Results 101 to 110 of about 52,654 (304)

Diagnostic modulation of subgingival proteomic biomarkers by age and smoking habits in periodontitis

Journal of Periodontology, EarlyView.
Abstract Background Although age and smoking influence the periodontal proteome, their impact on subgingival biomarkers for diagnosing periodontitis remains unclear. This multicenter study assessed their influence on subgingival proteins for disease detection.
Triana Blanco‐Pintos, Alba Regueira‐Iglesias, Berta Suárez‐Rodríguez, Alba Sánchez‐Barco, Iryna Kuz, Marta Relvas, Susana Belén Bravo, Carlos Balsa‐Castro, Inmaculada Tomás   +8 more
wiley   +1 more source

Opportunistic pathogen Porphyromonas gingivalis targets the LC3B-ceramide complex and mediates lethal mitophagy resistance in oral tumors

iScience
Summary: Mechanisms by which Porphyromonas gingivalis (P. gingivalis) infection enhances oral tumor growth or resistance to cell death remain elusive. Here, we determined that P.
Megan Sheridan, Nityananda Chowdhury, Bridgette Wellslager, Natalia Oleinik, Mohamed Faisal Kassir, Han G. Lee, Mindy Engevik, Yuri Peterson, Subramanya Pandruvada, Zdzislaw M. Szulc, Özlem Yilmaz, Besim Ogretmen   +11 more
doaj   +1 more source

Can better management of periodontal disease delay the onset and progression of Alzheimer’s disease? [PDF]

, 2017
A risk factor relationship exists between periodontal disease and Alzheimer’s disease (AD) via tooth loss, and improved memory following dental intervention.
Crean, Stjohn, Harding, Alice, Robinson, Sarita Jane, Singhrao, Simarjit Kaur   +3 more
core   +1 more source

Does timing of systemic antibiotics influence periodontal treatment outcomes? A randomized clinical trial

Journal of Periodontology, EarlyView.
Abstract Background The aim of this study is to determine whether the timing of metronidazole (MTZ) and amoxicillin (AMX) administration, relative to scaling and root planing (SRP), influences the clinical and microbiological outcomes of periodontal treatment.
Daiane Fermiano, Eduardo de Souza Oliveira, Maria Josefa Mestnik, Luciene C. Figueiredo, Takahiko Shiba, Shunsuke Matsumura, Edson de Sousa, Helio Doyle, Rafael Oliveira Dias, Marcelo de Faveri, Magda Feres   +10 more
wiley   +1 more source

Porphyromonas gingivalis-derived outer membrane vesicles travel from oral to distant organs via blood circulation in a time-dependent manner

BMC Oral Health
Background Periodontitis is closely related to a variety of systemic diseases. Porphyromonas gingivalis (P. gingivalis) is one of the key pathogens of periodontitis. The influence of P.
Congcong Lv, Kaikai Shi, Zixin Guo, Pingchan Luo, Zhe Wu, Pei Yu   +5 more
doaj   +1 more source

Chronic Porphyromonas gingivalis infection accelerates the occurrence of age-related granules in ApoE-/- mice brains [PDF]

, 2017
This study explored the origin of age-related granules in the apolipoprotein E gene knockout (ApoE−/−) B6 background mice brains following chronic gingival infection with Porphyromonas gingivalis for 24 weeks. Intracerebral localization of P.
de Bont N, Irina Velsko, Lakshmyya Kesavalu, Laskowitz DT, Miklossy J, Roselaar SE, Sasanka Chukkapalli, Sim K. Singhrao, Snow AD, Snow AD, Sophie Poole, St John Crean   +11 more
core   +1 more source

Electrolyzed saline as an alternative to chlorhexidine: Antimicrobial and biofilm volume outcomes in a 4‐day non‐brushing randomized controlled clinical trial

Journal of Periodontology, EarlyView.
Abstract Background The biofilm‐inhibitory effects of electrolyzed saline (EOS) vary widely due to differences in formulations and treatment methods. This study analyzed the impact of EOS on key oral microbial species and used serial 3D‐intraoral scans to evaluate its effects on de novo biofilm formation.
Katja Povšič, Haris Munjaković, Naiera Zayed, Wim Teughels, Katja Seme, Aleš Fidler, Rok Gašperšič   +6 more
wiley   +1 more source

The prevalence of fimA genotypes of Porphyromonas gingivalis in patients with chronic periodontitis: A meta-analysis.

PLoS ONE, 2020
FimA is an important virulence factor of Porphyromonas gingivalis (P. gingivalis). According to its DNA sequence, the fimA genotype of P. gingivalis can be divided into six categories (I, Ib, Ⅱ, III, IV, V).
Haini Wang, Wenyi Zhang, Wanchun Wang, Longmu Zhang   +3 more
doaj   +1 more source

Microbiota and chronic inflammatory arthritis. an interwoven link [PDF]

, 2016
Background: Only recently, the scientific community gained insights on the importance of the intestinal resident flora for the host's health and disease.
D'Amelio, Raffaele, Laganà, Bruno, Manuela Rosado, M, Picchianti Diamanti, Andrea   +3 more
core   +2 more sources

Prevalence and local factors associated with radiographic bone loss in primary dentition: A retrospective study

Journal of Periodontology, EarlyView.
Abstract Background This study aimed to evaluate the radiographic bone level in primary molars in a Brazilian population, define the prevalence of bone loss, and identify the local factors associated with early bone alterations. Methods Radiographs of children who attended Piracicaba Dental School (Brazil) between 2014 and 2020 were evaluated.
Murilo C. Paraluppi, Camila S. Stolf, Bianca Mendes, Marcio Z. Casati, Karina G. Silvério, Enilson A. Sallum, Renato C. V. Casarin, Mabelle F. Monteiro   +7 more
wiley   +1 more source