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BIAL Foundation
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TI:"Impaired executive functions in subjects with frequent nightmares as reflected by performance in different neuropsychological tasks"
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DocumentImpaired executive functions in subjects with frequent nightmares as reflected by performance in different neuropsychological tasks2012

Reference code: PT/FB
Entity holding: BIAL Foundation
Location: S. Mamede do Coronado
Title:
BIAL Foundation Archive
Start date: 1994
History:
The BIAL Foundation was created in 1994 by Laboratórios BIAL in conjunction with the Council of Rectors of Portuguese Universities. BIAL’s Foundation mission is to foster the scientific study of Man from both the physical and spiritual perspectives.
Along the years the BIAL Foundation has developed an important relationship with the scientific community, first in Portugal and after worldwide. Today it is an institution of reference which aims to stimulate new researches that may help people, promote more health and contribute to new milestones to gain access to knowledge.
Among its activities the BIAL Foundation manages the BIAL Award, created in 1984, one of the most important awards in the Health field in Europe. The BIAL Award rewards both the basic and the clinical research distinguishing works of major impact in medical research.
The BIAL Foundation also assigns Scientific Research Scholarships for the study of neurophysiological and mental health in people, arousing the interest of researchers in the areas of Psychophysiology and Parapsychology.
To date the BIAL Foundation has supported 461 projects, more than 1000 researchers, with research groups in twenty-seven countries, resulting, until April 2013, in about 600 full papers, out of which 172 published in indexed international journals with an average impact factor of 3.6 and a substantial number of citations (1665).
Since 1996 the BIAL Foundation organizes the Symposia entitled "Behind and Beyond the Brain", a Forum that gathers well renowned neurosciences speakers and the BIAL Foundation Fellows which are spread around the world.
Classified as an institution of public utility, the BIAL Foundation includes among its patrons the Portuguese President, the Portuguese Universities Rectors' Council and the Portuguese Medical Association.
URL: http://www.bial.com/pt/
Accessibility: By permission

Reference code: PT/FB/BL
Entity holding: BIAL Foundation
Title: BIAL Grants
Start date: 1994
History:
In 1994 the BIAL Foundation launched a programme of science research grants with the aim of encouraging the research into Man’s physical and mental processes, namely in fields still largely unexplored but which warrant further scientific analysis, as Psychophysiology and Parapsychology.
Since its launch, applications to the BIAL grants have been increasing. Up to now 461 projects have been supported, involving more than 1000 researchers from 27 countries.
The approved applications have benefited from grants in amounts comprised between €5,000 and €50, 000. The amount to be granted is fixed by the Scientific board according to the needs of each project.
The supported projects have originated, until April 2013, in about 600 full papers, 172 out of which were published in indexed international journals with an average impact factor of 3.6 and a substantial number of citations (1665).
Among the BIAL Foundation fellows is worth highlighting the presence of scientists from prestigious universities from the United States, United Kingdom, Australia, Russia, Germany, Japan, France, Canada, and many others.
The BIAL grants are promoted biannually.

Reference code: PT/FB/BL-2010
Location: Arquivo PCA - Pastas 1 a 23
Title:
2010 Grants
Start date: 2011-01

Reference code: PT/FB/BL-2010-055
Location: Arquivo PCA - Pasta 11/2010
Title:
055 - The developmental and psychophysiological emergence of dreams and nightmares: state-dependent and state-independent fronto-cortical disconnectivity
Duration: 2011-03 - 2014-02
Researcher(s):
Róbert Bódizs, Peter Daniel Simor, Piroska Sándor, Szilvia Csóka, Klára Horváth
Institution(s): Institute of Behavioural Sciences, Semmelweis University, Budapest (Hungary)
Contents: Contents:
Bursary agreement
Application form
Correspondence
Financial report and expenditure documents
Progress report
Final reports
7 Articles ( published or submittedr publication)
5 Conference abstracts
Language: eng
Author:
Bódizs, R.
Secondary author(s):
Simor, P., Sándor, P., Csóka, S., Horváth, K.
Number of reproductions:
1
Keywords:
Psychophysiology / Sleep and Dreams / Biopsychological problems / Mental health / Sleep disorders / Brain structure and function / Developmental psychology

Reference code: PT/FB/BL-2010-055.06
Location: Arquivo PCA - Pasta 10/2010
Title:
Impaired executive functions in subjects with frequent nightmares as reflected by performance in different neuropsychological tasks
Publication year: 2012
URL:
http://www.sciencedirect.com/science/article/pii/S0278262612000139
Abstract/Results: ABSTRACT:
Nightmare disorder is a prevalent parasomnia characterized by vivid and highly unpleasant dream experiences during night time sleep. The neural background of disturbed dreaming was proposed to be associated with impaired prefrontal and fronto-limbic functioning during REM sleep. We hypothesized that the impaired prefrontal and fronto-limbic functioning in subjects with frequent nightmares would be reflected at the behavioral level during waking tasks as well. 35–35 Subjects with frequent nightmares and matched controls participated in Study 1, involving an Emotional Go/NoGo, an Emotional Stroop task, and a Verbal Fluency task. Nightmare subjects exhibited longer reaction times in the Emotional Go/NoGo and Emotional Stroop tasks. Moreover, they committed more perseveration errors and showed less fluent word generation in the Verbal Fluency task. Nightmare subjects showed an overall slowing irrespective of the valence of the stimuli. While the effects of sleep quality and waking anxiety were associated to these deficits in some cases, these factors could not solely explain the difference between the two groups. In Study 2, 17 subjects with frequent nightmares and 18 controls were compared by a Color-word and an Emotional, block design Stroop task in order to avoid the slow effects of emotional interference potentially caused by previous items. Nightmare subjects were characterized by an overall slowing in the Emotional Stroop task, irrespective of the valence of the stimuli. In the Color-word Stroop task, nightmare subjects were not significantly slower in comparison with controls. Our results suggest that individuals with frequent nightmares are impaired in executive tasks involving the suppression of task-irrelevant semantic representations.
Accessibility: Document exists in file (previous version submitted for publication)
Copyright/Reproduction:
By permission
Language:
eng
Author:
Simor, P.
Secondary author(s):
Pajkossy, P., Horváth, K., Bódizs, R.
Document type:
Article
Number of reproductions:
1
Percentiles:
57.34|0.64
Reference:
Simor, P., Pajkossy, P., Horváth, K., & Bódizs, R. (2012). Impaired executive functions in subjects with frequent nightmares as reflected by performance in different neuropsychological tasks. Brain and Cognition, 78(3), 274-283. https://doi.org/10.1016/j.bandc.2012.01.006
2-year Impact Factor: 2.823|2012
Times cited: 28|2026-02-05
Indexed document: Yes
Quartile: Q3
Keywords: Nightmares / Dreaming / Emotional regulation / Executive function / Stroop task

Impaired executive functions in subjects with frequent nightmares as reflected by performance in different neuropsychological tasks

Impaired executive functions in subjects with frequent nightmares as reflected by performance in different neuropsychological tasks