Oxidative stress resistance in Porphyromonas gingivalis.

Oxidative stress resistance in Porphyromonas gingivalis.
复制标题

DOI:
10.2217/fmb.12.17
复制
发表时间:
2012-04
影响因子:
3.1
通讯作者:
Fletcher HM
Fletcher HM
中科院分区:
生物学3区
文献类型:
--
作者:
Henry LG;McKenzie RM;Robles A;Fletcher HM

文献摘要

参考文献

被引文献

相似文献

牙龈卟啉单胞菌是一种黑色革兰氏阴性厌氧菌,是牙周病的重要病原。牙周袋的严重炎症状况意味着这种有机体具有促进其响应和适应氧化应激能力的特性。由于病原体的应激反应是其毒力的主要决定因素,因此全面了解其氧化应激抵抗策略至关重要。我们讨论了多种机制和系统,清楚地协同工作,以防御和保护牙龈假单胞菌免受活性氧引起的氧化损伤。多种假设的蛋白质和/或未知功能的蛋白质参与这一过程,可能意味着其他独特的机制和潜在的治疗靶点。
Porphyromonas gingivalis, a black-pigmented, Gram-negative anaerobe, is an important etiologic agent of periodontal disease. The harsh inflammatory condition of the periodontal pocket implies that this organism has properties that will facilitate its ability to respond and adapt to oxidative stress. Because the stress response in the pathogen is a major determinant of its virulence, a comprehensive understanding of its oxidative stress resistance strategy is vital. We discuss multiple mechanisms and systems that clearly work in synergy to defend and protect P. gingivalis against oxidative damage caused by reactive oxygen species. The involvement of multiple hypothetical proteins and/or proteins of unknown function in this process may imply other unique mechanisms and potential therapeutic targets.
DOI: 10.1128/jb.00919-08
发表时间: 2008-12-01
影响因子: 3.2
作者:
Henry, Leroy G.;Sandberg, Lawrence;Fletcher, Hansel M.
通讯作者: Fletcher, Hansel M.
DOI: 10.1016/s1568-7864(02)00193-3
发表时间: 2003-02-03
期刊: DNA REPAIR
影响因子: 3.8
作者:
Fowler, RG;White, SJ;Schaaper, RM
通讯作者: Schaaper, RM
DOI: 10.1128/iai.69.1.325-335.2001
发表时间: 2001-01-01
影响因子: 3.1
作者:
Abaibou, H;Chen, Z;Fletcher, HM
通讯作者: Fletcher, HM
DOI: 10.1023/b:biom.0000027692.24395.76
发表时间: 2004-06-01
期刊: BIOMETALS
影响因子: 3.5
作者:
Chiancone, E;Ceci, P;Stefanini, S
通讯作者: Stefanini, S
DOI: 10.1128/iai.00108-09
发表时间: 2010-02-01
影响因子: 3.1
作者:
Anaya-Bergman, Cecilia;He, Jia;Lewis, Janina P.
通讯作者: Lewis, Janina P.