User profiles for R. Sotero

Roberto C Sotero

- Verified email at ucalgary.ca - Cited by 3302

Rafael Sotero

- Verified email at ucb.br - Cited by 614

Model driven EEG/fMRI fusion of brain oscillations

…, JM Sanchez‐Bornot, RC Sotero… - Human brain …, 2009 - Wiley Online Library
This article reviews progress and challenges in model driven EEG/fMRI fusion with a focus
on brain oscillations. Fusion is the combination of both imaging modalities based on a …

[HTML][HTML] Early role of vascular dysregulation on late-onset Alzheimer's disease based on multifactorial data-driven analysis

Y Iturria-Medina, RC Sotero, PJ Toussaint… - Nature …, 2016 - nature.com
Multifactorial mechanisms underlying late-onset Alzheimer’s disease (LOAD) are poorly
characterized from an integrative perspective. Here spatiotemporal alterations in brain amyloid-…

Studying the human brain anatomical network via diffusion-weighted MRI and Graph Theory

Y Iturria-Medina, RC Sotero, EJ Canales-Rodríguez… - Neuroimage, 2008 - Elsevier
Our goal is to study the human brain anatomical network. For this, the anatomical connection
probabilities (ACP) between 90 cortical and subcortical brain gray matter areas are …

Rhinovirus infection induces degradation of antimicrobial peptides and secondary bacterial infection in chronic obstructive pulmonary disease

P Mallia, J Footitt, R Sotero, A Jepson… - American journal of …, 2012 - atsjournals.org
… Peak rhinovirus loads in sputum were positively correlated with sputum bacterial loads (r
= 0.47; P = 0.039), providing support for a causal relationship between the two. …

Realistically coupled neural mass models can generate EEG rhythms

RC Sotero, NJ Trujillo-Barreto… - Neural …, 2007 - ieeexplore.ieee.org
We study the generation of EEG rhythms by means of realistically coupled neural mass
models. Previous neural mass models were used to model cortical voxels and the thalamus. …

[HTML][HTML] Epidemic spreading model to characterize misfolded proteins propagation in aging and associated neurodegenerative disorders

Y Iturria-Medina, RC Sotero, PJ Toussaint… - PLoS computational …, 2014 - journals.plos.org
Misfolded proteins (MP) are a key component in aging and associated neurodegenerative
disorders. For example, misfolded Amyloid-ß (Aß) and tau proteins are two neuropathogenic …

Effect of self-paced active recovery and passive recovery on blood lactate removal following a 200 m freestyle swimming trial

…, I Oliveira-Silva, MM Sales, RC Sotero… - Open access journal …, 2017 - Taylor & Francis
Purpose The aim of this study was to investigate the effect of self-paced active recovery (AR)
and passive recovery (PR) on blood lactate removal following a 200 m freestyle swimming …

Biophysical model for integrating neuronal activity, EEG, fMRI and metabolism

RC Sotero, NJ Trujillo-Barreto - Neuroimage, 2008 - Elsevier
Our goal is to model the coupling between neuronal activity, cerebral metabolic rates of
glucose and oxygen consumption, cerebral blood flow (CBF), electroencephalography (EEG) …

[HTML][HTML] Topological properties of resting-state fMRI functional networks improve machine learning-based autism classification

A Kazeminejad, RC Sotero - Frontiers in neuroscience, 2019 - frontiersin.org
Automatic algorithms for disease diagnosis are being thoroughly researched for use in
clinical settings. They usually rely on pre-identified biomarkers to highlight the existence of …

Multifactorial causal model of brain (dis) organization and therapeutic intervention: Application to Alzheimer's disease

Y Iturria-Medina, FM Carbonell, RC Sotero… - Neuroimage, 2017 - Elsevier
Generative models focused on multifactorial causal mechanisms in brain disorders are
scarce and generally based on limited data. Despite the biological importance of the multiple …