Results 31 to 40 of about 1,394,435 (222)

Immunoexpression of Podoplanin in Leukoplakia and Oral Squamous Cell Carcinoma and its Correlation with Survival: A Research Protocol [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2022
Introduction: Podoplanin (PDPN) is a well-conserved mucin-type transmembrane glycoprotein. According to various studies, podoplanin expression is seen in various human cancers and it also encourages the progression of the tumour.
Samiha Jameel Ahmed Khan   +4 more
doaj   +1 more source

Nuclear localization of beta-catenin involved in precancerous change in oral leukoplakia

open access: yesMolecular Cancer, 2007
Background Oral leukoplakia is a precancerous change developed in the oral mucosa, and the mechanism that oral leukoplakia becomes malignant through atypical epithelium is not known.
Hata Tsuyoshi   +6 more
doaj   +1 more source

Estimation of alpha-amylase in smokers with and without leukoplakia and oral cancer—A comparative study

open access: yesJournal of Indian Academy of Oral Medicine and Radiology, 2023
Background: Cigarette smoke releases free radicles that have deleterious effects on the oral mucosa including potentially malignant disorders and oral cancer. In response to cigarette smoking, salivary flow rate increases as a defense activity along with
Harshitha Akkinepally   +5 more
doaj   +1 more source

Proliferative verrucous leukoplakia, squamous cell carcinoma and axillary metastasis [PDF]

open access: yes, 2010
Proliferative verrucous leukoplakia (PVL) is an aggressive form of oral leukoplakia with multifocal presentation, high rates of recurrence and malignant transformation.
Gouvea, Adriele Ferreira   +14 more
core   +1 more source

Oral leukoplakia: Management protocol for primary health-care providers and family physicians

open access: yesIndian Journal of Community and Family Medicine, 2019
Oral cancer is very common in India. Most of the oral cancers develop on a potentially malignant (precancerous) lesion. Leukoplakia is the most common precancerous lesion in the oral cavity.
Ashok Kumar Jena   +4 more
doaj   +1 more source

Cyclooxygenase-2 and Ki67 Expression in Oral Leukoplakia: a Clinicopathological Study

open access: yeseJournal of Oral Maxillofacial Research, 2015
Objectives: Oral leukoplakia is a precancerous lesion of the oral mucosa. The upregulation of Ki67 and cyclooxygenase-2 has been reported in both dysplastic and non-dysplastic tissues.
Alper Sinanoglu   +2 more
doaj   +1 more source

Oral Leukoplakia as It Relates to HPV Infection: A Review

open access: yesInternational Journal of Dentistry, 2012
Leukoplakia is the most common potentially malignant lesion of the oral cavity and can be categorised according to its clinical appearance as homogeneous or nonhomogenous. Tobacco and areca nut use, either alone or in combination are the most common risk
L. Feller, J. Lemmer
doaj   +1 more source

Immunopathology of Oral Leukoplakia [PDF]

open access: yesBritish Journal of Cancer, 1970
The lymphocyte transformation test was performed with autologous saline homogenates of leukoplakia.
openaire   +2 more sources

Correlation of Soluble CD44 Expression in Saliva and CD44 Protein in Oral Leukoplakia Tissues [PDF]

open access: yes, 2021
Funding Information: Doctoral student Grant for R?ga Stradi?? University (RSU). This publication has been implemented with the support of the project no. 8.2.2.0/20/I/004 ?Support for involving doctoral students in scientific research and studies?
Čēma, Ingrīda   +9 more
core   +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

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