Funding for this research was provided by:
Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung (185365)
Received: 14 September 2020
Accepted: 12 January 2021
First Online: 5 February 2021
: O.T.G. and J.D.S. are co-authors of a patent that describes the use of the mesh as in vitro barrier and whose rights are with the University of Bern and AlveoliX AG. All other authors declare no competing interests.