Author correction to “A nanocleaner specifically penetrates the blood‒brain barrier at lesions to clean toxic proteins and regulate inflammation in Alzheimer’s disease” [Acta Pharmaceutica Sinica B 12, (2021) 4032–4044]

The authors regret that there were some picture errors in Fig. 4A and data errors Fig. 7A owing to the mistakes of copying and pasting in the process of assembling figures and making a diagram. The raw data of correct images of group b in Fig. 4A and values of high dose in Fig. 7A are provided in the supporting information, and the authors revise Figs. 4 and 7 as below. The revisions do not affect any results and conclusions of the current work.

The authors apologize for any inconvenience caused to the journal and readers.

Revised Fig. 4.

Revised Fig. 7.

The raw data of correct image of 12 h from group b in Fig. 4A and values of all group in Fig. 7A are: