Funding for this research was provided by:
Norges Forskningsråd (256266, 281234)
H2020 European Research Council (871631)
Received: 21 April 2020
Accepted: 24 August 2020
First Online: 31 August 2020
Ethics approval and consent to participate
: This study did not require official or institutional ethical approval. The animals were handled according to high ethical standards and national legislation.
: Not applicable.
: The authors declare that they have no competing interests.