ArticleMolecular medicine reports2023
Serum‑derived exosomal hsa‑let‑7b‑5p as a biomarker for predicting the severity of coronary stenosis in patients with coronary heart disease and hyperglycemia.
Article in Molecular medicine reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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14 citing papers in PubMed, 16 citations in OpenAlex.
- Extracellular Vesicles as Mediators of Pathophysiology and Disease Progression in Cardiovascular Diseases.International journal of molecular sciences · 2026Review
- A Candidate Salivary miRNA Panel for Bronchopulmonary Dysplasia in Very and Extremely Low-Birth-Weight Preterm Infants: A Pilot Exploratory Study.Life (Basel, Switzerland) · 2026Article
- MSC-Derived Apoptotic Vesicles Restore Bone Marrow Niche Homeostasis in Postmenopausal Osteoporosis by miRNA-Mediated Suppression of MAPK and NF-κB Signaling Nodes.Pharmaceuticals (Basel, Switzerland) · 2026Article
- A panel of serum-derived exosomal miRNAs as markers of cardiovascular risk assessed by carotid intima-media thickness in patients with type 2 diabetes.American journal of translational research · 2026Article
- Exogenous glucocorticoid dose impacts circulating microRNA expression in patients with adrenal insufficiency due to 21-hydroxylase deficiency.Frontiers in endocrinology · 2026Article
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- Differential microRNA profiling of the Marshallese population in Arkansas reveals a higher association with chronic diseases.PloS one · 2025Article
- Differential expression and correlation analysis of global transcriptome for obstructive sleep apnea hypopnea syndrome.Frontiers in molecular biosciences · 2025Article
- Maternal glucose levels and late pregnancy circulating extracellular vesicle and particle miRNAs in the MADRES pregnancy cohort.Epigenetics · 2024Article
- MicroRNAs in diabetic macroangiopathy.Cardiovascular diabetology · 2024Review
- Identification of plasma miR-4505, miR-4743-5p and miR-4750-3p as novel diagnostic biomarkers for coronary artery disease in patients with type 2 diabetes mellitus: a case-control study.Cardiovascular diabetology · 2024Article
- Examination and comparison of the RNA extraction methods using mouse serum.Biomedical reports · 2024Article
- Circulating extracellular vesicles as biomarkers in the diagnosis, prognosis and therapy of cardiovascular diseases.Frontiers in cardiovascular medicine · 2024Review
- Association between composite dietary antioxidant index and coronary heart disease among US adults: a cross-sectional analysis.BMC public health · 2023Article
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13 authors at 1 institution in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
Exosomal microRNAs (miRNAs/miRs) are potential biomarkers for the diagnosis and treatment of cardiovascular disease, and hyperglycemia serves an important role in the development of atherosclerosis. The present study aimed to investigate the expression profile of serum‑derived exosomal miRNAs in coronary heart disease (CHD) with hyperglycemia, and to identify effective biomarkers for predicting coronary artery lesions. Serum samples were collected from eight patients with CHD and hyperglycemia and eight patients with CHD and normoglycemia, exosomes were isolated and differentially expressed miRNAs (DEMIs) were filtered using a human miRNA microarray. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analyses were performed using standard enrichment computational methods for the target genes of DEMIs. Receiver operating characteristic (ROC) curve analysis was applied to evaluate the values of the selected DEMIs in predicting the severity of coronary stenosis. A total of 10 DEMIs, including four upregulated miRNAs (hsa‑let‑7b‑5p, hsa‑miR‑4313, hsa‑miR‑4665‑3p and hsa‑miR‑940) and six downregulated miRNAs (hsa‑miR‑4459, hsa‑miR‑4687‑3p, hsa‑miR‑6087, hsa‑miR‑6089, hsa‑miR‑6740‑5p and hsa‑miR‑6800‑5p), were screened in patients with CHD and hyperglycemia. GO analysis showed that the 'cellular process', 'single‑organism process' and 'biological regulation' were significantly enriched. KEGG pathway analysis revealed that the 'mTOR signaling pathway', 'FoxO signaling pathway' and 'neurotrophin signaling pathway' were significantly enriched. Among these DEMIs, only hsa‑let‑7b‑5p expression was positively correlated with both hemoglobin A1C levels and Synergy between Percutaneous Coronary Intervention with Taxus and Cardiac Surgery score. ROC curves showed that hsa‑let‑7b‑5p could serve as an effective biomarker for differentiating the severity of coronary stenosis. In conclusion, the present study demonstrated that serum‑derived exosomal hsa‑let‑7b‑5p is upregulated in patients with CHD and hyperglycemia, and may serve as a noninvasive biomarker for the severity of coronary stenosis.
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