ArticleBiochemical genetics2021
CircARL8B Contributes to the Development of Breast Cancer Via Regulating miR-653-5p/HMGA2 Axis.
Article in Biochemical genetics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed, 24 citations in OpenAlex.
- Insights Into circRNA-Mediated Lipid Metabolism in Cancer Progression.Journal of cellular and molecular medicine · 2026Review
- Noncoding RNAs in Metabolic Reprogramming of Breast Cancer: Dietary Opportunities and Translational Implications.Experientia supplementum (2012) · 2026Review
- Regulatory roles of circular RNAs in Wnt and other oncogenic signaling pathways in breast cancer progression: a comprehensive review.European journal of medical research · 2025Review
- circ_0114866 promotes the progression and EMT of non-small cell lung cancer via miR-653-5p/MYL6B axis.Heliyon · 2024Article
- Genes Related to Frontonasal Malformations Are Regulated by miR-338-5p, miR-653-5p, and miR-374-5p in O9-1 Cells.Journal of developmental biology · 2024Article
- The emerging role and mechanism of HMGA2 in breast cancer.Journal of cancer research and clinical oncology · 2024Review
- Circular RNA-mediated miRNA sponge & RNA binding protein in biological modulation of breast cancer.Non-coding RNA research · 2024Review
- Metabolism-regulating non-coding RNAs in breast cancer: roles, mechanisms and clinical applications.Journal of biomedical science · 2024Review
- Hsa_circ_0021205 enhances lipolysis via regulating miR-195-5p/HSL axis and drives malignant progression of glioblastoma.Cell death discovery · 2024Article
- IGF2BP2‑dependent STIM1 inhibition protects against LPS‑induced pneumoniaExperimental and therapeutic medicine · 2023Article
- Cuproptosis-related miRNAs signature and immune infiltration characteristics in colorectal cancer.Cancer medicine · 2023Article
- GC‑MSC‑derived circ_0024107 promotes gastric cancer cell lymphatic metastasis via fatty acid oxidation metabolic reprogramming mediated by the miR‑5572/6855‑5p/CPT1A axis.Oncology reports · 2023Article
- Review
- The functional roles of the circRNA/Wnt axis in cancer.Molecular cancer · 2022Review
- The role of noncoding RNAs in cancer lipid metabolism.Frontiers in oncology · 2022Review
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
Abstract
Circular RNAs (circRNAs) act as essential regulators in breast cancer (BC) progression. In this paper, we aimed to investigate the functions of circARL8B in BC. The levels of circARL8B, ADP Ribosylation Factor Like GTPase 8B (ARL8B), miR-653-5p and high-mobility group AT-hook 2 (HMGA2) mRNA were examined by qRT-PCR. The stability of circARL8B was determined by RNase R assay and Actinomycin D assay. Cell viability and metastasis were evaluated by Cell Counting Kit-8 (CCK-8) assay and transwell assay, respectively. The levels of cellular phospholipids and triglycerides were measured using relevant kits. Protein levels were measured by western blot analysis. The association between miR-653-5p and circARL8B or HMGA2 was verified by dual-luciferase reporter assay. A murine xenograft model was established to explore the function of circARL8B in vivo. CircARL8B was increased in BC tissues and cells. CircARL8B silencing inhibited cell viability, migration, invasion and fatty acid metabolism in BC cells in vitro and blocked tumor growth in vivo. MiR-653-5p was identified as the target of circARL8B and miR-653-5p was negatively modulated by circARL8B. The suppressive role of circARL8B silencing in BC cell progression was abolished by miR-653-5p downregulation. Moreover, HMGA2 was the target gene of miR-653-5p. HMGA2 overexpression abrogated the effect of miR-653-5p on BC cell development. In addition, circARL8B knockdown might block PGE2/PI3K/AKT/GSK-3β/Wnt/β-catenin pathway. Silencing of circARL8B inhibited cell viability, migration, invasion and fatty acid metabolism via miR-653-5p/HMGA2 axis in BC.
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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.