13 tulemused
OBJECTIVE
To investigate the effect of hypoxia on the proliferation and expressions of hypoxia-inducible factor-1α (HIF-1α), vascular endothelial growth factor (VEGF) and matrix metalloproteinase-9 (MMP-9) in keratinocytes obtained from oral lichen planus (OLP) lesions.
METHODS
Hypoxia environment
OBJECTIVE
Oral lichen planus (OLP) is a common T lymphocyte-mediated autoimmune disease of unknown etiology. The mammalian target of rapamycin (mTOR) can regulate proliferation, apoptosis, and autophagy of T lymphocytes, therefore impacting the T lymphocyte-mediated immunity. The present study was
Hypoxia-inducible factor-1α (HIF-1α) and glucose transporter 1 (GLUT1) are key factors in numerous physiological and pathological processes. However, studies on their involvement in the pathogenesis of oral lichen planus (OLP) and its progression toward oral squamous cell carcinomas (OSCC) are
Oral lichen planus (OLP) is a common T-cell-mediated immunological disease. Hypoxia-inducible factor 1 alpha (HIF1α) plays an integral role in the glycolytic metabolism that facilitates immune functions from boosting cellular proliferative capacity to driving T-cell differentiation. In In a previous study on lichen planus the morphology and significance of the colloid bodies were discussed (13). In the present study a description is given of 30 dermatoses with colloid bodies, observed among unselected patients. The colloid bodies develop as a result of damage to the epithelium
OBJECTIVE
The aim of this study is to assess whether C1772T and G1790A hypoxia-inducible factor-1 (HIF-1)α polymorphisms are associated with risk of oral lichen planus (OLP).
METHODS
Restriction fragment length polymorphism analysis was used to investigate HIF-1α C1779T and G1790A polymorphisms in
Oral squamous cell carcinoma (OSCC) is usually diagnosed at late stages, which leads to high morbidity. There are evidence that chronic inflammation (eg oral lichen planus [OLP]) was a risk factor of OSCC, but often misdiagnosed or ignored until invasion and metastasis. By applying precision
OBJECTIVE
To explore a potential causal contribution of the transcription factor HIF-1alpha and its target gene, RTP801 and VEGF, to the development of oral lichen planus (OLP). Design relevant: Twenty-two adult OLP patients were enrolled in this study. All OLP diagnoses were verified by
Tumor hypoxia is an important indicator of cancer prognosis. Among the different genes that are upregulated by hypoxia is carbonic anhydrase IX, which combines carbon dioxide and water to form bicarbonate and hydrogen. Although expression of this enzyme is very low in normal tissues, carbonic
Oral lichen planus (OLP) is known as a chronic inflammatory disease. Our recent studies have suggested that vitamin D/vitamin D receptor (VDR) signaling exerts its protective effects on oral keratinocyte apoptosis by regulating microRNA-802 and p53-upregulated modulator of apoptosis Understanding the mechanisms of cancer immune-tolerance is one of the most important challenges. Several studies have demonstrated the potential anticarcinogenic effects of beta-blockers, in patients with prostate cancer, breast cancer, and melanoma. At the other side variety of dermatoses may be
Oral potentially malignant disorders (OPMDs) are chronic inflammatory diseases in which cells suffer hypoxia referring to deprivation of adequate oxygen supply. Hyperbaric oxygen treatment (HBO), which can increase oxygen tension and delivery to oxygen-deficient tissue, is a supplementary therapy to
Hinokitiol displays potent antimicrobial activity. It has been used in toothpaste and oral-care gel to improve the oral lichen planus and reduce halitosis. The aim of this study was to evaluate the antimicrobial activity of 3 different dental root canal sealers with hinokitiol (sealers+H) and their