Results 81 to 90 of about 576,151 (244)

Analysis of the basic functions of student’s miocard bioelectric activity during the educational process

RUDN Journal of Ecology and Life Safety, 2014
The basic functions of myocard bioelectrical activity in 308 students of 17-20 years of age were studied by means of electrocardiography during the educational process. The research was carried out with medical diagnostic system “Valenta
V N Fedorov
doaj  

Assessment of respiratory flow cycle morphology in patients with chronic heart failure [PDF]

, 2016
Breathing pattern as periodic breathing (PB) in chronic heart failure (CHF) is associated with poor prognosis and high mortality risk. This work investigates the significance of a number of time domain parameters for characterizing respiratory flow cycle
Bayés-Genís, Antoni,, Benito, Salvador,, Garde, Ainara,, Giraldo, Beatriz F.,, Jané, Raimon,, Laguna, Pablo,, Lund University., Sörnmo, Leif,   +7 more
core   +6 more sources

Life‐Threatening Bradycardia in Anti‐NMDA‐Receptor Encephalitis and a Novel Use for Permanent Pacing

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Pediatric anti‐NMDA receptor encephalitis (pNMDARE) is an autoantibody‐mediated disorder that can cause severe autonomic dysfunction, including symptomatic bradycardia and asystole. Dysautonomia can last for years, making it very challenging to manage.
Sarah Tucker, Abhijit Das, Andres Jimenez, Areeba Basit, Yike Jiang, Emily A. Smitherman, Heather Van Mater, Taylor Howard, Alexander J. Sandweiss, Kristen S. Fisher   +9 more
wiley   +1 more source

Cell cycle arrest of cardiomyocytes in the context of cardiac regeneration

Frontiers in Cardiovascular Medicine
The limited capacity of adult mammalian cardiomyocytes to undergo cell division and proliferation is one of the key factors contributing to heart failure.
Qingling Xu, Qingling Xu, Xinhui Chen, Chunyige Zhao, Ying Liu, Jianxun Wang, Xiang Ao, Xiang Ao, Wei Ding   +8 more
doaj   +1 more source

Dynamic changes in the ischemic mitral annulus: Implications for ring sizing

Annals of Cardiac Anaesthesia, 2016
Objectives: Contrary to the rest of the mitral annulus, inter-trigonal distance is known to be relatively less dynamic during the cardiac cycle. Therefore, intertrigonal distance is considered a suitable benchmark for annuloplasty ring sizing during ...
Khurram Owais, Mario Montealegre-Gallegos, Jelliffe Jeganathan, Robina Matyal, Kamal R Khabbaz, Feroze Mahmood   +5 more
doaj   +1 more source

Interactions between visceral afferent signaling and stimulus processing [PDF]

, 2015
Visceral afferent signals to the brain influence thoughts, feelings and behaviour. Here we highlight the findings of a set of empirical investigations in humans concerning body-mind interaction that focus on how feedback from states of autonomic arousal ...
Anderson, Barrett, Bechara, Bechara, Boubela, Cannon, Cannon, Cantril, Clark, Critchley, Critchley, Critchley, Critchley, Critchley, Critchley, Critchley, Damasio, Damasio, Darwin, Donadio, Donadio, Dworkin, Edwards, Ekman, Ekman, Ekman, Feinstein, Garfinkel, Garfinkel, Gianaros, Gray, Gray, Gray, Gray, Gray, Hugo D. Critchley, James, Katkin, Katkin, Lacey, Lacey, Lange, Lange, LeDoux, Maranon, McIntyre, McIntyre, Medford, Nagai, Park, Paulus, Paulus, Pollatos, Rau, Santos, Sarah N. Garfinkel, Schachter, Schandry, Wager, Wallin, Whitehead, Wiens, Wild   +62 more
core   +2 more sources

Functional and Structural Evidence of Neurofluid Circuit Aberrations in Huntington Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Disrupted neurofluid regulation may contribute to neurodegeneration in Huntington disease (HD). Because neurofluid pathways influence waste clearance, inflammation, and the distribution of central nervous system (CNS)–delivered therapeutics, understanding their dysfunction is increasingly important as targeted treatments emerge.
Kilian Hett, Abigail Dubois, Melanie Leguizamon, Alexander Song, Paula Trujillo, Colin D. McKnight, Ciaran M. Considine, Manus J. Donahue, Daniel O. Claassen   +8 more
wiley   +1 more source

Added Prognostic Value of EEG Reactivity in Comatose Patients Following Cardiac Arrest

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives To evaluate the added prognostic value of EEG reactivity for favorable outcome compared with background analysis during and after targeted temperature management (TTM). Methods Prospective observational cohort study of comatose post–cardiac arrest patients admitted to a single academic center between 2017 and 2022, all undergoing ...
Sarah Caroyer, Marie Obrecht, Charlotte de Maeseneire, Charlotte Damien, Chantal Depondt, Lorenzo Ferlini, Estelle Rikir, Filippo Annoni, Fabio Silvio Taccone, Nicolas Mavroudakis, Benjamin Legros, Nicolas Gaspard   +11 more
wiley   +1 more source

Deletion of HP1γ in cardiac myocytes affects H4K20me3 levels but does not impact cardiac growth

Epigenetics & Chromatin, 2018
Background Heterochromatin, which is formed when tri-methyl lysine 9 of histone H3 (H3K9me3) is bound by heterochromatin 1 proteins (HP1s), plays an important role in differentiation and senescence by silencing cell cycle genes.
Kyohei Oyama, Danny El-Nachef, Chen Fang, Hidemi Kajimoto, Jeremy P. Brown, Prim B. Singh, W. Robb MacLellan   +6 more
doaj   +1 more source

Building a Framework for Sexual and Reproductive Healthcare in the Rheumatology Context: Content and Approaches

Arthritis Care &Research, Accepted Article.
People with systemic autoimmune and rheumatic diseases (SARDs) are at higher risk than the general population of experiencing adverse pregnancy and perinatal outcomes such as preeclampsia, intrauterine growth restriction, and maternal and/or fetal death.
Mehret Birru Talabi, Sonya Borrero
wiley   +1 more source