Retraction: Synergistic Therapy of Knee Osteoarthritis Using Amphiphilic ROS-Responsive Nanoparticles Loaded with Celecoxib

The published article titled “Synergistic Therapy of Knee Osteoarthritis Using Amphiphilic ROS-Responsive Nanoparticles Loaded with Celecoxib” has been retracted from Journal of Polymer Materials, 2026, Vol. 43, No. 2, 11.

DOI: 10.32604/jpm.2026.077474

URL: https://doi.org/10.32604/jpm.2026.077474

This article has been retracted at the request of all authors due to adjustments to the overall research project plan.

The authors have stated that the retraction is not related to any scientific errors, data issues, ethical concerns, or research misconduct. They intend to further reorganize and expand the research as part of their future work.

Following consideration of the authors’ request, the Editorial Board decided to retract the article in accordance with the Tech Science Press Retraction Policy (https://www.techscience.com/ndetail/authors).

The retraction was approved by the Editor-in-Chief of the *Journal of Polymer Materials*.

All authors have agreed to the retraction and have been informed of this retraction notice.