Results 51 to 60 of about 25,313 (227)
Clinical Genetics, EarlyView.The frequency and severity of congenital heart disease vary extensively in individuals with 22q11.22–23 distal deletions. Reduced gene dosage particularly within the low copy repeat (LCR22) D–E region including MAPK1 and HIC2 conveys risk for these defects.
Tanner J. Nelson +22 more
wiley +1 more source
Equine Veterinary Education, EarlyView.Summary Air embolism is rare in horses and typically associated with complications following intravenous catheterisation or other medical procedures. Exercise‐induced pulmonary haemorrhage (EIPH) is common in racehorses but not usually associated with air embolism. This report describes a case of air embolism in a 4‐year‐old Thoroughbred with EIPH. The
J. Wittenberg +7 more
wiley +1 more source
Unravelling the Genetic Mechanisms of Litter Traits in a Maternal Line of Pigs
Journal of Animal Breeding and Genetics, EarlyView.ABSTRACT Reproductive traits related to litter size are the main indicators of reproductive efficiency in pig production and are continuously evaluated for the selection of maternal lines. Several environmental and genetic factors are involved with the development of these traits.
Guilherme Oselame +10 more
wiley +1 more source
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2016 BackgroundThe underlying mechanisms of Brugada syndrome (BrS) are not completely understood. Recent studies provided evidence that the electrophysiological substrate, leading to electrocardiogram abnormalities and/or ventricular arrhythmias, is located ...
Boris Rudic +17 more
doaj +1 more source
Impact of Dental Status on Heart Transplantation Outcomes
Oral Diseases, EarlyView.ABSTRACT Objective Oral infections and poor dental health may contribute to systemic complications after heart transplantation, yet data on their impact is limited. In the absence of standardized dental guidelines for transplant candidates, this study evaluated preoperative dental status and its association with post‐transplant outcomes.
Katharina Theresa Obermeier +8 more
wiley +1 more source
GATA4 Regulates Developing Endocardium Through Interaction With ETS1 [PDF]
, 2022 Pingzhu Zhou +15 more
openalex +1 more source
Pacing and Clinical Electrophysiology, EarlyView.This graphical abstract presents a comprehensive analysis of probe stability and oscillation during very high‐power short‐duration (vHPSD) pulmonary vein isolation (PVI) for atrial fibrillation. The findings indicate that oscillation velocity serves as a more reliable predictor of impedance drop and temperature changes than contact force alone ...
Ernesto Cristiano +7 more
wiley +1 more source
Transmural Autonomic Regulation of Cardiac Contractility at the Intact Heart Level
Frontiers in Physiology, 2019 The relationship between cardiac excitability and contractility depends on when Ca2+ influx occurs during the ventricular action potential (AP). In mammals, it is accepted that Ca2+ influx through the L-type Ca2+ channels occurs during AP phase 2 ...
Yuriana Aguilar-Sanchez +4 more
doaj +1 more source
Experimental Physiology, EarlyView.Abstract Attenuation of sympathetic vasoconstriction during exercise (functional sympatholysis) contributes to skeletal muscle oxygen delivery–utilization matching. However, the extent to which muscle contractions impact noradrenergic regulation of interstitial oxygen pressures (PO2is${P_{{{\mathrm{O}}_2}}}_{{\mathrm{is}}}$; the driving force for blood–
Edward T. N. Calvo +10 more
wiley +1 more source
Endocardium-to-coronary artery differentiation during heart development and regeneration involves sequential roles of Bmp2 and Cxcl12/Cxcr4 [PDF]
, 2022 Gaetano D’Amato +11 more
openalex +1 more source