Johannes Striebel

The paper develops computational models to simulate how altered gravity affects neuronal activity, showing that microgravity increases firing rates and hypergravity decreases them through modified channel dynamics and mechano-gated channels.

The paper validates ephaptic coupling in human neuronal circuits using a reproducible in vitro method, showing reduced action potential velocity and increased synchronization.

The paper develops a holographic optogenetic platform to study long-term functional connectivity in human stem-cell-derived neuronal networks.