Stimulus Responsive Ocular Gentamycin-Ferrying Chitosan Nanoparticles Hydrogel: Formulation Optimization, Ocular Safety and Antibacterial Assessment [Retraction]

Abstract

Alruwaili NK, Zafar A, Imam SS, et al. Int J Nanomedicine. 2020;15:4717–4737. The Editor and Publisher of International Journal of Nanomedicine wish to retract the published article. Concerns were raised regarding the alleged duplication of isotonicity images in Figure 8. The corresponding author did cooperate with the investigation and images relating to the isontonicity study were provided. However, despite the authors’ assistance, it was still not clear how the images came to be duplicated, and, as we cannot verify the validity of the published work, we are therefore retracting the article. The authors have been informed and do not agree with this decision. We have been informed in our decision-making by our policy on publishing ethics and integrity and the COPE guidelines on retractions. The retracted article will remain online to maintain the scholarly record, but it will be digitally watermarked on each page as “Retracted”.

Keywords

• chitosan
• nanoparticles
• gentamycin
• histopathology
• antimicrobial assesment
• het cam test.