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Expression of concern: Carbon quantum dots as a dual platform for the inhibition and light-based destruction of collagen fibers: implications for the treatment of eye floaters

Alexandre Barras a, Félix Sauvage b, Inès de Hoon ab, Kevin Braeckmans b, Dawei Hua b, Gaëtan Buvat a, Juan C. Fraire b, Christophe Lethien a, J. Sebag cd, Michael Harrington e, Amar Abderrahmani a, Rabah Boukherroub a, Stefaan De Smedt *b and Sabine Szunerits *a
aUniv. Lille, CNRS, Centrale Lille, Univ. Polytechnique Hauts-de-France, UMR 8520 – IEMN, F-59000 Lille, France. E-mail: sabine.szunerits@univ-lille.fr
bLaboratory of General Biochemistry and Physical Pharmacy, Faculty of Pharmaceutical Sciences, Ghent University, 9000 Ghent, Belgium. E-mail: stefaan.desmedt@ugent.be
cVMR Institute for Vitreous Macula Retina, Huntington Beach, California 92647, USA
dDoheny Eye Institute/UCLA, Los Angeles, California 90033, USA
eHuntington Memorial Research Institute, Pasadena, CA, USA

Received 5th November 2024 , Accepted 5th November 2024

First published on 5th December 2024


Abstract

Expression of concern for ‘Carbon quantum dots as a dual platform for the inhibition and light-based destruction of collagen fibers: implications for the treatment of eye floaters’ by Alexandre Barras et al., Nanoscale Horiz., 2021, 6, 449–461, https://doi.org/10.1039/D1NH00157D.


The Royal Society of Chemistry is publishing this expression of concern in order to alert readers that concerns have been raised regarding the reliability of the data. The Royal Society of Chemistry has asked the University of Lille to investigate this matter. An expression of concern will continue to be associated with the article until we receive conclusive evidence regarding the reliability of the reported data.

 

Heather Montgomery

5th November 2024

Managing Editor, Nanoscale Horizons


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