ArticleGenes & genomics2020
Methylation of CpG sites in C1QTNF1 (C1q and tumor necrosis factor related protein 1) differs by gender in acute coronary syndrome in Han population: a case-control study.
Article in Genes & genomics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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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.
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1 citing paper in PubMed, 8 citations in OpenAlex.
- Identification of candidate biomarkers and therapeutic agents for heart failure by bioinformatics analysis.BMC cardiovascular disorders · 2021Article
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5 authors at 2 institutions in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
backgroundACS (acute coronary syndrome), a subgroup of coronary artery disease (CHD), is a leading cause of death worldwide. Reports shown the association between methylation and CHD, while the abnormal expression of C1QTNF1 (C1q and tumor necrosis factor related protein 1) in CHD patients, but the underlying mechanisms are still unclear.
objectiveTo analyze the methylation of CpG sites of C1QTNF1 in ACS patients.
methodsPeripheral blood samples were collected from healthy controls and ACS patients. The methylation of total C1QTNF1, promoter sequence and CpG sites of C1QTNF1 were measured using methylation detection kits. The outcomes were compared between patients and controls based on gender, clinical classification and clinical stages.
resultsThe promoter sequences from 37 ACS patients and 20 controls indicate that the methylation rate of C1QTNF1 was significantly lower in male patients compared to healthy controls at + 63 CpG sites (p = 0.03). Whereas, the methylation rate of C1QTNF1 in female patients was significantly lower than female health controls at - 89, + 39 and + 167 CpG sites (p = 0.021, 0.042, 0.021). In addition, the methylation rate of C1QTNF1 was significantly higher in male patients than female patients at - 89, - 41 and + 39 CpG sites (p = 0.011, 0.043, 0.006). Moreover, the methylation rate significantly decreased at - 24 sites (p = 0.021), but it significantly increased at - 14 site (p = 0.048) in patients with UA, compared to patients with STEMI (ST-segment elevation myocardial infarction).
conclusionsThere were significant differences in the methylation rate + 63 CpG sites between controls and male ACS patients. The - 14 site methylation increased in patients with UA, compared to patients with STEMI.
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