Results 191 to 200 of about 208,673 (298)

Arctic lake trout (Salvelinus namaycush) show evidence of seasonal acclimation of cardiac adrenergic sensitivity but not heat tolerance

Journal of Fish Biology, EarlyView.
Abstract Many Arctic fishes experience prolonged periods of extreme cold and large thermal variation over both rapid and seasonal time scales which challenge critical physiological functions. In the central Canadian Arctic, we caught wild adult lake trout (Salvelinus namaycush) acclimatized to winter and summer temperatures to determine the extent to ...
Emily P. Williams, Les N. Harris, Jean‐Sébastien Moore, Ella K. Middleton, Shira A. Berkelhammer, Ben Speers‐Roesch, Matthew J. H. Gilbert   +6 more
wiley   +1 more source

Contemporary management of atrial fibrillation: what can clinical registries tell us about stroke prevention and current therapeutic approaches? [PDF]

, 2014
Guasch, Eduard, De Bono, J, Camm, AJ, Nattel, Stanley, Guasch, E, G Cosio, MD, Ruskin, Jeremy, Blendea, D, Halperin, JL, Conroy, Jennifer M, Savelieva, I, Nattel, S, Al-Khatib, Sana M, Cosio, FG, Halperin, Jonathan L, Lip, GY, Banerjee, Amitava, Lip, Gregory Y H, Savelieva, Irina, De Bono, Joseph, Al-Khatib, SM, Conroy, JM, Cosio, Francisco G, Cosio, M Dolores G, Ruskin, J, Hess, Paul L., Blendea, Dan, Camm, A John, Kirchhof, P, Kirchhof, Paulus; id_orcid, Banerjee, A, Hess, PL   +31 more
core   +1 more source

Elevated Nocturnal CO2 and Autonomic Dysfunction in Children With Down Syndrome

Journal of Intellectual Disability Research, EarlyView.
ABSTRACT Background Sleep‐disordered breathing (SDB) frequently complicates Down syndrome (DS). Beyond upper airway obstruction, emerging evidence suggests an autonomic nervous system (ANS) dysfunction affecting CO2 regulation. The aim of this study was to investigate nocturnal gas exchanges in children with DS and compare them to what has been ...
Jessica Taytard, Segolène Falquero, Sophie Denamur, Pierre‐Yves Boelle, Karl Leroux, Harriet Corvol, Aimé Ravel, Clotilde Mircher, Jeanne Toulas, Emmanuelle Prioux, Marie‐Anne Caillaud, Guillaume Aubertin, Hervé Walti   +12 more
wiley   +1 more source

The impact of preoperative left atrial appendage thrombus on surgical outcomes in atrial fibrillation patients undergoing epicardial left atrial appendage closure. [PDF]

Front Cardiovasc Med
Yao Q, Liu F, Yang Y, Xu D.
europepmc   +1 more source

Habitual fasting duration and accelerated multimorbidity in older adults

Journal of Internal Medicine, EarlyView.
Abstract Background Prolonged fasting has been linked to metabolic benefits in younger adults, but its effects on chronic diseases in older populations remain unclear. Objective To examine the association between habitual fasting duration and 15‐year chronic disease accumulation in older adults, overall, within organ systems, and between age groups ...
Luis Kalmbach, David Abbad‐Gomez, Giorgi Beridze, Fernando Rodríguez‐Artalejo, Davide Liborio Vetrano, Amaia Calderón‐Larrañaga, Adrián Carballo‐Casla   +6 more
wiley   +1 more source

Frailty Severity Outcomes After Left Atrial Appendage Occlusion. [PDF]

JACC Adv
Badwan O, Tabaja C, Motairek I, Abuawad A, Massad F, Reed G, Damluji A, Kanj M, Wazni O, Kapadia S.   +9 more
europepmc   +1 more source

Comparison of lingual oscillometric and invasive blood pressure measurement in dogs under general anaesthesia

Journal of Small Animal Practice, EarlyView.
Objectives The objective of the study was to evaluate agreement between tongue‐based oscillometric and invasive arterial blood pressure in anaesthetised dogs, assess performance against American College of Veterinary Internal Medicine and Association for the Advancement of Medical Instrumentation/European Society of Hypertension/International ...
C. Kyle, J. Deutsch
wiley   +1 more source

Bleeding-related conditions, procedural safety, and mortality after left atrial appendage closure. [PDF]

Europace
Massoullié G, Fleury C, Tourret E, Berger S, Basthier-Denis C, Clerfond G, Catalan PA, Chalard A, Riocreux C, Lebreton A, Pereira B, Eschalier R.   +11 more
europepmc   +1 more source

A Multimodal Machine Learning Model for Framingham Risk Score–Based Cardiovascular Risk Stratification in Patients With Obstructive Sleep Apnea

Journal of Sleep Research, EarlyView.
ABSTRACT Machine learning provides a powerful tool to capture complex, nonlinear patterns in biomedical data and enhance precision risk stratification. In this study, we applied a multilayer perceptron (MLP) framework to classify Framingham Risk Score–based cardiovascular risk categories in patients with obstructive sleep apnea (OSA).
Feng Zhao, Yin Li, Chenyang Li, Huajun Xu, Enhui Zhou, Weijun Huang, Huaming Zhu, Jian Guan, Hongliang Yi, Jianyin Zou, Nutan Chen   +10 more
wiley   +1 more source

Late Infection of a Left Atrial Appendage Occlusion Device Detected by Transesophageal Echocardiography. [PDF]

JACC Case Rep
Kallur AS, Delicce A, Beale R, Atienza M, Kort S.   +4 more
europepmc   +1 more source