1 Department of Neuroscience and Pharmacology, Faculty of Health Sciences, and Center for Healthy Aging, University of Copenhagen, The Panum Institute, Blegdamsvej 3B, 2200, Copenhagen, Denmark. mkolko@dadlnet.dk.
2 Department of Ophthalmology, Roskilde Hospital, Roskilde, Denmark. mkolko@dadlnet.dk.
3 Department of Neuroscience and Pharmacology, Faculty of Health Sciences, and Center for Healthy Aging, University of Copenhagen, The Panum Institute, Blegdamsvej 3B, 2200, Copenhagen, Denmark.
4 Synaptic Neurochemistry Laboratory, Division of Anatomy, Institute of Basic Medical Sciences, University of Oslo, Oslo, Norway.
5 Brain and Muscle Energy Group, Faculty of Dentistry, Institute of Oral Biology, University of Oslo, PO Box 1152, Blindern, 0316, Oslo, Norway.
6 Department of Medical Biochemistry, Oslo University Hospital, Oslo, Norway.
7 Department of Neuroscience and Pharmacology, Faculty of Health Sciences, and Center for Healthy Aging, University of Copenhagen, The Panum Institute, Blegdamsvej 3B, 2200, Copenhagen, Denmark. l.h.bergersen@medisin.uio.no.
8 Brain and Muscle Energy Group, Faculty of Dentistry, Institute of Oral Biology, University of Oslo, PO Box 1152, Blindern, 0316, Oslo, Norway. l.h.bergersen@medisin.uio.no.