Porphyromonas gingivalis and its lipopolysaccharide differentially regulate the expression of cathepsin B in endothelial cells [0.03%]
牙龈卟啉单胞菌及其脂多糖在内皮细胞中差异调节猫眼蛋白B的表达
O Huck,R Elkaim,J L Davideau et al.
O Huck et al.
Porphyromonas gingivalis infection and cathepsins protease upregulation are independently implicated in atherosclerosis worsening. In this study, we evaluated the effects of P. gingivalis infection and P. gingivalis -purified lipopolysaccha...
Comparative Study
Molecular oral microbiology. 2012 Jun;27(3):137-48. DOI:10.1111/j.2041-1014.2012.00638.x 2012
Association of CiaRH with resistance of Streptococcus mutans to antimicrobial peptides in biofilms [0.03%]
CiaRH与唾链球菌生物膜抗微生物肽耐药性的关联性研究
Y Mazda,M Kawada-Matsuo,K Kanbara et al.
Y Mazda et al.
Streptococcus mutans is a cariogenic pathogen in humans. To persist in the oral cavity, S. mutans is resistant against several antibacterial factors derived from the host. In this study, we investigated the mechanism of resistance to cation...
Fusobacterium nucleatum GroEL induces risk factors of atherosclerosis in human microvascular endothelial cells and ApoE(-/-) mice [0.03%]
核黄素热休克蛋白GroEL诱导人微血管内皮细胞和ApoE基因敲除小鼠动脉粥样硬化的危险因素表达
H-R Lee,H-K Jun,H-D Kim et al.
H-R Lee et al.
Infection and inflammation are risk factors in the initiation and progression of atherosclerosis. Periodontitis is one of the most prevalent chronic inflammations of the oral cavity, and has been reported to be associated with systemic dise...
Identification of a functional capsule locus in Streptococcus mitis [0.03%]
识别出一个新的链球菌素mitsitish的功功能型 kaps位点 Luciferin-photoprotein fusions for bioluminescence imaging
H V Rukke,I K Hegna,F C Petersen
H V Rukke
The polysaccharide capsule of Streptococcus pneumoniae is a hallmark for virulence in humans. In its close relative Streptococcus mitis, a common human commensal, analysis of the sequenced genomes of six strains revealed the presence of a p...
CcpA regulates biofilm formation and competence in Streptococcus gordonii [0.03%]
CcpA调节戈登菌生物被膜的形成和转化competence译为“接受转录、这里指代细菌接受外源DNA的能力”更符合语境。戈登菌生物被膜的形成和可转化性的CcpA调控
L Zheng,Z Chen,A Itzek et al.
L Zheng et al.
Streptococcus gordonii is an important member of the oral biofilm community. As an oral commensal streptococcus, S. gordonii is considered beneficial in promoting biofilm homeostasis. CcpA is known as the central regulator of carbon catabol...
Lipopolysaccharides mediate leukotoxin secretion in Aggregatibacter actinomycetemcomitans [0.03%]
脂多糖介导牙龈卟啉单胞菌的白细胞毒素分泌
G Tang,T Kawai,H Komatsuzawa et al.
G Tang et al.
We previously reported that lipopolysaccharide (LPS) -related sugars are associated with the glycosylation of the collagen adhesin EmaA, a virulence determinant of Aggregatibacter actinomycetemcomitans. In this study, the role of LPS in the...
J Merritt,F Qi
J Merritt
Streptococcus mutans is generally recognized as a causative agent of human dental caries. The production of mutacins (bacteriocins) by S. mutans is considered to be an important factor in the colonization and establishment of S. mutans in t...
Periodontal pathogens affect the level of protease inhibitors in gingival crevicular fluid [0.03%]
牙周病原菌影响牙龈沟液中丝氨酸蛋白酶抑制剂的水平
O Laugisch,M Schacht,A Guentsch et al.
O Laugisch et al.
In periodontitis, an effective host-response is primarily related to neutrophils loaded with serine proteases, including elastase (NE) and protease 3 (PR3), the extracellular activity of which is tightly controlled by endogenous inhibitors....
Metabolism of sugars by genetically diverse species of oral Leptotrichia [0.03%]
基因型不同的口腔密螺旋体属物种的糖代谢
J Thompson,A Pikis
J Thompson
Leptotrichia buccalis ATCC 14201 is a gram-negative, anaerobic rod-shaped bacterium resident in oral biofilm at the tooth surface. The sequenced genome of this organism reveals three contiguous genes at loci: Lebu_1525, Lebu_1526 and Lebu_1...
Signaling transduction analysis in gingival epithelial cells after infection with Aggregatibacter actinomycetemcomitans [0.03%]
牙龈上皮细胞感染具核梭杆菌后的信号转导分析
J E Umeda,D R Demuth,E S Ando et al.
J E Umeda et al.
Periodontal diseases result from the interaction of bacterial pathogens with the host's gingival tissue. Gingival epithelial cells are constantly challenged by microbial cells and respond by altering their transcription profiles, inducing t...