Results 31 to 40 of about 1,271,305 (362)
Premature MicroRNA-1 Expression Causes Hypoplasia of the Cardiac Ventricular Conduction System. [PDF]
, 2019 Mammalian cardiac Purkinje fibers (PFs) are specified from ventricular trabecular myocardium during mid-gestation and undergo limited proliferation before assuming their final form.
Evangelista, Melissa +5 more
core +2 more sources
Differentiation of the Atrioventricular Conducting System of the Heart [PDF]
Circulation, 1961 The structure and function of the atrioventricular conducting system of the heart, and its relationship to the myocardium, are examined from a developmental point of view. On the basis of information derived from electron micrographic, electrophysiologic, and developmental studies of heart tissue, it is concluded that: (1) The idea of the syncytial ...
Robert L. DeHaan, Ludwig W. Eichna
openaire +3 more sources
A potential biomarker of cognitive impairment: The olfactory dysfunction and its genes expression
Annals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1884-1897, December 2022., 2022 Abstract Objective Accumulation evidence has reported that olfactory impairment may be an essential clinical marker and predictor of mild cognitive impairment or Alzheimer's disease. Method Participants were enrolled in the population‐based, prospective study in Fuxin county, Liaoning province, China between 2019 and 2021.
Jiayi Song +11 more
wiley +1 more source
745-4 Sudden “Arrhythmic” Death in Young People with Apparently Normal Heart [PDF]
, 1995 The aim of the present study was to assess whether and how often the ultimate diagnosis of structural heart disease underlying sudden cardiac arrest depends on histologic examination of the myocardium and specialized conduction system. Among 186 cases of
Angelini, Annalisa +3 more
core +1 more source
The anterior nucleus of the thalamus plays a role in the epileptic network
Annals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 2010-2024, December 2022., 2022 Abstract Objectives We investigated both the metabolic differences and interictal/ictal discharges of the anterior nucleus of the thalamus (ANT) in patients with epilepsy to clarify the relationship between the ANT and the epileptic network. Methods Nineteen patients with drug‐resistant epilepsy who underwent stereoelectroencephalography were studied ...
Hao Yan +9 more
wiley +1 more source
Bayesian at heart: Towards autonomic outflow estimation via generative state-space modelling of heart rate dynamics [PDF]
arXiv, 2023 Recent research is revealing how cognitive processes are supported by a complex interplay between the brain and the rest of the body, which can be investigated by the analysis of physiological features such as breathing rhythms, heart rate, and skin conductance.
arxiv
ECG-Based Heart Arrhythmia Diagnosis Through Attentional Convolutional Neural Networks [PDF]
arXiv, 2021 Electrocardiography (ECG) signal is a highly applied measurement for individual heart condition, and much effort have been endeavored towards automatic heart arrhythmia diagnosis based on machine learning. However, traditional machine learning models require large investment of time and effort for raw data preprocessing and feature extraction, as well ...
arxiv
An IoT Framework for Heart Disease Prediction based on MDCNN Classifier [PDF]
IEEE Access(2020) 34717-34727, 2020 Nowadays, heart disease is the leading cause of death worldwide. Predicting heart disease is a complex task since it requires experience along with advanced knowledge. Internet of Things (IoT) technology has lately been adopted in healthcare systems to collect sensor values for heart disease diagnosis and prediction.
arxiv +1 more source
Cell Junctions in the Specialized Conduction System of the Heart
Cell Communication & Adhesion, 2014 Anchoring cell junctions are integral in maintaining electro-mechanical coupling of ventricular working cardiomyocytes; however, their role in cardiomyocytes of the cardiac conduction system (CCS) remains less clear.
V. Mezzano, Jason Pellman, F. Sheikh
semanticscholar +1 more source
Landauer formula without Landauer's assumptions [PDF]
J. Phys.: Condens. Matter 15, L687 (2003), 2003 The Landauer formula for dissipationless conductance lies at the heart of modern electronic transport, yet it remains without a clear microscopic basis. We analyze the Landauer formula microscopically, and give a straightforward quantum kinetic derivation for open systems. Some important experimental implications follow.
arxiv +1 more source