Spagnolo, Barbara http://orcid.org/0000-0001-7377-2819
Balena, Antonio http://orcid.org/0000-0003-4314-4314
Peixoto, Rui T.
Pisanello, Marco
Sileo, Leonardo
Bianco, Marco
Rizzo, Alessandro
Pisano, Filippo
Qualtieri, Antonio http://orcid.org/0000-0002-2207-8111
Lofrumento, Dario Domenico http://orcid.org/0000-0002-0106-3615
De Nuccio, Francesco
Assad, John A.
Sabatini, Bernardo L. http://orcid.org/0000-0003-0095-9177
De Vittorio, Massimo http://orcid.org/0000-0003-1601-6392
Pisanello, Ferruccio http://orcid.org/0000-0002-1489-7758
Article History
Received: 23 May 2020
Accepted: 27 April 2022
First Online: 6 June 2022
Competing interests
: L.S., B.L.S., M.D.V. and F. Pisanello are founders of and hold private equity in Optogenix, a company that develops, produces and sells technologies to deliver light into the brain. Tapered fibres commercially available from Optogenix were used as tools in the research. The remaining authors declare no competing interests. F. Pisano and M.P. have been employed by OptogeniX. OptogeniX did not fund the research described in this work.