辨率监测基因表达模式

    公开(公告)号:EP2195457A1

    公开(公告)日:2010-06-16

    申请号:EP08804165.2

    申请日:2008-09-12

    申请人: Institut Pasteur

    IPC分类号: C12Q1/68

    摘要: The invention relates to a double-stranded polynucleotide comprising on its positive strand considered from its 5' end to its 3' end, (i) a promoter of a gene of interest or several promoters of various genes of interest selected among genes which are endogenous to a determined cell, and, (ii) one or several barcode(s) wherein each barcode contains at least one barcode unit formed of at least one, especially of multiple, recognition binding sites each binding site being composed of a nucleotide sequence, and wherein each of said barcode(s) is under the control of at least one of said promoter(s) for transcription. It further concerns use of said polynucleotide to monitor gene expression patterns in living cells, especially in single cells, with a rapid and high spatio-temporal resolution.

    摘要翻译: 本发明涉及双链多核苷酸,包括在其正海滩从其5考虑“末端到3”末端,(i)目标或基因中选择的感兴趣的各种基因的几个启动子的基因,其是内源性的启动子 于确定性的开采细胞,和,(ii)一个或多个条形码(或多个)worin每个条形码含有至少一个条形码单元形成的至少一个,爱的特别每个结合位点是由具有核苷酸序列的多个,识别结合位点,和 worin每个所述条形码(多个)是所述启动子(一个或多个),用于转录的至少一个的控制下。 它涉及进一步使用所述多核苷酸来监测活细胞中的基因表达模式,尤其是在单细胞爱,具有快速和高时空分辨率。

    GLYCOCONJUGUES ET LEUR UTILISATION COMME VACCIN CONTRE SHIGELLA FLEXNERI DE SEROTYPE 3A ET X
    16.
    发明公开
    GLYCOCONJUGUES ET LEUR UTILISATION COMME VACCIN CONTRE SHIGELLA FLEXNERI DE SEROTYPE 3A ET X 有权
    GLYCOKONJUGATE UND IHRE VERWENDUNG ALS IMPFSTOFF GEGEN DIE SHIGELLA FLEXNERI -SEROTYPEN 3A UND X

    公开(公告)号:EP2164521A2

    公开(公告)日:2010-03-24

    申请号:EP08805583.5

    申请日:2008-05-16

    IPC分类号: A61K47/48 A61P31/04 C07H3/06

    摘要: The present invention relates to compounds derived from sugars which reproduce the epitopes of
    Shigella flexneri serotypes 3a and X and to the use thereof for the preparation of vaccine compositions. More specifically, the subject matter of the present invention relates to novel glycoconjugated compounds comprising oligosaccharides or polysaccharides described hereinafter, to the method for synthesizing these oligosaccharides or polysaccharides and glycoconjugates, to derivatives of these oligosaccharides or polysaccharides, to compositions containing same, and also to the use of the glycoconjugates for vaccination purposes. Finally, the present invention relates to methods for diagnosing a
    Shigella flexneri infection using one or more oligosaccharides or polysaccharides or conjugates thereof.

    摘要翻译: 本发明涉及衍生自复制福氏志贺氏菌志贺氏菌血清型3a和X的表位的糖的化合物及其用于制备疫苗组合物的用途。 更具体地,本发明的主题涉及包含下文所述的寡糖或多糖的新型糖缀合化合物,涉及将这些寡糖或多糖和糖缀合物合成的方法,这些寡糖或多糖的衍生物用于含有该寡糖或多糖的组合物,还涉及 使用糖缀合物进行疫苗接种。 最后,本发明涉及使用一种或多种寡糖或多糖或其结合物来诊断志贺氏杆菌感染的方法。