Objective
"Cognitive deficits represent nuclear symptoms of schizophrenia and are considered prognostic factors of the disease. Moreover, they are resistant to the currently available treatments and it is clinically suspected that atypical antipsychotics might worsen cognitive conditions of schizophrenic patients. Preliminary data indicate the involvement of epigenetic regulation of histone deacetylases (HDACs) in this effect and the possibility of neuroinflammmatory activity as the inductor mechanism. In the etiopathogenesis of schizophrenia a double-hit phenomenon has been suggested. Thus, a prenatal priming event that would induce vulnerability is followed by a second stressful hit in peripuberty. Physio- and psychopathology could emerge from these mechanisms through neuroinflammatory hyperactivity. The aim of the present project is to study the relationship between cognitive deficits and neuroinflammatory activity in a traslational ""double hit"" mouse model based on the maternal inmmune activation during gestation followed by social isolation at puberty. In this animal model will be evaluated: 1) Gene and protein expression of inflammatory signalling proteins, HDACs and the status of histone acetylation; 2) Cognitive and psychotic status by means of validated behavioural tests; 3) Modulation of cognitive responses by chronic treatment with the antipsychotic clozapine, the HDAC inhibitor SAHA and the inflammatory activity inhibitor minocycline. Cognitive responses will be related to neuroinflammatory alterations at molecular level. The findings in the animal model will be compared with those obtained in the study of neuroinflammation markers, HDACs expression and histone acetylation status in postmortem human prefrontal cortex of subjects with schizophrenia under antipsychotic treatment or drug-free conditions and matched controls. In these subjects the possibility of an excess of inflammatory activity associated to antipsychotic treatment will be analyzed."
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.
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.
- natural sciences biological sciences biochemistry biomolecules proteins
- medical and health sciences clinical medicine psychiatry schizophrenia
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Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
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H2020-EU.1.3. - EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions
MAIN PROGRAMME
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H2020-EU.1.3.2. - Nurturing excellence by means of cross-border and cross-sector mobility
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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.
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.
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.
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.
MSCA-IF-EF-ST - Standard EF
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Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
(opens in new window) H2020-MSCA-IF-2016
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Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.
48940 LEIOA
Spain
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.