Publications
Now showing items 2761-2780 of 5702 records
The Utility of Cardiac Reserve for the Early Detection of Cancer Treatment-Related Cardiac Dysfunction: A Comprehensive Overview.
FRONTIERS IN CARDIOVASCULAR MEDICINE - 01 Jan 2020
With progressive advancements in cancer detection and treatment, cancer-specific survival has improved dramatically over the past decades. Consequently, long-term health outcomes are increasingly defined by comorbidities such as cardiovascular disease. Importantly, a number of well-established and emerging cancer treatments have been associated with varying degrees of cardiovascular injury that...
The Effect of Plasma Lipids and Lipid-Lowering Interventions on Bone Mineral Density: A Mendelian Randomization Study.
JOURNAL OF BONE AND MINERAL RESEARCH : THE OFFICIAL JOURNAL OF THE AMERICAN SOCIETY FOR BONE AND MINERAL RESEARCH - 01 Jul 2020
Several epidemiological studies have reported a relationship between statin treatment and increased bone mineral density (BMD) and reduced fracture risk, but the mechanism underlying the purported relationship is unclear. We used Mendelian randomization (MR) to assess whether this relationship is explained by a specific effect in response to statin use or by a general effect of lipid lowering. ...
Combined reduction in the expression of MCL-1 and BCL-2 reduces organismal size in mice.
CELL DEATH & DISEASE - 13 Mar 2020
The intrinsic apoptotic pathway is controlled by the BCL-2 family of proteins, which exhibit either a pro-death or pro-survival function. Gene knockout studies revealed that different pro-survival BCL-2 proteins are critical for the survival of distinct cell types, although overlapping functions amongst such proteins have also been identified. In the process of studying mice lacking single alle...
Erratum for Dubrovsky et al., "Inhibition of HIV Replication by Apolipoprotein A-I Binding Protein Targeting the Lipid Rafts".
MBIO - 17 Mar 2020
Cardiorenal syndrome: Multi-organ dysfunction involving the heart, kidney and vasculature.
BRITISH JOURNAL OF PHARMACOLOGY - 01 Jul 2020
Cardiorenal syndrome (CRS) is a multi-organ disease, encompassing heart, kidney and vascular system dysfunction. CRS is a worldwide problem, with high morbidity, mortality, and inflicts a significant burden on the health care system. The pathophysiology is complex, involving interactions between neurohormones, inflammatory processes, oxidative stress and metabolic derangements. Therapies remain...
RE: ASK1, a new target in treating cardiorenal syndrome (CRS).
INTERNATIONAL JOURNAL OF CARDIOLOGY - 01 Oct 2020
Do physical activity and sedentary time mediate the association of the perceived environment with BMI? The IPEN adult study.
HEALTH & PLACE - 01 Jul 2020
The study's main aim was to examine whether adults' accelerometer-based physical activity and sedentary time mediated the associations of neighbourhood physical environmental perceptions with body mass index (BMI) and weight status across 10 high- and middle-income countries. Data from the IPEN Adult study, an observational multi-country study (n = 5712) were used. Results showed that sedentary...
Validation of the "Doorbell Test": A Novel Functional Test of Frailty and Clinical Status After Acute Decompensated Heart Failure.
HEART, LUNG & CIRCULATION - 01 Jul 2020
Acute decompensated heart failure (ADHF) carries a high event rate following discharge. The complex interplay between age, frailty and decongestion may lend itself to a functional test.In the doorbell test the patient simulates answering the doorbell. They are timed rising from a recumbent position, bending over twice and walking 10 metres, this time is added to the change in respiratory rate. ...
Prehospital opioid dose and myocardial injury in patients with ST elevation myocardial infarction.
OPEN HEART - 01 Jul 2020
To characterise the relationship between opioid dose and myocardial infarct size in patients with ST elevation myocardial infarction (STEMI).Patients given opioid treatment by emergency medical services with confirmed STEMI were included in this secondary, retrospective cohort analysis of the Air versus Oxygen in Myocardial Infarction (AVOID) study. Patients with cardiogenic shock were excluded...
Simultaneous epicardial-endocardial mapping of the sinus node in humans with structural heart disease: Impact of overdrive suppression on sinoatrial exits.
HEART RHYTHM - 01 Dec 2020
The 3-dimensional (3D) nature of sinoatrial node (SAN) function has not been characterized in the intact human heart.The purpose of this study was to characterize the 3D nature of SAN function in patients with structural heart disease (SHD) using simultaneous endocardial-epicardial (endo-epi) phase mapping.Simultaneous intraoperative endo-epi SAN mapping was performed during sinus rhythm at bas...
DNA methylation patterns from peripheral blood separate coronary artery disease patients with and without heart failure.
ESC HEART FAILURE - 01 Oct 2020
Natriuretic peptides are useful for diagnosis and prognostication of heart failure of any cause. Now, research aims to discover novel biomarkers that will more specifically define the heart failure phenotype. DNA methylation plays a critical role in the development of cardiovascular disease with the potential to predict fundamental pathogenic processes. There is a lack of data relating DNA meth...
Role of cardiovascular imaging in cancer patients receiving cardiotoxic therapies: a position statement on behalf of the Heart Failure Association (HFA), the European Association of Cardiovascular Imaging (EACVI) and the Cardio-Oncology Council of the European Society of Cardiology (ESC).
EUROPEAN JOURNAL OF HEART FAILURE - 04 Jul 2020
Cardiovascular (CV) imaging is an important tool in baseline risk assessment and detection of CV disease in oncology patients receiving cardiotoxic cancer therapies. This position statement examines the role of echocardiography, cardiac magnetic resonance, nuclear cardiac imaging and computed tomography in the management of cancer patients. The Imaging and Cardio-Oncology Study Groups of the He...
Main and interacting effects of physical activity and sedentary time on older adults' BMI: The moderating roles of socio-demographic and environmental attributes.
PLOS ONE - 01 Jan 2020
Our first aim was to examine the main and interacting effects of accelerometer-based sedentary time (ST) and moderate-to-vigorous physical activity (MVPA) with BMI and the likelihood of being overweight/obese in Hong Kong and Ghent (Belgium) older adults. Second, we examined whether these main associations and interactions between MVPA and ST were moderated by socio-demographics (gender, educat...
Left Atrial Strain as a Predictor of New-Onset Atrial Fibrillation in Patients With Heart Failure.
JACC. CARDIOVASCULAR IMAGING - 01 Oct 2020
This study sought to identify whether left atrial strain can predict new-onset atrial fibrillation (NOAF) in patients with heart failure (HF) and sinus rhythm.Both HF and atrial fibrillation have common risk factors, and HF is a risk factor for the development of atrial fibrillation and vice versa.Among 4,312 consecutive patients with acute HF from 3 tertiary hospitals, 2,461 patients with sinu...
Targeting CD83 in mantle cell lymphoma with anti-human CD83 antibody.
CLINICAL & TRANSLATIONAL IMMUNOLOGY - 01 Jan 2020
Effective antibody-drug conjugates (ADCs) provide potent targeted cancer therapies. CD83 is expressed on activated immune cells including B cells and is a therapeutic target for Hodgkin lymphoma. Our objective was to determine CD83 expression on non-Hodgkin lymphoma (NHL) and its therapeutic potential to treat mantle cell lymphoma (MCL) which is currently an incurable NHL.We analysed CD83 expre...
Exercise as a diagnostic and therapeutic tool for preventing cardiovascular morbidity in breast cancer patients- the BReast cancer EXercise InTervention (BREXIT) trial protocol.
BMC CANCER - 14 Jul 2020
Anthracycline chemotherapy (AC) is an efficacious (neo) adjuvant treatment for early-stage breast cancer (BCa), but is associated with an increased risk of cardiac dysfunction and functional disability. Observations suggest that regular exercise may be a useful therapy for the prevention of cardiovascular morbidity but it is yet to be interrogated in a large randomised trial. The primary aims o...
Reduced Brd1 expression leads to reversible depression-like behaviors and gene-expression changes in female mice.
TRANSLATIONAL PSYCHIATRY - 17 Jul 2020
The schizophrenia-associated gene, BRD1, encodes an epigenetic regulator in which chromatin interactome is enriched with genes implicated in mental health. Alterations in histone modifications and epigenetic regulation contribute to brain transcriptomic changes in affective disorders and preclinical data supports a role for BRD1 in psychopathology. However, the implication of BRD1 on affective ...
Renal denervation as a synergistic tool for the treatment of polymorphic ventricular ectopic beats: A case report.
MEDICINE - 17 Jul 2020
Ventricular ectopic beats (VEBs) are very common and often occur in hypertensive or obese individuals, as well as in patients presenting with either sleep apnea or structural cardiac disease. Sympathetic overactivity plays a crucial role in the development, continuation, and exacerbation of ventricular arrhythmias. Recent studies have reported the relevance of sympathetic activation in patients...
Meta-Analysis of Leukocyte Diversity in Atherosclerotic Mouse Aortas.
CIRCULATION RESEARCH - 17 Jul 2020
The diverse leukocyte infiltrate in atherosclerotic mouse aortas was recently analyzed in 9 single-cell RNA sequencing and 2 mass cytometry studies. In a comprehensive meta-analysis, we confirm 4 known macrophage subsets-resident, inflammatory, interferon-inducible cell, and Trem2 (triggering receptor expressed on myeloid cells-2) foamy macrophages-and identify a new macrophage subset resemblin...
Rationale and design of a risk-guided strategy for reducing readmissions for acute decompensated heart failure: the Risk-HF study.
ESC HEART FAILURE - 01 Oct 2020
Heart failure (HF) readmission commonly arises owing to insufficient patient knowledge and failure of recognition of the early stages of recurrent fluid congestion. In previous work, we developed a score to predict short-term hospital readmission and showed that higher-risk patients benefit most from a disease management programme (DMP) that included enhancing knowledge and education by a nurse...
