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BIAL Foundation
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TI:"Automated monitoring and quantitative analysis of feeding behaviour in Drosophila"
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DocumentAutomated monitoring and quantitative analysis of feeding behaviour in Drosophila2014

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-2010-167
Location: Arquivo PCA - Pasta 13/2010
Title:
167 - Elucidating the molecular mechanisms mediating feeding behavior
Duration: 2011-05 - 2014-09
Researcher(s):
Carlos Vidal Ribeiro, Maria Teresa Montez, Laura Belmonte, Samantha Herbert
Institution(s): Champalimaud Foundation, Lisboa (Portugal)
Contents: Contents:
Bursary agreement
Application form
Correspondence
Financial report and expenditure documents
Progress reports
Language: eng
Author:
Ribeiro, C.
Secondary author(s):
Montez, M., Belmonte, L., Herbert, S.
Number of reproductions:
1
Keywords:
Psychophysiology / Brain structure and function / Motivation / Eating behavior

Reference code: PT/FB/BL-2010-167.06
Location: SEC PCA - 167/10
Title:
Automated monitoring and quantitative analysis of feeding behaviour in Drosophila
Publication year: 2014
URL:
http://www.nature.com/ncomms/2014/140804/ncomms5560/full/ncomms5560.html
Abstract/Results: ABSTRACT:
Food ingestion is one of the defining behaviours of all animals, but its quantification and analysis remain challenging. This is especially the case for feeding behaviour in small, genetically tractable animals such as Drosophila melanogaster. Here, we present a method based on capacitive measurements, which allows the detailed, automated and high-throughput quantification of feeding behaviour. Using this method, we were able to measure the volume ingested in single sips of an individual, and monitor the absorption of food with high temporal resolution. We demonstrate that flies ingest food by rhythmically extending their proboscis with a frequency that is not modulated by the internal state of the animal. Instead, hunger and satiety homeostatically modulate the microstructure of feeding. These results highlight similarities of food intake regulation between insects, rodents, and humans, pointing to a common strategy in how the nervous systems of different animals control food intake.
Accessibility: Document exist in file
Language:
eng
Author:
Itskov, P. M.
Secondary author(s):
Moreira, J., Vinnik, E., Lopes, G., Safarik, S., Dickinson, M. , Ribeiro, C.
Document type:
Article
Number of reproductions:
1
Percentiles:
4
Reference:
Itskov, P. M., Moreira, J., Vinnik, E., Lopes, G., Safarik, S., Dickinson, M., & Ribeiro, C. (2014). Automated monitoring and quantitative analysis of feeding behaviour in Drosophila. Nature Communications, 5: 4560. https://doi.org/10.1038/ncomms5560
2-year Impact Factor: 11.470|2014
Times cited: 113|2024-02-02
Indexed document: Yes
Quartile: Q1
Keywords: Feeding behaviour / Drosophila

Automated monitoring and quantitative analysis of feeding behaviour in Drosophila

Automated monitoring and quantitative analysis of feeding behaviour in Drosophila