Olivier Bignucolo

The paper identifies Ca2+ binding sites in ASIC1a by combining structural data and molecular dynamics simulations, showing how Ca2+ modulates pH-dependent gating.

The paper identifies a network of residues responsible for TWIK1 channel's pH-dependent shift in ionic selectivity from K+ to Na+ using MD simulations, mutagenesis, and electrophysiology.

The paper uses voltage-clamp fluorometry and molecular dynamics simulations to analyze the conformational changes in ASIC1a channels during proton activation, showing movement near the gate and distant extracellular sites.

This paper uses molecular dynamics simulations to show that the S4 helix of the KvAP channel breaks into two segments under hyperpolarization and reforms under depolarization.