Abstract

Guo Z, Yang Y, Shu Y, et al. Stimulus-responsive tea polyphenols as nanocarrier for selective intracellular drug delivery. J. Biomater Appl 2020; 35(2): 149–157. DOI: 10.1177/0885328220924539.
At the request of the authors, with the agreement of the Journal Editor, the following article has been retracted.
The authors informed the Editor that due to improper storage, the experimental samples have undergone qualitative changes, which may lead to inaccurate experimental results. For this reason, they have requested that the paper be retracted.
