Search results for "Association."
showing 10 items of 1723 documents
Association of a single nucleotide polymorphism of RANK gene with blood pressure in Spanish women
2020
Abstract In addition to governing key functions in bone metabolism and the immune system, the RANK/RANKL/OPG system plays a role in the vascular system, particularly in vascular calcification and atherosclerosis. Given that these 2 phenotypes are considered a major cause of high blood pressure (BP), in this study we analyzed the association of SNPs in RANK and OPG genes with blood pressure. An observational study was conducted of 2 SNPs in the RANK gene (rs884205 and rs78326403) and 1 in the OPG gene (rs4876869) with systolic (SBP) and diastolic blood pressure (DBP) in a cohort of 695 women. Data analysis revealed a statistically significant association between the SNP rs884205 and BP press…
The Association between Lead and Attention-Deficit/Hyperactivity Disorder: A Systematic Review.
2019
The etiology of Attention-Deficit/Hyperactivity Disorder (ADHD) is complex and multifactorial. Although the development of ADHD symptoms remains to be elucidated, in recent years, epigenetic processes have emerged as candidate mechanisms. Lead is one of the most dangerous environmental pollutants, and it is suspected to be associated with ADHD. The aim of the present study was to review the epidemiological literature currently available on the relation between lead exposure and the diagnosis of ADHD. The PubMed and EMBASE databases were searched from 1 July 2018 up to 31 July 2018. The authors included observational studies (cohort, case–control and cross-sectional studies) published in Eng…
Differences in visual information processing style between Idiopathic Generalized Epilepsy with and without photosensitivity.
2021
Purpose: Recently, altered visual cortical processes i.e., lack of habituation to visual evoked potentials (VEP), has been highlighted in both photosensitive epilepsy and in a specific i.e., analytic mode of processing visual inputs. In this study we aimed at evaluating the relationship between photosensitivity (PS) and analytic style of processing visual information, in a sample of 30 patients with Idiopathic Generalized Epilepsy (IGE) and matched healthy controls. Methods: At our Epilepsy unit of the Sapienza University of Rome, we consecutively enrolled 15 patients with IGE with PSand matched them with 15 patients with IGE without PS and 15 Healthy Volunteers. All patients underwent EEG …
KCND3 is a novel susceptibility locus for early repolarization
2019
AbstractThe presence of an early repolarization pattern (ERP) on the surface electrocardiogram (ECG) is associated with risk of ventricular fibrillation and sudden cardiac death. Family studies have shown that ERP is a highly heritable trait but molecular genetic determinants are unknown. We assessed the ERP in 12-lead ECGs of 39,456 individuals and conducted a two-stage meta-analysis of genome-wide association studies (GWAS). In the discovery phase, we included 2,181 cases and 23,641 controls from eight European ancestry studies and identified 19 genome-wide significant (p<5E-8) variants in the KCND3 (potassium voltage gated channel subfamily D member 3) gene with a p-value of 4.6E-10. …
Genetic bases of urinary albumin excretion and related traits in hypertension
2010
Epidemiological as well as animal studies have recognized the potential role of genetic factors in the development of microalbuminuria and related traits (renal insufficiency, end-stage renal disease and nephroangiosclerosis) in hypertension. To unravel genetic variants of susceptibility, candidate gene, linkage and genome wide scan analysis has been used. In spite of the great efforts that have been made in the field, sound knowledge about the major genetic variants causing the susceptibility to develop renal damage in hypertension is scarce, since many associations were not replicated or only showed association in a certain subgroup of patients. Looking initially at genes of the most impo…
Measuring physical activity with activity monitors in patients with heart failure: from literature to practice. A position paper from the Committee o…
2020
The aims of this paper were to provide an overview of available activity monitors used in research in patients with heart failure and to identify the key criteria in the selection of the most appropriate activity monitor for collecting, reporting, and analysing physical activity in heart failure research. This study was conducted in three parts. First, the literature was systematically reviewed to identify physical activity concepts and activity monitors used in heart failure research. Second, an additional scoping literature search for validation of these activity monitors was conducted. Third, the most appropriate criteria in the selection of activity monitors were identified. Nine activi…
NF-ĸB as node for signal amplification during weaning.
2011
Post-lactational involution has been reported to share common features with breast tumor development. A deep characterization of the signaling triggered after weaning would help to unveil the complex relationship between involution and breast cancer. NF-κB, a crucial factor in the involuting gland, might be an important regulatory node for signal amplification after weaning; however there is limited information about the identity of NF-κB-target genes and the molecular mechanisms leading to the selection of genes involved in a particular biological process. We identified 4532 target genes in mammary gland at 48h weaning, by genome-wide analysis of regions bound by RelA(p65)-NF-κB in vivo. I…
Chronic venous insufficiency, cardiovascular disease, and mortality: a population study
2021
Abstract Aims Evidence regarding the health burden of chronic venous insufficiency (CVI), its clinical determinants, and impact on outcome is scarce. Methods and results Systematic phenotyping of CVI according to established CEAP (Clinical-Etiologic-Anatomic-Pathophysiologic) classification was performed in 12 423 participants (age range: 40–80 years) of the Gutenberg Health Study from April 2012 to April 2017. Prevalence was calculated age- and sex-specifically. Multivariable Poisson regression models were calculated to evaluate the relation of CVI with cardiovascular comorbidities. Survival analyses were carried out to assess the CVI-associated risk of death. Replication of findings was…
Advancing the global public health agenda for NAFLD: a consensus statement
2021
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The Suicidal State between “the Wish to Die” and “an Urge to Die”
2015
Abstract From the standpoint of existential analysis, the present article compares the psycho-dynamics of the suicidal states examined hereby, where the first case is diagnosed as a “Major depressive episode. Borderline personality disorder” and the second case as “Severe major depressive episode, with psychotic elements”. In the first case, the suicidal state was based on the association between the second motivation (“to enjoy life”) and the third motivation (“to be myself”), and the suicidal act was a “false” one. In the second case, the suicidal state resulted from the second motivation (“to enjoy life”) and the first motivation (“being able to be”), and it was a “real” suicidal act.