公开(公告)号：US20170128504A1

公开(公告)日：2017-05-11

申请号：US15249234

申请日：2016-08-26

申请人： CJ CHEILJEDANG CORPORATION

发明人： Si Yong YANG ,  Jae Won KIM ,  Young Wook CHO ,  Young Sa KIM ,  Eun Mi SHIN

IPC分类号： A61K35/76 ,  A23K20/195 ,  C12R1/91 ,  C12N7/00 ,  A01N63/00

CPC分类号： A61K35/76 ,  A01N63/00 ,  A23K20/10 ,  A23K20/147 ,  A23K20/195 ,  A23K50/10 ,  A23K50/30 ,  A23K50/75 ,  C12N7/00 ,  C12N2795/10321 ,  C12N2795/10331 ,  C12N2795/10332 ,  C12R1/91

摘要： The present invention relates to a novel bacteriophage having a specific bactericidal activity against salmonella, a composition for the prevention or treatment of infectious diseases comprising the bacteriophage as an active ingredient, an antibiotic comprising the bacteriophage as an active ingredient, an animal feed or drinking water comprising the bacteriophage as an active ingredient, and a sanitizer or cleaner comprising the bacteriophage as an active ingredient. The novel bacteriophage of the present invention has a specific bactericidal activity against Salmonella choleraesuis, Salmonella typhimurium, Salmonella derby, Salmonella infantis or Salmonella newport with no influences on beneficial bacteria, as well as excellent acid- and heat-resistance and desiccation tolerance. Therefore, the novel bacteriophage can be used for the prevention or treatment of salmonellosis or salmonella food poisoning, which is an infectious disease caused by Salmonella choleraesuis, Salmonella typhimurium, Salmonella derby, Salmonella infantis or Salmonella newport, and also widely used in animal feeds, drinking water for livestock, sanitizers, and cleaners.