1. Institute of Metabolism and Systems Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham B15 2TT, U.K.
2. Birmingham Neuro-Ophthalmology, Queen Elizabeth Hospital, University Hospitals Birmingham, Birmingham B15 2WB, U.K.
3. Department of Neurology, Queen Elizabeth Hospital, University Hospitals Birmingham NHS Foundation Trust, Birmingham B15 2WB, U.K.
4. School of Biosciences, University of Birmingham, Birmingham B15 2TT, U.K.
5. Phenome Centre Birmingham, University of Birmingham, Birmingham B15 2TT, U.K.
6. Institute of Molecular and Translational Medicine, Palacký University Olomouc, Hněvotínská 5, Olomouc 77900, Czech Republic
7. Department of Biochemistry and Systems Biology, Institute of Systems, Molecular, and Integrative Biology, University of Liverpool, Liverpool L69 7ZB, U.K.
8. Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham B15 2TT, U.K.