ArticleAmerican journal of translational research2021
ZNRD1-AS1 knockdown alleviates malignant phenotype of retinoblastoma through miR-128-3p/BMI1 axis.
Article in American journal of translational research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
5 citing papers in PubMed, 7 citations in OpenAlex.
- Doxorubicin-loaded chitosan/gold nanoparticles enhance anticancer effects and reduce CLMAT3 and ZNRD1-AS1 expression in colorectal cancer cells.BMC cancer · 2026Article
- Mediation of circ_0007142 on miR-128-3p/S100A14 pathway to stimulate the progression of cervical cancer.Naunyn-Schmiedeberg's archives of pharmacology · 2024Article
- Identifying Treatment Resistance Related Pathways by Analyzing Serum Extracellular Vesicles of Patients With Resistant Versus Regressed Retinoblastoma.Investigative ophthalmology & visual science · 2023Article
- Tumor-derived exosomes orchestrate the microRNA-128-3p/ELF4/CDX2 axis to facilitate the growth and metastasis of gastric cancer via delivery of LINC01091.Cell biology and toxicology · 2023Article
- Long non-coding RNAs involved in retinoblastoma.Journal of cancer research and clinical oncology · 2023Review
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundZNRD1-AS1 plays an important role in liver cancer, endometrial cancer and other diseases. However, the relationship between ZNRD1-AS1 and retinoblastoma has not been studied in detail. This study aimed to determine the role of ZNRD1-AS1 in retinoblastoma.
methodsDifferentially expressed genes in retinoblastoma downloaded from GEO database were identified by Limma package, and the expression and cell location of ZNRD1-AS1 were detected by real-time quantitative PCR (RT-qPCR). The relationships between miR-128-3p and two genes (ZNRD1-AS1 and BMI1) were analyzed by bioinformatics and dual-luciferase assay. After manipulating the expressions of ZNRD1-AS1, miR-128-3p and BMI1, cell viability, tube length, migration, invasion and the protein expressions (PCNA, E-Cadherin, N-Cadherin) of retinoblastoma cells were determined by cell counting kit-8 (CCK-8), tube formation, transwell and Western blot assays, respectively. Subcutaneous transplantation tumor assay, immunohistochemistry, and RT-qPCR were applied to verify the functions of the target gene
resultsZNRD1-AS1 was up-regulated in the cytoplasm of retinoblastoma and regulated BMI1 via sponging miR-128-3p. ZNRD1-AS1 knockdown alleviated the malignant phenotype (viability, tube length, migration and invasion) of retinoblastoma cells, reduced tumor volume and weight, and inhibited BMI1 and CD34 expressions. Different from miR-128-3p mimic, miR-128-3p inhibitor promoted malignant phenotype of retinoblastoma cells, and partially reversed the inhibitory effect of siZNRD1-AS1. MiR-128-3p mimic down-regulated BMI1, PNCA, N-Cadherin expressions, and up-regulated p16 and E-Cadherin expressions. The regulatory effect of miR-128-3p was partially reversed by BMI1.
conclusionZNRD1-AS1, acting as a "sponge" of miR-128-3p, up-regulates BMI1, thereby promoting the progression of retinoblastoma.
Indexed as
Identifiers
34306331PMC8290669W3185960419What Socratic holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.