Title:
【発明の名称】コクシジウム症ワクチン
Document Type and Number:
Japanese Patent JP2617946
Kind Code:
B2
Abstract:
Substantially purified Eimeria maxima gametocytes have been prepared and methods for their preparation are disclosed. A proteinaceous extract derived from the gametocytes comprises at least nine proteins of varying molecular weights. Vaccines for conferring upon a chicken active immunity against infection comprise an effective immunizing amount of Eimeria maxima gametocytes or gametocyte extract and a carrier. Also provided is a method if in vitro development of Eimeria spp. gametocytes or oocysts and a method of assaying drug or anti-gametocyte antibody effectivity on Eimeria spp. development in vitro.
Inventors:
WALLACH MICHAEL (IL)
PUGATSCH THEA (IL)
MENCHER DAVID (IL)
PUGATSCH THEA (IL)
MENCHER DAVID (IL)
Application Number:
JP20300687A
Publication Date:
June 11, 1997
Filing Date:
August 14, 1987
Export Citation:
Assignee:
CHILWALNER PARTNERSHIP (IL)
International Classes:
C12N15/02; A61K39/012; A61K39/395; A61P31/04; A61P33/02; C07K1/22; C07K14/44; C07K14/445; C07K14/455; C07K16/00; C07K16/20; C12N5/10; C12N15/09; C12P21/00; C12P21/08; G01N33/569; A61K39/00; C12R1/91; F02B75/02; (IPC1-7): A61K39/012
Attorney, Agent or Firm:
Yoshio Kawaguchi (2 outside)