Results 71 to 80 of about 88,724 (251)
Erbb2 is required for cardiac atrial electrical activity during development.
PLoS ONE, 2014 The heart is the first organ required to function during embryonic development and is absolutely necessary for embryo survival. Cardiac activity is dependent on both the sinoatrial node (SAN), which is the pacemaker of heart's electrical activity, and ...
Gennadiy Tenin +7 more
doaj +1 more source
Effects of Propofol on the Cardiac Conduction System
Brazilian Journal of Anesthesiology, 2010 Some studies have demonstrated that the use of propofol is occasionally associated with bradyarrhythmias or reversion of arrhythmias to sinus rhythm. This property of propofol suggests interference with the Cardiac Conduction System (CCS).A review of the main contemporary articles on the use of propofol in the presence of cardiac arrhythmias was ...
Warpechowski, Paulo +3 more
openaire +2 more sources
Arthritis Care &Research, EarlyView.Objective To investigate the association between rheumatoid arthritis (RA) and coronary artery calcium (CAC) prevalence, incidence, and progression over four years in adults without prior cardiovascular disease. Methods A case‐cohort study within the Brazilian Longitudinal Study of Adult Health (ELSA‐Brasil) included 585 participants (86 patients with ...
Patrícia Fonseca Estrada +7 more
wiley +1 more source
Comportamiento de las arritmias cardiacas y los trastornos de conducción en una Unidad de Cuidados Coronarios. Characterization of cardiac arrhythmias and dysfunction of the conduction system at Intensive Coronary Care Unit. [PDF]
Revista Cubana de Cardiología y Cirugía Cardiovascular, 2011 Introduction Cardiac arrhythmias and dysfunctions of the conduction system constitute animportant group among cardiac diseases. However, its prevalence in hospitalizedpatients has not been well established.Objective Characterization of cardiac ...
Geovedy Martínez García +4 more
doaj
The Gut–Heart Axis in Systemic Sclerosis: Evidence From a Large Prospective Early Disease Cohort
Arthritis Care &Research, EarlyView.Objective Cardiac involvement significantly impacts prognosis in systemic sclerosis (SSc), highlighting the need for early risk stratification. Gastrointestinal (GI) symptoms are common and often manifest early. Emerging data suggest a link between GI and cardiac manifestations, possibly through shared mechanisms like dysautonomia.
Francesca R. Di Ciommo +9 more
wiley +1 more source
Anatomy of the Cardiac Conduction System in the Rabbit [PDF]
Circulation Research, 1967 Anatomy of the cardiac conduction system was studied in 15 rabbits with serial histologic sectioning of 4. The rabbit's sinus node is a simple and distinct structure located at the junction of the crista terminalis with the sinus intercavarum nearly midway between the two cavae; it contains an unusually large percentage of P cells but is not organized ...
openaire +2 more sources
Arthritis Care &Research, EarlyView.Objective Elevated C‐reactive protein (CRP) levels in systemic sclerosis (SSc) have been linked with severe disease and worse survival, but the role of platelet levels remains unclear. This study examined whether elevated platelet levels, CRP levels, or both are associated with disease severity, progression, and survival in SSc.
Brian S. Lee +4 more
wiley +1 more source
Recovery of complete left bundle branch block in dilated cardiomyopathy after optimal heart failure treatment: a case report [PDF]
Journal of Medicine and Life ScienceComplete left bundle branch block (CLBBB) is a significant cardiac conduction abnormality often associated with dilated cardiomyopathy (DCM). This case report highlights the improvement in CLBBB and symptom relief through reverse cardiac remodeling in a ...
Geum Ko, Jae-Geun Lee
doaj +1 more source
Development of the cardiac conduction system in zebrafish
Gene Expression Patterns, 2016 The cardiac conduction system (CCS) propagates and coordinates the electrical excitation that originates from the pacemaker cells, throughout the heart, resulting in rhythmic heartbeat. Its defects result in life-threatening arrhythmias and sudden cardiac death.
Kar-Lai Poon +4 more
openaire +3 more sources
Arthritis Care &Research, EarlyView.Objective Ambulatory care–sensitive conditions (ACSCs) serve as indicators of access, quality, and performance of the health system. This study aimed to determine rheumatoid arthritis (RA)‐specific ACSCs for use in the evaluation of care system access and quality.
Kara Irwin +7 more
wiley +1 more source