Results 81 to 90 of about 129,264 (305)

THE INFLUENCE OF LONG-TERM THERAPY WITH PERINDOPRIL ON THE HEART INOTROPIC FUNCTION IN PATIENTS WITH CHRONIC POSTINFARCTION ANEURISM

Рациональная фармакотерапия в кардиологии, 2016
Aim. To study the influence of long-term therapy with perindopril on the heart inotropic function in patients with chronic postinfarction aneurism. Material and methods.
I. G. Fomina, N. A. Galanina, Z. O. Georgadze, N. E. Gaidamakina   +3 more
doaj   +1 more source

Heart ventricles of the dromedary camel (Camelus dromedarius): new insights from sectional anatomy, 3D computed tomography, and morphometry. [PDF]

BMC Zool, 2023
Alsafy MAM, El-Gendy SAA, Kamal BM, Rutland CS, Abd-Elhafeez HH, Soliman S, ELKhamary AN, Nomir AG.   +7 more
europepmc   +1 more source

A Nano‐Interception Strategy for Chronic Heart Failure: Prussian Blue Nanoparticles Disrupt Fibroblast‐Immune Communication via CCL2 Sequestration

Advanced Materials, EarlyView.
A nano‐interception strategy disrupts pathogenic fibroblast–macrophage crosstalk in chronic heart failure. Scalable Prussian blue nanoparticles selectively sequester CCL2 via ultrahigh‐affinity binding, preventing CCR2+ macrophage recruitment and breaking a key fibro‐inflammatory circuit. This approach demonstrates robust efficacy in murine and porcine
Bo Chen, Gao Wei, Guowei Zeng, Haoyu Li, Rongrong Wu, Hongyu Yan, Zijie Zhou, Kai Luo, Xiaoyang Zhang, Cong Li, Longming Huang, Lingyan Cheng, Xinjie Zhang, Jinghao Zheng, Bozhong Shi, Xiaojun Cai, Xiaomin He   +16 more
wiley   +1 more source

A Rare Case of Congenital Heart Disease with Bifid Car- diac Apex: A Unique Finding in Left Ventricle

Journal of Tehran University Heart Center, 2015
Bifid cardiac apex is a rare anomaly of human hearts. We report of the case of a 34-year-old man with a previous history of ventricular septal defect (VSD) and subvalvular pulmonary stenosis.
Majid Maleki, Maryam Esmaeilzadeh, Azin Alizadeasl, Arash Hashemi   +3 more
doaj  

ATRIAL FIBRILLATION: FUNCTIONAL CLASSIFICATION

Вестник медицинского института «Реавиз»: Реабилитация, врач и здоровье, 2020
In article, we studied the heart biomechanics and main arteries kinetics in different types of atrial fibrillation. We described the increase of main hemodynamic parameters in atrial fibrillation.
A. V. Germanov, O. A. Germanova, V. A. Germanov, I. O. Prokhorenko   +3 more
doaj  

Voluntary exercise and testosterone therapy caused increase in percentage of Myh6 and expression of oxidative stress marker Cybb in left ventricles of rats

European Pharmaceutical Journal, 2016
Aim: The aim of this study is to identify a possible damage to heart ventricles caused by supraphysiological doses of testosterone, voluntary physical activity or their combination.
Radik M., Doka G., Malikova E., Krenek P., Klimas J.   +4 more
doaj   +1 more source

Proof of concept: Comparative accuracy of semiautomated VR modeling for volumetric analysis of the heart ventricles. [PDF]

Heliyon, 2022
Yogev D, Tejman-Yarden S, Feinberg O, Parmet Y, Goldberg T, Illouz S, Nagar N, Freidin D, Vazgovsky O, Chatterji S, Salem Y, Katz U, Goitein O.   +12 more
europepmc   +1 more source

Direct Gravity‐Induced Modulation of Cardiac Conduction Pathways Evidenced Through Propagation Features in Electrophysiological Mapping

Advanced Materials Technologies, EarlyView.
A high‐density wearable body‐surface potential mapping array reveals how gravity reshapes cardiac conduction in real time. By resolving spatiotemporal delay patterns invisible to conventional ECG, the platform uncovers posture‐dependent electrophysiological adaptations across the thorax.
Ruben Ruiz‐Mateos Serrano, Matias L. Picchio, Daniele Mantione, David Mecerreyes, George G. Malliaras   +4 more
wiley   +1 more source

Peculiarities of macro- and cytometric assessment of morphological structures of the domestic pig heart

Regulatory Mechanisms in Biosystems
The cardiovascular system, which includes the heart, is one of the essential systems of the human and animal body. With its participation, the blood supply of the organs takes place; it promotes the outflow of lymph from the organs and its transport into
L. P. Horalskyi, M. R. Ragulya, N. L. Kolesnik, I. M. Sokulskyi, B. V. Gutyj   +4 more
doaj   +1 more source

3D‐Printed Dynamic Heart Model With Left‐Side Anatomy and Integrated Sensor for Edge‐to‐Edge Repair and Regurgitation Reduction

Advanced Materials Technologies, EarlyView.
This work presents a fully synthetic, 3D‐printed dynamic heart model with left‐side anatomy featuring sutured mitral valve chordae tendineae analogs, embedded actuators for physiologic wall contraction, and customized flexible pressure sensors for the left ventricle.
Alejandro Guillen Obando, Hongyi Shen, Myles McGovern, Yusen Zhang, Vivien Lin, Darryl Fu, Ryan Baumwart, Kaiyan Qiu   +7 more
wiley   +1 more source