ArticleCell stress & chaperones2020
Inhibition of hsa_circ_0002570 suppresses high-glucose-induced angiogenesis and inflammation in retinal microvascular endothelial cells through miR-1243/angiomotin axis.
Article in Cell stress & chaperones, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Who cites it
16 citing papers in PubMed, 36 citations in OpenAlex.
- From In Silico to Clinic: Harnessing Noncoding RNAs for Diabetes Research and Therapy, a Step toward ncRNA Precision.ACS pharmacology & translational science · 2026Review
- Long non-coding RNA SNHG17 contributes to proliferation and migration of retinal vascular endothelial cell in diabetic retinopathy through miR-34a-5p/CDK6 axis.BMC ophthalmology · 2026Article
- Circular RNAs in obesity and related metabolic disorders: mechanistic insights and therapeutic perspectives.Frontiers in genetics · 2026Review
- Circular RNAs in diabetes mellitus and its complications: a systematic review and in silico analyses.Endocrine connections · 2025Article
- Epigenetic modifications and metabolic memory in diabetic retinopathy: beyond the surface.Neural regeneration research · 2023Review
- Noncoding RNAs Are Promising Therapeutic Targets for Diabetic Retinopathy: An Updated Review (2017-2022).Biomolecules · 2022Review
- CircZNF532 knockdown protects retinal pigment epithelial cells against high glucose-induced apoptosis and pyroptosis by regulating the miR-20b-5p/STAT3 axis.Journal of diabetes investigation · 2022Article
- Profiling Secreted miRNA Biomarkers of Chemical-Induced Neurodegeneration in Human iPSC-Derived Neurons.Toxicological sciences : an official journal of the Society of Toxicology · 2022Article
- Interplay between circular RNA, microRNA, and human diseases.Molecular genetics and genomics : MGG · 2022Review
- Circular RNA circZNF532 facilitates angiogenesis and inflammation in diabetic retinopathy via regulating miR-1243/CARM1 axis.Diabetology & metabolic syndrome · 2022Article
- Microvascular Inflammation and Cardiovascular Prevention: The Role of Microcirculation as Earlier Determinant of Cardiovascular Risk.High blood pressure & cardiovascular prevention : the official journal of the Italian Society of Hypertension · 2022Review
- Circular RNAs in diabetes mellitus and its complications.Frontiers in endocrinology · 2022Review
- Hyperglycemia-induced increasing ofAnnals of translational medicine · 2021Article
- miRNA, lncRNA and circRNA: Targeted Molecules Full of Therapeutic Prospects in the Development of Diabetic Retinopathy.Frontiers in endocrinology · 2021Review
- Hsa_circ_0091581 promotes glioma progression by regulating RMI1 via sponging miR-1243-5p.Journal of Cancer · 2021Article
- Circular RNA Circ-0002570 Accelerates Cancer Progression by Regulating VCANFrontiers in oncology · 2021Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Diabetic retinopathy (DR) is the most severe microvascular complication of diabetes and a major cause of visual impairment and blindness. However, the treatment for DR is still limited. Our study aimed to explore the role of circular RNA_0002570 in DR. First, we predicted the potential microRNA and mRNA that could bind to circ_0002570 and identified the miR-1243 and angiomotin gene; then, we used RT-PCR and Western blot to measure their expression. Next, we evaluated the abilities of proliferation, migration, and angiogenesis in vitro in human retinal microvascular endothelial cells (hRMECs) by CCK-8, transwell assay, and tube formation assay, respectively. To analyze the relationship among miR-1243, circ_0002570, and angiomotin, RNA pull-down and luciferase assay were performed. Our results showed that, in DR patients and high-glucose-induced hRMECs, miR-1243, circ_0002570, and angiomotin were all abnormally expressed. MiR-1243 could directly and competitively bind to both circ_0002570 and angiomotin mRNA to inhibit their expression. Moreover, circ_0002570 suppressed the abilities of proliferation, migration, and angiogenesis in hRMECs induced by high glucose, which was dependent on miR-1243-angiomotin axis. Furthermore, circ_0002570 could upregulate angiomotin by targeting miR-1243 to mediate the dysfunction of hRMECs induced by high glucose. In conclusion, circ_0002570 might serve as a potential target for diagnosis and treatment for DR.
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