Funding for this research was provided by:
Fundação para a Ciência e a Tecnologia (EXPL/CVT-REP/2289/2013, UID/CVT/276/2013, SFRH/BD/90463/2012, DL57/2016/CP1438/CT0001, UIDP/CVT/00276/2020)
Received: 17 October 2019
Accepted: 23 April 2020
First Online: 2 June 2020
Ethics approval and consent to participate
: All animal experimental procedures were conducted according to national and European Union legislation and approved by the national regulatory agency (DGAV – Direção Geral de Alimentação e Veterinária) and Institutional Animal Care and Use Committee (CEBEA – Comissão de Ética e Bem-Estar Animal; Ref. 001/2018).
: Not applicable.
: The authors declare that they have no competing interests.