节点文献
抗副溶血弧菌鞭毛血清的初步研究
Rapid serological identification of Vibrio parahaemolyticus by anti - H coagglutination
【摘要】 目的:研制抗副溶弧菌鞭毛血清。方法:选择TSA培养基。提取鞭毛抗原,将鞭毛抗原(0.1-0.6mg/ml)对豚鼠进行免疫,获得抗鞭毛血清。结果:血清效价测定,抗HL1为1:3200,抗HIZ为:1:25600,抗HL3为1∶25600。与20种其他细菌均无交叉反应。血清与副溶血弧菌凝集反应,阳性率95%。结论:TSA培养基是较为适宜诱导鞭毛抗原产生的培养基。血清特异性高,有较高的敏感性。抗副溶血弧菌鞭毛血清可用子对副溶血弧菌进行鉴别。
【Abstract】 Objective: To produce the anti - H of V. parahaemolyticus serum. Methods: Select the medium TSA, abstract the H antigen, and the gUinea pigs were immunized. Results: The titer of anti -- HI.1 is 1∶ 3200, anti - HL2 is 1: 25600, anti - HL3 is 1: 25600. There were no cross - test to other 20 kinds of bacterium. The agglutinative test of serum were 95 % positive with V. P. isolate. Conclusion: the TSA is thesuitable medium to produce the flagella antigen of V. P. The serological specificity and sensitivity is satisfying.The anti - H coagglutination test is a rapid, specific, and inexpensive procedure for identifying V. P beyondprimary isolation.
- 【文献出处】 上海预防医学杂志 ,SHANGHAI JOURNAL OF PREVENTIVE MEDICINE , 编辑部邮箱 ,1998年09期
- 【分类号】R378
- 【被引频次】5
- 【下载频次】63