06 June 2018 : Laboratory Research
Long Noncoding RNA Small Nucleolar RNA Host Gene 1 (SNHG1) Promotes Renal Cell Carcinoma Progression and Metastasis by Negatively Regulating miR-137
Shiyue Zhao1BDEF, Yangwei Wang1BF, Manyu Luo1DEF, Wenpeng Cui1BD, Xiaoxi Zhou1EF, Lining Miao1ACG*DOI: 10.12659/MSM.910866
Med Sci Monit 2018; 24: LBR3824-3831
Abstract
BACKGROUND: Data on the expression of RCC tissues from the GEO database and patient survival data from TCGA were used to explore the prognostic significance of long noncoding RNA SNHG1. SNHG1 has been reported to participate in the development of several cancers, but, the underlying mechanism of SNHG1 in renal cell carcinoma (RCC) has not been reported. The purpose of our study was to investigate the potential function of SNHG1 in RCC.
MATERIAL AND METHODS: The expression of SNHG1 in 40 cases of RCC and adjacent normal tissues and 5 cell lines was detected by qRT-PCR. Cell proliferation, Transwell assay, and Western blotting assay were carried out to investigate the biological function of SNHG1. A rescue experiment was performed to verify that miR-137 can partly impede the effect of SNHG1 on renal cancer cells.
RESULTS: SNHG1 was identified to be overexpressed in RCC tissues and RCC cell lines. High levels of SNHG1 were correlated with poor prognosis of RCC patients. Knockdown of SNHG1 suppressed the proliferation, invasion, and EMT capacity in RCC. Moreover, miR-137 abrogated the effect of SNHG1 on RCC.
CONCLUSIONS: SNHG1 is significantly upregulated in RCC and renal cancer cell lines. Overexpression of SNHG1 participates in RCC tumorigenesis by regulating miR-137.
Keywords: Carcinoma, Renal Cell, Nephrology
Editorial
01 January 2026 : Editorial
Editorial: Increasing Awareness of Lung Cancer in Non-Smokers and Never-Smokers Challenges Current Approaches to Prevention and Screening
DOI: 10.12659/MSM.952454
Med Sci Monit 2026; 32:e952454
In Press
Clinical Research
Institutional and Regional Variations in Access to Clinical Trials and Next-Generation Sequencing in Turkis...Med Sci Monit In Press; DOI: 10.12659/MSM.951027
Clinical Research
Low-Intensity Blood Flow-Restricted Multi-Joint Exercise Improves Muscle Function in Patients With Patellof...Med Sci Monit In Press; DOI: 10.12659/MSM.950516
Review article
Musculoskeletal Ultrasound and MRI in the Evaluation of Chemotherapy-Induced Peripheral Neuropathy: A ReviewMed Sci Monit In Press; DOI: 10.12659/MSM.951283
Clinical Research
Sensory Processing, Dissociation, and Affective Symptoms in Misophonia: A Cross-Sectional Study of 35 AdultsMed Sci Monit In Press; DOI: 10.12659/MSM.950938
Most Viewed Current Articles
17 Jan 2024 : Review article 10,187,196
Vaccination Guidelines for Pregnant Women: Addressing COVID-19 and the Omicron VariantDOI :10.12659/MSM.942799
Med Sci Monit 2024; 30:e942799
13 Nov 2021 : Clinical Research 3,708,487
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
14 Dec 2022 : Clinical Research 2,341,643
Prevalence and Variability of Allergen-Specific Immunoglobulin E in Patients with Elevated Tryptase LevelsDOI :10.12659/MSM.937990
Med Sci Monit 2022; 28:e937990
16 May 2023 : Clinical Research 706,524
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