Results 61 to 70 of about 90,051 (360)

Regulatory effect of gut microbes on blood pressure

open access: yesAnimal Models and Experimental Medicine, Volume 5, Issue 6, Page 513-531, December 2022., 2022
The interaction between gut microbiota and hypertension, the genera which affect the blood pressure in taxonomic level, and the commonly used treatments to hypertension based on the gut microbes were summarized in this review. The increases of Lactobacillus, etc.
Dong Yan   +6 more
wiley   +1 more source

Comparison of diastolic function in children with transfusion dependent beta thalassemia major by tissue and conventional doppler imaging indices and its correlation with serum ferritin levels

open access: yesThe Turkish Journal of Pediatrics, 2019
Regular blood transfusions for children with beta thalassemia major (β- TM) results in iron overload cardiomyopathy/cardiac failure. Mortality in these children is most often because of heart failure.
Chetan Kumar Nanjegowda   +6 more
doaj   +1 more source

Structure-based finite strain modelling of the human left ventricle in diastole [PDF]

open access: yes, 2013
Finite strain analyses of the left ventricle provide important information on heart function and have the potential to provide insights into the biomechanics of myocardial contractility in health and disease. Systolic dysfunction is the most common cause
Bishop   +38 more
core   +2 more sources

Vortex formation and instability in the left ventricle [PDF]

open access: yes, 2011
We study the formation of the mitral vortex ring during early diastolic filling in a patient-specific left ventricle (LV) using direct numerical simulation. The geometry of the left ventricle is reconstructed from Magnetic Resonance Imaging (MRI) data of a healthy human subject.
arxiv   +1 more source

Effectiveness of a Telephone‐Delivered Walk With Ease Program on Arthritis‐Related Symptoms, Function, and Activity: A Randomized Trial

open access: yesArthritis Care &Research, EarlyView.
Objective Walk With Ease (WWE) is a six‐week arthritis‐appropriate evidence‐based physical activity program traditionally offered in a face‐to‐face format. Because many populations encounter participation barriers to in‐person programs, WWE was modified for telephone delivery (WWE‐T).
Christine A. Pellegrini   +5 more
wiley   +1 more source

Insuficiência cardíaca com fração de ejeção normal Insuficiencia cardíaca con fracción de eyección normal Heart failure with normal ejection fraction

open access: yesArquivos Brasileiros de Cardiologia, 2010
A insuficiência cardíaca com fração de ejeção normal (ICFEN) é uma síndrome complexa que vem sendo largamente estudada, desde a última década. É causada por disfunção ventricular diastólica evidenciada por métodos complementares, como estudo hemodinâmico
Meliza Goi Roscani   +2 more
doaj   +1 more source

Effects of anesthesia on conventional and speckle tracking echocardiographic parameters in a mouse model of pressure overload [PDF]

open access: yes, 2015
Genetically‑modified mice are widely applied in cardiovascular studies as model organisms. Echocardiography is a key tool for evaluating cardiac and hemodynamic functions in mice.
Cao, Ming   +7 more
core   +1 more source

Diastolic dysfunction in cardiomyopathies

open access: yesJournal of Cardiovascular Echography, 2011
Abstract Introduction Cardiomyopathies are diseases of the heart muscle, with frequent genetic component, characterized by a strong heterogeneity concerning clinical presentation and echocardiographic profile. Diastolic dysfunction can affect all forms of cardiomyopathy, often being an expression of a more advanced state of the disease ...
Pinamonti B   +4 more
openaire   +3 more sources

Mechanical Metamaterials for Bioengineering: In Vitro, Wearable, and Implantable Applications

open access: yesAdvanced Engineering Materials, EarlyView.
Mechanical metamaterials with engineered architectures exhibit properties that differ from and greatly surpass those of their constituent bulk materials. This review summarizes the applications of mechanical metamaterials in bioengineering, focusing on advances in the last 5 years.
Madihah Kazim   +2 more
wiley   +1 more source

Severe aortic regurgitation due to endocarditis in a horse [PDF]

open access: yes, 2011
A 4-year-old Belgian Warmblood mare was presented because of fever, exercise intolerance, a loud diastolic cardiac murmur and a remarkable bounding pulsation that was palpable all over the body.
Afonso, Tiago   +4 more
core  

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