C-C chemokine receptor type 2-overexpressing exosomes alleviated experimental post-stroke cognitive impairment by enhancing microglia/macrophage M2 polarization
Huai-Chun Yang, Rui Wu, Hai-Qing Zheng, Li-Ying Zhang, Jing Luo, Li-Li Li, Xi-Quan Hu, Department of Rehabilitation Medicine, the Third Affiliated Hospital, Sun Yat-sen University, Guangzhou 510000, Guangdong Province, China
Min Zhang, Department of Andrology, the First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510000, Guangdong Province, China
Author contributions: Hu XH, Yang HC, and Zhang M conceived and designed the experiments. Yang HC and Zhang M performed the experiments. Yang HC, Zhang M and Wu R acquired, analyzed and interpreted the data. Hu XH, Yang HC, and Zhang M wrote the manuscript. All authors have read and revised the final manuscript and approved it for publication.
Supported by the National Natural Science Foundation of China, No. 81871847 and No. 81672261.
Institutional review board statement: The study was reviewed and approved by the Institutional Animal Ethics Committee of Life Sciences School, Sun Yat-sen University.
Institutional animal care and use committee statement: Animal studies were reviewed and approved by the Institutional Animal Ethics Committee of Life Sciences School, Sun Yat-sen University.
Conflict-of-interest statement: The authors declare no conflicts of interest.
Data sharing statement: The data used to support the findings of this study are available from the corresponding author upon request.
ARRIVE guidelines statement: The manuscript has been prepared and revised according to the ARRIVE guidelines.
Open-Access: This article is an open-access article that was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution NonCommercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/
Corresponding author: Xi-Quan Hu, MD, PhD, Chief Physician, Professor, Department of Rehabilitation Medicine, the Third Affiliated Hospital, Sun Yat-sen University, No. 600 Tianhe Road, Guangzhou 510000, Guangdong Province, China. firstname.lastname@example.org
Received: October 22, 2019
Peer-review started: October 22, 2019
First decision: November 18, 2019
Revised: December 27, 2019
Accepted: January 19, 2020
Article in press: January 19, 2020
Published online: February 26, 2020