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    • 19. 发明申请
    • Expression Systems
    • 表达系统
    • US20140141042A1
    • 2014-05-22
    • US13976873
    • 2011-12-30
    • Alessandra VitelliAlfredo NicosiaRiccardo Cortese
    • Alessandra VitelliAlfredo NicosiaRiccardo Cortese
    • C12N15/85
    • A61K39/145A61K39/12A61K39/155A61K2039/53C07K14/005C12N15/85C12N15/86C12N2710/10343C12N2760/18522C12N2760/18534C12N2800/22C12N2840/20
    • The invention relates to an expression system comprising polynucleotides encoding proteins, wherein the expression system comprises a first polynucleotide encoding at least one protein, peptide or variant thereof, which induces a T cell response, and a second polynucleotide encoding at least one protein peptide or variant thereof, which induces an anti-pathogenic B cell response. The invention further relates to protein mixtures encoded by the expression system and cells comprising the expression system or the protein mixture and pharmaceutical compositions comprising the expression system or the protein mixture. The expression system, polynucleotides, proteins, cells, and pharmaceutical compositions are useful in the prophylaxis or treatment of infections. The invention further relates to nucleotide constructs which comprises, essentially consists or consists of a polynucleotide encoding a modified influenza hemagglutinin (HA).
    • 本发明涉及包含编码蛋白质的多核苷酸的表达系统,其中所述表达系统包含编码诱导T细胞应答的至少一种蛋白质,肽或变体的第一多核苷酸,以及编码至少一种蛋白质肽或变体的第二多核苷酸 其诱导抗致病性B细胞应答。 本发明还涉及由表达系统编码的蛋白质混合物和包含表达系统或蛋白质混合物的细胞和包含表达系统或蛋白质混合物的药物组合物。 表达系统,多核苷酸,蛋白质,细胞和药物组合物可用于预防或治疗感染。 本发明还涉及核苷酸构建体,其包含,基本上由编码经修饰的流感血凝素(HA)的多核苷酸组成或组成。