About the Authors

Rikard Fristedt

Affiliation Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden

Pontus Granath

Affiliation Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden

Alexander V. Vener

alexander.vener@liu.se

Affiliation Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AVV. Performed the experiments: RF PG. Analyzed the data: RF PG. Wrote the paper: RF AVV.