Pradyumna Sepulveda
Overview
Explore the profile of Pradyumna Sepulveda including associated specialties, affiliations and a list of published articles.
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9
Citations
96
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Recent Articles
1.
Sepulveda P, Aitsahalia I, Kumar K, Atkin T, Iigaya K
Biol Psychiatry Cogn Neurosci Neuroimaging
. 2025 Mar;
PMID: 40058458
Anticipation of future experiences is a crucial cognitive function impacted in various psychiatric conditions. Despite significant research advancements, the mechanisms underlying altered anticipation remain poorly understood, and effective targeted treatments...
2.
Vargas G, Araya D, Sepulveda P, Rodriguez-Fernandez M, Friston K, Sitaram R, et al.
Front Neurosci
. 2023 Aug;
17:1212549.
PMID: 37650101
Introduction: Learning to self-regulate brain activity by neurofeedback has been shown to lead to changes in the brain and behavior, with beneficial clinical and non-clinical outcomes. Neurofeedback uses a brain-computer...
3.
Kaanders P, Sepulveda P, Folke T, Ortoleva P, de Martino B
Elife
. 2022 Jun;
11.
PMID: 35762981
No abstract available.
4.
Kaanders P, Sepulveda P, Folke T, Ortoleva P, de Martino B
Elife
. 2022 Apr;
11.
PMID: 35404234
No one likes to be wrong. Previous research has shown that participants may underweight information incompatible with previous choices, a phenomenon called confirmation bias. In this paper, we argue that...
5.
Vargas P, Sitaram R, Sepulveda P, Montalba C, Rana M, Torres R, et al.
J Neural Eng
. 2021 Sep;
18(5).
PMID: 34587606
Brain-computer interface (BCI) is a tool that can be used to train brain self-regulation and influence specific activity patterns, including functional connectivity, through neurofeedback. The functional connectivity of the primary...
6.
Cortese A, Yamamoto A, Hashemzadeh M, Sepulveda P, Kawato M, de Martino B
Elife
. 2021 Jul;
10.
PMID: 34254586
The human brain excels at constructing and using abstractions, such as rules, or concepts. Here, in two fMRI experiments, we demonstrate a mechanism of abstraction built upon the valuation of...
7.
Bhutada A, Sepulveda P, Torres R, Ossandon T, Ruiz S, Sitaram R
Front Neurosci
. 2021 Jan;
14:558981.
PMID: 33414699
Electroencephalography (EEG) source reconstruction estimates spatial information from the brain's electrical activity acquired using EEG. This method requires accurate identification of the EEG electrodes in a three-dimensional (3D) space and...
8.
Sepulveda P, Usher M, Davies N, Benson A, Ortoleva P, de Martino B
Elife
. 2020 Nov;
9.
PMID: 33200982
When choosing between options, such as food items presented in plain view, people tend to choose the option they spend longer looking at. The prevailing interpretation is that visual attention...
9.
Pereira J, Sepulveda P, Rana M, Montalba C, Tejos C, Torres R, et al.
Front Hum Neurosci
. 2020 Jan;
13:446.
PMID: 31920602
One of the most important and early impairments in autism spectrum disorder (ASD) is the abnormal visual processing of human faces. This deficit has been associated with hypoactivation of the...
10.
Sepulveda P, Sitaram R, Rana M, Montalba C, Tejos C, Ruiz S
Hum Brain Mapp
. 2016 Jun;
37(9):3153-71.
PMID: 27272616
The learning process involved in achieving brain self-regulation is presumed to be related to several factors, such as type of feedback, reward, mental imagery, duration of training, among others. Explicitly...