Results 61 to 70 of about 1,813,651 (244)

Voltage-Dependent Anion Channel 1 Expression in Oral Malignant and Premalignant Lesions

Diagnostics, 2023
Background: The voltage-dependent anion channel 1 protein (VDAC1) plays a role in cellular metabolism and survival. It was found to be down or upregulated (overexpressed) in different malignancies but it was never studied in application to oral lesions ...
Irit Allon, Jacob Pettesh, Alejandro Livoff, Mark Schlapobersky, Oded Nahlieli, Eli Michaeli   +5 more
doaj   +1 more source

Urinary and Faecal Amino‐Acids as Biomarkers for Colorectal Neoplasia in Lynch Syndrome—A Prospective Longitudinal Study

International Journal of Cancer, EarlyView.
ABSTRACT In Lynch syndrome, colonoscopy surveillance for colorectal cancer (CRC) is burdensome and post‐colonoscopy CRCs still occur. Unlike the faecal immunochemical test (FIT), gut metabolomic alterations including amino‐acids have shown potential as non‐invasive biomarkers for detecting both advanced and non‐advanced sporadic colorectal neoplasia ...
Roza C. M. Opperman, Elsa L. S. A. van Liere, Animesh Acharjee, Sudip Mondal, Eduard A. Struys, Andreas Antoniadis, Jasmijn E. B. de Boer, Shivra R. Siriram, Abdellatif Bakkali, Sofie Bosch, Maarten A. J. M. Jacobs, Jan Jacob Koornstra, Johan P. Kuijvenhoven, Monique E. van Leerdam, Manon C. W. Spaander, Tim G. J. de Meij, Evelien Dekker, Dewkoemar Ramsoekh, Nanne K. H. de Boer   +18 more
wiley   +1 more source

Relationship of fibrosis and the expression of TGF-β1, MMP-1, and TIMP-1 with epithelial dysplasia in oral submucous fibrosis [PDF]

, 2010
Background: Oral submucous fibrosis (OSF) is a premalignant fibrotic oral disease. The aim of this study was to investigate the relationship between fibrosis and the expression of TGF-β1, MMP-1, and TIMP-1 and epithelial dysplasia in OSF.
김진, 김기열
core   +1 more source

Effect of green propolis on oral epithelial dysplasia in rats [PDF]

Brazilian Journal of Otorhinolaryngology, 2011
Studies have demonstrated that flavonoid compounds of green propolis have antitumoral activity.Experimental study.To evaluate the effect of a hydroalcoholic extract of green propolis (EPV) on chemically induced epithelial dysplasias in rat tongues.DMBA was brushed on the lingual dorsum of rats 3x/week on alternate days--100 (PROP1), 200 (PROP2) and 300
Cavalcante, Danielle Rodrigues Ribeiro, Oliveira, Paula Santos de, Góis, Sandro Mota, Soares, Andréa Ferreira, Cardoso, Juliana Cordeiro, Padilha, Francine Ferreira, Albuquerque Júnior, Ricardo Luiz Cavalcanti de   +6 more
openaire   +4 more sources

Effect of tobacco, alcohol, and smoking habits in oral precancer with histological proven epithelial dysplasia

Journal of Oral Biology and Craniofacial Research, 2012
Objectives: To assess the effect of risk factors tobacco, alcohol, and smoking habits in oral precancer patients with epithelial dysplasia status. Material and methods: The study sample included biopsy proven cases of 29 oral submucous fibrosis (OSMF ...
Seema Nayak, Saumya Chandra, Divya Mehrotra, Sumit Kumar, S.P. Agrawal, Sandeep Kumar, Madhu Mati Goel   +6 more
doaj   +1 more source

Clearance of high‐risk human papillomavirus in patients with cervical intraepithelial neoplasia 2–3 after the loop electrosurgical excision procedure with negative resection margins

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective This study aims to evaluate the longitudinal clearance rates of high‐risk human papillomavirus (hr‐HPV) and the incidence of clinical recurrence (defined by abnormal cytology or histologically confirmed cervical intraepithelial neoplasia; CIN) at 6 and 18 months post‐loop electrosurgical excision procedure (LEEP), characterizing the ...
Praew Sittichivapak, Pattama Chaopotong
wiley   +1 more source

HPV-16 in a distinct subset of oral epithelial dysplasia [PDF]

Modern Pathology, 2017
Human papillomavirus (HPV) 16 is the most common high-risk HPV type identified in oropharyngeal and cervical neoplasia. Recently, HPV-associated oral epithelial dysplasia with specific histopathologic features and demographics similar to HPV-oropharyngeal carcinoma has been identified. The objective of this study was to evaluate histopathologically all
Mark A, Lerman, Soulafa, Almazrooa, Neal, Lindeman, Dimity, Hall, Alessandro, Villa, Sook-Bin, Woo   +5 more
openaire   +2 more sources

Human biomarker navigator

iMeta, EarlyView.
The Human Biomarker Navigator integrates the disease continuum, biomarker dynamics, cross‐organ biomarker networks, biomarker classification, and technology‐driven paradigms. It maps how biomarkers link multi‐system physiology and pathology across the nervous, respiratory, endocrine, circulatory, immune, digestive, urinary, reproductive, and ...
Meng‐Yao Li, Qian Zhang, Zijie Wang, Zeping Gui, Jing Liu, Jingda Li, Maojun Jiang, Zukang Chang, Qingqing Han, Bendong Yang, Tariq Saeed, Jun Li, Jinghan Jia, Chenghu Song, Tong Shao, Tianhuan Peng, Xueying Zhang, Pingping Guo, Jun Luo, Gangao Yang, Yuan Wan, Gokhan Zengin, Quan Yuan, Lingru Li, Xiaohui Fan, Yang Luo, Lvyun Zhu, Yanfei Zheng, Wenjun Mao, Wenlong Sun   +29 more
wiley   +1 more source

The clinical determinants of malignant transformation in oral epithelial dysplasia [PDF]

Oral Oncology, 2012
While the size and clinical appearance are known risk factors for malignant transformation of potentially malignant oral the importance of site, grade of dysplasia and exposure to environmental carcinogens remains controversial. We aim to report the clinical determinants of malignant progression in a series of patients with histopathologically graded ...
Ho, M W, Risk, J M, Woolgar, J A, Field, E A, Field, J K, Steele, J, Rajalwat, B P, Triantafyllou, A, Rogers, Simon N, Lowe, D, Shaw, R J   +10 more
openaire   +3 more sources

Morphometric analysis of suprabasal cell layer in oral epithelial dysplasia: A computer-assisted microscopic study

Journal of Pharmacy and Bioallied Sciences, 2020
Background: Oral leukoplakia is the most common precancerous lesion. Various grading systems based on histological findings have been proposed for dysplasia.
Viswanathan Prema, Thomson Thomas, Prasad Harikrishnan, Mani Viswanathan, Kenniyan Kumar Srichinthu, Krishnan Rajkumar   +5 more
doaj   +1 more source