Coccidiosis vaccine
    29.
    发明公开
    Coccidiosis vaccine 失效
    Impfstoff gegen球虫病

    公开(公告)号:EP0390267A1

    公开(公告)日:1990-10-03

    申请号:EP90200686.5

    申请日:1990-03-22

    申请人: Akzo Nobel N.V.

    摘要: The invention is concerned with a protein having the immunological properties of Eimeria tenella which is reactive with a monoclonal antibody E. TEN 11P-2 raised against E. tenella sporozoites.
    The invention also relates to polypeptide fragments of this protein which can be used for immunization against E. tenella . These proteins and polypeptides can be prepared by isolation from E. tenella, by chemical synthesis or by recombinant DNA methods using the polynucleotides described herein or related sequences.

    摘要翻译: 本发明涉及具有与单克隆抗体E反应的艾美球虫(Eimeria tenella)的免疫学性质的蛋白质。针对E.enella子孢子产生的TEN 11P-2。 本发明还涉及可用于免疫E. tenella的该蛋白质的多肽片段。 这些蛋白质和多肽可以通过使用本文所述的多核苷酸或相关序列的化学合成或通过重组DNA方法从E. tenella分离来制备。

    Live vaccine for coccidiosis utilizing coccidal sporozoites
    30.
    发明公开
    Live vaccine for coccidiosis utilizing coccidal sporozoites 失效
    Kokzidioden Sporozoiten enthaltende lebende VaccinefürKokzidiose。

    公开(公告)号:EP0325359A1

    公开(公告)日:1989-07-26

    申请号:EP89300231.1

    申请日:1989-01-11

    IPC分类号: A61K47/00 A61K39/012

    CPC分类号: A61K39/012 Y10S435/947

    摘要: Methods and compositions are disclosed for vaccinating warm-blooded animals against coccidiosis utilizing suspensions of excysted coccidial sporozoites in physiologically balanced medium containing water-­soluble polymeric stabilizers selected from gels, gelatins, polysaccharide gums, cellulose or cellulose derivatives which extend viability or storage, additional extension of viability in storage being attained when the suspensions are finely divided and the polymeric stabilizers are hardened to form microcapsules.

    摘要翻译: 公开了用温血动物接种疫苗接种疫苗的方法和组合,所述悬浮液在生理平衡的培养基中使用悬浮液,所述培养基含有选自凝胶,明胶,多糖胶,纤维素或纤维素衍生物的水溶性聚合物稳定剂,其延伸活力或储存, 当悬浮液细分并且聚合物稳定剂硬化以形成微胶囊时,可以获得储存中的活力。