STUDY ON CELL MEDIAED-IMMUNITY INDUCED BY PORIN OF SALMONELLA TYPHIMURIUM / 中国人兽共患病学报
Chinese Journal of Zoonoses
; (12): 45-47, 2000.
Article
en Zh
| WPRIM
| ID: wpr-433740
Biblioteca responsable:
WPRO
ABSTRACT
AimTo investigate cell mediated-immunity induced by porin of Salmonella typhimurium(STM). Methods Level of delayed-type hypersensitivity(DTH), IL-2 of immunized BALB/c mice were determined by footpad swelling,MTT and transfered protective rate of T cells purified by neloy wool were studied with 500LD50 of the bacteria(intraperitoneally). Results A marked level of DTH(3. 6±0. 2,P<0. 01),IL-2(26.2±4.9,P<0. 01) and the immuinized T cells transfer protec tive level (42.9% ,P<0. 01) was induced by porin from STM. Conclusion These results indicated that porin of STM might in duced stronger CMI in BALB/c mice.
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Base de datos:
WPRIM
Idioma:
Zh
Revista:
Chinese Journal of Zoonoses
Año:
2000
Tipo del documento:
Article