Results 11 to 20 of about 1,076,353 (215)

Circadian rhythm disruption and mental health

Translational Psychiatry, 2020
Circadian rhythms are internal manifestations of the solar day that permit adaptations to predictable environmental temporal changes. These ~24-h rhythms are controlled by molecular clockworks within the brain that are reset daily to precisely 24 h by ...
W. Walker, J. Walton, A. DeVries, Randy J. Nelson   +3 more
semanticscholar   +1 more source

Current Mechanistic and Pharmacodynamic Understanding of Melanocortin-4 Receptor Activation

Molecules, 2019
In this work we summarize our understanding of melanocortin 4 receptor (MC4R) pathway activation, aiming to define a safe and effective therapeutic targeting strategy for the MC4R.
Shubh Sharma, Alastair S. Garfield, Bhavik Shah, Patrick Kleyn, Ilia Ichetovkin, Ida Hatoum Moeller, William R. Mowrey, Lex H.T. Van der Ploeg   +7 more
doaj   +1 more source

Conversion of atrial fibrillation to sinus rhythm during cryoballoon ablation: A favorable and not unusual phenomenon during second‐generation cryoballoon pulmonary vein isolation

Journal of Arrhythmia, 2020
Background The prevalence and the clinical impact of conversion of atrial fibrillation (AF) to sinus rhythm (SR) during cryoballoon ablation (CB‐A) are unknown.
Riccardo Maj, Gianluca Borio, Thiago G. Osório, Saverio Iacopino, Erwin Ströker, Juan Sieira, Muryo Terasawa, Alessandro Rizzo, Oriana Scala, Alessio Galli, Varnavas Varnavas, Gaetano Paparella, Lucio Capulzini, Pedro Brugada, Carlo De Asmundis, Gian B. Chierchia   +15 more
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The 2018 European Heart Rhythm Association Practical Guide on the use of non-vitamin K antagonist oral anticoagulants in patients with atrial fibrillation.

European Heart Journal, 2018
The current manuscript is the second update of the original Practical Guide, published in 2013 [Heidbuchel et al. European Heart Rhythm Association Practical Guide on the use of new oral anticoagulants in patients with non-valvular atrial fibrillation ...
J. Steffel, P. Verhamme, T. Potpara, P. Albaladéjo, M. Antz, L. Desteghe, K. Haeusler, J. Oldgren, H. Reinecke, V. Roldán-Schilling, N. Rowell, P. Sinnaeve, R. Collins, A. Camm, H. Heidbüchel, G. Lip, J. Weitz, L. Fauchier, D. Lane, G. Boriani, A. Goette, R. Keegan, R. Macfadyen, C. Chiang, B. Joung, W. Shimizu   +25 more
semanticscholar   +1 more source

A comparison of rate control and rhythm control in patients with atrial fibrillation.

New England Journal of Medicine, 2002
BACKGROUND There are two approaches to the treatment of atrial fibrillation: one is cardioversion and treatment with antiarrhythmic drugs to maintain sinus rhythm, and the other is the use of rate-controlling drugs, allowing atrial fibrillation to ...
D. Wyse, A. Waldo, J. Dimarco, M. Domanski, Y. Rosenberg, Eleanor Schron, J. Kellen, H. Greene, M. Mickel, J. Dalquist, S. Corley   +10 more
semanticscholar   +1 more source

Using the beat histogram for speech rhythm description and language identification [PDF]

, 2015
In this paper we present a novel approach for the description of speech rhythm and the extraction of rhythm-related features for automatic language identification (LID).
Lykartsis, Athanasios, Weinzierl, Stefan
core   +1 more source

2012 focused update of the ESC Guidelines for the management of atrial fibrillation: an update of the 2010 ESC Guidelines for the management of atrial fibrillation. Developed with the special contribution of the European Heart Rhythm Association.

European Heart Journal, 2012
ACCF : American College of Cardiology Foundation ACCP : American College of Chest Physicians ACS : acute coronary syndrome ACT : Atrial arrhythmia Conversion Trial ADONIS : American–Australian–African trial with DronedarONe In atrial fibrillation or ...
A. Camm, G. Lip, R. De Caterina, I. Savelieva, D. Atar, S. Hohnloser, G. Hindricks, Paulus Kirchhof, Jeroen J. Bax, Helmut Baumgartner, Claudio Ceconi, V. Dean, Christi Deaton, R. Fagard, C. Funck-Brentano, D. Hasdai, A. Hoes, J. Knuuti, Philippe Kolh, Theresa A McDonagh, Cyril Moulin, B. Popescu, Željko Reiner, U. Sechtem, P. Sirnes, M. Tendera, A. Torbicki, A. Vahanian, Stephan Windecker, P. Vardas, N. Al-Attar, Ottavio Alfieri, Annalisa Angelini, C. Blömstrom-Lundqvist, Paolo Colonna, J. De Sutter, Sabine Ernst, A. Goette, B. Gorenek, R. Hatala, H. Heidbüchel, M. Heldal, S. D. Kristensen, J. Le Heuzey, H. Mavrakis, Lluís Mont, P. Filardi, P. Ponikowski, Bernard Prendergast, Frans H. Rutten, U. Schotten, I. V. Van Gelder, F. Verheugt   +52 more
semanticscholar   +1 more source

Legal requirements process for compliance and risk assessment using axiomatic design [PDF]

, 2017
The paper proposes a model integrating regulatory compliance and risk requirements with the top-down axiomatic design/Complexity theory (AD/CT) theory for cloud contracts. The issue of proper division of tasks between man and machine is discussed.
Wadhwa, Rhythm Suren
core   +1 more source

Targeted Temperature Management for Cardiac Arrest with Nonshockable Rhythm.

New England Journal of Medicine, 2019
BACKGROUND Moderate therapeutic hypothermia is currently recommended to improve neurologic outcomes in adults with persistent coma after resuscitated out-of-hospital cardiac arrest.
J. Lascarrou, H. Merdji, A. Le Gouge, G. Colin, G. Grillet, P. Girardie, E. Coupez, P. Dequin, A. Cariou, T. Boulain, N. Brulé, J. Frat, P. Asfar, N. Pichon, M. Landais, G. Plantefeve, J. Quenot, J. Chakarian, M. Sirodot, S. Legriel, J. Letheulle, D. Thévenin, A. Desachy, A. Delahaye, V. Botoc, S. Vimeux, F. Martino, B. Giraudeau, J. Reignier   +28 more
semanticscholar   +1 more source

Ventricular ectopy from the non-coronary cusp: Pathophysiological and anatomical considerations

Indian Pacing and Electrophysiology Journal, 2021
Non-coronary cusp (NCC) is a rare site for ventricular arrhythmias because it does not come into direct contact with the ventricular myocardium. Instead, the NCC comes in contact with the membranous septum near the His region.
Panagiotis Ioannidis, Evangelia Christoforatou, Theodoros Zografos, Konstantinos Kouvelas, Andreas Tsoumeleas, Sotirios Floros, Theodora Kappou, Charalambos Vassilopoulos   +7 more
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