Funding for this research was provided by:
Text and Data Mining valid from 2020-01-14
Received: 13 August 2019
Accepted: 23 December 2019
First Online: 14 January 2020
: MÖ tragically deceased during the study and could not participate in the final writing of the manuscript.
: All animal procedures were approved by the Animal Ethics Committee of the North Stockholm region (protocol N279/15).
: Not applicable.
: MN and JHL hold shares in the company Cartana AB, which commercialize in situ sequencing reagents. The remaining authors declare that they have no competing interests.