Results 121 to 130 of about 11,437,610 (385)
Application of Fractional Derivatives in Characterization of ECG graphs of Right Ventricular Hypertrophy Patients [PDF]
arXiv, 2017 There are many functions which are continuous everywhere but non-differentiable at some or all points such functions are termed as unreachable functions. Graphs representing such unreachable functions are called unreachable graphs. For example, ECG is such an unreachable graph.
arxiv
British Journal of Haematology, 2012 Pulmonary hypertension is becoming a recognized complication of the hereditary and acquired haemolytic anaemias, associated with a poor prognosis. Recently we reported that patients with paroxysmal nocturnal haemoglobinuria (PNH) have high levels of N ...
A. Hill +7 more
semanticscholar +1 more source
Advanced Science, EarlyView.This study investigates the role of protein arginine methyltransferase 1 (PRMT1) in endothelial cells (ECs) in chronic obstructive pulmonary disease (COPD). Mice with endothelial‐specific PRMT1 deletion develop pulmonary hemorrhage, inflammation, and apoptosis, driven by excessive nuclear factor kappa B activation.
Thi Thuy Vy Tran +7 more
wiley +1 more source
Echocardiographic Determination of Left Ventricular Mass in Man: Anatomic Validation of the Method
Circulation, 1977 An accurate echocardiographic (E) method for determination of left ventricular mass (LVM) was derived from systematic analysis of the relationship between the antemortem left ventricular echogram and postmortem anatomic LVM in 34 adults with a wide range
R. Devereux, N. Reichek
semanticscholar +1 more source
Advanced Science, EarlyView.The circRNA circNAB1 is downregulated in AF patient. Silencing circNAB1 promotes collagen deposition and inflammation, whereas overexpression reduces AF susceptibility. circNAB1 encodes the protein NAB1 356 that interacts with EGR1 to mitigate fibrosis and inflammation.
William W Du +9 more
wiley +1 more source
American Journal of Medical Genetics Part A, Volume 191, Issue 1, Page 228-233, January 2023., 2023 Abstract Pulmonary arterial hypertension (PAH) is a disease characterized by pathological remodeling of the pulmonary vasculature causing elevated pulmonary artery pressures and ultimately, right ventricular failure from chronic pressure overload. Heterozygous pathogenic GDF2 (encoding bone morphogenetic protein 9 (BMP9)) variants account for some (>1%)
Paul Upton +5 more
wiley +1 more source
Predicting and measuring fluid responsiveness with echocardiography
Echo Research and Practice, 2016 Echocardiography is ideally suited to guide fluid resuscitation in critically ill patients. It can be used to assess fluid responsiveness by looking at the left ventricle, aortic outflow, inferior vena cava and right ventricle.
Ashley Miller, ustin Mandeville
doaj +1 more source
Pulmonary Function in Left Ventricular Failure, Including Cardiac Asthma [PDF]
, 1957 Richard S. Cosby +3 more
openalex +1 more source
Circulation, 1992 BackgroundWe investigated myocardial perfusion dynamics after thrombolysis and its clinical implications. Methods and ResultsWe studied 39 patients with acute anterior myocardial infarction (AMI).
Hiroshi Ito +8 more
semanticscholar +1 more source
Advanced Science, EarlyView.Ca2+/calmodulin‐dependent kinase II (CaMKII) activation is likely driven by oxidative stress, particularly excessive reactive oxygen species (ROS) production. This study identifies P21‐activated kinase 2 (Pak2) as a novel regulator of ROS‐induced CaMKII activation and abnormal Ca2⁺ dynamics in acute adrenergic and chronic pressure‐overload stressed ...
Tao Li +21 more
wiley +1 more source