Results 51 to 60 of about 32,701 (297)

Cap‐oPMN: Oral Inflammatory Load Quantification Using Capillary Microfluidics and Automated Image Processing

Advanced Materials Technologies, EarlyView.
ABSTRACT Quantifying oral polymorphonuclear neutrophils (oPMNs) is a clinically validated approach for assessing periodontal inflammation. However, current methods, such as manual hemocytometry and flow cytometry, are time‐consuming (>3 h), require invasive sampling, and depend on staining and complex instrumentation, making them unsuitable for point ...
Mohsen Hassani, Azam Zare, Fatemeh Soheili, S. M. Mahdi H. Daneshvar, Mahdi Amrollahi Biouki, Yasaman Tahernezhad, Chunxiang Sun, Michael Glogauer, Ebrahim Ghafar‐Zadeh, Amir Sanati‐Nezhad   +9 more
wiley   +1 more source

The relationship between gingival pigmentation and periodontal health among a cohort of college students residing in Diyala city, Iraq

Journal of Baghdad College of Dentistry
Background:  Gingival pigmentation is a type of gum pigment caused by a range of endogenous and exogenous Factors . Melanin granules occur in the oral environment and aid in periodontal integrity by neutralizing reactive oxygen species produced by dento-
Ahmed S Mahmood, Ban S Diab, Natheer H AL-Rawi   +2 more
doaj   +1 more source

Periodontal status and dental care in HIV seropositive patients [PDF]

RGO: Revista Gaúcha de Odontologia, 2009
Objective: The aim of the study was to evaluate the correlation between CD4+ cell count and viral load with periodontal and dental status in HIV seropositive patient.
Maria Sueli Marques Soares, Luiz Felipe Fernandes Gonçalves, Marcus Setally de Azevedo Macena, Rita de Cássia Brandão Bertazzoli, Andréa Sarmento Queiroga, Angelinne Ribeiro Ângelo   +5 more
doaj  

Periodontal status of Szczecin citizens aged 35–44 years according to the Community Periodontal Index

Pomeranian Journal of Life Sciences, 2016
Wstęp: Celem badania była ocena stanu przyzębia mieszkańców Szczecina przy użyciu Community Periodontal Index (CPI) oraz porównanie otrzymanych wyników z danymi pochodzącymi z wybranych krajów Europy i świata.Materiał i metody: W badaniach uczestniczyło 250 osób w wieku 35–44 lat wybranych metodą losowania dwuwarstwowego spośród mieszkańców Szczecina ...
Elzbieta, Dembowska, Urszula, Jakubowska-Kocór, Renata, Samulak-Zielińska, Katarzyna, Sosińska, Janina, Czuryszkiewicz-Cyranal, Mariusz, Suwała   +5 more
openaire   +3 more sources

Multi‐Enzyme Mimetic Molybdenum Nitride Nanozymes Reshape Subgingival Microenvironment for Synergistic Periodontitis Therapy via ROS Regulation and Microbiome Remodeling

Advanced Science, EarlyView.
ABSTRACT Periodontitis, a chronic inflammatory disease initiated and sustained by plaque microorganisms and host immune response, remains an intractable oral disease and a leading cause of tooth loss worldwide. Traditional mechanical debridement and adjunctive antibiotic or antiseptic therapy often shows limited efficacy due to the complex anatomical ...
Weiyu Zhang, Zhongwei Yang, Yunfan Zhang, Longwei Wang, Xiaoyu Zhang, Jiahui Mao, Yizhi Dai, Yifan Yuan, Mingge Wang, Xin Yang, Xin Yu, Jing Liu, Chunying Chen   +12 more
wiley   +1 more source

Assessment of Periodontal Health Status in Smokers and Smokeless Tobacco Users: A Cross-Sectional Study [PDF]

Journal of Clinical and Diagnostic Research, 2016
Introduction: Oral smokeless tobacco consumption has been considered as a major risk factor for oral cancer, its role as a risk factor for periodontal disease is less well documented when compared to that of relationship between smoking and ...
Kishore Kumar Katuri, Juhee Keerthana Alluri, Chaitanya Chintagunta, Nagarjuna Tadiboina, Ravithej Borugadda, Mitali Loya, Yamuna Marella, Appaiah Chowdary Bollepalli   +7 more
doaj   +1 more source

Myeloid‐Derived Grancalcin Promotes Periodontal Inflammation and Pathological Bone Remodeling in Periodontitis

Advanced Science, EarlyView.
Grancalcin (GCA), a myeloid‐derived protein, is enriched in gingival tissues of periodontitis patients and mouse models. Through interactions with CD44 and activation of MYH9, GCA promotes NF‐κB signaling and exacerbates periodontal inflammation and bone loss.
Min Zhou, Yao Xiao, Ziyue Xu, Chengyu Yang, Jiang Li, Ya Liu, Ping Yin   +6 more
wiley   +1 more source

Assessment of periodontal status and treatment needs among beedi factory workers

Journal of Pharmacy and Bioallied Sciences, 2021
Introduction: Periodontal disease is considered to be one of the most common oral conditions in human population sharing an equal prevalence rate in both developed and developing countries.
Anupama Singh, Raman Kant Sinha, Shree Richa, Rajiva Kumar, Amit Kishor, Abhishek Kumar   +5 more
doaj   +1 more source

Dysregulation of Oral Microbial Eicosapentaenoic Acid Induced by Chronic Restraint Stress Exacerbates Periodontitis via M1 Macrophage Polarization

Advanced Science, EarlyView.
ABSTRACT The intricate interplay between chronic psychological stress and periodontitis, mediated by oral microbiota and macrophage polarization, remains largely enigmatic. Here, we demonstrate that chronic restraint stress (CRS) exacerbates periodontitis by inducing oral microbial dysbiosis and a consequential shift in host metabolism.
Shihong Luo, Fangzhi Lou, Peiran Yang, Yu Zhang, Li Yan, Yunmei Dong, Bing Yang, Haiyang Wang, Yiyun Liu, Juncai Pu, Richard D. Cannon, Peng Xie, Ping Ji, Xin Jin   +13 more
wiley   +1 more source

A cross-sectional study to assess the effect of dental fluorosis on periodontal status

Journal of Indian Association of Public Health Dentistry, 2016
Introduction: The effect of fluoride in the reduction of dental caries is well established, its effect on periodontal tissues is enigmatic. Aim: The aim of this study is to investigate the association between dental fluorosis and the periodontal status ...
Amandeep Chopra, Gurwant Kaur, Manav Lakhanpal, Nidhi Gupta, Varun Suri, Swati Bhudhiraja   +5 more
doaj   +1 more source