Prognostic Significance of Phosphatase of Regenerating Liver-3 Expression in Ovarian CancerSpringer Science and Business Media LLC - Tập 15 - Trang 555-560 - 2009
Tingting Ren, Beihai Jiang, Xiaofang Xing, Bin Dong, Lirong Peng, Lin Meng, Huiyu Xu, Chengchao Shou
Phosphatase of regenerating liver-3 (PRL-3) is overexpressed in several human cancers and associated with tumor progression, invasion and metastasis. However, the correlation between PRL-3 expression and clinical outcome in ovarian cancer has not been studied. In the present study, we investigated the expression of PRL-3 in 119 ovarian cancers and 30 normal ovarian tissues by immunohistochemistry ...... hiện toàn bộ
TFF3 Expression as Stratification Marker in Borderline Epithelial Tumors of the OvarySpringer Science and Business Media LLC - Tập 24 - Trang 277-282 - 2017
Ahmed El-Balat, Iryna Schmeil, Thomas Karn, Sven Becker, Nicole Sänger, Uwe Holtrich, Ruza Arsenic
Borderline tumors (BOT) of the ovary account for 10% to 20% of ovarian neoplasms. Like ovarian cancer, BOT encompass several different histological subtypes (serous, mucinous, endometrioid, clear cell, transitional cell and mixed) with serous (SBOT) and mucinous (MBOT) the most common. Current hypotheses suggest low-grade serous carcinoma may develop in a stepwise fashion from SBOT whereas the maj...... hiện toàn bộ
Significance of AgNORs and Ki-67 Proliferative Markers in Differential Diagnosis of Thyroid LesionsSpringer Science and Business Media LLC - Tập 19 - Trang 167-175 - 2012
Hayam A. Aiad, Manar A. Bashandy, Asmaa G. Abdou, Ahmad A. Zahran
We aimed to assess the utility of quantitative analysis of AgNORs and Ki67 labeling index (LI) in the differential diagnosis of different thyroid lesions. This study included: 25 papillary carcinomas, 7 follicular carcinomas, 21 follicular adenomas and 27 nodular goiters. Using a semiautomatic image analysis system, Ag NORs parameters were measured and calculated including: total area of AgNORs, m...... hiện toàn bộ
Downregulation of NOP53 Ribosome Biogenesis Factor Leads to Abnormal Nuclear Division and Chromosomal Instability in Human Cervical Cancer CellsSpringer Science and Business Media LLC - Tập 26 - Trang 453-459 - 2018
Sun Lee, Yong-Min Ahn, Jee-Youn Kim, Young-Eun Cho, Jae-Hoon Park
NOP53 ribosome biogenesis factor (NOP53) is a nucleolar protein involved in oncogenesis/tumor suppression, cell cycle regulation, and cell death. Here, we investigated the role of NOP53 in the maintenance of normal nuclear shape and chromosomal stability. Depletion of NOP53 by shRNA caused abnormal nuclear morphology, including large nucleus, irregular nucleus, and multinucleated cells, and chromo...... hiện toàn bộ
Low Arid1a Expression Correlates with Poor Prognosis and Promotes Cell Proliferation and Metastasis in OsteosarcomaSpringer Science and Business Media LLC - Tập 25 - Trang 875-881 - 2017
Ning Xu, Lili Wang, Ping Sun, Suyang Xu, Shiping Fu, Zhihua Sun
AT-rich interactive domain-containing protein 1A (ARID1A) has been shown to function as a tumour suppressor in various malignancies. However, the biological role of ARID1A in osteosarcoma is not clear. The present study aimed to investigate the expression pattern, prognostic value and the biological role of ARID1A in human osteosarcoma. ARID1A expression in 53 osteosarcoma surgical specimens was e...... hiện toàn bộ
IDH Mutation Analysis in Glioma Patients by CADMA Compared with SNaPshot Assay and two Immunohistochemical MethodsSpringer Science and Business Media LLC - Tập 25 - Trang 971-978 - 2018
Irena Urbanovska, Magdalena Houdova Megova, Zachary Dwight, Ondrej Kalita, Magdalena Uvirova, Jarmila Simova, Lucie Tuckova, Petr Buzrla, Tomas Palecek, Marian Hajduch, Jana Dvorackova, Jiri Drabek
Mutations in IDH1/2 genes are a marker of good prognosis for glioma patients, associated with low grade gliomas and secondary glioblastomas. Immunohistochemistry and Sanger sequencing are current standards for IDH1/2 genotyping while many other methods exist. The aim of this study was to validate Competitive amplification of differentially melting amplicons (CADMA) PCR for IDH genotyping by compar...... hiện toàn bộ
Expression of Matrilin-2 in Liver Cirrhosis and Hepatocellular CarcinomaSpringer Science and Business Media LLC - Tập 14 - Trang 15-22 - 2008
Erzsébet Szabó, Éva Korpos, Enkhjargal Batmunkh, Gábor Lotz, Ágnes Holczbauer, Ilona Kovalszky, Ferenc Deák, Ibolya Kiss, Zsuzsa Schaff, András Kiss
The recently described matrilin protein family is part of the extracellular matrix, their pathophysiological role as well as distribution in liver diseases, however, have not yet been studied. Considering that matrilins have been found to play role in cell growth and tissue remodeling, their possible involvement in carcinogenesis has been raised. The main objective of this study was to investigate...... hiện toàn bộ
Ribosomal Protein S6 Phosphorylation is Associated with Epithelial Dysplasia and Squamous Cell Carcinoma of the Oral CavitySpringer Science and Business Media LLC - Tập 19 - Trang 189-193 - 2012
Somsri Rojanawatsirivej, Risa Chaisuparat, Somchai Yodsanga
Ribosomal protein S6 (RPS6), a downstream effector of the mammalian target of rapamycin pathway (mTOR), is activated in many cancers including oral squamous cell carcinoma (OSCC). However, the role of RPS6 in the progression of potentially malignant disorders (or premalignant lesions) to OSCC is unknown. The purpose of this study was to examine the expression of RPS6 in epithelial dysplasia and OS...... hiện toàn bộ
Clusterin as a Diagnostic and Prognostic Marker for Transitional Cell Carcinoma of the BladderSpringer Science and Business Media LLC - Tập 16 - Trang 101-109 - 2009
Sahar M. Hazzaa, Osama M. Elashry, Ibtesam K. Afifi
We investigated the feasibility of profiling and measuring the concentration of clusterin in urine and serum for individuals with transitional cell carcinoma (TCC) of the bladder and comparing it with nontumor controls. In addition, we analyzed the correlation of expression of clusterin in specimens of TCC to various clinicopathologic parameters and prognosis of bladder cancer. Blood and urine sam...... hiện toàn bộ