Protection of sheep against caseous lymphadenitis by use of a single oral dose of live recombinant Corynebacterium pseudotuberculosis.

作者: A L Hodgson , M Tachedjian , L A Corner , A J Radford

DOI: 10.1128/IAI.62.12.5275-5280.1994

关键词:

摘要: An inactive form of the Corynebacterium pseudotuberculosis phospholipase D (PLD) gene was constructed and expressed in a PLD-negative strain (designated Toxminus) C. pseudotuberculosis. Antibody responses specific to Toxminus both PLD proteins were detected sheep following oral administration or expressing toxoid, respectively. However, only those vaccinated with toxoid protected against wild-type challenge. These results confirm importance as protective antigen demonstrate potential for developing an caseous lymphadenitis vaccine live vector.

参考文章(25)
Egen Nb, Humphreys R, Cuevas Wa, Songer Jg, McNamara Pj, Sammons Dw, Purification of the phospholipase D of Corynebacterium pseudotuberculosis by recycling isoelectric focusing. American Journal of Veterinary Research. ,vol. 50, pp. 1319- 1322 ,(1989)
A L Hodgson, J Krywult, L A Corner, J S Rothel, A J Radford, Rational attenuation of Corynebacterium pseudotuberculosis: potential cheesy gland vaccine and live delivery vehicle. Infection and Immunity. ,vol. 60, pp. 2900- 2905 ,(1992) , 10.1128/IAI.60.7.2900-2905.1992
J G Songer, S J Libby, J J Iandolo, W A Cuevas, Cloning and expression of the phospholipase D gene from Corynebacterium pseudotuberculosis in Escherichia coli. Infection and Immunity. ,vol. 58, pp. 131- 136 ,(1990) , 10.1128/IAI.58.1.131-136.1990
Robert L Coffman, Timothy R Mosmann, Martin A Giedlin, Holly Cherwinski, Martha W Bond, Two types of murine helper T cell clone. I. Definition according to profiles of lymphokine activities and secreted proteins. Journal of Immunology. ,vol. 136, pp. 2348- 2357 ,(1986)
Jennifer L. McKimm-Breschkin, The use of tetramethylbenzidine for solid phase immunoassays Journal of Immunological Methods. ,vol. 135, pp. 277- 280 ,(1990) , 10.1016/0022-1759(90)90282-Z
Anna Aldovini, Richard A. Young, Humoral and cell-mediated immune responses to live recombinant BCG–HIV vaccines Nature. ,vol. 351, pp. 479- 482 ,(1991) , 10.1038/351479A0