Results 131 to 140 of about 118,457 (381)
Diastolic dysfunction in hypertension
Hipertensión y Riesgo Vascular, 2017 Hypertension and coronary heart disease, often coexisting, are the most common risk factors for heart failure. The progression of hypertensive heart disease involves myocardial fibrosis and alterations in the left ventricular geometry that precede the functional change, initially asymptomatic.
Nazário Leão, R, Marques da Silva, P
openaire +3 more sources
Advanced Science, EarlyView.G9a, and DNA Methyltransferase1 (DNMT1) cooperatively modulates E2F1 on the promoter of tumor suppressor p53‐binding protein 2 (TP53BP2) increased autophagy in preeclampsia. TP53BP2 promotes autophagy in trophoblasts through DNA methylation and H3K9me2‐mediated transcriptional regulation.
Nan Jiang +12 more
wiley +1 more source
Apparatus and method for processing Korotkov sounds [PDF]
, 1974 A Korotkov sound processor, used in a noninvasive automatic blood measuring system where the brachial artery is occluded by an inflatable cuff, is disclosed.
Golden, D. P., Jr. +2 more
core +1 more source
Current perspectives in diastolic dysfunction and diastolic heart failure [PDF]
Heart, 2006 Diastolic heart failure (HF) has emerged over the last two decades as a separate clinical entity. Approximately half of the patients presenting with symptoms of congestive HF exhibit a near normal left ventricular (LV) systolic function at rest, which is thought to be caused by a predominant abnormality in diastolic function. It is generally considered
openaire +2 more sources
HUWE1 in Skeletal Muscle Prevents Muscle Fatigue via Maintaining Iron and Calcium Homeostasis
Advanced Science, EarlyView.This study investigates the impact of iron homeostasis on exercise. Loss of the HECT domain‐containing ubiquitin ligase E3 (HUWE1) in skeletal muscle restrains the exercise performance in mice with downregulated ferroportin expression leading to iron overload, which is ameliorated by dietary iron restriction.
Huike Jiao +10 more
wiley +1 more source
Терапевтический архив, 2003 Aim. To study coronary and myocardial reserves in myocardial infarction survivors (MIS) with consideration of development of intermittent ischemia during transesophageal pacing (ТЕР). Material and methods.
V S Volkov, A P foanov, I A Elgardt
doaj
Feature Tracking Cardiac Magnetic Resonance via Deep Learning and Spline Optimization
, 2017 Feature tracking Cardiac Magnetic Resonance (CMR) has recently emerged as an area of interest for quantification of regional cardiac function from balanced, steady state free precession (SSFP) cine sequences.
Bluemke, David A. +3 more
core +1 more source
Advanced Science, EarlyView.In this study, a multifunctional conductive sponge composite (MAPU) is developed using a biomimetic, hierarchical construction strategy emulating the growth process of natural wood. This approach involved integrating biomass‐derived graphitic nanoflakes, synthesized from luffa vine (LVGN), into a polyurethane (PU) sponge matrix.
Runmin Xu +9 more
wiley +1 more source
Force–frequency relation in frog‐ventricle is dependent on the direction of sodium/calcium exchange in diastole [PDF]
, 2005 Sathya Subramani +6 more
openalex +1 more source
Advanced Science, EarlyView.This study develops a hierarchically porous hydrogel patch strategy (HPMP), based on gas‐shearing microfluidics and an aqueous two‐phase system to fabricate porous microgels as microgel‐based bioinks. The porous microgels with controllable porous structure exhibit excellent cellular behavior.
Ziyang Liu +13 more
wiley +1 more source