Edvard Moser

Edvard Moser
Edvard (right) and May-Britt (left) Moser have pioneered research on the brain's mechanism for representing space during the last decade.
Born	(1962-04-27) 27 April 1962 Ålesund, Norway
Nationality	Norwegian
Fields	Neuroscience
Institutions	Kavli Institute for Systems Neuroscience and Centre for the Biology of Memory
Known for	Grid cells, Place cells, border cells, Neurons

Edvard Moser is a Norwegian psychologist, neuroscientist and Founding Director of The Kavli Institute for Systems Neuroscience and Centre for the Biology of Memory (KI/CBM) at the Norwegian University of Science and Technology (NTNU) in Trondheim, Norway.

May-Britt Moser and Edvard Moser were appointed associate professors in psychology and neuroscience at NTNU in 1996, less than one year after their Ph. D defenses. They established The Centre for the Biology of Memory (CBM) in 2002 and the Kavli Institute (the 15th in the world and the 4th in neuroscience) in 2007. Edvard and his wife May-Britt Moser have pioneered research on the brain's mechanism for representing space during the last decade.

The Research Institutes

The scientific goal of the Kavli Institute for Systems Neuroscience is to advance our understanding of neural circuits and systems. By focusing on spatial representation and memory, the investigators hope to uncover general principles of neural network computation in the mammalian cortex.

The Kavli Institute, supported by the Kavli Foundation, coexists with the Centre for the Biology of Memory (CBM), but the scope of the Institute is broader and more long-term. CBM is part of the Centre of Excellence scheme of the Research Council of Norway. The KI/CBM is also funded by the EU’s Seventh Research Framework Programme (FP7) and an Advanced Investigator Grant from the European Research Council(ERC).

The Research

May-Britt and Edvard Moser have studied how spatial location and spatial memory are computed in the brain. Their most famous contribution is probably the discovery in 2005 of entorhinal grid cells (Hafting et al., Nature 2005), which points to the entorhinal cortex as a hub for the brain network that makes us find our way. The discovery of the grid cells showed for the first time that the rat brain has its own universal map for encoding self-position in any environment. The discovery opened up new opportunities for investigating the cognitive functioning of the brain. The mapping system is probably also found in the human brain and that of other mammals.

The Mosers and the staff of researchers at the KI/CBM have shown how a variety of functional cell types in the entorhinal microcircuit contribute to representation of self-location, how the outputs of the circuit are used by memory networks in the hippocampus, and how episodic memories are separated from each other in the early stages of the hippocampal memory storage. The KI/CBM researchers have also discovered a new type of brain cells that registers borders and boundaries, and that the place cells in the hippocampus can operate at scales varying from about 50 centimetres to 10 metres.

Career

Edvard Moser received three degrees from the University of Oslo, one in Mathematics and Statistics in 1985, one in Psychology in 1990 and one in Neurobiology in 1990. He thereafter obtained his Ph.D. in Neurophysiology from the University of Oslo in 1995, under the supervision of professor Per Andersen. Dr. Moser went on to undertake postdoctoral training with Richard Morris at the Centre for Neuroscience, University of Edinburgh from 1994 to 1996, and was a visiting postdoctoral fellow at the laboratory of John O'Keefe at the University College, London. Dr. Moser returned to Norway in 1996 to be appointed Associate Professor in Biological Psychology at the Norwegian University of Science and Technology (NTNU) in Trondheim, which he held until 1998. In the same year, Dr. Moser was promoted to Full Professor of Neuroscience at NTNU. Additionally, Dr. Moser is also the founding director of the NTNU Centre for the Biology of Memory (2002) and the Kavli Institute for Systems Neuroscience (2007).

He is a member of the Norwegian Academy of Science and Letters^[1] and the Norwegian Academy of Technological Sciences.^[2]

Selected publications

• Moser, E.I., Mathiesen, I. & Andersen, P. (1993). Association between brain temperature and dentate field potentials in exploring and swimming rats. Science, 259, 1324-1326.
• Brun, V.H., Otnæss, M.K., Molden, S., Steffenach, H.-A., Witter, M.P., Moser, M.-B., Moser, E.I. (2002). Place cells and place representation maintained by direct entorhinal-hippocampal circuitry. Science, 296, 2089-2284.
• Fyhn, M., Molden, S., Witter, M.P., Moser, E.I. and Moser, M.-B. (2004). Spatial representation in the entorhinal cortex.Science, 305, 1258-1264.
• Leutgeb, S., Leutgeb, J.K., Treves, A., Moser, M.-B. and Moser, E.I. (2004). Distinct ensemble codes in hippocampal areas CA3 and CA1. Science, 305, 1295-1298.
• Leutgeb, S., Leutgeb, J.K., Barnes, C.A., Moser, E.I., McNaughton, B.L., and Moser, M.-B (2005). Independent codes for spatial and episodic memory in the hippocampus. Science, 309, 619-623.
• Hafting, T., Fyhn, M., Molden, S., Moser, M.-B., and Moser, E.I. (2005). Microstructure of a spatial map in the entorhinal cortex.Nature, 436, 801-806.
• Colgin, L.L, and Moser, E.I. (2006). Rewinding the memory record. Nature, 440, 615-617.
• Sargolini, F., Fyhn, M., Hafting, T., McNaughton, B.L., Witter, M.P., Moser, M.-B., and Moser, E.I. (2006). Conjunctive representation of position, direction and velocity in entorhinal cortex. Science, 312, 754-758.
• Leutgeb, J.K., Leutgeb, S., Moser, M.-B., and Moser, E.I. (2007). Pattern separation in dentate gyrus and CA3 of the hippocampus. Science, 315, 961-966.
• Fyhn, M., Hafting, T., Treves, A., Moser, M.-B. and Moser, E.I. (2007). Hippocampal remapping and grid realignment in entorhinal cortex. Nature, 446, 190-194.
• Hafting, T., Fyhn, M., Bonnevie, T., Moser, M.-B. and Moser, E.I. (2008). Hippocampus-independent phase precession in entorhinal grid cells. Nature 453, 1248-1252.
• Kjelstrup, K.B., Solstad, T., Brun, V.H., Hafting, T., Leutgeb, S., Witter, M.P., Moser, E.I. and Moser, M.-B. (2008). Finite scales of spatial representation in the hippocampus. Science 321, 140-143.
• Solstad, T., Boccara, C.N., Kropff, E., Moser, M.-B. and Moser, E.I. (2008). Representation of geometric borders in the entorhinal cortex. Science, 322, 1865-1868.
• Moser, E.I., Moser, M-B. (2011). Crystals of the brain. EMBO Mol. Med. 3, 1-4.
• Moser, E.I., Moser, M-B. (2011). Seeing into the future. Nature, 469, 303-4
• Jezek, K., Henriksen, EJ., Treves, A., Moser, E.I. and Moser, M-B. (2011). Theta-paced flickering between place-cell maps in the hippocampus. Nature, 478, 246-249.
• Giocomo, LM., Moser, E.I., Moser, M-B. (2011) Grid cells use HCN1 channels for spatial scaling. Cell, 147, 1159-1170.

Honours

• 1999  : Prize for young scientists awarded by the Royal Norwegian Academy for Sciences and Letters
• 2005  : 28th annual W. Alden Spencer Award (College of Physicians and Surgeons of Columbia University)
• 2006  : 14th Betty and David Koetser Award for Brain Research (University of Zürich)
• 2006  : 10th Prix "Liliane Bettencourt pour les Sciences du Vivant" 2006 (Fondation Bettencourt, Paris)
• 2008  : 30th Eric K. Fernström’s Great Nordic Prize (Fernström Foundation, University of Lund)
• 2011  : Louis-Jeantet Prize for Medicine
• 2011  : Anders Jahre Award ^[3] (with May-Britt Moser)
• 2012 : Perl-UNC Neuroscience Prize (with May-Britt Moser) ^[4]
• 2013 : Louisa Gross Horwitz Prize (with May-Britt Moser and John O'Keefe) ^[5]

Other

Edvard Moser has been a member of the Board of Reviewing Editors in Science since 2004 and he has been Reviewing Editor for Journal of Neuroscience since 2005. Edvard Moser chaired the Programme Committee of the European Neuroscience meeting (FENS Forum) in 2006.

References