Neural mechanisms of information processing

In our research group we aim to reveal the neural basis of how brief sensory experiences can be stored as long-term memories in the brain. The brain has a tremendous capacity to adapt and in the young brain, brief periods of specific sensory inputs cause profound rewiring of the cortex. This activity-dependent plasticity is necessary for the refinement of neural networks into functional units underlying cognition and behavior. Although such plasticity is reduced in the adult brain, new memories can be encoded and skills can be learnt throughout life. The neural mechanisms that underlie such plasticity in the adult brain remain elusive.

Methods in use in our research group:

  • Large scale extracellular recordings of populations of neurons.
  • Two photon laser scanning microscopy of neuronal structure and function.
  • Behavioural tasks.
  • Immunohistochemistry.
  • Genetic tools for cell type specific targeting; viral vectors, optogenetics and transgenic mouse lines.

 

The Hafting-Fyhn lab is a research group In the Section of Physiology and Cell Biology. The new master students will be supervised by M Fyhn and T Hafting and will be teamed up with post docs and PhD students in the group that who will be co-supervisors for the student. We can offer one master project. In the specific project, a novel technique to visualize neurons in the brain post mortem will be established. Neural projections between sensory cortices and higher brain structures will be investigated in order to understand contributing factors to sensory information processing in the brain.

Published Mar. 22, 2018 10:27 AM - Last modified Apr. 19, 2018 8:14 AM

Supervisor(s)

Scope (credits)

60