用于霍乱弧菌O1生物群菌株分组并将其与非O1霍乱弧菌菌株区分开来的改良CAMP试验
Modified CAMP test for biogrouping Vibrio cholerae O1 strains and distinguishing them from strains of V. cholerae non-O1.
作者信息
Lesmana M, Subekti D, Tjaniadi P, Pazzaglia G
机构信息
Department of Microbiology, U.S. Naval Medical Research Unit No. 2, Jakarta, Indonesia.
出版信息
J Clin Microbiol. 1994 Jan;32(1):235-7. doi: 10.1128/jcm.32.1.235-237.1994.
Abstract
A modified CAMP test was used to identify 973 Vibrio cholerae isolates by phenotype. Eltor and non-O1 strains were CAMP positive; classical strains were CAMP negative. Sausage-shaped zones of hemolysis of eltor strains were easily distinguished from narrower bands of non-O1 isolates. For O1 isolates, there was 100% agreement between the CAMP test and inhibition by polymyxin B.
摘要
采用改良的CAMP试验对973株霍乱弧菌分离株进行表型鉴定。埃尔托生物型和非O1菌株CAMP试验呈阳性；古典生物型菌株CAMP试验呈阴性。埃尔托生物型菌株的香肠状溶血区很容易与非O1分离株较窄的溶血带区分开来。对于O1分离株，CAMP试验结果与多粘菌素B抑制试验结果完全一致。
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