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用于区分肠杆菌科成员,特别是沙门氏菌属的L-吡咯烷酮肽酶纸条试验的评估

Evaluation of L-pyrrolidonyl peptidase paper strip test for differentiation of members of the family Enterobacteriaceae, particularly Salmonella spp.

作者信息

Inoue K, Miki K, Tamura K, Sakazaki R

机构信息

Department of Laboratory Medicine, Colony Ranzan-Goh, Saitama, Japan.

出版信息

J Clin Microbiol. 1996 Jul;34(7):1811-2. doi: 10.1128/JCM.34.7.1811-1812.1996.

DOI:10.1128/JCM.34.7.1811-1812.1996
PMID:8784597
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC229122/
Abstract

The L-pyrrolidonyl peptidase activities of 1,033 strains of the family Enterobacteriaceae were investigated by the paper strip method to evaluate their usefulness for screening those organisms, especially Salmonella cultures. We also evaluated the usefulness of indole and tryptophan deaminase paper strip tests as supplements to the L-pyrrolidonyl peptidase test for the rapid identification of Salmonella cultures. The paper strip tests are simple, and the results are obtainable within 10 min.

摘要

采用纸条法对1033株肠杆菌科细菌的L-吡咯烷酮基肽酶活性进行了研究,以评估其在筛选这些细菌,尤其是沙门氏菌培养物方面的实用性。我们还评估了吲哚和色氨酸脱氨酶纸条试验作为L-吡咯烷酮基肽酶试验的补充,用于快速鉴定沙门氏菌培养物的实用性。纸条试验操作简单,10分钟内即可获得结果。

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本文引用的文献

1
Evaluation of the L-pyrrolidonyl-beta-naphthylamide hydrolysis test for the differentiation of members of the families Enterobacteriaceae and Vibrionaceae.用于区分肠杆菌科和弧菌科成员的L-吡咯烷酮基-β-萘酰胺水解试验的评估
J Clin Microbiol. 1993 Jul;31(7):1946-8. doi: 10.1128/jcm.31.7.1946-1948.1993.
2
Pyrrolidonyl peptidase in bacteria: a new colorimetric test for differentiation of enterobacteriaceae.
J Gen Microbiol. 1970 Apr;61(1):9-13. doi: 10.1099/00221287-61-1-9.
3
Rapid fluorescence method for screening Salmonella spp. from enteric differential agars.从肠道鉴别琼脂中筛选沙门氏菌属的快速荧光方法。
J Clin Microbiol. 1990 Jan;28(1):148-9. doi: 10.1128/jcm.28.1.148-149.1990.
4
Identification of Salmonellae with the 4-methylumbelliferyl caprilate fluorescence test.用4-甲基伞形酮辛酸荧光试验鉴定沙门氏菌。
J Clin Microbiol. 1991 Nov;29(11):2631-2. doi: 10.1128/jcm.29.11.2631-2632.1991.
5
A rapid heat-resistant technique for presumptive identification of Salmonella on desoxycholate-citrate agar.
Eur J Clin Microbiol Infect Dis. 1992 Mar;11(3):249-52. doi: 10.1007/BF02098090.