Atrial rotor dynamics under complex fractional order diffusion

JP Ugarte, C Tobón, AM Lopes… - Frontiers in physiology, 2018 - frontiersin.org
The mechanisms of atrial fibrillation (AF) are a challenging research topic. The rotor
hypothesis states that the AF is sustained by a reentrant wave that propagates around an …

A new approach to the intracardiac inverse problem using Laplacian distance kernel

R Caulier-Cisterna, S Muñoz-Romero… - Biomedical engineering …, 2018 - Springer
Background The inverse problem in electrophysiology consists of the accurate estimation of
the intracardiac electrical sources from a reduced set of electrodes at short distances and …

Sulfur Dioxide Effects on Human Atrial Action Potential: In Silico Study

LC Palacio, G Durango, JP Ugarte… - 2018 Computing in …, 2018 - ieeexplore.ieee.org
Exposure to air pollutants agents, like sulfur dioxide (SO 2), has significant effects on the
cardiovascular system. Studies have shown that SO 2 blocks ICaL and increases the I Na, I …

[PDF][PDF] Sulfur Dioxide Effects on Human Atrial Action Potential. In Silico Study

C Tobón, JP Ugarte, LC Palacio, G Durango, J Saiz - cinc.org
Exposure to air pollutants agents, like sulfur dioxide (SO2), has significant effects on the
cardiovascular system. Studies have shown that SO2 blocks ICaL and increases the INa, IK1 …

Spatial and Temporal Inverse Problem Techniques for Arrhythmia Mechanism Analysis

RP Caulier Cisterna - 2018 - burjcdigital.urjc.es
En el campo de la bioingeniería, específicamente en aquél centrado en el ámbito de la
electrofisiología cardíaca, existe una amplia literatura focalizada en técnicas para la …

Lead and carbon monoxide effects on human atrial action potential. In silico study

C Tobón, DC Pachajoa, JP Ugarte… - 2017 Computing in …, 2017 - ieeexplore.ieee.org
Exposure to air pollutants like lead (Pb) and carbon monoxide (CO), promotes the
occurrence of cardiovascular diseases. Experimental studies have shown that Pb++ and CO …