False-positive Histoplasma capsulatum gen-probe chemiluminescent test result caused by a Chrysospotium species

被引:29
作者
Brandt, ME
Gaunt, D
Iqbal, N
McClinton, S
Hambleton, S
Sigler, L
机构
[1] Ctr Dis Control & Prevent, Mycot Dis Branch, Div Bacterial & Mycot Dis, Atlanta, GA 30333 USA
[2] Univ Iowa, Hyg Lab, Iowa City, IA USA
[3] Agr & Agri Food Canada, Eastern Cereal & Oilseed Res Ctr, Environm Hlth Team, Ottawa, ON, Canada
[4] Univ Alberta, Devonian Bot Garden, Microfungus Collect & Herbarium, Edmonton, AB, Canada
关键词
D O I
10.1128/JCM.43.3.1456-1458.2005
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
We describe a case in which the Histoplasma capsulatum AccuProbe test displayed cross-reactivity with a respiratory isolate thought to be Histoplasma but not morphologically consistent with H. capsulatum. The isolate was later identified as the Chrysosporium anamorph of Nannizziopsis vriesii by sequence analysis and phenotypic data.
引用
收藏
页码:1456 / 1458
页数:3
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