Funding for this research was provided by:
Wellcome Trust (104036/Z/14/Z, 203771/Z/16/Z, 108890/Z/15/Z)
Medical Research Council (MR/M01311/1, MR/K026992/1)
Alzheimer’s Research UK (ARUK-PG2017B-10)
Received: 25 March 2020
Accepted: 9 July 2020
First Online: 27 July 2020
Ethics approval and consent to participate
: All components of GS received ethical approval from the NHS Tayside Committee on Medical Research Ethics (REC reference number: 05/S1401/89). GS has also been granted Research Tissue Bank status by the Tayside Committee on Medical Research Ethics (REC reference number: 10/S1402/20), providing generic ethical approval for a wide range of uses within medical research.Ethical permission for the LBC1936 was obtained from the Multi-Centre Research Ethics Committee for Scotland (MREC/01/0/56) and the Lothian Research Ethics Committee (LREC/2003/2/29). Written informed consent was obtained from all participants.
: Not applicable
: The authors declare that they have no competing interests.