Joram Keijser

I’m a postdoc in the lab of Kenneth Harris and Matteo Carandini at UCL, where I investigate how diverse cell types shape neural population activity.

Publications

• Voltage imaging as a window into neural computation
  Keijser & Sadeh, Neurophotonics 2026
• Calcium-permeable AMPA receptors govern PV neuron feature selectivity
  Hong, Kim, Hainmueller, Kim, Keijser, Johnson, … & Huganir, Nature 2024
• Transcriptomic correlates of state modulation in GABAergic interneurons: A cross-species analysis
  Keijser, Hertäg & Sprekeler, Journal of Neuroscience 2024
• Cortical interneurons: fit for function and fit to function? Evidence from development and evolution
  Keijser & Sprekeler, Frontiers in Neural Circuits 2023
• Inhibitory top-down projections from zona incerta mediate neocortical memory
  Schroeder, Pardi, Keijser, Dalmay, Schuman, Sprekeler & Letzkus, Neuron 2023
• Invariant neural subspaces maintained by feedback modulation
  Naumann, Keijser & Sprekeler, eLife 2022
• Optimizing interneuron circuits for compartment-specific feedback inhibition
  Keijser & Sprekeler, PLOS Computational Biology 2022