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DocumentGeneral anesthesia: A probe to explore consciousness2019

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: NDE
Location: Arquivo PCA - Pasta 1/Outros Apoios
Title:
Characterization of “Near-Death Experiences” through the comparison of experiencers and non-experiencers’ particularities: inter-individual differences in cognitive characteristics and susceptibility to false memories
Duration: 2016-03 - 2019-03
Researcher(s):
Steven Laureys, Charlotte Martial, Vanessa Charland-Verville, Héléna Cassol
Institution(s): Coma Science Group, University of Liège (Belgium)
Contents: Application
Research Funding Agreement
Progress report
Final report
Articles
Language: eng
Author:
Laureys, S.
Number of reproductions:
3
Keywords:
Parapsychology and Psychophysiology / Near-death experience / Functional magnetic resonance imaging (fMRI)

Reference code: NDE-43
Location: Arquivo PCA - Pasta 1/Outros Apoios
Title:
General anesthesia: A probe to explore consciousness
Publication year: 2019
URL:
https://www.frontiersin.org/articles/10.3389/fnsys.2019.00036/full
Abstract/Results: ABSTRACT:
General anesthesia reversibly alters consciousness, without shutting down the brain globally. Depending on the anesthetic agent and dose, it may produce different consciousness states including a complete absence of subjective experience (unconsciousness), a conscious experience without perception of the environment (disconnected consciousness, like during dreaming), or episodes of oriented consciousness with awareness of the environment (connected consciousness). Each consciousness state may potentially be followed by explicit or implicit memories after the procedure. In this respect, anesthesia can be considered as a proxy to explore consciousness. During the recent years, progress in the exploration of brain function has allowed a better understanding of the neural correlates of consciousness, and of their alterations during anesthesia. Several changes in functional and effective between-region brain connectivity, consciousness network topology, and spatio-temporal dynamics of between-region interactions have been evidenced during anesthesia. Despite a set of effects that are common to many anesthetic agents, it is still uneasy to draw a comprehensive picture of the precise cascades during general anesthesia. Several questions remain unsolved, including the exact identification of the neural substrate of consciousness and its components, the detection of specific consciousness states in unresponsive patients and their associated memory processes, the processing of sensory information during anesthesia, the pharmacodynamic interactions between anesthetic agents, the direction-dependent hysteresis phenomenon during the transitions between consciousness states, the mechanisms of cognitive alterations that follow an anesthetic procedure, the identification of an eventual unitary mechanism of anesthesia-induced alteration of consciousness, the relationship between network effects and the biochemical or sleep-wake cycle targets of anesthetic agents, as well as the vast between-studies variations in dose and administration mode, leading to difficulties in between-studies comparisons. In this narrative review, we draw the picture of the current state of knowledge in anesthesia-induced unconsciousness, from insights gathered on propofol, halogenated vapors, ketamine, dexmedetomidine, benzodiazepines and xenon. We also describe how anesthesia can help understanding consciousness, we develop the above-mentioned unresolved questions, and propose tracks for future research.
Accessibility: Document exists in file
Language:
eng
Author:
Bonhomme, V.
Secondary author(s):
Staquet, C., Montupil, J., Defresne, A., Kirsch, M., Martial, C., Vanhaudenhuyse, A., Chatelle, C., Larroque, S. K., Raimondo, F., Demertzi, A., Bodart, O., Laureys, S., Gosseries, O.
Document type:
Article
Number of reproductions:
3
Reference:
Bonhomme, V., Staquet, C., Montupil, J., Defresne, A., Kirsch, M., Martial, C., ..., Gosseries, O. (2019). General anesthesia: A probe to explore consciousness. Frontiers in Systems Neuroscience, 13, 1662-5137. https://doi.org/10.3389/fnsys.2019.00036
2-year Impact Factor: 3.293|2019
Times cited: 58|2025-02-13
Indexed document: Yes
Quartile: Q2
Keywords: General anesthesia / Consciousness / Mechanisms / Brain function / Brain networks

General anesthesia: A probe to explore consciousness

General anesthesia: A probe to explore consciousness
DocumentIn God we trust: Effects of spirituality and religion on economic decision making2023

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-2020
Location: BF-GMS
Title:
2020 Grants
Start date: 2021-01

Reference code: PT/FB/BL-2020-099
Location: BF-GMS
Title:
099 - Beyond "mindfulness" and toward a modern science of meditative mastery and spiritual transformation
Duration: 2021-03 - 2024-02
Researcher(s):
Matthew Sacchet, Diego Pizzagalli, Remko van Lutterveld, Marta Bianciardi
Institution(s): Center for Depression, Anxiety, and Stress Research - CDASR, McLean Hospital, Belmont (USA)
Contents: Contents:
Application form
Correspondence
Research Funding Agreement
Progress report
Final report
Articles
Language: eng
Author:
Sacchet, M.
Secondary author(s):
Pizzagalli, D., van Lutterveld, R., Bianciardi, M.
Number of reproductions:
3
Keywords:
Advanced meditation / Enlightenment / Neuroimaging / Mindfulness meditation / Psychophysiology and Parapsychology

Reference code: PT/FB/BL-2020-099.08
Location: BF-GMS
Title:
In God we trust: Effects of spirituality and religion on economic decision making
Publication year: 2023
URL:
https://www.sciencedirect.com/science/article/pii/S0191886923002738
Abstract/Results: ABSTRACT:
Background
Spirituality and religion (S/R) are highly prevalent and relate to various aspects of mental health. However, S/R is multifaceted, and cognitive and behavioral mechanisms of S/R are unclear. Spiritual beliefs and attitudes, and regular practice of religious rituals, may facilitate general consistency of behavior and attenuate impulsive reactivity to loss and gains.
Methods
We utilized a sophisticated and complex economic decision-making paradigm – the Sequential Investment Task – to probe effects of S/R on behavioral adaptation to positive and negative outcomes (both real and fictive) within a diverse community-based sample (n = 242). S/R was assessed with a wide range of self-report measures.
Results
Collectively, facets of religion had significant effects on task variables, suggesting that religious involvement is associated with more consistency in decision making, and less behavioral change resulting from real gains and fictive losses, but not real losses. Conversely, spirituality was not significantly tied to behavior overall, though some facets (i.e., importance of spirituality and belief in God) predicted greater behavioral consistency.
Discussion
This study suggests that religion, but not spirituality, is associated with greater uniformity of behavioral responding, less reactivity to positive outcomes, and less reactivity to perceived losses, when making investment decisions.
Accessibility: Document exists in file
Language:
eng
Author:
Rosmarin, D. H.
Secondary author(s):
Chowdhury, A., Pizzagalli, D, A., Sacchet, M. D.
Document type:
Article
Number of reproductions:
3
Reference:
Rosmarin, D. H., Chowdhury, A., Pizzagalli, D, A., & Sacchet, M. D. (2023). In God we trust: Effects of spirituality and religion on economic decision making. Personality and Individual Differences, 214: 112350. https://doi.org/10.1016/j.paid.2023.112350
2-year Impact Factor: 3.5|2023
Times cited: 1|2025-02-18
Indexed document: Yes
Quartile: Q1
Keywords: Sequential Investment Task / Cognitive / Behavioral / Mechanisms
DocumentThe nature of consciousness in anaesthesia2023

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: NDE
Location: Arquivo PCA - Pasta 1/Outros Apoios
Title:
Characterization of “Near-Death Experiences” through the comparison of experiencers and non-experiencers’ particularities: inter-individual differences in cognitive characteristics and susceptibility to false memories
Duration: 2016-03 - 2019-03
Researcher(s):
Steven Laureys, Charlotte Martial, Vanessa Charland-Verville, Héléna Cassol
Institution(s): Coma Science Group, University of Liège (Belgium)
Contents: Application
Research Funding Agreement
Progress report
Final report
Articles
Language: eng
Author:
Laureys, S.
Number of reproductions:
3
Keywords:
Parapsychology and Psychophysiology / Near-death experience / Functional magnetic resonance imaging (fMRI)

Reference code: NDE-129
Location: BF-GMS
Title:
The nature of consciousness in anaesthesia
Publication year: 2023
URL:
https://doi.org/10.1016/j.bjao.2023.100224
Abstract/Results: ABSTRACT:
Neuroscientists agree on the value of locating the source of consciousness within the brain. Anaesthesiologists are no exception, and have their own operational definition of consciousness based on phenomenological observations during anaesthesia. The full functional correlates of consciousness are yet to be precisely identified, however rapidly evolving progress in this scientific domain has yielded several theories that attempt to model the generation of consciousness. They have received variable support from experimental observations, including those involving anaesthesia and its ability to reversibly modulate different aspects of consciousness. Aside from the interest in a better understanding of the mechanisms of consciousness, exploring the functional tenets of the phenomenological consciousness states of general anaesthesia has the potential to ultimately improve patient management. It could facilitate the design of specific monitoring devices and approaches, aiming at reliably detecting each of the possible states of consciousness during an anaesthetic procedure, including total absence of mental content (unconsciousness), and internal awareness (sensation of self and internal thoughts) with or without conscious perception of the environment (connected or disconnected consciousness, respectively). Indeed, it must be noted that unresponsiveness is not sufficient to infer absence of connectedness or even absence of consciousness. This narrative review presents the current knowledge in this field from a system-level, underlining the contribution of anaesthesia studies in supporting theories of consciousness, and proposing directions for future research.
Accessibility: Document exists in file
Language:
eng
Author:
Montupil, J.
Secondary author(s):
Cardone, P., Staquet, C., Bonhomme, A., Defresne, A., Martial, C., Alnagger, N. L. N., Gosseries, O., Bonhomme, V.
Document type:
Article
Number of reproductions:
3
Reference:
Montupil, J., Cardone, P., Staquet, C., Bonhomme, A., Defresne, A., Martial, C., Alnagger, N. L. N., Gosseries, O., & Bonhomme, V. (2023). The nature of consciousness in anaesthesia. BJA Open, 8, 100224. https://doi.org/10.1016/j.bjao.2023.100224
2-year Impact Factor: N/A
Times cited: N/A
Indexed document: Yes
Quartile: N/A
Keywords: Brain function / Consciousness / General anaesthesia / Mechanisms / Theories

The nature of consciousness in anaesthesia

The nature of consciousness in anaesthesia
DocumentSex differences in motivational biases over instrumental actions2024

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-2020
Location: BF-GMS
Title:
2020 Grants
Start date: 2021-01

Reference code: PT/FB/BL-2020-047
Location: BF-GMS
Title:
047 - Fear in action: How Pavlovian fear learning shapes goal-directed motor responses
Duration: 2021-03 - 2024-03
Researcher(s):
Francesca Starita, Giuseppe di Pellegrino
Institution(s): Centre for Studies and Research in Cognitive Neuroscience - CsrNC, Department of Psychology, University of Bologna (Italy)
Contents: Contents:
Application form
Correspondence
Research Funding Agreement
Progress report
Final report
Articles
Language: eng
Author:
Starita, F.
Secondary author(s):
di Pellegrino, G.
Number of reproductions:
1
Keywords:
Pavlovian learning / Goal-directed action / Motor cortex / Fear / Psychophysiology

Reference code: PT/FB/BL-2020-047.12
Location: BF-GMS
Title:
Sex differences in motivational biases over instrumental actions
Publication year: 2024
URL:
https://doi.org/10.1038/s41539-024-00246-6
Abstract/Results: ABSTRACT:
Motivational (i.e., appetitive or aversive) cues can bias value-based decisions by affecting either direction and intensity of instrumental actions. Despite several findings describing important interindividual differences in these biases, whether biological sex can also play a role is still up to debate. By comparing females and males in both appetitive and aversive Pavlovian-to-Instrumental Transfer paradigms we found that, while motivational cues similarly bias the direction of instrumental actions in both sexes, the intensity of such actions is increased by the cue in male participants only. The present results constitute compelling evidence that a crucial motivational bias of daily actions directed to obtaining rewards or avoiding punishments is modulated by biological sex. This evidence sheds new light on the role of sex in motivational processes that underlie decision-making, highlighting the importance of considering sex as a crucial factor in future research on this topic.
Accessibility: Document exists in file
Language:
eng
Author:
Degni, L. A. E.
Secondary author(s):
Garofalo, S., Finotti, G., Starita, F., Robbins, T. W., di Pellegrino, G.
Document type:
Article
Number of reproductions:
1
Reference:
Degni, L. A. E., Garofalo, S., Finotti, G., Starita, F., Robbins, T. W., & di Pellegrino, G. (2024). Sex differences in motivational biases over instrumental actions. npj Science of Learning, 9, 62. https://doi.org/10.1038/s41539-024-00246-6
2-year Impact Factor: 3.6|2023
Impact factor notes: Impact factor not available yet for 2024
Times cited: 0|2025-02-19
Indexed document: Yes
Quartile: Q1
Keywords: Outcome-specific forms / Dopamine release / Mechanisms / Focus / Food / Fear

Sex differences in motivational biases over instrumental actions

Sex differences in motivational biases over instrumental actions