Results 61 to 70 of about 179,362 (317)

Prevalence of Bacteria of Division TM7 in Human Subgingival Plaque and Their Association with Disease [PDF]

, 2003
Members of the uncultivated bacterial division TM7 have been detected in the human mouth, but little information is available regarding their prevalence and diversity at this site.
Armitage, Gary C., Brinig, Mary M., Lepp, Paul W., Ouverney, Cleber C., Relman, David A.   +4 more
core   +3 more sources

Challenges of Soft Tissue Integration Around Dental Implants and Strategies Based on Material Surface Modification

Advanced Materials Interfaces, EarlyView.
Peri‐implant soft tissue integration (STI), weaker than natural teeth, raises peri‐implant disease risk. Gingival‐region material surface properties critically modulate soft‐tissue responses, driving surface modifications to enhance STI. This review provides an in‐depth analysis of the challenges of STI around dental implants, comprehensively reviews ...
Shasha Jia, Hanqing Zhao, Yingliang Song, Yong Sun, Guowei Wang, Xiaojing Wang   +5 more
wiley   +1 more source

Transcriptome analysis of bacteriophage communities in periodontal health and disease. [PDF]

, 2015
BackgroundThe role of viruses as members of the human microbiome has gained broader attention with the discovery that human body surfaces are inhabited by sizeable viral communities.
Abeles, Shira R, Boehm, Tobias K, Ly, Melissa, Naidu, Mayuri, Pride, David T, Santiago-Rodriguez, Tasha M   +5 more
core   +2 more sources

Mechanisms of Baicalin Alleviates Intestinal Inflammation: Role of M1 Macrophage Polarization and Lactobacillus amylovorus

Advanced Science, EarlyView.
Baicalin alleviates E. coli‐induced intestinal inflammation through dual mechanisms: direct inhibition of the TLR4/IRF/STAT signaling pathway to modulate macrophage polarization and antigen presentation, thereby regulating Th17/Treg cell differentiation; and microbiota‐mediated indirect effects via increasing Lactobacillus amylovorus abundance and ...
Shunfen Zhang, Ruqing Zhong, Miao Zhou, Kai Li, Huiyuan Lv, Huixin Wang, Ye Xu, Dadan Liu, Qiugang Ma, Liang Chen, Hongfu Zhang   +10 more
wiley   +1 more source

Effects of metformin on inflammation, oxidative stress, and bone loss in a rat model of periodontitis. [PDF]

, 2017
AimTo evaluate the effects of metformin (Met) on inflammation, oxidative stress, and bone loss in a rat model of ligature-induced periodontitis.Materials & methodsMale albino Wistar rats were divided randomly into five groups of twenty-one rats each,
Araújo Júnior, Raimundo Fernandes de, Araújo, Aurigena Antunes de, Araújo, Lorena de Souza, Brito, Gerly Anne de Castro, Guedes, Paulo Marcos Matta, Hiyari, Sarah, Leitão, Renata Ferreira de Carvalho, Medeiros, Caroline Addison Carvalho Xavier de, Pereira, Aline de Sousa Barbosa Freitas, Pirih, Flávia Q   +9 more
core   +3 more sources

Immunopathogenesis of canine chronic ulcerative stomatitis. [PDF]

, 2020
Canine Chronic Ulcerative Stomatitis is a spontaneously occurring inflammatory disease of the oral mucosa. An immune-mediated pathogenesis is suspected though not yet proven.
Anderson, JG, Bizikova, P, Ford, K, Jimenez, RJ, Kol, A, Murphy, BG, Stapelton, BP, Vasilatis, D, Villarreal, A   +8 more
core   +1 more source

M2 Macrophage‐Derived Extracellular Vesicles Reprogram Immature Neutrophils into Anxa1hi Neutrophils to Enhance Inflamed Bone Regeneration

Advanced Science, EarlyView.
This study reveals that M2‐EVs mitigate periodontitis‐induced bone resorption by modulating neutrophil fate. Single‐cell RNA sequencing identified an Anxa1hi neutrophil subpopulation with pro‐reparative properties. M2‐EVs disrupt neutrophil maturation, promoting this subpopulation through key reprogramming genes (Acvrl1, Fpr2). These findings highlight
Yufei Yao, Yijia Yin, Fangyuan Shuai, Waishan Lam, Tao Zhou, Yaxin Xie, Xuesong He, Xianglong Han   +7 more
wiley   +1 more source

Antioxidantes dietéticos para la prevención de la periodontitis crónica y su tratamiento. Una revisión de las evidencias actuales procedentes de estudios en animales y humanos [PDF]

, 2015
Objetivos. Dada la relación existente entre periodontitis crónica y altos niveles de estrés oxidativo, esta revisión pretende clarificar qué papel puede desempeñar la ingesta de los diferentes antioxidantes de la dieta en el mantenimiento de un ...
Bullon, Pedro
core  

Parameters of oxidative stress in saliva from patients with aggressive and chronic periodontitis [PDF]

, 2016
Objectives: Free radicals play an important role in the onset and progression of many diseases. The aim ofthis study was to investigate the contribution of oxidative stress in the pathology of aggressive (AgP) andchronic (CP) periodontitis and its ...
Acquier, Andrea Beatriz, Busch, Lucila, de Couto Pita, Alejandra Karina, Sanchez, Gabriel A.   +3 more
core   +1 more source

Engineered Tissue Models to Decode Host–Microbiota Interactions

Advanced Science, EarlyView.
Host–Microbiota interactions in the human body. Created in BioRender. Ghezzi, C. (2025) https://BioRender.com/ihivskg. Abstract A mutualistic co‐evolution exists between the host and its associated microbiota in the human body. Bacteria establish ecological niches in various tissues of the body, locally influencing their physiology and functions, but ...
Miryam Adelfio, Grace E. Callen, Xuesong He, Bruce J. Paster, Hatice Hasturk, Chiara E. Ghezzi   +5 more
wiley   +1 more source