Dr. Sai LI visited our group and gave an exciting seminar entitled “Viral glycoproteins mediated membrane fusion studied in situ by Cryo-electron tomography” at CQB. Sai is currently a senior research associate at the Oxford Particle Imaging Centre, Wellcome Trust for Human Genetics, UK. It’s nice to see molecular dynamics simulations work well with Cryo-electron tomography in structure determination of large protein complexes in situ.