ArticleCell cycle (Georgetown, Tex.)2020
Circular RNA hsa_circ_0001649 suppresses the growth of osteosarcoma cells via sponging multiple miRNAs.
Article in Cell cycle (Georgetown, Tex.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.
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
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
17 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.
- Prognostic and clinicopathological roles of circular RNA expression in chemoresistance in head and neck squamous cell carcinoma: a systematic review.Frontiers in pharmacology · 2025Pooled it
- Strand-specific functions of miR-301a-3p and -5p drive opposing roles in pancreatic cancer via ferroptosis and pyroptosis.Cell biology and toxicology · 2025Article
- The multiplex crosstalk between non-coding RNAs, programmed cell death and related mechanisms: a dynamic duo in hematological malignancies.Cancer cell international · 2025Review
- CircSHPRH inhibits malignancy progression of head and neck squamous cell carcinoma by regulating PI3K/AKT/mTOR signaling pathway.Functional & integrative genomics · 2025Article
- CircFAM114A2 Suppresses Cell Proliferation, Migration, and Invasion of Colorectal Cancer Through Sponging miR-647 to Upregulate DAB2IP Expression.Biochemical genetics · 2025Article
- Circular RNAs in Cell Cycle Regulation of Cancers.International journal of molecular sciences · 2024Review
- Circ_0059457 Promotes Proliferation, Metastasis, Sphere Formation and Glycolysis in Breast Cancer Cells by Sponging miR-140-3p to Regulate UBE2C.Biochemical genetics · 2024Article
- Genome-wide CRISPR knockout screening identified G protein pathway suppressor 2 as a novel tumor suppressor for uveal melanoma metastasis.Journal of cancer research and clinical oncology · 2023Article
- Circ-SHPRH in human cancers: a systematic review and meta-analysis.Frontiers in cell and developmental biology · 2023Review
- Circ_0051079 functions as an oncogenic regulator in osteosarcoma by leading to MAFB expression upregulation by competitively interacting with miR-1286.Journal of orthopaedic surgery and research · 2022Article
- Identification of plasma hsa_circ_0000190 and 0001649 as biomarkers for predicting the recurrence and treatment response of patients with oral squamous cell carcinoma.Journal of the Chinese Medical Association : JCMA · 2022Article
- The Prominent Role of miR-942 in Carcinogenesis of Tumors.Advanced biomedical research · 2022Review
- Ginsenoside Rg3 inhibits osteosarcoma progression by reducing circ_0003074 expression in a miR-516b-5p/KPNA4-dependent manner.Journal of orthopaedic surgery and research · 2021Article
- Article
- The emerging role of circular RNAs in common solid malignant tumors in children.Cancer cell international · 2021Review
- Article
- The Emerging Role of Circ-SHPRH in Cancer.OncoTargets and therapy · 2021Review
Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Osteosarcoma (OS) is a serious bone malignancy commonly occurred in childhood and adolescence. Circular RNA (circRNA) is a novel endogenous RNA that may be considered as a new biomarker for diseases' diagnosis or prognosis. This study explored the roles and mechanism of circ_0001649 in OS. The qRT-PCR was performed to test circ_0001649 expression in OS tissues and cells. Luciferase was used to confirm the binding of circ_0001649 with miR-338-5p, miR-647 and miR-942. OS cells were stably transfected with pEX-circ_0001649 or miRNAs mimic, CCK-8 kit, colony formation, apoptosis and western blot analysis were used to detect the roles of circ_0001649. Circ_0001649 was low-expressed in OS tissues and cell lines. Circ_0001649 overexpression suppressed U2OS and HOS cell viability and survival fraction, and induced apoptosis presented as the increasing levels of Apaf-1, cleaved-caspase-3 and cleaved-caspase-9. Further, circ_0001649 worked as a sponge to absorb miR-338-5p, miR-647 and miR-942 to suppress cell proliferation, induce apoptosis and inhibit STAT pathway. Circ_0001649 suppressed OS cell proliferation and STAT pathway and induced apoptosis through sponging miR-338-5p, miR-647 and miR-942.
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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 OpenQuestion graph.