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Hybrid cellular membrane nanovesicles amplify macrophage immune responses against cancer recurrence and metastasis

Authors :
Lang Rao
Lei Wu
Zhida Liu
Rui Tian
Guocan Yu
Zijian Zhou
Kuikun Yang
Hong-Gang Xiong
Anli Zhang
Guang-Tao Yu
Wenjing Sun
Han Xu
Jingya Guo
Andrew Li
Hongmin Chen
Zhi-Jun Sun
Yang-Xin Fu
Xiaoyuan Chen
Source :
Nature Communications, Vol 11, Iss 1, Pp 1-13 (2020)
Publication Year :
2020
Publisher :
Nature Portfolio, 2020.

Abstract

The application of STING agonists and the blockade of the SIRPα–CD47 signaling axis are emerging immunotherapeutic strategies. Here the authors show that hybrid cellular membrane nanovesicles loaded with a STING agonist or overexpressing high-affinity SIRPα variants can be exploited to promote anti-tumor immune responses.

Subjects

Subjects :
Science

Details

Language :
English
ISSN :
20411723
Volume :
11
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Nature Communications
Publication Type :
Academic Journal
Accession number :
edsdoj.f17de9f800584c86b4d4c951356870bb
Document Type :
article
Full Text :
https://doi.org/10.1038/s41467-020-18626-y