Results 161 to 170 of about 63,210 (325)

The Role of Oxidative Stress in Periodontitis

open access: yesJournal of Periodontal Research, EarlyView.
Oxidative stress is involved in multiple chemical reactions that take place in different intracellular organelles: mitochondria, rough endoplasmic reticulum, peroxisomes, autophagy, and aging, and can be influenced by exogenous factors: nutrition, physical activity, psychological status, environmental conditions, microbiome, and drugs.
Pedro Bullon   +3 more
wiley   +1 more source

Relationship between past myocardial infarction, periodontal disease and Porphyromonas gingivalis serum antibodies : a case-control study [PDF]

open access: yes, 2018
Czarnecka, Danuta   +8 more
core   +1 more source

The Role of Viruses in the Pathogenesis of Periodontitis

open access: yesJournal 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   +2 more
wiley   +1 more source

Characterization of Porphyromonas gingivalis -Induced Degradation of Epithelial Cell Junctional Complexes

open access: green, 2000
Jannet Katz   +4 more
openalex   +2 more sources

Autodeimination of Porphyromonas gingivalis peptidylarginine deiminase: a novel antigen in rheumatoid arthritis [PDF]

open access: bronze, 2012
Elena B. Lugli   +10 more
openalex   +1 more source

The Keystone‐Pathogen Hypothesis Updated: The Role of Porphyromonas gingivalis in Periodontitis

open access: yesJournal of Periodontal Research, EarlyView.
Porphyromonas gingivalis orchestrates a coordinated manipulation of immune and inflammatory responses in periodontal tissues which leads to the generation of a dysbiotic, subgingival biofilm community, and progression of periodontitis. The type 9 secretion system, lipid A modification, and the formation of outer membrane vesicles are important ...
Mike A. Curtis   +2 more
wiley   +1 more source

From Disease to Illness: Reframing Periodontitis Through an Anthropological Lens

open access: yesJournal of Periodontal Research, EarlyView.
Periodontitis is at once a disease, an illness, and a sickness—where biological pathology, lived experience, and social meaning intersect. The proposed integrated model links upstream structural actions with downstream clinical and educational practices through feedback loops that promote equitable and effective prevention and care.
Carlo Galli   +3 more
wiley   +1 more source

Structure and Mechanism of Cysteine Peptidase Gingipain K (Kgp), a Major Virulence Factor of Porphyromonas gingivalis in Periodontitis [PDF]

open access: hybrid, 2014
Iñaki de Diego   +8 more
openalex   +1 more source

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