Patents Assigned to CHENGDU ANYONG DINGYE BIOTECHNOLOGY CO., LTD.
  • Recombinant BCG overexpressing
    Patent number: 11717565
    Abstract: Provided are a live recombinant Mycobacterium bovis-BCG strain and a tuberculosis (TB) vaccine or immunogenic composition comprising a nucleic acid capable of overexpression, the nucleic acid encoding PhoP and PhoR proteins. A method for treatment or prophylaxis of a mammal against challenge by Mycobacterium tuberculosis or Mycobacterium bovis using the strain is also provided.
    Type: Grant
    Filed: April 7, 2017
    Date of Patent: August 8, 2023
    Assignees: CHENGDU ANYONG DINGYE BIOTECHNOLOGY CO., LTD., LTD.
    Inventor: Jun Liu