Results 61 to 70 of about 290,226 (299)
The modulation of potassium channels by estrogens facilitates neuroprotection
Frontiers in Cell and Developmental Biology, 2022 Estrogens, the sex hormones, have the potential to govern multiple cellular functions, such as proliferation, apoptosis, differentiation, and homeostasis, and to exert numerous beneficial influences for the cardiovascular system, nervous system, and ...
Xian-Tao Li, Xian-Tao Li
doaj +1 more source
lifex-cfd: an open-source computational fluid dynamics solver for cardiovascular applications [PDF]
arXiv, 2023 Computational fluid dynamics (CFD) is an important tool for the simulation of the cardiovascular function and dysfunction. Due to the complexity of the anatomy, the transitional regime of blood flow in the heart, and the strong mutual influence between the flow and the physical processes involved in the heart function, the development of accurate and ...
arxiv
Advanced Engineering Materials, EarlyView.This article presents the development of Fe‐Mn‐Zn nanocrystalline alloys (0–9 wt% Zn) by mechanical alloying and subsequently hot pressing. Their microstructure, density, hardness, wear resistance, corrosion behavior, and antibacterial properties are systematically examined.
Ilker Emin Dag +3 more
wiley +1 more source
The Appreciative Heart: The Psychophysiology of Positive Emotions and Optimal Functioning [PDF]
, 2002 This monograph is an overview of Institute of HeartMath's research on the physiological correlates of positive emotions and the science underlying two core HeartMath techniques which supports Heart-Based Living. The heart's connection with love and other
Doc Childre, Rollin McCraty
core
Cardiovascular and hepatic toxicity of cocaine: potential beneficial effects of modulators of oxidative stress [PDF]
, 2015 Oxidative stress (OS) is thought to play an important role in the pharmacological and toxic effects of various drugs of abuse. Herein we review the literature on the mechanisms responsible for the cardiovascular and hepatic toxicity of cocaine with ...
Antonilli, Letizia +5 more
core +4 more sources
Advanced Functional Materials, EarlyView.Joule‐assisted nanotherapeutic urethral stent harnesses a smart, biodegradable magnesium stent to orchestrate spatiotemporal theragenerative therapy for urethral strictures. Magnetically induced Joule heating enables on‐demand drug release and bacterial ablation, while simultaneously guiding urothelial regeneration.
Yuhyun Na +15 more
wiley +1 more source
Perspectives of the extra corporeal membrane oxygenation – Key insights from mathematical analysis
Biomedical Engineering Advances, 2022 Extracorporeal membrane oxygenator is a life-saving critical medical equipment for cardio-pulmonary support, for treatment of severe chronic respiratory distress.
Sourav Mondal, Addada Hemanth Kumar
doaj
Effects of Tetrodotoxin on the Mammalian Cardiovascular System
Marine Drugs, 2010 The human genome encodes nine functional voltage-gated Na+ channels. Three of them, namely Nav1.5, Nav1.8, and Nav1.9, are resistant to nanomolar concentrations of tetrodotoxin (TTX; IC50 ≥ 1 μM).
Thomas Zimmer
doaj +1 more source
Joint data imputation and mechanistic modelling for simulating heart-brain interactions in incomplete datasets [PDF]
, 2020 The use of mechanistic models in clinical studies is limited by the lack of multi-modal patients data representing different anatomical and physiological processes. For example, neuroimaging datasets do not provide a sufficient representation of heart features for the modeling of cardiovascular factors in brain disorders.
arxiv +1 more source
Advanced Healthcare Materials, EarlyView.Schematic illustration of the mechanism of targeted delivery of nanoparticles including 1) paracellular, 2) endolysosomal escape, 3) receptor mediated endocytosis, and 4) M cell mediated transport for non‐GI diseases by oral administration such as atherosclerosis, cancer, diabetes, and brain diseases. Abstract Oral drug delivery is a promising approach
Subarna Ray +2 more
wiley +1 more source