TY - JOUR KW - Animals KW - Antigens, Bacterial KW - Bacterial Vaccines KW - Interferon-gamma KW - leprosy KW - Mice KW - Mice, Inbred BALB C KW - Mice, Nude KW - Mycobacterium leprae KW - Spleen AU - Naito M AU - Matsuoka M AU - Ohara N AU - Nomaguchi H AU - Yamada T AB -
The proteins in culture filtrate derived from Bacillus Calmette-Guérin (BCG) were examined for protection against infection by Mycobacterium leprae. Immunization with the major secreted proteins, antigen 85 complex (Ag 85) A, B and C, induced effective protective immunity against multiplication of M. leprae in the foot pads of mice. The most effective protection was observed when mice were immunized with Ag 85A. A single immunization with Ag 85 could induce antigen-specific interferon gamma (IFNgamma) synthesis and more effective protection than live BCG vaccine. This study demonstrates that Ag 85 is an important immunoprotective molecule against leprosy infection.
BT - Vaccine C1 - http://www.ncbi.nlm.nih.gov/pubmed/10580191?dopt=Abstract DA - 1999 Dec 10 DO - 10.1016/s0264-410x(99)00327-8 IS - 9-10 J2 - Vaccine LA - eng N2 -The proteins in culture filtrate derived from Bacillus Calmette-Guérin (BCG) were examined for protection against infection by Mycobacterium leprae. Immunization with the major secreted proteins, antigen 85 complex (Ag 85) A, B and C, induced effective protective immunity against multiplication of M. leprae in the foot pads of mice. The most effective protection was observed when mice were immunized with Ag 85A. A single immunization with Ag 85 could induce antigen-specific interferon gamma (IFNgamma) synthesis and more effective protection than live BCG vaccine. This study demonstrates that Ag 85 is an important immunoprotective molecule against leprosy infection.
PY - 1999 SP - 795 EP - 8 T2 - Vaccine TI - The antigen 85 complex vaccine against experimental Mycobacterium leprae infection in mice. VL - 18 SN - 0264-410X ER -