Processing, please wait...
Database
search
in
Filter year from
to
Language
Country
  • Enter your search phrase in the search box.
  • General search:
    • The Boolean operator AND between the terms is assumed by default. If you enter the words European Union in the search box, the system returns all records in which both words occur, regardless of their order.
    • When entering a set of words in quotes, e.g "european union", all records containing the literal term "European Union" will be retrieved.
  • Search by access fields (e.g. author, title, etc.):
    • To direct your search, choose the field in which you want to search the word or expression.
    • Search in the field assumes by default the expression in quotes, e.g. European union will retrieve all records containing the literal term "European Union"
  • To perform more complex searches, additional words or expressions may be added.
  • If you want to refine the search results, you can always access the link "search" in the upper left corner of the page of search results.
  • The search engine is not case sensitive. For example, the word congress has the same meaning that Congress or CONGRESS.
  • To truncate your search expression, use the $ character
  • You can filter the results of your search by a date or date range, filling the appropriate boxes.
Base:
BIAL Foundation
Search:
DE:"Theta oscillations"
Results
1
to
6
from
6
found.
View
Selection Description
Type Title Begin End
DocumentSeeing it coming: infants' brain responses to looming danger2009

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-2004
Location: Arquivo PCA - Pastas 1 a 25/2004
Title:
2004 Grants
Start date: 2005-01 - 2012-09
Dimension/support:
25 caixas de arquivo

Reference code: PT/FB/BL-2004-002
Location: Arquivo PCA - Pasta 17/2004
Title:
002 - Event related brain dynamics: An independant component analysis of prospective control in adults and infants
Duration: 2005-02 - 2007-07
Researcher(s):
Ruud van der Weel, Audrey van der Meer, Ann-Mari Brubakk, Peter Svensson, Dawn Behne, David Lee, Marian Jongmans, Kerstin Rosander
Institution(s): Developmental Neuroscience Laboratory, Department of Psychology, Norwegian University of Science and Technology, Trondheim (Norway)
Contents: Contents:
Bursary agreement
Application form
Correspondence
Financial report and expenditure documents
Progress report
Paper submitted for publication
(The project was not concluded and was closed in July 2007)
Language: eng
Author:
van der Weel, F. R.
Secondary author(s):
Brubakk, A.-M., Svensson, P., Behne, D., Lee, D., Jongmans, M., Rosander, K.
Number of reproductions:
1
Keywords:
Psychophysiology / Brain structure and function / Cognitive processes / Perception / Developmental psychology

Reference code: PT/FB/BL-2004-002.01
Location: Arquivo PCA - Pasta 17/2004
Title:
Seeing it coming: infants' brain responses to looming danger
Publication year: 2009
URL:
http://www.ncbi.nlm.nih.gov/pubmed/19756463
Abstract/Results: ABSTRACT:
A fundamental property of most animals is the ability to see whether an object is approaching on a direct collision course and, if so, when it will collide. Using high-density electroencephalography in 5- to 11-month-old infants and a looming stimulus approaching under three different accelerations, we investigated how the young human nervous system extracts and processes information for impending collision. Here, we show that infants' looming related brain activity is characterised by theta oscillations. Source analyses reveal clear localised activity in the visual cortex. Analysing the temporal dynamics of the source waveform, we provide evidence that the temporal structure of different looming stimuli is sustained during processing in the more mature infant brain, providing infants with increasingly veridical time-to-collision information about looming danger as they grow older and become more mobile.
Accessibility: Document exists in file (previous version submitted for publication)
Copyright/Reproduction:
By permission
Language:
eng
Author:
Van der Weel, F. R.
Secondary author(s):
Van der Meer, A. L.
Document type:
Article
Number of reproductions:
1
Reference:
van der Weel, F. R., & van der Meer, A. L. (2009). Seeing it coming: infants' brain responses to looming danger. Naturwissenschaften, 96(12), 1385-1391. https://doi.org/10.1007/s00114-009-0585-y
2-year Impact Factor: 2.316|2009
Times cited: 41|2025-09-09
Indexed document: Yes
Quartile: Q1
Keywords: Looming / Infant / High-density EEG / Theta oscillations / Source analysis / Tau-coupling analysis / Timing in the brain

Seeing it coming: infants' brain responses to looming danger

Seeing it coming: infants' brain responses to looming danger

DocumentSocial exclusion modulates event-related frontal theta and tracks ostracism distress in children2015

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-2008
Location: Arquivo PCA - Pastas 1 a
Title:
2008 Grants
Start date: 2009-01

Reference code: PT/FB/BL-2008-169
Location: Arquivo PCA - Pasta 14/2008
Title:
169 - When Rejection Hurts: Probing the Neural Basis of Childhood Social Exclusion with a Dense-array EEG
Duration: 2009-02 - 2011-09
Researcher(s):
Michael J. Crowley, Linda C. Mayes, Christopher A. Bailey
Institution(s): Yale Child Study Center, New Haven (USA)
Contents: Contents:
Bursary agreement
Application form
Correspondence
Financial report and expenditure documents
Progress report
Final report
Articles
Language: eng
Author:
Crowley, M.
Secondary author(s):
Mayes, L., Bailey, C.
Number of reproductions:
1
Keywords:
Psychophysiology / Affective and social behavior / Social interaction/norms / Brain structure and function

Reference code: PT/FB/BL-2008-169.12
Location: Arquivo PCA - Pasta 14/2008
Title:
Social exclusion modulates event-related frontal theta and tracks ostracism distress in children
Publication year: 2015
URL:
http://www.sciencedirect.com/science/article/pii/S1053811915004759
Abstract/Results: ABSTRACT:
Social exclusion is a potent elicitor of distress. Previous studies have shown that medial frontal theta oscillations are modulated by the experience of social exclusion. Using the Cyberball paradigm, we examined event-related dynamics of theta power in the EEG at medial frontal sites while children aged 8–12 years were exposed to conditions of fair play and social exclusion. Using an event-related design, we found that medial frontal theta oscillations (4–8 Hz) increase during both early (i.e., 200–400 ms) and late (i.e., 400–800 ms) processing of rejection events during social exclusion relative to perceptually identical “not my turn” events during inclusion. Importantly, we show that only for the later time window (400–800 ms) slow-wave theta power tracks self-reported ostracism distress. Specifically, greater theta power at medial frontal sites to “rejection” events predicted higher levels of ostracism distress. Alpha and beta oscillations for rejection events were unrelated to ostracism distress at either 200–400 ms or 400–800 ms time windows. Our findings extend previous studies by showing that medial frontal theta oscillations for rejection events are a neural signature of social exclusion, linked to experienced distress in middle childhood.
Accessibility: Document exists in file
Copyright/Reproduction:
By permission
Language:
eng
Author:
Van Noordt, S.
Secondary author(s):
White, L., Wu, J., Mayes, L., Crowley, M.
Document type:
Article
Number of reproductions:
1
Reference:
Van Noordt, S., White, L., Wu, J., Mayes, L., & Crowley, M. (2015). Social exclusion modulates event-related frontal theta and tracks ostracism distress in children. NeuroImage, 118, 248-255. https://doi.org/10.1016/j.neuroimage.2015.05.085
2-year Impact Factor: 5.463|2015
Times cited: 41|2025-09-10
Indexed document: Yes
Quartile: Q1
Keywords: Theta oscillations / Social exclusion / Ostracism / Medial frontal cortex / Children / Event-related spectral perturbations

DocumentThe functional role of dreaming in emotional processes2019

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-2016
Location: BF-GMS
Title:
2016 Grants
Start date: 2017-01

Reference code: PT/FB/BL-2016-032
Location: BF-GMS
Title:
032 - Neural mechanisms of dream recall: Electrophysiological differences between young and older adults
Duration: 2017-04 - 2019-09
Researcher(s):
Serena Scarpelli, Luigi De Gennaro, Anastasia Mangiaruga, Chiara Bartolacci
Institution(s): Department of Psychology, University of Rome “La Sapienza” (Italy)
Contents: Contents:
Application form
Correspondence
Research Funding Agreement
Progress report
Final report
Articles
Author: Scarpeli, S.
Secondary author(s):
De Gennaro, L., Mangiaruga, A., Bartolacci, C.
Number of reproductions:
1
Keywords:
Dream recall / Aging / Electroencephalogram (EEG) / Oscillatory activity / Psychophysiology

Reference code: PT/FB/BL-2016-032.05
Location: BF-GMS
Title:
The functional role of dreaming in emotional processes
Publication year: 2019
URL:
https://www.frontiersin.org/articles/10.3389/fpsyg.2019.00459/full
Abstract/Results: ABSTRACT:
Dream experience (DE) represents a fascinating condition linked to emotional processes and the human inner world. Although the overlap between REM sleep and dreaming has been overcome, several studies point out that emotional and perceptually vivid contents are more frequent when reported upon awakenings from this sleep stage. Actually, it is well-known that REM sleep plays a pivotal role in the processing of salient and emotional waking-life experiences, strongly contributing to the emotional memory consolidation. In this vein, we highlighted that, to some extent, neuroimaging studies showed that the processes that regulate dreaming and emotional salience in sleep mentation share similar neural substrates of those controlling emotions during wakefulness. Furthermore, the research on EEG correlates of the presence/absence of DE and the results on EEG pattern related to the incorporated memories converged to assign a crucial role of REM theta oscillations in emotional re-processing. In particular, the theta activity is involved in memory processes during REM sleep as well as during the waking state, in line with the continuity hypothesis. Also, the gamma activity seems to be related to emotional processes and dream recall as well as to lucid dreams. Interestingly, similar EEG correlates of DE have been found in clinical samples when nightmares or dreams occur. Research on clinical samples revealed that promoting the rehearsal of frightening contents aimed to change them is a promising method to treat nightmares, and that lucid dreams are associated with an attenuation of nightmares. In this view, DE can defuse emotional traumatic memories when the emotional regulation and the fear extinction mechanisms are compromised by traumatic and frightening events. Finally, dreams could represent a sort of simulation of reality, providing the possibility to create a new scenario with emotional mastery elements to cope with dysphoric items included in nightmares. In addition, it could be hypothesized that the insertion of bizarre items besides traumatic memories might be functional to “impoverish” the negative charge of the experiences.
Accessibility: Document exists in file
Language:
eng
Author:
Scarpelli, S.
Secondary author(s):
Bartolacci, C., D’Atri, A., Gorgoni, M., De Gennaro, L.
Document type:
Article
Number of reproductions:
1
Reference:
Scarpelli, S., Bartolacci, C., D’Atri, A., Gorgoni, M., & De Gennaro, L. (2019). The functional role of dreaming in emotional processes. Frontiers in Psychology, 10: 459. https://doi.org/10.3389/fpsyg.2019.00459
2-year Impact Factor: 2.067|2019
Times cited: 108|2025-09-17
Indexed document: Yes
Quartile: Q2
Keywords: Dreaming / Emotional memories / REM sleep / PTSD / Nightmares / Narcolepsy / Theta oscillations

The functional role of dreaming in emotional processes

The functional role of dreaming in emotional processes

DocumentFinal report - Neural mechanisms of dream recall: Electrophysiological differences between young and older adults2019

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-2016
Location: BF-GMS
Title:
2016 Grants
Start date: 2017-01

Reference code: PT/FB/BL-2016-032
Location: BF-GMS
Title:
032 - Neural mechanisms of dream recall: Electrophysiological differences between young and older adults
Duration: 2017-04 - 2019-09
Researcher(s):
Serena Scarpelli, Luigi De Gennaro, Anastasia Mangiaruga, Chiara Bartolacci
Institution(s): Department of Psychology, University of Rome “La Sapienza” (Italy)
Contents: Contents:
Application form
Correspondence
Research Funding Agreement
Progress report
Final report
Articles
Author: Scarpeli, S.
Secondary author(s):
De Gennaro, L., Mangiaruga, A., Bartolacci, C.
Number of reproductions:
1
Keywords:
Dream recall / Aging / Electroencephalogram (EEG) / Oscillatory activity / Psychophysiology

Reference code: PT/FB/BL-2016-032.01
Location: BF-GMS
Title:
Final report - Neural mechanisms of dream recall: Electrophysiological differences between young and older adults
Publication year: 2019
Abstract/Results:
ABSTRACT
BACKGROUND
Neural correlates of dream recall (DR) in elderly people are still largely unknown. Previous studies in older adults found a general decrease in DR and with the notable exception of Chellappa et al. (2009) no investigations have been carried out on EEG correlates of DR in aging.
AIM
Our study aimed to investigate whether specific EEG patterns during sleep in elderly predict a subsequent DR.
Method: 40 healthy older and 40 young adults were recorded with polysomnography: 21 older subjects were awakened from REM sleep and 19 older subjects from stage 2 NREM sleep; 20 young subjects were awakened from REM sleep and 20 young subjects from stage 2. DRs were collected upon morning awakening from both stages. EEG power spectra of the total sleep and of the last 5 min were calculated by Fast Fourier Transform (FFT). The algorithm to detect oscillatory activity was applied on the last 5 min of sleep.
RESULTS
The two-way ANOVAs Recall X Age performed on the EEG power bands showed no main effect of Recall neither significant interaction for REM sleep as well as NREM sleep. Only a significant main effect of Age was observed both for total sleep and the last 5 min, during REM and NREM sleep. The analysis of oscillatory activity revealed that frontal theta oscillations during the last 5 min of REM sleep are related to DR, without any age-effect.
CONCLUSIONS
Our result replicated the previous evidence in young subjects and it is completely new for older individuals, showing that the theta oscillations play a pivotal role in the retrieval of dreaming also in this population. The findings are in line with the Continuity Hypothesis between waking and sleep mental functioning from a neurobiological viewpoint.
Accessibility: Document exists in file
Language:
eng
Author:
Scarpelli, S.
Secondary author(s):
De Gennaro, L., Mangiaruga, A., Bartolacci, C.
Document type:
Final report
Number of reproductions:
1
Indexed document:
No
Keywords: Dream recall / Dreaming / EEG / Older adults / REM sleep / NREM sleep / Theta oscillations

Final report - Neural mechanisms of dream recall: Electrophysiological differences between young and older adults

Final report - Neural mechanisms of dream recall: Electrophysiological differences between young and older adults

DocumentOscillatory EEG activity during REM sleep in elderly people predicts subsequent dream recall after awakenings2019

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-2016
Location: BF-GMS
Title:
2016 Grants
Start date: 2017-01

Reference code: PT/FB/BL-2016-032
Location: BF-GMS
Title:
032 - Neural mechanisms of dream recall: Electrophysiological differences between young and older adults
Duration: 2017-04 - 2019-09
Researcher(s):
Serena Scarpelli, Luigi De Gennaro, Anastasia Mangiaruga, Chiara Bartolacci
Institution(s): Department of Psychology, University of Rome “La Sapienza” (Italy)
Contents: Contents:
Application form
Correspondence
Research Funding Agreement
Progress report
Final report
Articles
Author: Scarpeli, S.
Secondary author(s):
De Gennaro, L., Mangiaruga, A., Bartolacci, C.
Number of reproductions:
1
Keywords:
Dream recall / Aging / Electroencephalogram (EEG) / Oscillatory activity / Psychophysiology

Reference code: PT/FB/BL-2016-032.08
Location: BF-GMS
Title:
Oscillatory EEG activity during REM sleep in elderly people predicts subsequent dream recall after awakenings
Publication year: 2019
URL:
https://www.frontiersin.org/articles/10.3389/fneur.2019.00985/full
Abstract/Results: ABSTRACT
Several findings underlined that the electrophysiological (EEG) background of the last segment of sleep before awakenings may predict the presence/absence of dream recall (DR) in young subjects. However, little is known about the EEG correlates of DR in elderly people. Only an investigation found differences between recall and non-recall conditions during NREM sleep EEG in older adults, while—surprisingly—no EEG predictor of DR was found for what concerns REM sleep. Considering REM sleep as a privileged scenario to produce mental sleep activity related to cognitive processes, our study aimed to investigate whether specific EEG topography and frequency changes during REM sleep in elderly people may predict a subsequent recall of mental sleep activity. Twenty-one healthy older volunteers (mean age 69.2 ± 6.07 SD) and 20 young adults (mean age 23.4 ± 2.76 SD) were recorded for one night from 19 scalp derivations. Dreams were collected upon morning awakenings from REM sleep. EEG signals of the last 5 min were analyzed by the Better OSCillation algorithm to detect the peaks of oscillatory activity in both groups. Statistical comparisons revealed that older as well as young individuals recall their dream experience when the last segment of REM sleep is characterized by frontal theta oscillations. No Recall (Recall vs. Non-Recall) × Age (Young vs. Older) interaction was found. This result replicated the previous evidence in healthy young subjects, as shown in within- and between-subjects design. The findings are completely original for older individuals, demonstrating that theta oscillations are crucial for the retrieval of dreaming also in this population. Furthermore, our results did not confirm a greater presence of the theta activity in healthy aging. Conversely, we found a greater amount of rhythmic theta and alpha activity in young than older participants. It is worth noting that the theta oscillations detected are related to cognitive functioning. We emphasize the notion that the oscillatory theta activity should be distinguished from the non-rhythmic theta activity identified in relation to other phenomena such as (a) sleepiness and hypoarousal conditions during the waking state and (b) cortical slowing, considered as an EEG alteration in clinical samples.
Accessibility: Document exists in file
Language:
eng
Author:
Scarpelli, S.
Secondary author(s):
D'Atri, A., Bartolacci, C., Mangiaruga, A., Gorgoni, M., De Gennaro, L.
Document type:
Article
Number of reproductions:
1
Reference:
Scarpelli, S., D'Atri, A., Bartolacci, C., Mangiaruga, A., Gorgoni, M., & De Gennaro, L. (2019). Oscillatory EEG activity during REM sleep in elderly people predicts subsequent dream recall after awakening. Frontiers in Neurology, 10, 985. https://doi.org/10.3389/fneur.2019.00985
2-year Impact Factor: 2.889|2019
Times cited: 16|2025-09-17
Indexed document: Yes
Quartile: Q2
Keywords: Dream recall / Dreaming / Elderly / Older adults / Theta oscillations / REM sleep / EEG / Oscillatory activity

Oscillatory EEG activity during REM sleep in elderly people predicts subsequent dream recall after awakenings

Oscillatory EEG activity during REM sleep in elderly people predicts subsequent dream recall after awakenings

DocumentFinal report - Can a silent mind know thyself? The role of inner speech in self-awareness2025

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-2022
Location: BF-GMS
Title:
2022 Grants
Start date: 2023-01

Reference code: PT/FB/BL-2022-068
Location: BF-GMS
Title:
068 - Can a silent mind know thyself? The role of inner speech in self-awareness
Duration: 2023-03 - 2025-09
Researcher(s):
Bo Yao
Institution(s): Department of Psychology, Lancaster University (UK)
Contents: Contents:
Application form
Correspondence
Research Funding Agreement
Progress report
Final report
Articles
Language: eng
Author:
Yao, B.
Number of reproductions:
1
Keywords:
Inner speech / Self-awareness / Consciousness / Neurophysiology / Psychophysiology

Reference code: PT/FB/BL-2022-068.01
Location: BF-GMS
Title:
Final report - Can a silent mind know thyself? The role of inner speech in self-awareness
Publication year: 2025
Abstract/Results:
ABSTRACT:
Background
Inner speech supports self-awareness and consciousness, but underlying mechanisms remain unclear.
Aims
To develop comprehensive understanding of inner speech through: (1) synthesising neuroimaging literature, (2) developing computational theory, (3) investigating cognitive underpinnings of inner speech phenomenology across individuals, (4) examining neural dynamics during inner speech and self-referential processing.
Method
Multi-method approach included ALE meta-analysis of neuroimaging studies, theoretical development of the Linguistic Active Inference Theory (LAIT), structural equation modelling of individual differences in cognitive mechanisms and inner speech phenomenology, and time-frequency and brain state analysis of neurophysiological activity during inner speech and self-referential tasks.
Results
Different inner speech varieties recruit distinct neural mechanisms - corollary discharge for deliberate/egocentric forms, perceptual simulation for spontaneous/allocentric forms. LAIT proposes inner speech reduces uncertainty through language's efficiency, extendibility, and generativity. Perceptual simulation abilities predict dialogic and other-people inner speech frequency. Theta-band oscillations mark inner speech engagement during self-referential processing, characterized by brain state duration modulation.
Conclusions
Inner speech is phenomenologically and mechanistically diverse, serving uncertainty reduction through flexible neural recruitment. Perceptual simulation is crucial for rich phenomenological varieties. Theta oscillations provide robust neural markers. This advance understanding from descriptive to mechanistically grounded accounts of inner speech as an adaptive cognitive tool.
Accessibility: Document exists in file
Language:
eng
Document type:
Final report
Number of reproductions:
1
Reference:
Yao, B. (2025). Final report - Can a silent mind know thyself? The role of inner speech in self-awareness.
Indexed document: No
Keywords: Iinner speech / Neurocognitive mechanisms / Self-processing / Self-awareness / Individual differences / Corollary discharge / Perceptual simulation / Hidden semi–Markov Models / EEG / Theta oscillations

Final report - Can a silent mind know thyself? The role of inner speech in self-awareness

Final report - Can a silent mind know thyself? The role of inner speech in self-awareness