Results 11 to 20 of about 1,093,239 (312)

Quantification of Myocardial Contraction Fraction with Three-Dimensional Automated, Machine-Learning-Based Left-Heart-Chamber Metrics: Diagnostic Utility in Hypertrophic Phenotypes and Normal Ejection Fraction. [PDF]

J Clin Med, 2023
Barbieri A, Imberti JF, Bartolomei M, Bonini N, Laus V, Torlai Triglia L, Chiusolo S, Stuani M, Mari C, Muto F, Righelli I, Gerra L, Malaguti M, Mei DA, Vitolo M, Boriani G.   +15 more
europepmc   +3 more sources

Direct effects of glucose administration on heart rate, myocardial contraction, and duration of cardiac cycle in frog's heart

Journal of the Practice of Cardiovascular Sciences, 2018
Background: Recent and emerging evidences show that glucose ingestion causes prolonged Q-T interval and can trigger arrhythmia. Objective: The objective of this study is to examine the effects of administration of glucose solutions on the heart rate ...
B I Waziri, A Shahzad
doaj   +2 more sources

Regulation of beta adrenoceptor-mediated myocardial contraction and calcium dynamics by the G protein-coupled estrogen receptor 1. [PDF]

Biochem Pharmacol, 2020
Whitcomb V, Wauson E, Christian D, Clayton S, Giles J, Tran QK.   +5 more
europepmc   +3 more sources

Myocardial Contraction Fraction

Journal of the American College of Cardiology, 2018
Stephen D. Matthews, Jonah Rubin, Laura P. Cohen, Mathew S. Maurer   +3 more
openaire   +2 more sources

Editorial: Mechano-Calcium, Mechano-Electric, and Mechano-Metabolic Feedback Loops: Contribution to the Myocardial Contraction in Health and Diseases. [PDF]

Front Physiol, 2021
Peyronnet R, Solovyova O, Iribe G, Katsnelson LB.   +3 more
europepmc   +3 more sources

Correction: Regulation of myocardial contraction as revealed by intracellular Ca²⁺ measurements using aequorin. [PDF]

J Physiol Sci
Kurihara S, Fukuda N.
europepmc   +3 more sources

Molecular mechanism of anesthetic-induced depression of myocardial contraction.

FASEB J, 2016
Meng T, Bu W, Ren X, Chen X, Yu J, Eckenhoff RG, Gao WD.   +6 more
europepmc   +2 more sources

OR21-6 Diabetic Cardiac Hypertrophy Is Associated With Viscoelastic Changes In Myocardial Contraction: Role Of Hsa-mir-122-5p On Extracellular Matrix.

J Endocr Soc, 2019
Isidori A, Pofi R, Giannetta E, Gianfrilli D, Sbardella E, Pozza C, Barbagallo F, Campolo F, Venneri M, Lenzi A.   +9 more
europepmc   +2 more sources

Adaptative or maladaptative hypertrophy, different spatial distribution of myocardial contraction [PDF]

Clinical Physiology and Functional Imaging, 2010
F. Cappelli, L. Toncelli, B. Cappelli, Alessio De Luca, L. Stefani, N. Maffulli, G. Galanti   +6 more
semanticscholar   +2 more sources

Left ventricle ejection fraction and strain derived by three-dimensional echocardiography are associated with exercise capacity in the patients with heart failure [PDF]

Vojnosanitetski Pregled, 2019
Background/Aim. Echocardiography represents the most commonly performed noninvasive cardiac imaging tests for the patients with heart failure (HF). The aim of this study was to assess the relationship between the exercise capacity parameters [peak oxygen
Pavlović-Kleut Milena, Šljivić Aleksandra, Ćelić Vera   +2 more
doaj   +1 more source