Results 91 to 100 of about 16,527 (236)

The cell envelope proteome of Aggregatibacter actinomycetemcomitans [PDF]

open access: yesMolecular Oral Microbiology, 2014
SummaryThe cell envelope of gram‐negative bacteria serves a critical role in maintenance of cellular homeostasis, resistance to external stress, and host–pathogen interactions. Envelope protein composition is influenced by the physiological and environmental demands placed on the bacterium.
K P, Smith   +5 more
openaire   +2 more sources

Aggregatibacter actinomycetemcomitans en periodontitis crónica en individuos de Corrientes, Argentina. Estudio preliminar Aggregatibacter actinomycetemcomitanschronic periodontitis in individuals of Corrientes, Argentina. Preliminary study

open access: yesRevista de la Asociación Odontológica Argentina, 2016
Resumen Objetivo: Establecer la prevalencia de Aggregatibacter actinomycetemcomitans en pacientes con periodontitis crónica en distintos estadios y la distribución de serotipos, utilizando la técnica de reacción en cadena de la polimerasa ...
Silvia Ortega   +2 more
doaj  

Pengaruh Berbagai Konsentrasi Larutan Propolis dalam Menghambat Pertumbuhan Bakteri Aggregatibacter Actinomycetemcomitans (AA) Penyebab Periodontitis [PDF]

open access: yes, 2015
Periodontal disease was common disease found on people nowdays, one of them was known as periodontitis. Periodontitis caused by gram negative anaerobic bacteria called Aggregatibacter actinomycetemcomitans (Aa).
, drg. Ana Riolina, MPH   +2 more
core  

Accuracy of commercial kits and published primer pairs for the detection of periodontopathogens [PDF]

open access: yes, 2016
OBJECTIVES: Despite the input of microbiome research, a group of 20 bacteria continues to be the focus of periodontal diagnostics and therapy. The aim of this study was to compare three commercial kits and laboratory-developed primer pairs for ...
Barbara Klug   +7 more
core   +1 more source

Stem Cells From Dental Pulp, Periodontal Tissues, and Other Oral Sources: Biological Concepts and Regenerative Potential

open access: yesJournal of Periodontal Research, EarlyView.
A graphical abstract recapping the different sources of dental, periodontal, and other oral‐derived mesenchymal stromal cells (MSCs) and their regenerative mechanisms and potentials. The review's article findings bridge fundamental biological science with translational advances, highlighting the significance of MSCs in craniofacial regenerative ...
Karim M. Fawzy El‐Sayed   +6 more
wiley   +1 more source

Aggregatibacter actinomycetemcomitans—Gram-Negative Bacterial Pathogen

open access: yes, 2021
Aggregatibacter actinomycetemcomitans, a member of the Gram-negative taxonomic family Pasteurellaceae, has attracted considerable attention as a potentially important pathogen in specific forms of periodontal disease and has earned a reputation as a member of the HACEK group of bacteria associated with some cases of infective endocarditis.
openaire   +3 more sources

Effects of Aggregatibacter actinomycetemcomitans leukotoxin on endothelial cells

open access: yesMicrobial Pathogenesis, 2013
Aggregatibacter actinomycetemcomitans is a human pathogen that produces leukotoxin (LtxA) as a major virulence factor. In this study the effect of LtxA on microvascular endothelial cell viability and phenotype was studied. High doses of single LtxA treatment (500 ng/ml to 5 μg/ml) significantly and irreversibly decreased cell proliferation and induced ...
Dietmann, Anelia   +5 more
openaire   +2 more sources

Complete Genome Sequence of Aggregatibacter actinomycetemcomitans Strain IDH781 [PDF]

open access: yesGenome Announcements, 2016
ABSTRACT We report here the complete genomic sequence and methylome of Aggregatibacter actinomycetemcomitans strain IDH781. This rough strain is used extensively as a model organism to characterize localized aggressive periodontitis pathogenesis, the basic biology and oral cavity colonization of
Anthony C. May   +8 more
openaire   +2 more sources

EFEK ANTIBAKTERIAL REBUSAN TEH HIJAU (CAMELLIA SINENSIS)TERHADAP PERTUMBUHAN AGGREGATIBACTER ACTINOMYCETEMCOMITANS SEBAGAI PERIODONTOPATOGEN PERIODONTITIS AGRESIF. [PDF]

open access: yes, 2012
ABSTRAKNama : Amalia Dwi Habdani HarahapProgram Studi : Kedokteran GigiJudul : Efek Antibakterial Rebusan Teh Hijau (Camellia sinensis)terhadap Pertumbuhan Aggregatibacter actinomycetemcomitanssebagai Periodontopatogen Periodontitis Agresif.Periodontitis
Amalia Dwi Habdani Harahap
core  

Examination of maternal gingival crevicular fluid for the presence of selected periodontopathogens implicated in the pre-term delivery of low birthweight infants [PDF]

open access: yes, 2010
Background: Reports show that more than 20 million infants world-wide are born prematurely with 95% of all pre-term births occurring in developing countries.
Africa, Charlene W.J.   +2 more
core   +1 more source

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