Results 21 to 30 of about 43,687 (287)

Investigation of potential targets of Porphyromonas CRISPRs among the genomes of Porphyromonas species. [PDF]

PLoS ONE, 2017
The oral bacterial species Porphyromonas gingivalis, a periodontal pathogen, has plastic genomes that may be driven by homologous recombination with exogenous deoxyribonucleic acid (DNA) that is incorporated by natural transformation and conjugation ...
Takayasu Watanabe, Masaki Shibasaki, Fumito Maruyama, Tsutomu Sekizaki, Ichiro Nakagawa   +4 more
doaj   +1 more source

Cysteine Proteases of Porphyromonas Gingivalis [PDF]

Critical Reviews in Oral Biology & Medicine, 2001
The cysteine proteases of Porphyromonas gingivalis are extracellular products of an important etiological agent in periodontal diseases. Many of the in vitro actions of these enzymes are consistent with the observed deregulated inflammatory and immune features of the disease. They are significant targets of the immune responses of affected individuals
M A, Curtis, J, Aduse-Opoku, M, Rangarajan   +2 more
openaire   +2 more sources

Photoinactivation and Photoablation of Porphyromonas gingivalis

Pathogens, 2023
Several types of phototherapy target human pathogens and Porphyromonas gingivitis (Pg) in particular. The various approaches can be organized into five different treatment modes sorted by different power densities, interaction times, effective wavelengths and mechanisms of action.
David M. Harris, John G. Sulewski
openaire   +3 more sources

Phospholipid analogues of Porphyromonas gingivalis [PDF]

Journal of Applied Microbiology, 2000
Porphyromonas has lipids containing hydroxy acids and C16:0 and iso-C15:0 major monocarboxylic acids among others. Nothing is known of its individual phospholipid molecular species. The aim of this study was to determine molecular weights and putative identities of individual phospholipid molecular species extracted from Porphyromonas gingivalis (seven
Tavana, A. M., Korachi, M., Boote, V., Hull, P. S., Love, D. N., Drucker, D. B.   +5 more
openaire   +3 more sources

High Levels of Leptin and Adipsin Are Associated with Clinical Activity in Early Rheumatoid Arthritis Patients with Overweight and Periodontal Infection

Diagnostics, 2023
Adipokines are associated with the pathogenesis of rheumatoid arthritis (RA) and are potential biomarkers of disease activity, periodontitis, and obesity.
Consuelo Romero-Sánchez, Juliette De Avila, Alejandro Ramos-Casallas, Lorena Chila-Moreno, Nathaly Andrea Delgadillo, Philippe Chalem-Choueka, César Pacheco-Tena, Juan Manuel Bello-Gualtero, Wilson Bautista-Molano   +8 more
doaj   +1 more source

Interaction ofPorphyromonas gingivaliswith transferrin [PDF]

FEMS Microbiology Letters, 1995
In this study, we characterized the binding of transferrin to Porphyromonas gingivalis using a classical receptor-binding assay, and examined the relationship between the binding and availability of transferrin for the growth of P. gingivalis. The binding of 125I-labeled human transferrin to P.
K, Tazaki, E, Inoshita, A, Amano, T, Hanioka, H, Tamagawa, S, Shizukuishi   +5 more
openaire   +2 more sources

Porphyromonas gingivalis and Its Systemic Impact: Current Status

Pathogens, 2020
The relationship between periodontitis and systemic diseases, notably including atherosclerosis and diabetes, has been studied for several years. Porphyromonas gingivalis, a prominent component of oral microorganism communities, is the main pathogen that
Feng Mei, Mengru Xie, Xiaofei Huang, Yanlin Long, Xiaofeng Lu, Xiaoli Wang, Lili Chen   +6 more
doaj   +1 more source

Antibacterial effect of a gingival patch containing nano-emulsion of red dragon fruit peel extract on Porphyromonas gingivalis, Aggregatibacter actinomycetemcomitans, and Fusobacterium nucleatum assessed in vitro

Journal of Oral Biology and Craniofacial Research, 2023
Background: The most common bacteria causing periodontitis were Porphyromonas gingivalis, Fusobacterium nucleatum and Aggregatibacter actinomycetemcomitans.
Indeswati Diyatri, Wisnu Setyari Juliastuti, Rini Devijanti Ridwan, Ghinalya Chalbi Ananda, Fuad Adhi Waskita, Nita Vania Juliana, Shafa Putri Khansa, Reinaya Tifa Pratiwi, Cindy Ramadhan Putri   +8 more
doaj   +1 more source

Systemic and Extraradicular Bacterial Translocation in Apical Periodontitis

Frontiers in Cellular and Infection Microbiology, 2021
Apical periodontitis is an inflammatory disease of microbial etiology. It has been suggested that endodontic bacterial DNA might translocate to distant organs via blood vessels, but no studies have been conducted.
María José Bordagaray, María José Bordagaray, Alejandra Fernández, Alejandra Fernández, Mauricio Garrido, Mauricio Garrido, Jessica Astorga, Anilei Hoare, Anilei Hoare, Marcela Hernández, Marcela Hernández   +10 more
doaj   +1 more source

Comparative evaluation of antibacterial efficacy of chlorhexidine mouthwash and Momordica charantia, Spinacia oleracea mouthwash against Streptococcus mutans, Lactobacillus spp., and Porphyromonas gingivalis − An in vitro study

Journal of Orofacial Sciences, 2023
Introduction: Various advances have been made in pharmacology and synthetic organic chemistry, the dependency on natural products, particularly on herbs, remains relatively unchanged.
Krishna S Kadam, Niraj S Gokhale, Shivayogi M Hugar, Neha Kohli, Suneel Dodamani, Shivani Tendulkar   +5 more
doaj   +1 more source