11 August 2015 : Laboratory Research
Down-Regulation of MiR-193a-3p Dictates Deterioration of HCC: A Clinical Real-Time qRT-PCR Study
Yongru LiuBEF, Fanghui RenABCDEF, Yihuan LuoBCDE, Minhua RongBCDE, Gang ChenABDEG, Yiwu DangABDEGDOI: 10.12659/MSM.894077
Med Sci Monit 2015; 21:2352-2360
Abstract
BACKGROUND: Although some recent reports have shown that the expression level of miR-193a varied in different cancers, its role in hepatocellular carcinoma (HCC) remains unidentified. The aim of the current study was to validate the relationship between miR-193a-3p and clinicopathological characteristics in HCC patients.
MATERIAL AND METHODS: Expression of miR-193a-3p in 95 HCC cases and their corresponding peritumoral tissues (PT) was examined by using quantitative reverse transcription polymerase chain reaction (qRT-PCR). miR-193a-3p expression and its correlation with a variety of clinicopathological features and patient recurrence were analyzed.
RESULTS: The relative level of miR-193a-3p was 3.2028±1.1951 in PT, significantly higher than its expression in HCC tissues (1.5941±0.7079, P<0.001). The area under the curve of underexpression of miR-193a-3p was 0.906 to distinguish HCC from normal liver (95% CI: 0.864–0.948, P<0.001). Expression of miR-193a-3p was negatively correlated to metastasis (r=–0.371, P=0.000), TNM (r=–0.321, P=0.002), respectively. Additionally, the recurrence time was 50.271±2.631 months for the low miR-193a-3p level group and 60.132±3.626 months for the high miR-193a-3p level group. However, no significant difference between them was found (chi-square=0.354, P=0.552).
CONCLUSIONS: MiR-193a-3p may be a tumor-suppressive miRNA which is down-regulated in HCC tissues. It could be regarded as a predictor for the deterioration of HCC patients.
Keywords: Biomarkers, Tumor - genetics, Aged, 80 and over, Carcinoma, Hepatocellular - secondary, Liver Neoplasms - pathology, MicroRNAs - genetics, Neoplasm Recurrence, Local - pathology, Real-Time Polymerase Chain Reaction, Reverse Transcriptase Polymerase Chain Reaction
Editorial
01 February 2025 : Editorial
Editorial: Current Approaches to Screening for Lung Cancer in Smokers and Non-SmokersDOI: 10.12659/MSM.948255
Med Sci Monit 2025; 31:e948255
In Press
Clinical Research
Evaluation of Knowledge, Attitudes, and Practices Toward Thyroid Nodules in 456 Patients with Thyroid NodulesMed Sci Monit In Press; DOI: 10.12659/MSM.945732
Review article
Comparative Efficacy of 3D-Printed Insoles in Managing Common Foot Conditions: A ReviewMed Sci Monit In Press; DOI: 10.12659/MSM.947252
Clinical Research
Correlation Descriptive Study on Nurses' Professional Values and Job Satisfaction and the Ethical Climate o...Med Sci Monit In Press; DOI: 10.12659/MSM.945639
Clinical Research
Pre- and Post-Surgical MRI Analysis of Levator Ani in Pelvic Organ Prolapse Patients: A Single-Center StudyMed Sci Monit In Press; DOI: 10.12659/MSM.945993
Most Viewed Current Articles
17 Jan 2024 : Review article 6,967,723
Vaccination Guidelines for Pregnant Women: Addressing COVID-19 and the Omicron VariantDOI :10.12659/MSM.942799
Med Sci Monit 2024; 30:e942799
16 May 2023 : Clinical Research 701,731
Electrophysiological Testing for an Auditory Processing Disorder and Reading Performance in 54 School Stude...DOI :10.12659/MSM.940387
Med Sci Monit 2023; 29:e940387
01 Mar 2024 : Editorial 25,246
Editorial: First Regulatory Approvals for CRISPR-Cas9 Therapeutic Gene Editing for Sickle Cell Disease and ...DOI :10.12659/MSM.944204
Med Sci Monit 2024; 30:e944204
28 Jan 2024 : Review article 19,861
A Review of IgA Vasculitis (Henoch-Schönlein Purpura) Past, Present, and FutureDOI :10.12659/MSM.943912
Med Sci Monit 2024; 30:e943912