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Reply to: Questions about the role of P3HT nanoparticles in retinal stimulation

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The Original Article was published on 09 December 2021

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Fig. 1: P3HT-NPs stimulate retinal neurons.
Fig. 2: P3HT-NPs extends the spectral sensitivity of RCS retina.

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Acknowledgements

The research on NPs was supported by Fondazione Cariplo (project 2018-0505), H2020-MSCA-ITN 2019 ‘Entrain Vision’ (project 861423) and EuroNanoMed3 (project 2019-132).

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Authors and Affiliations

  1. Center for Synaptic Neuroscience and Technology, Istituto Italiano di Tecnologia, Genova, Italy

    Fabio Benfenati

  2. IRCCS Ospedale Policlinico San Martino, Genova, Italy

    Fabio Benfenati

  3. Center for Nanoscience and Technology, Istituto Italiano di Tecnologia, Milan, Italy

    Guglielmo Lanzani

  4. Department of Physics, Politecnico di Milano, Milan, Italy

    Guglielmo Lanzani

Authors
  1. Fabio Benfenati
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  2. Guglielmo Lanzani
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Contributions

F.B. and G.L. co-wrote the letter on behalf of all the authors of the original article.

Corresponding author

Correspondence to Fabio Benfenati.

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Competing interests

G.L. and F.B. are consultants of Novavido Srl, a company that develops organic retinal prostheses. The P3HT-NP technology is the subject of US patent application US 16/005,248 ‘Eye-injectable polymeric nanoparticles and method of use therefor’ by Istituto Italiano di Tecnologia and Ospedale Sacrocuore Don Calabria, which is licensed to Novavido Srl.

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Peer review information Nature Nanotechnology thanks the anonymous reviewers for their contribution to the peer review of this work.

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Benfenati, F., Lanzani, G. Reply to: Questions about the role of P3HT nanoparticles in retinal stimulation. Nat. Nanotechnol. 16, 1333–1336 (2021). https://doi.org/10.1038/s41565-021-01043-7

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