Results 41 to 50 of about 11,454,093 (341)

A exposição crônica à fumaça do cigarro resulta em remodelação cardíaca e prejuízo da função ventricular em ratos Chronic cigarette smoke exposure results in cardiac remodeling and impaired ventricular function in rats

Arquivos Brasileiros de Cardiologia, 2005
OBJETIVO: Determinar as alterações cardíacas estruturais e funcionais causadas pela exposição à fumaça do cigarro em ratos. MÉTODOS: Os animais foram aleatoriamente distribuídos em dois grupos: fumante (F), composto por 10 animais, expostos à fumaça do ...
Édson Castardeli, Sergio A. R. Paiva, Beatriz B. Matsubara, Luiz S. Matsubara, Marcos F. Minicucci, Paula S. Azevedo, Álvaro O. Campana, Leonardo A. M. Zornoff   +7 more
doaj   +1 more source

Cardiac Magnetic Resonance Imaging Findings and Evaluation of Heart Functions in Atrial Septal Defect Patients

Forbes Tıp Dergisi, 2022
Objective: Atrial septal defect (ASD) is the most common congenital heart disease in adults and is evaluated by cardiac magnetic resonance (CMR) imaging.
Sedat ALTAY, Murat YOĞURTÇU, Onur Kaan AKKUŞ, Muhsin Engin ULUÇ   +3 more
doaj   +1 more source

Estimation of elastic and viscous properties of the left ventricle based on annulus plane harmonic behavior [PDF]

, 2006
Assessment of left ventricular (LV) function with an emphasis on contractility has been a challenge in cardiac mechanics during the recent decades. The LV function is usually described by the LV pressurevolume (P-V) diagram. The standard P-V diagrams
Gharib, Morteza, Gorman, Joseph H., III, Gorman, Robert C., Kheradvar, Arash, Milano, Michele   +4 more
core   +1 more source

FastVentricle: Cardiac Segmentation with ENet

, 2017
Cardiac Magnetic Resonance (CMR) imaging is commonly used to assess cardiac structure and function. One disadvantage of CMR is that post-processing of exams is tedious. Without automation, precise assessment of cardiac function via CMR typically requires
A Suinesiaputra, C Petitjean, C Pluempitiwiriyawej, J Bergstra, J Choa, JM Bland, M Kass, O Ronneberger, P Peng, W Zhu   +9 more
core   +1 more source

Sodium leak through K2P potassium channels and cardiac arrhythmia, an emerging theme. [PDF]

, 2017
In this issue of EMBO Molecular Medicine, Decher et al (2017) identify a point mutation in the K2P2 (TREK‐1) potassium (K+) channel that changes function in just those ways expected to predispose to right ventricular outflow tract (RVOT) ventricular
Goldstein, Steve An
core   +2 more sources

Therapeutic effects of coronary granulocyte colony-stimulating factor on rats with chronic ischemic heart disease

Open Life Sciences, 2020
The aim of this study was to evaluate the therapeutic effects of coronary granulocyte colony-stimulating factor (G-CSF) on rats with chronic ischemic heart disease (CIHD).
Ren Pengcheng, Zhang Ming, Dai Shuren
doaj   +1 more source

Computational modeling of acute myocardial infarction [PDF]

, 2016
This is an Accepted Manuscript of an article published by Taylor & Francis Group in Computer Methods in Biomechanics and Biomedical Engineering on October, 2016, available online at: http://www.tandfonline.com/10.1080/10255842.2015.1105965Myocardial ...
Kuhl, E., Sáez Viñas, Pablo
core   +2 more sources

Sodium–glucose co‐transporter 2 inhibition with empagliflozin improves cardiac function in non‐diabetic rats with left ventricular dysfunction after myocardial infarction

European Journal of Heart Failure, 2019
Sodium–glucose co‐transporter 2 (SGLT2) inhibition reduces heart failure hospitalizations in patients with diabetes, irrespective of glycaemic control.
Salva R. Yurista, Herman H. W. Silljé, S. Oberdorf‐Maass, Elisabeth-Maria Schouten, Mario G. Pavez Giani, J. Hillebrands, H. van Goor, D. V. van Veldhuisen, Rudolf A. de Boer, B. Westenbrink   +9 more
semanticscholar   +1 more source

A bioinformatics screen identifies TCF19 as an aggressiveness‐sustaining gene in prostate cancer

Molecular Oncology, EarlyView.
Gene expression meta‐analysis in multiple prostate cancer patient cohorts identifies Transcription factor 19 (TCF19) as an aggressiveness‐sustaining gene with prognostic potential. TCF19 is a gene repressed by androgen signaling that sustains core cancer‐related processes such as vascular permeability or tumor growth and metastasis.
Amaia Ercilla, Jana R. Crespo, Saioa Garcia‐Longarte, Marta Fidalgo, Sara del Palacio, Natalia Martin‐Martin, Onintza Carlevaris, Ianire Astobiza, Sonia Fernández‐Ruiz, Marc Guiu, Laura Bárcena, Isabel Mendizabal, Ana M. Aransay, Mariona Graupera, Roger R. Gomis, Arkaitz Carracedo   +15 more
wiley   +1 more source

Physiological and clinical consequences of relief of right ventricular outflow tract obstruction late after repair of congenital heart defects. [PDF]

, 2006
BACKGROUND: Right ventricular outflow tract obstruction (RVOTO) is a common problem after repair of congenital heart disease. Percutaneous pulmonary valve implantation (PPVI) can treat this condition without consequent pulmonary regurgitation or ...
Bonhoeffer, P, Coats, L, Deanfield, JE, Derrick, G, Jones, R, Khambadkone, S, Mist, B, Pellerin, D, Schievano, S, Sridharan, S, Taylor, AM   +10 more
core   +1 more source