20 May 2017 : Laboratory Research
Partition-Defective 3 (PARD3) Regulates Proliferation, Apoptosis, Migration, and Invasion in Esophageal Squamous Cell Carcinoma Cells
Lei Wang1ACE, Haiping Zhang1BC, Ayshamgul Hasim2ABF, Abuduaini Tuerhong1DF, Zhichao Hou1C, Ablajan Abdurahmam1E, Ilyar Sheyhidin1AG*DOI: 10.12659/MSM.903380
Med Sci Monit 2017; 23:2382-2390
Abstract
BACKGROUND: Altered expression of partition-defective 3 (PARD3), a polarity-related gene associated with oncogenesis, has been identified in some cancers, but the role of PARD3 in esophageal squamous cell carcinoma (ESCC) remains unclear.
MATERIAL AND METHODS: PARD3 expression in Eca109 cells was silenced using siRNA and overexpressed using an expression vector. We investigated the role of PARD3 in ESCC growth and motility to evaluate its potential role in ESCC. Transwell assay was used to evaluated cell migration and invasion. PARD3 protein expression was assessed by Western blot.
RESULTS: PARD3 overexpression promoted apoptosis, impaired proliferation, and inhibited cell migration and invasion in Eca109 cells, while PARD3 silencing promoted proliferation and increased migration and invasion. Overexpression of PARD3 exerted its antitumor activity in vitro by impairing cell proliferation, inducing apoptosis, and inhibiting migration and invasion of Eca109 cells, suggesting that PARD3 might play a tumor suppressor role in ESCC.
CONCLUSIONS: Overexpression of PARD3 could be a promising new therapeutic intervention against ESCC.
Keywords: Carcinoma, Squamous Cell
Editorial
15 August 2022 : Editorial
Editorial: The Metabolic (Dysfunction) Associated Fatty Liver Disease (MAFLD)-Non-Alcoholic Fatty Liver Disease (NAFLD) Debate: A Forced Consensus and The Risk of a World DivideDOI: 10.12659/MSM.938080
Med Sci Monit 2022; 28:e938080
In Press
12 Aug 2022 : Clinical Research
Risk Factors and Pathogen Spectrum in Continuous Ambulatory Peritoneal Dialysis-Associated Peritonitis: A S...Med Sci Monit In Press; DOI: 10.12659/MSM.937112
11 Aug 2022 : Meta-Analysis
Optimal Surgical Treatment Method for Anterior Cruciate Ligament Rupture: Results from a Network Meta-AnalysisMed Sci Monit In Press; DOI: 10.12659/MSM.937118
10 Aug 2022 : Review article
Programmed Cell Death in Diabetic Nephropathy: A Review of Apoptosis, Autophagy, and NecroptosisMed Sci Monit In Press; DOI: 10.12659/MSM.937766
10 Aug 2022 : Database Analysis
Use and Effects of Augmentation of Labor with Oxytocin: A Single-Center, Retrospective, Case-Control Study ...Med Sci Monit In Press; DOI: 10.12659/MSM.937557
Most Viewed Current Articles
30 Dec 2021 : Clinical Research
Retrospective Study of Outcomes and Hospitalization Rates of Patients in Italy with a Confirmed Diagnosis o...DOI :10.12659/MSM.935379
Med Sci Monit 2021; 27:e935379
13 Nov 2021 : Clinical Research
Acceptance of COVID-19 Vaccination and Its Associated Factors Among Cancer Patients Attending the Oncology ...DOI :10.12659/MSM.932788
Med Sci Monit 2021; 27:e932788
08 Mar 2022 : Review article
A Review of the Potential Roles of Antioxidant and Anti-Inflammatory Pharmacological Approaches for the Man...DOI :10.12659/MSM.936292
Med Sci Monit 2022; 28:e936292
01 Nov 2020 : Review article
Long-Term Respiratory and Neurological Sequelae of COVID-19DOI :10.12659/MSM.928996
Med Sci Monit 2020; 26:e928996