Results 31 to 40 of about 24,032 (233)

Non-invasive diagnostic tools in early detection of oral epithelial dysplasia [PDF]

open access: yes, 2011
Objective: The incidence of oral cancer worldwide varies 2-18% and in India 0.1 to 13.5%. Early evaluation of oral precancerous lesions can have dramatic effect on oral cancer mortality rate.
Khan, Mubeen, Sharma, Navneet
core   +1 more source

Evaluation of COX-2, EGFR, and p53 as biomarkers of non-dysplastic oral leukoplakias [PDF]

open access: yes, 2010
[Abstract] Objective. Identify candidate SEBs (surrogate endpoint biomarkers) for premalignant trends in head and neck mucosa. Study design. Study, by qPCR (quantitative real-time polymerase chain reaction), the expression of COX-2, EGFR and p53 in 24 ...
Antón-Aparicio, Luis M.   +6 more
core   +2 more sources

Salivary bacterial shifts in oral leukoplakia resemble the dysbiotic oral cancer bacteriome

open access: yesJournal of Oral Microbiology, 2021
Objective: While some oral carcinomas appear to arise de novo, others develop within long-standing conditions of the oral cavity that have malignant potential, now known as oral potentially malignant disorders (OPMDs). The oral bacteriome associated with
Divya Gopinath   +10 more
doaj   +1 more source

Oral potentially malignant disorders in older adults: A review

open access: yesDentistry Review, 2023
Oral potentially malignant disorders (OPMDs) have been associated with an increased risk and prevalence of cancers in the oral cavity and the lips. This literature review presents an overview of these disorders, based on their clinical features. However,
Ana Contreras   +5 more
doaj   +1 more source

Structural validation of oral mucosal tissue using optical coherence tomography [PDF]

open access: yes, 2012
Background: Optical coherence tomography (OCT) is a non-invasive optical technology using near-infrared light to produce cross-sectional tissue images with lateral resolution.
Al-Delayme, R   +5 more
core   +1 more source

Evaluation of CD44 and TGF-B Expression in Oral Carcinogenesis

open access: yesJournal of Dentistry, 2021
Statement of the Problem: Oral squamous cell carcinoma (OSCC) is the most common malignancy of the oral cavity. Early diagnosis of OSCC by using biomarkers provides preventive treatment approach to suppress the disease in early stages.
Narges Ghazi   +3 more
doaj   +1 more source

Smokeless tobacco - a substantial risk for oral potentially malignant disorders in South Asia [PDF]

open access: yes, 2017
Data sources: Medline, the Science Citation Index (SCI) via Web of Science, Scopus, CINAHL, Global Index Medicus, Google Scholar and SLT-related reports of the International Agency for Research on Cancer and the National Cancer Institute of the United
David Conway   +9 more
core   +1 more source

Proliferative verrucous leukoplakia misdiagnosed as oral leukoplakia

open access: yesJournal of Indian Society of Periodontology, 2017
Correct diagnosis of white lesions of the oral cavity is sometimes difficult, because some oral white lesions behave differently and tend to change their appearance with time.
Rajesh Kumar Gupta   +2 more
doaj   +1 more source

Treatment outcomes from the largest antiretroviral treatment program in Myanmar (Burma): a cohort analysis of retention after scale-up. [PDF]

open access: yes, 2012
Article approval pendingAntiretroviral treatment (ART) coverage in Myanmar is well below average. This study describes retention and baseline predictors of prognosis from the largest ART program in the ...
Bisson   +30 more
core   +2 more sources

Superoxide dismutase and glutathione peroxidase in oral submucous fibrosis, oral leukoplakia, and oral cancer: A comparative study

open access: yesJournal of Orofacial Sciences, 2012
Objectives: Present study was undertaken to estimate and compare erythrocyte superoxide dismutase (E-SOD) and glutathione peroxidase (GPx) levels in oral submucous fibrosis, oral leukoplakia, oral cancer patients, and healthy subjects.
Shubha Gurudath   +5 more
doaj   +1 more source

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