Marianne Fyhn

Associate Professor
Image of Marianne Fyhn
Norwegian version of this page
Mobile phone (+47) 95 75 35 42
Room 2523
Username
Visiting address Kristine Bonnevies hus (Biologibygget) Blindernveien 31 0371 Oslo

Academic Interests

The brain has a remarkable ability to adapt to changing environments but the mechanisms underlying these processes in the brain of animals interacting with its environment remain elusive. In my research I want to identify the neural fingerprint that reflects learning of sensory experiences in cortical circuits from structural changes of synapses to changes in the population code of neural ensembles in behaving animals. To achieve this we use large scale extracellular recordings of populations of neurons and transcranial two photon laser scanning microscopy (2PLSM) to identify structural and functional changes of identified neurons. Understanding mechanisms underlying basic cortical plasticity and function will untangle how experience modifies cortical circuits to form long-lasting memories and have great impact on our understanding of normal brain function and help our understanding of what fails in the diseased brain.

 

 

 

 

I am leading Centre for Integrative Neuroplasticity (CINPLA) which is one of the prioritized interdiciplinary research activities at the Faculty of Mathematics and Natural Sciences.

 

 

Teaching

 

Higher education:

2000-2005   Ph.D. in Neuroscience, Norwegian University of Science and Technology (NTNU), Norway.

PhD supervisors: professor May-Britt Moser and professor Edvard Moser.

1997-1999   Master of Science in Physiology, University of Tromsø, Norway.

1995-1996   Bachelor in Arctic Biology, The University Courses on Svalbard, Norway.

1992-1995   Bachelor in Biology, University of Bergen and University of Oslo, Norway.

 

Work experience & scientific training:

22008-2010  Post doctoral researcher at University of California San Francisco (UCSF), USA. 
In the lab of Dr. Michael P. Stryker I studied the effects of activity-dependent plasticity in visual cortex of mice by intrinsic optical imaging and two-photon laser-scanning microscopy (2PLSM). I performed genetic labelling of subclasses of neurons with fluorescent markers and genetically encoded Ca2+ sensors using in utero electroporation, single-cell electroporation, and viral vectors. I implemented the technique and built equipment for in vivo 2PLSM imaging of identified neurons in head-restrained mice running on a styro-foam ball floating on air. I established the technique of shadow-patch for single-cell electroporation in the lab for chronic 2PLSM of sub-cellular structures.

2005-2008  Postdoctoral researcher at KI-CBM, NTNU, Norway.
I followed up my PhD work with large-scale electrophysiological recordings in entorhinal cortex and hippocampus in free-roaming rats and mice. I recorded for the first time grid cells in mice. I developed methods for simultaneous recordings of cell ensembles from two brain areas in combination with intrahippocampal infusions of pharmaca.

2000-2005  Graduate research fellow at KI-CBM, NTNU, Norway.
In the lab of Drs. May-Britt and Edvard Moser I performed electrophysiological recordings of cell ensembles with single unit resolution in entorhinal cortex and hippocampal subfields in behaving rats. I did hippocampal lesions and recorded from hippocamectomized rats. I developed the technique of extracellular recordings in medial entorhinal cortex leading to my discovery of grid cells.

2000-2003  Lecturer in undergraduate courses in biological psychology, NTNU, Norway.

1999-2000  Research assistant at Norwegian Polar Institute and at Institute of Medical Biology, University of Tromsø, Norway.

 

Honoraria

2008: Award for outstanding contribution to behavioural neuroscience, European Brain and Behaviour Society.

2007: Runner-up winner for the Eppendorf-Science prize in Neurobiology (read the essay at Science online).

2007: Norwegian Academy of Sciences and Letters for young researchers (Nansen award).

2006: Donald B. Lindsley’s Prize in Behavioural Neuroscience. Award for the best PhD thesis in behavioural neuroscience in 2005.

2006: Royal Norwegian Society of Sciences and Letters prize for young researchers in natural sciences (I.K. Lykke’s award).

Tags: Neurobiology, Neuroscience, Life Science, Cortex, Plasticity, visual cortex, entorhinal cortex, hippocampus, memory, perception, physiology

Publications

 

  • Fyhn M, Molden S, Witter M P, Moser E I, Moser M-B (2004) Spatial representation in the entorhinal cortex. Science 305:1258-1264.
     
  • Hafting T, Fyhn M, Molden S, Moser M-B, Moser EI (2005) Microstructure of a spatial map in the entorhinal cortex. Nature 436:801-806.
     
  • Fyhn M, Hafting T, Treves A, Moser M-B, Moser EI (2007) Hippocampal remapping and grid realignment in entorhinal cortex. Nature 446:190-194.

 

  • Aasebø, Ida E. J.; Lepperød, Mikkel Elle; Stavrinou, Maria; Nøkkevangen, Sandra; Einevoll, Gaute; Hafting, Torkel & Fyhn, Marianne (2017). Temporal processing in the visual cortex of the awake and anesthetized rat. eNeuro.  ISSN 2373-2822.  4:e0059-17.2017(4), s 1- 26 . doi: 10.1523/ENEURO.0059-17.2017 Show summary
  • Dragly, Svenn-Arne; Mobarhan, Milad; Solbrå, Andreas Våvang; Tennøe, Simen; Hafreager, Anders; Malthe-Sørenssen, Anders; Fyhn, Marianne; Hafting, Torkel & Einevoll, Gaute (2017). Neuronify: An educational simulator for neural circuits. eNeuro.  ISSN 2373-2822.  4(2:e0022-17.2017), s 1- 13 . doi: 10.1523/ENEURO.0022-17.2017
  • Lensjø, Kristian Kinden; Christensen, Ane Charlotte; Tennøe, Simen; Fyhn, Marianne & Hafting, Torkel (2017). Differential Expression and Cell-Type Specificity of Perineuronal Nets in Hippocampus, Medial Entorhinal Cortex and Visual Cortex Examined in the Rat and Mouse. eNeuro.  ISSN 2373-2822. . doi: 10.1523/ENEURO.0379-16.2017
  • Lensjø, Kristian Kinden; Lepperød, Mikkel Elle; Dick, Gunnar; Hafting, Torkel & Fyhn, Marianne (2017). Removal of perineuronal nets unlocks juvenile plasticity through network mechanisms of decreased inhibition and increased gamma Activity. Journal of Neuroscience.  ISSN 0270-6474.  37(5), s 1269- 1283 . doi: 10.1523/JNEUROSCI.2504-16.2016
  • Wigestrand, Mattis B; Schiff, Hillary C.; Fyhn, Marianne; LeDoux, Joseph E & Sears, Robert M. (2017). Primary auditory cortex regulates threat memory specificity. Learning & memory (Cold Spring Harbor, N.Y.).  ISSN 1072-0502.  24(1), s 55- 58 . doi: 10.1101/lm.044362.116
  • Hagen, Espen; Ness, Torbjørn; Khosrowshahi, Amir; Sørensen, Christina; Fyhn, Marianne; Hafting, Torkel; Franke, Felix & Einevoll, Gaute (2015). ViSAPy: A Python tool for biophysics-based generation of virtual spiking activity for evaluation of spike-sorting algorithms. Journal of Neuroscience Methods.  ISSN 0165-0270.  245, s 182- 204 . doi: 10.1016/j.jneumeth.2015.01.029
  • Bonnevie, Tora; Dunn, Benjamin Adric; Fyhn, Marianne; Hafting, Torkel; Derdikman, Dori Moshe; Kubie, J. L.; Roudi, Yasser; Moser, Edvard Ingjald & Moser, May-Britt (2013). Grid cells require excitatory drive from the hippocampus. Nature Neuroscience.  ISSN 1097-6256.  16(3), s 309- 317 . doi: 10.1038/nn.3311
  • Welcker, Jorg Otto; Moe, Børge; Bech, Claus; Fyhn, Marianne; Schultner, Jannik; Speakman, John R. & Gabrielsen, Geir Wing (2010). Evidence for an intrinsic energetic ceiling in free-ranging kittiwakes Rissa tridactyla. Journal of Animal Ecology.  ISSN 0021-8790.  79(1), s 205- 213 . doi: 10.1111/j.1365-2656.2009.01626.x
  • Colgin, Laura Lee; Denninger, Tobias; Fyhn, Marianne; Hafting, Torkel; Bonnevie, Tora; Jensen, Ole; Moser, May-Britt & Moser, Edvard Ingjald (2009). Frequency of gamma oscillations routes flow of information in the hippocampus. Nature.  ISSN 0028-0836.  462(7271), s 353- U119 . doi: 10.1038/nature08573
  • Derdikman, Dori Moshe; Whitlock, Jonathan; Tsao, Albert; Fyhn, Marianne; Hafting, Torkel; Moser, May-Britt & Moser, Edvard Ingjald (2009). Fragmentation of grid cell maps in a multicompartment environment. Nature Neuroscience.  ISSN 1097-6256.  12(10), s 1325- U155 . doi: 10.1038/nn.2396
  • Brun, Vegard Heimly; Solstad, Trygve; Kjelstrup, Kirsten Gjerstad; Fyhn, Marianne; Witter, Menno; Moser, Edvard Ingjald & Moser, May-Britt (2008). Progressive increase in grid scale from dorsal to ventral medial entorhinal cortex. Hippocampus.  ISSN 1050-9631.  18(12), s 1200- 1212 . doi: 10.1002/hipo.20504
  • Fyhn, Marianne; Hafting, Torkel; Witter, Menno; Moser, Edvard Ingjald & Moser, May-Britt (2008). Grid cells in mice. Hippocampus.  ISSN 1050-9631.  18(12), s 1230- 1238 . doi: 10.1002/hipo.20472
  • Hafting, Torkel; Fyhn, Marianne; Bonnevie, Tora; Moser, May-Britt & Moser, Edvard Ingjald (2008). Hippocampus-independent phase precession in entorhinal grid cells. Nature.  ISSN 0028-0836.  453, s 1248- U50 . doi: 10.1038/nature06957
  • Fyhn, Marianne; Hafting, Torkel; Treves, Alessandro; Moser, May-Britt & Moser, Edvard Ingjald (2007). Hippocampal remapping and grid realignment in entorhinal cortex. Nature.  ISSN 0028-0836.  446 . doi: 10.1038/nature05601
  • Sargolini, Francesca; Fyhn, Marianne; Fyhn, Torkel Hafting; McNaughton, Bruce; Witter, Menno; Moser, May-Britt & Moser, Edvard Ingjald (2006). Conjunctive representation of position, direction, and velocity in entorhinal cortex. Science.  ISSN 0036-8075.  312
  • Fyhn, Marianne & Hafting, Torkel (2006). "Gridceller" i hjernen danner et mentalt kart over omgivelsene. Det Kongelige Norske Videnskabers Selskab. Årbok.  ISSN 0803-1983.  s 47- 53
  • Hafting, Torkel; Fyhn, Marianne; Molden, Sturla; Moser, May-Britt & Moser, Edvard Ingjald (2005). Microstructure of a spatial map in the entorhinal cortex. Nature.  ISSN 0028-0836.  436, s 801- 806
  • Fyhn, Marianne; Molden, Sturla; Witter, M. P.; Moser, Edvard Ingjald & Moser, May-Britt (2004). Spatial representation in the entorhinal cortex. Science.  ISSN 0036-8075.  305, s 1258- 1264
  • Bech, Claus; Langseth, Ingveig; Moe, Børge; Fyhn, Marianne & Gabrielsen, Geir Wing (2002). The energy economy of the arctic-breeding Kittiwake (Rissa tridactyla): a review. Comparative Biochemistry and Physiology A.  ISSN 1095-6433.  133, s 765- 770
  • Fyhn, Marianne; Molden, Sturla; Hollup, Stig Arvid; Moser, Edvard Ingjald & Moser, May-Britt (2002). Hippocampal neurons responding to first-time dislocation of a target object. Neuron.  ISSN 0896-6273.  35, s 555- 566
  • Moe, Børge; Langseth, Ingveig; Fyhn, Marianne; Gabrielsen, Geir Wing & Bech, Claus (2002). Changes in body condition in breeding kittiwakes Rissa tridactyla. Journal of Avian Biology.  ISSN 0908-8857.  33, s 225- 234
  • Moser, Edvard Ingjald; Fyhn, Marianne; Molden, Sturla; Hollup, Stig Arvid & Moser, May-Britt (2002). Hippocampal neurons responding to first-time dislocation of a target object. Society for Neuroscience : Abstracts.  28, s 677.16
  • Fyhn, Marianne; Gabrielsen, Geir Wing; Nordøy, Erling S.; Moe, Børge; Langseth, Ingveig & Bech, Claus (2001). Individual variation in field metabolic rate of Kittiwakes (Rissa tridactyla) during the chick-rearing period. Physiological and Biochemical Zoology.  ISSN 1522-2152.  74(3), s 343- 355

View all works in Cristin

  • Aasebø, Ida E. J.; Mobarhan, Milad; Røe, Malin Benum; Lensjø, Kristian Kinden; Einevoll, Gaute; Hafting, Torkel & Fyhn, Marianne (2017). Movement-resistant orientation-selective units in the deep layers of the visual cortex.
  • Buccino, Alessio Paolo; Ness, Torbjørn Vefferstad; Einevoll, Gaute; Cauwenberghs, Gert; Fyhn, Marianne; Hafting, Torkel & Häfliger, Philipp (2017). Classification of Neural Cell-types from Extracellular Signatures on Multi-Electrode Arrays using Deep Learning.
  • Dinh, Tovy; Lensjø, Kristian Kinden; Lanton, Rune Alexander; Dick, Gunnar; Fyhn, Marianne & Hafting, Torkel (2017). Increased ocular dominance plasticity in adult visual cortex after genetic knock out of aggrecan, an essential component of perineuronal nets.
  • Thompson, Elise Holter; Lensjø, Kristian Kinden; Wigestrand, Mattis B; Hafting, Torkel; Malthe-Sørenssen, Anders & Fyhn, Marianne (2017). The perineuronal nets in the lateral secondary visual cortex are essential for remote visual fear memory.
  • Bjerke, Line; Wigestrand, Mattis B; Aasebø, Ida E. J.; Fyhn, Marianne & Hafting, Torkel (2016). Inhibitory outputs from lateral hypothalamus to paraqueductal grey control innate defensive behavior.
  • Lensjø, Kristian Kinden; Lepperød, Mikkel Elle; Dick, Gunnar; Hafting, Torkel & Fyhn, Marianne (2016). Removal of perineuronal nets affects information processing and plasticity in the primary visual cortex.
  • Lepperød, Mikkel Elle; Wigestrand, Mattis B; Frey, M.M.; Lensjø, Kristian Kinden; Einevoll, Gaute; Solstad, Trygve; Fyhn, Marianne & Hafting, Torkel (2016). Role of input-specific perturbations of medial septal projections to the grid cell network.
  • Lepperød, Mikkel Elle; Wigestrand, Mattis B; Frey, Mina Martine; Lensjø, Kristian Kinden; Einevoll, Gaute; Solstad, Trygve; Fyhn, Marianne & Hafting, Torkel (2016). On the role of input-specific perturbations of medial septal projections to the grid cell network.
  • Lepperød, Mikkel Elle; Wigestrand, Mattis B; Lensjø, Kristian Kinden; Frey, M.M.; Dragly, Svenn-Arne; Einevoll, Gaute; Solstad, Trygve; Fyhn, Marianne & Hafting, Torkel (2016). Grid cell network resilient to input-specific medial septum perturbations.
  • Røe, Malin Benum; Aasebø, Ida E. J.; Lensjø, Kristian Kinden; Hafting, Torkel & Fyhn, Marianne (2016). Orientation selective cells in layer six of the primary visual cortex are resistant to the animal's movement.
  • Thompson, Elise Holter; Lensjø, Kristian Kinden; Wigestrand, Mattis B; Hafting, Torkel & Fyhn, Marianne (2016). The perineuronal nets in the lateral secondary visual cortex and their impact on remote visual fear memory.
  • Thompson, Elise Holter; Lensjø, Kristian Kinden; Wigestrand, Mattis B; Hafting, Torkel; Fyhn, Marianne & Malthe-Sørenssen, Anders (2016). The perineuronal nets in the lateral secondary visual cortex are essential for remote visual memory.
  • Wigestrand, Mattis B; Aasebø, Ida E. J.; Tully, Annabelle; Dinh, Vy To; Lepperød, Mikkel Elle; Hafting, Torkel & Fyhn, Marianne (2016). Lateral hypothalamic outputs control innate defensive responses.
  • Wigestrand, Mattis B; Aasebø, Ida E. J.; Tully, Annabelle; Lepperød, Mikkel Elle; Hafting, Torkel & Fyhn, Marianne (2016). Lateral hypothalamic outputs control innate defensive responses. Show summary
  • Aasebø, Ida E. J.; Hafting, Torkel; Maria, Stavrinou; Sandra, Nøkkevangen; Lepperød, Bjørn Mikkel Elle & Fyhn, Marianne (2015). Temporal processing in the visual cortex in the awake and anesthetized rat.
  • Christensen, Ane Charlotte; Lensjø, Kristian Kinden; Lepperød, Bjørn Mikkel Elle; Fyhn, Marianne & Hafting, Torkel (2015). The role of extracellular matrix molecules for spatial representations and plasticity in entorhinal cortex.
  • Hobbi Mobarhan, Milad; Einevoll, Gaute; Geir, Halnes; Vervaeke, Koen Gerard Alois & Fyhn, Marianne (2015). Roles of cortical feedback in lateral geniculate nucleus.
  • Lensjø, Kristian Kinden; Lepperød, Bjørn Mikkel Elle; Dick, Gunnar; Hafting, Torkel & Fyhn, Marianne (2015). Removal of perineuronal nets in the visual cortex leads to a reduced inhibition and mimics critical period plasticity.
  • Lepperød, Mikkel Elle; Lensjø, Kristian Kinden; Christensen, Ane Charlotte; Fyhn, Marianne; Hafting, Torkel & Einevoll, Gaute (2015). Building an entorhinal cortex network.
  • Fyhn, Marianne (2014). PNNs in the cortex, hippocampus and medial entorhinal cortex.
  • Hafting, Torkel; Lensjø, Kristian Kinden; Christensen, Ane Charlotte; Dick, Gunnar & Fyhn, Marianne (2014). Perineuronal nets, plasticity and information-processing in visual cortex, medial entorhinal cortex and hippocampus..
  • Aasebø, Ida E. J.; Norheim, Eivind Skjønsberg; Lensjø, Kristian Kinden; Fyhn, Marianne & Fyhn, Torkel Hafting (2013). The effect of anesthesia on activity and modulation of visually responsive neurons in cortical and subcortical areas.
  • Hagen, Espen; Ness, Torbjørn Bækø; Khosrowshahi, Amir; Sørensen, Christina; Fyhn, Marianne; Hafting, Torkel; Franke, Felix & Einevoll, Gaute Tomas (2013). Modeling of extracellular spike signatures.
  • Lensjø, Kristian Kinden; Dick, Gunnar; Fyhn, Torkel Hafting & Fyhn, Marianne (2013). Cortical processing in awake, behaving rats after removal of perineuronal nets.
  • Bonnevie, Tora; Dunn, Benjamin Adric; Fyhn, Marianne; Hafting, Torkel; Derdikman, Dori Moshe; Kubie, J. L.; Roudi, Yasser; Moser, Edvard Ingjald & Moser, May-Britt (2012). 702.12/DDD28 - Entorhinal grid cells require excitatory drive from the hippocampus. SFN Abstract Viewer/Itinerary Planner.
  • Bonnevie, Tora; Fyhn, Marianne; Hafting, Torkel; Derdikman, Dori Moshe; Moser, Edvard Ingjald & Moser, May-Britt (2011). Preserved spatial correlation structure in grid cells after hippocampal inactivation.
  • Fyhn, Marianne; Hafting, Torkel & Stryker, MP (2011). Long-term in vivo imaging of dendritic spines in layer II/III of visual cortex during the critical period. Show summary
  • Bonnevie, Tora; Fyhn, Marianne; Hafting, Torkel; Derdikman, Dori Moshe; Moser, Edvard Ingjald & Moser, May-Britt (2010). Hippocampal contribution to maintenance of entorhinal grid fields. Society for Neuroscience : Abstracts.
  • Bonnevie, Tora; Fyhn, Marianne; Hafting, Torkel; Derdikman, Dori Moshe; Moser, Edvard Ingjald & Moser, May-Britt (2010). Hippocampal contribution to maintenance of entorhinal grid fields.
  • Derdikman, Dori Moshe; Whitlock, JR; Tsao, Albert; Fyhn, Marianne; Hafting, Torkel; Moser, May-Britt & Moser, Edvard Ingjald (2009). Fragmentation of grid maps is influenced by geometry of the environement.
  • Colgin, Laura Lee; Denninger, T; Fyhn, Marianne; Hafting, Torkel; Bonnevie, Tora; Jensen, O; Moser, May-Britt & Moser, Edvard Ingjald (2009). Frequency of gamma oscillations routes flow of information in the hippocampus.
  • Kjelstrup, K.B; Brun, V.H; Solstad, Trygve; Hafting, Torkel; Leutgeb, Stefan; Fyhn, Marianne; Witter, Menno; Moser, May-Britt & Moser, Edvard Ingjald (2008). Spatial coding along the dorsal-to-ventral axis of the hippocampus and medial entorhinal cortex.
  • canto, Cathrin Barbara; Kwag, J; Hafting, Torkel; Fyhn, Marianne; Mann, EO; Moser, Edvard Ingjald; Moser, May-Britt; Witter, Menno & Paulsen, Ole (2007). Rate-to-phase transformation in layer II principal neurons of the rat medial entorhinal cortex. Society for Neuroscience : Abstracts.  33
  • Fyhn, Marianne; Hafting, Torkel; Witter, Menno; Moser, Edvard Ingjald & Moser, May-Britt (2007). Grid cells in medial entorhinal cortex of mice. Society for Neuroscience : Abstracts.  33
  • Kjelstrup, Kirsten Gjerstad; Solstad, Trygve; Brun, Vegard Heimly; Hafting, Torkel; Fyhn, Marianne; Leutgeb, Stefan; Moser, Edvard Ingjald; Moser, May-Britt & Witter, Menno (2007). Very large place fields at the ventral pole of the hippocampal CA3 area. Abstracts - Society for Neuroscience.  ISSN 0190-5295.  33
  • Colgin, Laura Lee; Fyhn, Marianne; Hafting, Torkel; Jensen, Ole; Moser, Edvard Ingjald & Moser, May-Britt (2007). Medial entorhinal cortex and CA3 synchronize with fast and slow gamma rhythms in CA. Society for Neuroscience : Abstracts.  33
  • Fyhn, Marianne (2007). Spatial representation in the entorhinal cortex.
  • Hafting, Torkel; Fyhn, Marianne; Moser, Edvard Ingjald & Moser, May-Britt (2007). Experience-dependent backward shift of entorhinal grid fields. Society for Neuroscience : Abstracts.  33
  • Leutgeb, Stefan; Colgin, Laura Lee; Jezek, Karel; Leutgeb, Jill Kristin; Fyhn, Marianne; Mcnaughton, Bruce; Moser, Edvard Ingjald & Moser, May-Britt (2007). Path integration-based attractor dynamics in the entorhinal cortex. Society for Neuroscience : Abstracts.  33
  • Solstad, Trygve; Brun, Vegard Heimly; Kjelstrup, Kirsten Gjerstad; Fyhn, Marianne; Moser, Edvard Ingjald & Moser, May-Britt (2007). Grid expansion along the dorso-ventral axis of the medial entorhinal cortex. Society for Neuroscience : Abstracts.  33
  • Kjelstrup, Kirsten Brun; Solstad, Trygve; Brun, Vegard Heimly; Fyhn, Marianne; Hafting, Torkel; Leutgeb, Stefan; Witter, Menno; Moser, Edvard Ingjald & Moser, May-Britt (2006). Spatial scale expansion along dorsal-to-ventral axis of hippocampal area CA3 in the rat.
  • Sargolini, Francesca; Fyhn, Marianne; Hafting, Torkel; McNaughton, Bruce; Witter, Menno; Moser, Edvard Ingjald & Moser, May-Britt (2006). Integration of position, direction and velocity information in the medial entorhinal cortex.
  • Sargolini, Francesca; Fyhn, Marianne; Hafting, Torkel; McNaughton, Bruce; Witter, Menno; Moser, May-Britt & Moser, Edvard Ingjald (2006). Spatial navigation and entorhinal grid cells. Chemical Senses.  ISSN 0379-864X.  31, s E24- E24
  • Bonnevie, Tora; Fyhn, Marianne; Hafting, Torkel; Moser, Edvard Ingjald & Moser, May-Britt (2006). Misalignment of entorhinal grid fields after hippocampal inactivation.
  • Derdikman, Dori Moshe; Fyhn, Marianne; Hafting, Torkel; Moser, May-Britt & Moser, Edvard Ingjald (2006). Breaking up the entorhinal grid in a hairpin maze.
  • Fyhn, Marianne; Hafting, Torkel; Moser, May-Britt & Moser, Edvard Ingjald (2006). Theta modulation and phase precession in grid cells in the medical entorhinal cortex.
  • Fyhn, Marianne; Hafting, Torkel; Treves, Alessandro; Moser, Edvard Ingjald & Moser, May-Britt (2006). Coherence in ensembles of entorhinal grid cells.
  • Hafting, Torkel; Fyhn, Marianne; Treves, Alessandro; Moser, Edvard Ingjald & Moser, May-Britt (2006). Coherent realignment of entorhinal grid cells coincides global remapping in the hippocampus.
  • Fyhn, Marianne (2005). Spatial maps in the hippocampus and entorhinal cortex.
  • Fyhn, Marianne (2005). Spatially modulated neurons in entorhinal cortex – the discovery of grid cells.
  • Fyhn, Marianne; Hafting, T; Treves, Alessandro; Moser, May-Britt & Moser, Edvard Ingjald (2005). Preserved spatial and temporar firing structure in entorhinal grid cells during remapping in the hippocampus. Abstracts - Society for Neuroscience.  ISSN 0190-5295.  s 198.6.
  • Hafting, T; Fyhn, Marianne; Molden, Sturla; Moser, May-Britt & Moser, Edvard Ingjald (2005). Topografic organization of a spatial map in the entorhinal cortex. Abstracts - Society for Neuroscience.  ISSN 0190-5295.  31, s 198.3.
  • Moser, May-Britt; Sargolini, Francesca; Fyhn, Marianne; Hafting, T; Witter, M P & Moser, Edvard Ingjald (2005). Grid cells in medial entorhinal cortex; indications of columnar organization. Abstracts - Society for Neuroscience.  ISSN 0190-5295.  31, s 198.4.
  • Sargolini, Francesca; Fyhn, Marianne; Hafting, T; Moser, Edvard Ingjald & Moser, May-Britt (2005). Head direction cells in dorsocaudal-medial entorhinal cortex. Abstracts - Society for Neuroscience.  ISSN 0190-5295.  31, s 198.7.
  • Fyhn, Torkel Hafting; Fyhn, Marianne; Moser, Edvard Ingjald & Moser, May-Britt (2004). Mnemonic propeties of position-modulated neurons in dorsocaudal medial entorhinal cortex. Society for Neuroscience : Abstracts.  30
  • Leutgeb, Jill Kristin; Leutgeb, Stefan; Treves, Alessandro; Fyhn, Marianne; Meyer, R.; Barnes, Carol; McNaughton, Bruce; Moser, May-Britt & Moser, Edvard Ingjald (2004). Pattern completion and pattern separation in CA3 during morphing of two enviroments. Society for Neuroscience : Abstracts.  30
  • Fyhn, Marianne; Fyhn, Torkel Hafting; Treves, Alessandro; Moser, May-Britt & Moser, Edvard Ingjald (2004). Pattern separation in hippocampus but not layers II and III of entorhinal cortex. Society for Neuroscience : Abstracts.  30
  • Fyhn, Marianne; Witter, M P; Moser, May-Britt & Moser, Edvard Ingjald (2003). DECORRELATION OF SPATIAL INPUT FROM ENTORHINAL CORTEX IN DENTATE GYRUS AND HIPPOCAMPUS.
  • Otnæss, Mona; Fyhn, Marianne; Tuvnes, Frode Alexander; Molden, Sturla; Moser, Edvard Ingjald & Moser, May-Britt (2003). DOES THE HIPPOCAMPUS CONTRIBUTE TO SIMPLE NON-SPATIAL ASSOCIATIONS?.
  • Fyhn, Marianne; Molden, Sturla; Hollup, Stig Arvid; Moser, Edvard Ingjald & Moser, May-Britt (2002). Hippocampal neurons responding to unpredicted dislocation of a target object.
  • Bech, Claus; Langseth, Ingveig; Moe, Børge; Fyhn, Marianne & Gabrielsen, Geir Wing (2001). Living in the cold: Energy economising in arctic breeding Kittiwakes (Rissa tridactyla).
  • Molden, Sturla; Fyhn, Marianne; Hollup, Stig Arvid; Moser, May-Britt & Moser, Edvard Ingjald (2001). Place correlates of complex spikes in CA1 pyramidal cells.
  • Langseth, Ingveig; Moe, Børge; Fyhn, Marianne; Gabrielsen, Geir Wing & Bech, Claus (2000). Flexibility of basal metabolic rate in arctic breeding kittiwakes (Rissa tridactyla).
  • Fyhn, Marianne; Gabrielsen, Geir Wing; Nordøy, Erling S.; Langseth, Ingveig & Bech, Claus (1998). Variation in daily energy-expenditure of black-legged kittiwakes (Rissa tridactyla) during the chick rearing period.

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Published Nov. 4, 2010 2:38 PM - Last modified Aug. 3, 2017 1:39 PM