About the Authors

Stefan Hans

Affiliation Biotechnology Center and Center for Regenerative Therapies Dresden, Dresden University of Technology, Dresden, Germany

Jan Kaslin

Affiliation Biotechnology Center and Center for Regenerative Therapies Dresden, Dresden University of Technology, Dresden, Germany

Dorian Freudenreich

Affiliation Biotechnology Center and Center for Regenerative Therapies Dresden, Dresden University of Technology, Dresden, Germany

Michael Brand

michael.brand@biotec.tu-dresden.de

Affiliation Biotechnology Center and Center for Regenerative Therapies Dresden, Dresden University of Technology, Dresden, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SH JK MB. Performed the experiments: SH DF. Analyzed the data: SH. Wrote the paper: SH JK DF MB.