Results 261 to 270 of about 64,412 (328)

The value of the transthoracic echocardiography score for screening significant coronary artery disease in patients with hypertrophic cardiomyopathy. [PDF]

Quant Imaging Med Surg
Zhao Z, Hu Y, Cao S, Zhang Y, Zhou Y, Feng C, Mei D, Chen J, Zhou Q.   +8 more
europepmc   +1 more source

Human adaptation to high‐altitude: A contemporary comparison of the oxygen cascade in Andean, Tibetan and Ethiopian highlanders

Experimental Physiology, EarlyView.
Abstract Human populations native to high altitude have evolved distinct physiological adaptations to chronic hypoxia. This adaptation is evident in the O2 transport cascade. In this review, with brief inclusion of the related genetic adaptations, we compare the O2 cascade across three well‐characterized high‐altitude populations: Andeans (Aymara and ...
Ayechew A. Getu, Melissa Ilardo, Joshua C. Tremblay, Jay M. J. R. Carr, Vitalie Faoro, Philip N. Ainslie   +5 more
wiley   +1 more source

Left ventricular outflow tract obstruction caused by abnormal mitral valve tendinous Chordae manifesting in the extremely remote period after surgery for partial atrioventricular septal defect: a case report. [PDF]

Eur Heart J Case Rep
Kawamoto T, Kogure T, Shinkawa T, Ashihara K, Yamaguchi J.   +4 more
europepmc   +1 more source

Ouabain‐induced hypertension in rats: Mechanisms, variability and translational implications

Experimental Physiology, EarlyView.
Abstract Ouabain‐induced hypertension is a multifactorial and condition‐dependent phenomenon involving coordinated actions across vascular, renal and central nervous system pathways. At the vascular level, ouabain inhibits Na⁺/K⁺‐ATPase, particularly the α2‐isoform, leading to elevated intracellular Ca2⁺, enhanced vasoconstriction and structural ...
Priscilla Rodrigues O. Feijó, Luis Eduardo M. Quintas   +1 more
wiley   +1 more source

Mitral Annulus Dynamics: Another Unmet Need in Valvular Heart Disease. [PDF]

Echocardiography
Morariu PC, Floria M, Floria DE, Tanase DM.   +3 more
europepmc   +1 more source

Effects of high‐intensity interval training on cardiac function in hypertensive and normotensive men: Effects of antihypertensive treatment

Experimental Physiology, EarlyView.
Abstract Exercise training is recommended for individuals with hypertension because it has been shown to lower blood pressure and reverse left ventricular concentric remodelling and mass. However, it is unclear how hypertensive individuals respond in comparison to normotensive individuals and to what extent medical treatment affects the outcome of ...
Mads Fischer, Jon Egelund, Matteo Fiorenza, Thomas S. Ehlers, Michael Nyberg, Jesper J. Linde, Lasse Gliemann, Thomas P. Gunnarsson, Jens Bangsbo   +8 more
wiley   +1 more source

Transcatheter mitral valve replacement in a complex mitral annular calcification anatomy. [PDF]

Eur Heart J Case Rep
Tomai F, De Persio G, Celotto R, Migliaro S, Salatino T.   +4 more
europepmc   +1 more source

Cellular and molecular cross‐talk in atrial fibrillation: The role of non‐cardiomyocytes in creating an arrhythmogenic substrate

The Journal of Physiology, EarlyView.
Abstract figure legend Illustration of cellular and molecular cross‐talk in atrial fibrillation. Left: a schematic of cardiac tissue showing cardiomyocytes, fibroblasts, adipocytes, inflammatory cells and the coagulation system. Right: direct and indirect cross‐talk between different cell types, with the impact of direct cross‐talk on action potential (
Zhenyu Dong, Ruben Coronel, Joris R. de Groot   +2 more
wiley   +1 more source

Vasopressin role in hypertrophic obstructive cardiomyopathy post-cardiac surgery: A case report. [PDF]

World J Crit Care Med
Elaiopoulos D, Dimitriadis F, Tzatzaki E, Chronaki M, Kolonia K, Antonopoulos M, Konstantinou G, Kogerakis N, Dimopoulos S.   +8 more
europepmc   +1 more source

Predictors of left ventricular outflow tract obstruction after biventricular repair in interrupted aortic arch or aortic coarctation

Yi‐Chia Wang, Heng‐Wen Chou, Chi‐Hsiang Huang, Ming‐Tai Lin, Chun‐An Chen, Shuenn‐Nan Chiu, Chun‐Wei Lu, Yih‐Sharng Chen, Shu‐Chien Huang   +8 more
openalex   +1 more source