Results 171 to 180 of about 66,525 (297)
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 +2 more
wiley +1 more source
한국인의 치주질환 환자의 치은연하치면세균막에서 Prevotella intermedia와 Prevotella nigrescens의 검출율 비교
, 2004 본 연구의 목적은 한국인의 치주질환 환자의 치은연하치면세균막에서 Prevotella intermedia와 Prevotella nigrescens의 검출율을 비교하기 위하여 시행하였다. 34명의 환자로부터 총 133개의 치은연하치면세균막을 멸균된 paper point를 이용하여 채취하였으며, 이때 건강한 치주조직이 4개, 치은염을 보이는 치주부위가 103개, 치주염을 보이는 부위가 26개였다. 16S 라이보솜 RNA의 염기서열을 바탕으로 제작된 종-특이
Kim, Byung-Ock +10 more
core
The Keystone‐Pathogen Hypothesis Updated: The Role of Porphyromonas gingivalis in Periodontitis
Journal 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
The redefined identity of <i>Prevotella</i>: new implications for oral, respiratory, and vaginal health. [PDF]
J BacteriolNtamubano S, Parker D, Kozik AJ.
europepmc +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 +2 more
wiley +1 more source
Dietary and Lifestyle Correlates of Gut Microbiota Diversity and Composition in Healthy Adults: A Cross-Sectional Pilot Study Informing Longitudinal Research. [PDF]
NutrientsGuerra M +14 more
europepmc +1 more source