人工感染羊嗜流产衣原体豚鼠流产模型的建立-中科瑞泰.PDFVIP

2008 9 September, 2008 18 9 CHINESE JOURNAL OF COMPARAT IVE MEDICINE Vo . 18 No . 9 凌 勇, 曾光旭, 杨君敬, 袁吉磊, 何 诚 ( , 100193) = , , 35 40 d 7 , 5 B10011CG1 ( 10- 1 , 10- 2 , 10- 3 ) 1 , 015 mL, 20 d , , 2 - 20 e , PCR ; 10% , ( 1) B10011 CG1 2 , CG1 B10011 ( 2) 2 , , , ; , ; , ( 3) , ( 4) PCR , , B10011 CG1 , CG1 , - ; , = ; , ; ; = R332 = A = 1671-7856( 2008) 09- 0035-04 Experimental Infection of Two Virulent Strains of Chlamydop hila abortus in Guinea Pigs: an Animal Model for the Study of Chlamydiosis LING Yong , ZENG Guang-xu , YANG Jun-jing, YUAN J-i ei, HE Cheng ( Laboratory Anima Institute, Co ege of Veterinary Medicine, China Agricu tura University, Beij ing 100193, China) = Abstract bjective To investigate the pathogenicity of Guinea pigs infected w ith Chlamydia abortus B11001strain and CG1 strain and to determine the potentia anima mode s for sheep Chlamyd ia abortus . Methods Thirty-f ive 40-day pregnant c ean guinea pigs w ere random y assigned to seven groups and inocu ated intraperitonea y w ith: 1) 10- 1 di ution of B10011; 2) 10- 2 di ution of B10011; 3) 10- 3 di ution of B10011; 4) 10- 1 di ution of CG1; 5) 10- 2 di ution of CG1; 6) 10- 3 di ution of CG1. Contro group w ere administered intraperitonea y w ith steri e physio ogica sa ine. A anima were given w ith 015 mL above preparations . Each group w as rec