CBS 2019
CBSMD教育中心
English

推荐文献

科研文章

荐读文献

Chronic Total Occlusion Percutaneous Coronary Intervention: Evidence and Controversies Cardiorespiratory Fitness and Mortality in Healthy Men and Women Incidence, Predictors, and Outcomes of In-Hospital Percutaneous Coronary Intervention Following Coronary Artery Bypass Grafting Home-Based Cardiac Rehabilitation: A Scientific Statement From the American Association of Cardiovascular and Pulmonary Rehabilitation, the American Heart Association, and the American College of Cardiology Screening for Atrial Fibrillation With Electrocardiography US Preventive Services Task Force Recommendation Statement Large-Bore Radial Access for Complex PCI: A Flash of COLOR With Some Shades of Grey Impact of Artificial Intelligence on Interventional Cardiology: From Decision-Making Aid to Advanced Interventional Procedure Assistance Impact of Optimal Medical Therapy on 10-Year Mortality After Coronary Revascularization Patient Characteristics Associated With Antianginal Medication Escalation and De-Escalation Following Chronic Total Occlusion Percutaneous Coronary Intervention: Insights From the OPEN CTO Registry Disrupting Fellow Education Through Group Texting: WhatsApp in Fellow Education?

Clinical TrialAvailable online 12 October 2017

JOURNAL:Gene. Article Link

The HACD4 haplotype as a risk factor for atherosclerosis in males

Zivotić I, Djurić T, Zivković M et al. Keywords: Carotid plaque; Coronary artery disease; Gender; HACD4; Haplotype

ABSTRACT

The 9p21.3 region is rich in regulatory elements and the variants in this region had been robustly associated with carotid plaque (CP) and coronary artery disease (CAD). Recently, the HACD4 was detected as one of the six 9p21.3 differentially expressed genes associated with accelerated atherosclerosis and greater mean lesion area in the Athsq1 congenic mice. We aimed to investigate association of two potentially regulatory HACD4 variants (rs36212560 I/D, rs2275888 T/C) and their haplotypes with CP occurrence and the level of HACD4 and FOCAD mRNA in human CP tissue. Association study was replicated in CAD patients who suffered the first myocardial infarction. Study included 477 CP patients, 303 healthy controls and replication sample of 224 CAD males from the population of Serbia. Genotypes were determined by polymerase chain reaction (PCR) and real-time PCR using TaqMan® technology. The gene expression was detected with TaqMan® technology. We have found significant and independent association of DT haplotype with CP presence in men (adjusted OR=1.64 CI=1.12-2.42, p=0.011). The result was replicated in CAD males (adjusted OR=1.84 CI=1.21-2.80, p=0.004). We have found significant effect of the HACD4 rs2275888 on FOCAD mRNA level in human CP tissue. Correction for multiple testing was performed. Independent association of HACD4 haplotypes with atherosclerotic phenotypes connotes a further validation and replication in larger cohorts as well as functional studies to enlighten the potential mechanism of its action in pathophysiology of atherosclerosis.