Funding for this research was provided by:
Fundació la Marató de TV3 (201441 10)
Instituto de Salud Carlos III (PI14/00595)
European Regional Development Fund (PI14/00595)
Received: 23 November 2017
Accepted: 22 January 2018
First Online: 7 February 2018
Ethics approval and consent to participate
: Animal work was performed in accordance with the local legislation (Decret 214/1997 of July 20 by the Departament d’Agricultura, Ramaderia i Pesca de la Generalitat de Catalunya), with the approval of the Experimental Animal Ethical Committee of the University of Barcelona (CEEA), and in compliance with European legislation.
: Not applicable.
: The authors declare that they have no competing interests.
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