Results 111 to 120 of about 19,480 (272)

The Role of Viruses in the Pathogenesis of Periodontitis

Journal of Periodontal Research, EarlyView.
This narrative review aimed to summarize current evidence on the presence and potential pathogenic role of viruses in periodontitis. Design: Narrative Review; Population: Patients with periodontitis; Exposure: Detection of viruses in oral samples (biopsies, saliva, gingival crevicular fluid, subgingival plaque, blood); Outcome: Viral prevalence, load ...
Kim Natalie Stolte, Jørgen Slots, Henrik Dommisch   +2 more
wiley   +1 more source

Aggregatibacter actinomycetemcomitans pneumonia with chest and abdominal wall involvement

, 2017
A 54-year-old man presented with a productive cough, chest pain, fever and weight loss. Initial analysis revealed a palpable chest wall mass and consolidation in the left lower lobe and pleural abnormalities on imaging.
Storms, Iris, Iris Storms, Peter Schneeberger, Van Den Brand, Marre, Van't Hullenaar, Nico, Schneeberger, Peter, Marre van den Brand, Nico van 't Hullenaar   +7 more
core   +1 more source

PERIODONTOPHATOGENIC BACTERIA OF THE MAIN FACTORS OF EMERGENCE AND DEVELOPMENT OF PERIODONTITIS

Журнал микробиологии, эпидемиологии и иммунобиологии, 2017
Presents a modern understanding of the role of periodontophatogenic bacteria types: Aggregatibacter actinomycetemcomitans (Actinobacillus actinomycetemcomitans), Tannerella forsythia (Bacteroides forsythus) and Porphyromonas gingivalis as indicators of ...
V. N. Tsarev, E. N. Nikolaeva, E. V. Ippolitov   +2 more
doaj   +1 more source

Contribution of Adhesion Proteins to Aggregatibacter actinomycetemcomitans Biofilm Formation.

Molecular Oral Microbiology, 2021
Aggregatibacter actinomycetemcomitans is a Gram-negative bacterium associated with periodontal disease and multiple disseminated extra-oral infections.
David R. Danforth, Marcella Melloni, J. Tristano, K. Mintz   +3 more
semanticscholar   +1 more source

Autoimmunity and Periodontitis

Journal of Periodontal Research, EarlyView.
In a microbe‐driven inflammatory environment, peptidyl‐arginine deiminase (PAD) enzymes from neutrophils and Porphyromonas gingivalis citrullinate both microbial and self‐antigens. B cell presentation of citrullinated or self‐mimicking epitopes activates T cells that assist B cells in antibody isotype switching, affinity maturation, epitope spreading ...
Massimo Costalonga, Vivek Thumbigere‐Math, Mark C. Herzberg   +2 more
wiley   +1 more source

Aggregatibacter actinomycetemcomitans en enfermedad periodontal crónica

, 2012
La enfermedad periodontal se asocia a un grupo de microorganismos denominados periodontopatógenos por los factores de virulencia que los caracterizan, entre ellos enzimas, toxinas y elementos estructurales que agreden los tejidos periodontales del ...
Sin, Cynthya, Sin, Cynthya Solange, Ortega, Silvia Mercedes, Ortega, Silvia   +3 more
core   +1 more source

Aggregatibacter actinomycetemcomitans-induced hypercitrullination links periodontal infection to autoimmunity in rheumatoid arthritis

Science Translational Medicine, 2016
Aggregatibacter actinomycetemcomitans generates citrullinated autoantigens involved in rheumatoid arthritis through its pore-forming toxin leukotoxin A.
M. Konig, L. Abusleme, J. Reinholdt, R. Palmer, Ricardo P. Teles, Kevon Sampson, A. Rosen, P. Nigrovic, J. Sokolove, J. Giles, N. Moutsopoulos, F. Andrade   +11 more
semanticscholar   +1 more source

In Vitro Antibacterial Activity of Myrtus communis L. and Marrubium vulgare L. Leaves against Aggregatibacter actinomycetemcomitans and Eikenella corrodens

Evidence-Based Complementary and Alternative Medicine, 2021
Materials and Methods Clinical strains of Aggregatibacter actinomycetemcomitans and Eikenella corrodens and two reference strains of A. actinomycetemcomitans were tested.
Kaoutar Dib, Y. Cherrah, S. Rida, A. Filali-Maltouf, O. Ennibi   +4 more
semanticscholar   +1 more source

Localized Periodontitis in Young Individuals: Aggregatibacter JP2 Clone, Immunological Dysfunctions and Other Stories

Journal of Periodontal Research, EarlyView.
This review describes the features of grade C molar‐incisor pattern periodontitis and discusses the role of A. actinomycetemcomitans in its pathogenesis and why molars and incisors are preferably affected. Possible future studies on this aggressive disease in primary and permanent dentition and emerging omics techniques for diagnosis and management are
Luigi Nibali, Meaad M. Alamri, Manuela Maria Viana Miguel, Luciana Shaddox   +3 more
wiley   +1 more source

PENGGUNAAN SINAR LASER UNTUK FOTOINAKTIVASI BAKTERI AGGREGATIBACTER ACTINOMYCETEMCOMITANS [PDF]

, 2017
Penyakit periodontal merupakan masalah kesehatan gigi dan mulut yang memiliki prevalensi cukup tinggi di masyarakat Indonesia. Salah satu penyebab periodontitis adalah bakteri Aggregatibacter actinomycetemcomitans yang bersifat pathogen.
PUTHUT KUNCARA ADI, 021418056311
core