Peptoniphilus rhinitidis sp. nov., isolated from specimens of chronic rhinosinusitis

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Title
Peptoniphilus rhinitidis sp. nov., isolated from specimens of chronic rhinosinusitis
Author(s)
M Y Jung; J H Cho; Yeseul Shin; Jayoung Paek; Insoon Park; Joong Su Kim; W Kim; J Y Ma; S J Park; Young Hyo Chang
Bibliographic Citation
Anaerobe, vol. 30, no. 1, pp. 30-34
Publication Year
2014
Abstract
Chronic rhinosinusitis (CRS) is an inflammatory disorder of the nasal cavity and paranasal sinus related to bacterial infection. A previous study suggested that a sp.cific bacterial group may have an important role in the course of CRS. In this study, bacteria isolated from CRS patients were characterized. A total of 15 strains were identified as Gram-positive anaerobic cocci (GPAC), which were able to utilize peptone as a sole carbon source. Sequencing of the 16S ribosomal RNA gene revealed that the isolates were closely related to members of the genus Peptoniphilus (>97% similarity) within the Clostridiales Family XI. Incertae Sedis. Genotypic and phenotypic characterization suggests that these isolates represent a nov.l sp.cies of the genus Peptoniphilus associated with CRS. The type strain of Peptoniphilus rhinitidis is 1-13T (=KCTC 5985T=JCM 17448T).
Keyword
Chronic rhinosinusitisGram-positiveAnaerobic cocciPeptoniphilus
ISSN
1075-9964
Publisher
Elsevier
DOI
http://dx.doi.org/10.1016/j.anaerobe.2014.07.005
Type
Article
Appears in Collections:
Ochang Branch Institute > Division of National Bio-Infrastructure > Bio-Infrastructure Policy Support Center > 1. Journal Articles
Division of Bio Technology Innovation > SME Support Center > 1. Journal Articles
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