Funding for this research was provided by:
Medical Research Council (MC_U120088464)
Received: 14 October 2019
Accepted: 16 September 2020
First Online: 18 November 2020
Ethics approval and consent to participate
: All procedures were conducted by researchers holding a UK personal licence, conducted in accordance with the UK Animals (Scientific Procedures) Act 1986, and approved by the local Animal Welfare and Ethical Review Body (AWERB).
: Not applicable.
: The authors declare no competing interests.