🔬 CNRS Research Director, Bordeaux | Structural biologist & microbiologist 🚴♂️ Cyclist (mostly Velotaf) & runner (just for fun) ⛰️ Mountain & nature lover 🎓 UCL/Birkbeck & Institut Pasteur alumnus 🔬 fronzeslab.cnrs.fr #cryoEM #cryoET #microsky