Pigmented-anaerobic bacteria associated with canine periodontitis
Pigmented-anaerobic bacteria associated with canine periodontitis
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DOI：
10.1016/j.vetmic.2004.12.018
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发表时间：
2005-03-20
影响因子：
3.3
通讯作者：
Evans, RT
中科院分区：
文献类型：
--
作者：
Hardham, J;Dreier, K;Evans, RT
人类牙周病的病因一直是相当多的研究的焦点，但相对较少的是关于伴侣动物牙周炎的病原体所知。在人类中，牙龈卟啉单胞菌，一种黑色素厌氧菌（BPAB），被认为是主要的牙周病原体。已经证明，BPAB也存在于伴侣动物牙周袋中。虽然一些动物BPAB已被单独确定，一项研究，以确定最常见的隔离龈下BPAB尚未完成使用遗传工具。这项工作的目的是确定的类型和相对频率的色素厌氧菌发现在牙周袋的狗。发现唾液卟啉单胞菌、齿卟啉单胞菌（一种新菌种）和谷卟啉单胞菌是最常见的与犬牙周炎相关的BPAB。(c)2005 Elsevier B.V.保留所有权利。
The etiology of human periodontal disease has been the focus of considerable research, yet relatively little is known about the causative agents of companion animal periodontitis. In humans, Porphyromonas gingivalis, a black-pigmented anaerobic bacteria (BPAB), has been implicated as the primary periopathogen. It has been demonstrated that BPAB are also found in companion animal periodontal pockets. While some animal BPAB have been individually identified, a study to identify the most frequently isolated subgingival BPAB has not been completed using genetic tools. The objective of this work was to identify the types and relative frequencies of pigmented anaerobic bacteria found in the periodontal pockets of dogs. Porphyromonas salivosa, Porphyromonas denticanis (a novel species) and Porphyromonas gulae were found to be the most frequently isolated BPAB associated with canine periodontitis. (c) 2005 Elsevier B.V. All rights reserved.