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BIAL Foundation
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DE:"Local field potential"
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Type Title Begin End
DocumentAstrocytic signaling supports hippocampal-prefrontal theta synchronization and cognitive function2017

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-2014
Location: BF-GMS
Title:
2014 Grants
Start date: 2015-01

Reference code: PT/FB/BL-2014-207
Location: BF-GMS
Title:
207 - The role of astrocytes in complex cognitive processing
Duration: 2015-10
Researcher(s):
João Filipe Pedreira de Oliveira, Joana Correia, Joana Marques, Luísa Pinto, Nuno Dias, Sónia Guerra Gomes, Vanessa Sardinha, Inês Caetano Campos
Institution(s): ICVS/3B's Laboratório Associado - Universidade do Minho, Braga (Portugal)
Contents: Contents:
Application form
Correspondence
Notes: This project is still in progress
Author: Oliveira, J. F.
Secondary author(s):
Correia, J., Marques, J., Pinto, L., Dias, N., Gomes, S., Sardinha, V.
Number of reproductions:
1
Keywords:
Psychophysiology

Reference code: PT/FB/BL-2014-207.02
Location: BF-GMS
Title:
Astrocytic signaling supports hippocampal-prefrontal theta synchronization and cognitive function
Publication year: 2017
URL:
http://onlinelibrary.wiley.com/doi/10.1002/glia.23205/abstract
Abstract/Results: ABSTRACT:
Astrocytes interact with neurons at the cellular level through modulation of synaptic formation, maturation, and function, but the impact of such interaction into behavior remains unclear. Here, we studied the dominant negative SNARE (dnSNARE) mouse model to dissect the role of astrocyte-derived signaling in corticolimbic circuits, with implications for cognitive processing. We found that the blockade of gliotransmitter release in astrocytes triggers a critical desynchronization of neural theta oscillations between dorsal hippocampus and prefrontal cortex. Moreover, we found a strong cognitive impairment in tasks depending on this network. Importantly, the supplementation with d-serine completely restores hippocampal-prefrontal theta synchronization and rescues the spatial memory and long-term memory of dnSNARE mice. We provide here novel evidence of long distance network modulation by astrocytes, with direct implications to cognitive function.
Accessibility: Document exists in file
Copyright/Reproduction:
By permission
Language:
eng
Related objects:
BL-2014-427.02
Author: Sardinha, V. M.
Secondary author(s):
Guerra-Gomes, S., Caetano, I., Tavares, G., Martins, M., Reis, J. S., Correia, J. S., Teixeira-Castro, A., Pinto, L., Sousa, N., Oliveira, J. F.
Document type:
Article
Number of reproductions:
1
Percentiles:
4|2022-03-19
Reference:
Sardinha, V. M., Martins, M., Reis, J. S., Correia, J. S., Teixeira-Castro, A., ..., Oliveira, J. F. (2017). Astrocytic signaling supports hippocampal-prefrontal theta synchronization and cognitive function. Glia, 65(12), 1-17. doi: 10.1002/glia.23205
2-year Impact Factor: 5.846|2017
Times cited: 60|2023-08-18
Indexed document: Yes
Quartile: Q1
Keywords: Astrocyte / Behavior / Local field potential / Neuronal morphology / Oscillations
DocumentAstrocytic signaling supports hippocampal-prefrontal theta synchronization and cognitive function2017

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-2014
Location: BF-GMS
Title:
2014 Grants
Start date: 2015-01

Reference code: PT/FB/BL-2014-427
Location: BF-GMS
Title:
427 - Gliogenesis control of brain neuroplasticity, neurophysiology and cognitive function
Duration: 2015-09
Researcher(s):
Luísa Alexandra Meireles Pinto, Ana Rita Machado dos Santos, António Maria Restolho Mateus Pinheiro, Cristina Joana Moreira Marques, Joana Sofia da Silva Correia, João Filipe Pedreira de Oliveira, João Miguel Bessa Peixoto, Nuno Dinis Alves, Patrícia Carvalho Patrício, Vítor Manuel da Silva Pinto
Institution(s): Life and Health Sciences Research Institute - ICVS, University of Minho and ICVS/3B's- Government Associate Laboratory, Braga (Portugal); Center for Neuroscience and Cell Biology, University of Coimbra, Coimbra (Portugal)
Contents: Contents:
Application form
Correspondence
Progress report
Final report
Articles
Language: eng
Author:
Pinto, L.
Secondary author(s):
Santos, A., Pinho, A., Marques, A., Correia, J., Oliveira, J. F., Peixoto, J., Alves, N., Patrício, P., Pinto, V.
Number of reproductions:
1
Keywords:
Astrogliogenesis / Neuroplasticity / Cognition / Electrophysiology / Psychophysiology

Reference code: PT/FB/BL-2014-427.02
Location: BF-GMS
Title:
Astrocytic signaling supports hippocampal-prefrontal theta synchronization and cognitive function
Publication year: 2017
URL:
http://onlinelibrary.wiley.com/doi/10.1002/glia.23205/abstract
Abstract/Results: ABSTRACT:
Astrocytes interact with neurons at the cellular level through modulation of synaptic formation, maturation, and function, but the impact of such interaction into behavior remains unclear. Here, we studied the dominant negative SNARE (dnSNARE) mouse model to dissect the role of astrocyte-derived signaling in corticolimbic circuits, with implications for cognitive processing. We found that the blockade of gliotransmitter release in astrocytes triggers a critical desynchronization of neural theta oscillations between dorsal hippocampus and prefrontal cortex. Moreover, we found a strong cognitive impairment in tasks depending on this network. Importantly, the supplementation with d-serine completely restores hippocampal-prefrontal theta synchronization and rescues the spatial memory and long-term memory of dnSNARE mice. We provide here novel evidence of long distance network modulation by astrocytes, with direct implications to cognitive function.
Accessibility: Document exists in file
Copyright/Reproduction:
By permission
Language:
eng
Related objects:
BL-2014-207.02
Author: Sardinha, V. M.
Secondary author(s):
Martins, M., Reis, J. S., Correia, J. S., Teixeira-Castro, A., Pinto, L., Sousa, N., Oliveira, J. F.
Document type:
Article-d
Number of reproductions:
1
Reference:
Sardinha, V. M., Martins, M., Reis, J. S., Correia, J. S., Teixeira-Castro, A., ..., Oliveira, J. F. (2017). Astrocytic signaling supports hippocampal-prefrontal theta synchronization and cognitive function. Glia, 65(12), 1-17. doi: 10.1002/glia.23205
2-year Impact Factor: 5.846|2017
Times cited: 60|2023-08-18
Indexed document: Yes
Quartile: Q1
Keywords: Astrocyte / Behavior / Local field potential / Neuronal morphology / Oscillations