Results 31 to 40 of about 11,280 (197)

The role of Helicobacter pylori in the development of recurrent aphthous stomatitis: SEPAHAN systematic review no. 9

open access: yesDental Research Journal, 2011
Microbial factors may play a role in the pathogenesis of recurrent aphthous stomatitis (RAS). Because of similarities in the characteristics of peptic ulcers and oral aphthous ulcers, it seems reasonable to hypothesize that Helicobacter pylori (H. pylori)
Parastoo Afghari   +5 more
doaj   +1 more source

Aphthous-like stomatitis of COVID-19 patients

open access: yesBrazilian Journal of Oral Sciences, 2020
The emerging evidence on oral symptoms that occur in conjunction with coronavirus disease (COVID-19) infection has triggered wide debates on the pathophysiology as well as the potential implications of these manifestations.
Nuraldeen Maher Al-Khanati   +3 more
doaj   +1 more source

The therapeutic effects of chamomilla tincture mouthwash on oral aphthae: a randomized clinical trial [PDF]

open access: yes, 2014
Introduction: Recurrent aphthous stomatitis (RAS) is a common clinical condition producing painful ulcerations in the oral cavity. However, there has been no optimal therapeutic approach.
Olyaee, Pooya   +3 more
core   +1 more source

Incidence of Helicobacter Pylori in oral aphthous stomatitis

open access: yesIndian Journal of Dental Sciences, 2016
Background/Aims: The aim of this study was to determine probable HP infection in oral aphthous samples by RUT in patients with recurrent aphthous stomatitis.
Surender Sharma   +4 more
doaj   +1 more source

Recurrent Aphthous Stomatitis Improved after Eradication Therapy for Helicobacter pylori

open access: yesCase Reports in Gastrointestinal Medicine, 2021
Helicobacterpylori (H. pylori) is a Gram-negative bacterium that colonizes gastric mucosa and is often transmitted through direct contact with saliva, contaminated food or water, and vomit. The majority of the infected individuals remain asymptomatic for
Yinglin Gao, Nikhil Gupta, Maisa Abdalla
doaj   +1 more source

Neutrophil and lymphocyte responses to oral Streptococcus in Adamantiades-Behcet's disease [PDF]

open access: yes, 2005
Immune reactions against microorganisms play an important pathogenic role in Adamantiades-Behçet’s disease (ABD). We had previously obtained Streptococcus sanguinis (strain BD113-20) isolated from the oral cavity of patients with ABD.
Aoki   +30 more
core   +1 more source

Aphthous stomatitis - computational biology suggests external biotic stimulus and immunogenic cell death involved

open access: yesBMC Oral Health
Background The exact cause of recurrent aphthous stomatitis is still unknown, making it a challenge to develop effective treatments. This study employs computational biology to investigate the molecular basis of recurrent aphthous stomatitis, aiming to ...
Ignacio Riveros-Gomez   +4 more
doaj   +1 more source

Combination of Levamisole with Prednisone in Treating Recurrent Major Aphthous Ulcer in a Young Boy: A Case Report

open access: yesClinics and Practice, 2021
Recurrent aphthous stomatitis (RAS) is an oral condition characterized by painful oral ulcerations. While the clinical features of this disease are easily defined, the etiology remains unclear.
Jyoti Prajapat   +6 more
doaj   +1 more source

Oral mucosal injury caused by mammalian target of rapamycin inhibitors: emerging perspectives on pathobiology and impact on clinical practice. [PDF]

open access: yes, 2016
In recent years oral mucosal injury has been increasingly recognized as an important toxicity associated with mammalian target of rapamycin (mTOR) inhibitors, including in patients with breast cancer who are receiving everolimus.
Campbell-Baird, Cynthia   +12 more
core  

Examining the Role of Artificial Intelligence in Assessment: A Comparative Study of ChatGPT and Educator‐Generated Multiple‐Choice Questions in a Dental Exam

open access: yesEuropean Journal of Dental Education, EarlyView.
ABSTRACT Aim To compare the item difficulty and discriminative index of multiple‐choice questions (MCQs) generated by ChatGPT with those created by dental educators, based on the performance of dental students in a real exam setting. Materials and Methods A total of 40 MCQs—20 generated by ChatGPT 4.0 and 20 by dental educators—were developed based on ...
Nezaket Ezgi Özer   +4 more
wiley   +1 more source

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