About the Authors

Byungjeon Kang

Affiliations Center for Micro-BioRobotics, Istituto Italiano di Tecnologia, Pontedera, Italy, The BioRobotics Institute, Scuola Superiore Sant’Anna, Pontedera, Italy

Risto Kojcev

Affiliations Center for Micro-BioRobotics, Istituto Italiano di Tecnologia, Pontedera, Italy, The BioRobotics Institute, Scuola Superiore Sant’Anna, Pontedera, Italy

Edoardo Sinibaldi

edoardo.sinibaldi@iit.it

Affiliation Center for Micro-BioRobotics, Istituto Italiano di Tecnologia, Pontedera, Italy

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: BK ES. Performed the experiments: BK RK ES. Analyzed the data: BK RK ES. Wrote the paper: BK ES. Conceived and designed the probe: BK ES. Modeled the probe: ES.