Text and Data Mining valid from 2019-08-30
Received: 29 November 2018
Accepted: 16 July 2019
First Online: 30 August 2019
Ethics approval and consent to participate
: All animal experiments were performed in accordance with institutional guidelines of Ulm University and were approved by the regulatory authority (Regierungspräsidium Tübingen, Germany; animal permission no. 1242).
: Not applicable
: The authors declare that they have no competing interests.