About the Authors
- Matthieu Legendre, William Ritchie, Fabrice Lopez, Daniel Gautheret
- INSERM ERM 206, Université de la Méditerranée, Marseille, France
The authors have declared that no competing interests exist.
ML, WR, and DG conceived and designed the experiments. ML, WR, and FL performed the experiments. ML and WR analyzed the data. DG wrote the paper.