Received: 28 September 2017
Accepted: 4 January 2018
First Online: 18 January 2018
Ethics approval and consent to participate
: Experimental protocols were performed in accordance with the French legislation (Décret: 2001-464 29/05/01), the EEC regulation (86/609/CEE) about laboratory animals and after authorization by the local ethics committee for animal experimentation (CEEA VdL): 2012-11-09 that was renewed on 2016-03-04.
: Not applicable.
: The authors declare that they have no competing interests.
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