Results 21 to 30 of about 12,116,887 (314)

Mitochondrial Dynamics in Adult Cardiomyocytes and Heart Diseases

Frontiers in Cell and Developmental Biology, 2020
Mitochondria are the powerhouse organelles of cells; they participate in ATP generation, calcium homeostasis, oxidative stress response, and apoptosis. Thus, maintenance of mitochondrial function is critical for cellular functions.
Anqi Li, Meng Gao, Wenting Jiang, Yuan Qin, Guohua Gong   +4 more
semanticscholar   +1 more source

Heart Diseases Prediction using Deep Learning Neural Network Model

International Journal of Innovative Technology and Exploring Engineering, 2020
Deep learning plays an important role in the field of medical science in solving health issues and diagnosing various diseases. So in this paper, we will discuss heart disease. We proposed a model for heart disease prediction.

semanticscholar   +1 more source

VEGF-A in Cardiomyocytes and Heart Diseases

International Journal of Molecular Sciences, 2020
The vascular endothelial growth factor (VEGF), a homodimeric vasoactive glycoprotein, is the key mediator of angiogenesis. Angiogenesis, the formation of new blood vessels, is responsible for a wide variety of physio/pathological processes, including ...
Mariantonia Braile, Simone Marcella, Leonardo Cristinziano, M. Galdiero, Luca Modestino, A. L. Ferrara, G. Varricchi, G. Marone, S. Loffredo   +8 more
semanticscholar   +1 more source

Age and gender differences of basic electrocardiographic values and abnormalities in the general adult population; Tehran Cohort Study

BMC Cardiovascular Disorders, 2023
Background Although several studies are available regarding baseline Electrocardiographic (ECG) parameters and major and minor ECG abnormalities, there is considerable controversy regarding their age and gender differences in the literature. Methods Data
Pooria Ahmadi, Arian Afzalian, Arash Jalali, Saeed Sadeghian, Farzad Masoudkabir, Alireza Oraii, Aryan Ayati, Sepehr Nayebirad, Parmida Sadat Pezeshki, Masoumeh Lotfi Tokaldani, Akbar Shafiee, Mohammad Mohammadi, Elham Sanei, Masih Tajdini, Kaveh Hosseini   +14 more
doaj   +1 more source

Biomaterials in Valvular Heart Diseases

Frontiers in Bioengineering and Biotechnology, 2020
Valvular heart disease (VHD) occurs as the result of valvular malfunction, which can greatly reduce patient’s quality of life and if left untreated may lead to death. Different treatment regiments are available for management of this defect, which can be
Bita Taghizadeh, L. Ghavami, H. Derakhshankhah, Ehsan Zangene, M. Razmi, M. Jaymand, P. Zarrintaj, N. Zarghami, M. Jaafari, Matin Moallem Shahri, Adrineh Moghaddasian, L. Tayebi, Z. Izadi   +12 more
semanticscholar   +1 more source

Acute hyperoxia reveals tonic influence of peripheral chemoreceptors on systemic vascular resistance in heart failure patients

Scientific Reports, 2021
Peripheral chemoreceptors’ (PCh) hyperactivity increases sympathetic tone. An augmented acute ventilatory response to hypoxia, being a marker of PCh oversensitivity, was also identified as a marker of poor prognosis in HF.
Stanislaw Tubek, Piotr Niewinski, Bartlomiej Paleczny, Anna Langner-Hetmanczuk, Waldemar Banasiak, Piotr Ponikowski   +5 more
doaj   +1 more source

BMI modifies HDL-C effects on coronary artery bypass grafting outcomes

Lipids in Health and Disease, 2022
Background Despite the recognized implications of high-density lipoprotein cholesterol (HDL-C) in cardiovascular diseases, the role of body mass index (BMI) in HDL-C association with cardiovascular outcomes remains unclear.
Malihe Rezaee, Aida Fallahzadeh, Ali Sheikhy, Mana Jameie, Amir Hossein Behnoush, Mina Pashang, Masih Tajdini, Hamed Tavolinejad, Farzad Masoudkabir, Soheil Mansourian, Shahram Momtahen, Hossein Ahmadi Tafti, Kaveh Hosseini   +12 more
doaj   +1 more source

Safety, Feasibility of Controllable Decrease of Vena Cava Pressure by Doraya Catheter in Heart Failure

JACC: Basic to Translational Science, 2023
Summary: Lowering elevated central venous pressure may reduce renal dysfunction in acute heart failure (AHF) patients. The Doraya catheter lowers renal venous pressure by creating a gradient in the inferior vena cava below the renal veins.
Robert Zymliński, MD, PhD, Jan Biegus, MD, PhD, Marc Vanderheyden, MD, Piotr Gajewski, MD, Riet Dierckx, MD, Jozef Bartunek, MD, Piotr Ponikowski, MD, PhD   +6 more
doaj   +1 more source

Scleroderma Heart Disease

International Journal of Immunopathology and Pharmacology, 2005
Heart disease is a frequent and often severe feature of systemic sclerosis (scleroderma). Cardiomyopathy, with ventricular diastolic dysfunction and arrhythmias, is the most important form, since it is associated with a very poor prognosis. The current challenge is to define its pattern and identify individuals at risk, but evaluation in vivo may be ...
B. Marasini, M. Massarotti, R. Cossutta
openaire   +3 more sources

Major adverse cardiovascular events in patients after acute myocardial infarction treated invasively and different patterns of glucometabolic disturbances evaluated at mid-term follow-up

Journal of Medical Science, 2017
Objective:  To assess the impact of glucometabolic status (GS) evaluated at hospital discharge and at mid-term follow-up visit (FU-visit) on major adverse cardiovascular events (MACE) in patients (pts) with acute myocardial infarction (AMI) treated ...
Paweł Francuz, Tomasz Podolecki, Monika Kozieł, Zbigniew Kalarus, Jacek Kowalczyk   +4 more
doaj   +1 more source