Skip to main content
Go to the home page of the European Commission (opens in new window)
English English
CORDIS - EU research results
CORDIS
Content archived on 2024-05-07

Sensory stimulation-related haemodynamic responses during waking, slow wave sleep and rapid eye movement sleep - a functional magnetic resonance study in humans

Objective



Research objectives and content
The rationale of the project arises from the paradoxical effect observed during Rapid Eye Movement (REM) sleep in regard to sensory information processing. In REM there is a total lack of perceptual awareness in relation to sensory stimulation despite the fact that thalamocortical system is similarly activated during Waking (W) and REM. Since early components of Somatosensory Evoked Potentials (SEPs) are present but late components are abolished in REM, it appears that in this state sensory information does not reach the cortex so that there is not neural substrate for perceptual awareness. In order to understand at which level in the brain sensor) processing is affected during REM we intend to test the operative modes of the thalamocortical system by presenting multimodal sensory stimulation across different behavioral states.
FMRI techniques will be used to delineate the functional anatomy and connectivity that reflects different sensory information processing operating during W, Slow wave Sleep and REM.
Training content (objective, benefit and expected impact)
The two years period would include theoretical and practical training in functional Magnetic Resonance and functional data analysis. This acquired knowledge would allow the applicant to combine the potential of functional imaging with her previous research experience in sleep physiology and polygraphic recording techniques.

Fields of science (EuroSciVoc)

CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.

You need to log in or register to use this function

Programme(s)

Multi-annual funding programmes that define the EU’s priorities for research and innovation.

Topic(s)

Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.

Call for proposal

Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.

Data not available

Funding Scheme

Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.

RGI - Research grants (individual fellowships)

Coordinator

Institute of Neurology
EU contribution
No data
Address
Queen Square
WC1N 3BG London
United Kingdom

See on map

Total cost

The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.

No data

Participants (1)

My booklet 0 0