Results 71 to 80 of about 756,374 (315)

Computers in cardiac imaging

Journal of the American College of Cardiology, 1987
Imaging has become a widely used technique for the evaluation of cardiac disease. Computer technology and techniques have had an enormous impact on many of the available cardiac imaging methods. These methods include echocardiography, digital angiography, radionuclide imaging, X-ray computed tomography and nuclear magnetic resonance imaging.
Collins, Steve M., Skorton, David J.
openaire   +2 more sources

Erythropoietin modulates hepatic inflammation, glucose homeostasis, and soluble epoxide hydrolase and epoxides in high‐fat diet‐induced obese mice

FEBS Open Bio, EarlyView.
Erythropoietin administration suppresses hepatic soluble epoxide hydrolase (sEH) expression, leading to increased CYP‐derived epoxides. This is associated with a shift in hepatic macrophage polarization characterized by reduced M1 markers and increased M2 markers, along with reduced hepatic inflammation, suppressed hepatic lipogenesis, and attenuated ...
Takeshi Goda, Satoru Sugimoto, Chiharu Cho, Madoka Konishi, Nozomi Inoue, Satoshi Miyagaki, Yasuhiro Kawabe, Takuro Okamura, Masahide Hamaguchi, Hisakazu Nakajima, Michiaki Fukui, Masakazu Shinohara, Tomoko Iehara   +12 more
wiley   +1 more source

Pattern and degree of left ventricular remodeling following a tailored surgical approach for hypertrophic obstructive cardiomyopathy. [PDF]

, 2012
Background The role of a tailored surgical approach for hypertrophic cardiomyopathy (HCM) on regional ventricular remodelling remains unknown. The aims of this study were to evaluate the pattern, extent and functional impact of regional ventricular ...
Cecchi, F, El Guindy, A, El-Hamamsy, I, Lekadir, K, Merrifield, R, Olivotto, I, Rega, L, Yacoub, MH, Yang, G   +8 more
core   +2 more sources

Risks of cardiac imaging [PDF]

Canadian Medical Association Journal, 2011
With regard to the research article by Eisenberg and colleagues,[1][1] the authors only briefly note that the radiation-associated increase in cancer risk is higher than for atomic bomb survivors in the Life Span Study (LSS).[2][2] In the LSS, the excess relative risk per sievert (Sv) for the ...
openaire   +2 more sources

Identifying transcription factors controlling the basal expression of human MRP4 highlights a substantial role for Sp1

FEBS Open Bio, EarlyView.
The MRP4 transporter exports several drugs and signaling molecules. Here, we identified key promoter elements regulating basal MRP4 expression. Using reporter assays, we defined a conserved region with essential Sp1 and contributory Ets sites, which controlled basal MRP4 expression.
Debora Singer, Angelique Kragl, Katrin Ziems, Juliane Glaubitz, Sophie Grammbauer, Susanne Hildebrandt, Mladen V. Tzvetkov, Gabriele Jedlitschky   +7 more
wiley   +1 more source

Cyclic azapeptide CD36 ligand attenuates cardiac injury and reduces long‐chain fatty acid accumulation after myocardial ischemia–reperfusion in mice

FEBS Open Bio, EarlyView.
In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin, Naghme Radmannia, David N. Huynh, Liliane Ménard, Caroline Daneault, Maïté Veilleux, Ahsanullah Ahsanullah, André C. Carpentier, William D. Lubell, Matthieu Ruiz, Huy Ong, Sylvie Marleau, Simon‐Pierre Gravel   +12 more
wiley   +1 more source

Neural-Network-Based Diagnosis Using 3-Dimensional Myocardial Architecture and Deformation: Demonstration for the Differentiation of Hypertrophic Cardiomyopathy

Frontiers in Cardiovascular Medicine, 2020
The diagnosis of cardiomyopathy states may benefit from machine-learning (ML) based approaches, particularly to distinguish those states with similar phenotypic characteristics.
Alessandro Satriano, Yarmaghan Afzal, Muhammad Sarim Afzal, Ali Fatehi Hassanabad, Cody Wu, Steven Dykstra, Jacqueline Flewitt, Jacqueline Flewitt, Jacqueline Flewitt, Patricia Feuchter, Rosa Sandonato, Bobak Heydari, Naeem Merchant, Naeem Merchant, Naeem Merchant, Andrew G. Howarth, Andrew G. Howarth, Andrew G. Howarth, Carmen P. Lydell, Carmen P. Lydell, Carmen P. Lydell, Aneal Khan, Nowell M. Fine, Russell Greiner, Russell Greiner, James A. White, James A. White, James A. White   +27 more
doaj   +1 more source

Cardiovascular Risk Factors from Another Point of View

Journal of Interdisciplinary Medicine, 2021
Cardiovascular diseases remain the main cause of death in western societies. This contributes to the appearance of new diagnostic and treatment methods addressed to reduce the burden of cardiovascular diseases.
Oltean Péter Balázs, Kovács István, Hodas Roxana, Benedek Theodora   +3 more
doaj   +1 more source

Treating a 20 mm Hg Gradient Alleviates Myocardial Hypertrophy in Experimental Aortic Coarctation [PDF]

, 2017
Background Children with coarctation of the aorta (CoA) can have a hyperdynamic and remodeled left ventricle (LV) from increased afterload. Literature from an experimental model suggests the putative 20 mm Hg blood pressure gradient (BPG) treatment ...
Friehs, Ingeborg, Harmann, Leanne, LaDisa, John F., Samyn, Margaret M., Wendell, David C.   +4 more
core   +1 more source

Dipyridamole cardiac imaging

American Heart Journal, 1988
Dipyridamole cardiac imaging is a useful alternative technique to exercise stress testing in the evaluation of patients with ischemic heart disease. Intravenous dipyridamole is still in the investigational phase, while oral dipyridamole is widely available.
A S, Iskandrian, J, Heo, A, Askenase, B L, Segal, N, Auerbach   +4 more
openaire   +2 more sources