Nanoparticle-enhanced radiotherapy synergizes with PD-L1 blockade to limit post-surgical cancer recurrence and metastasis

Tumor recurrence after surgical resection is associated with a poor clinical outcome. Here the authors design a manganese dioxide-based nanosystem to increase response to radio-immunotherapy by relieving tumor hypoxia and targeting myeloid cells, showing reduced post-surgical cancer recurrence and m...

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Main Authors: Xin Guan, Liping Sun, Yuting Shen, Fengshan Jin, Xiaowan Bo, Chunyan Zhu, Xiaoxia Han, Xiaolong Li, Yu Chen, Huixiong Xu, Wenwen Yue
Format: Article
Language:English
Published: Nature Portfolio 2022-05-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-022-30543-w
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author Xin Guan
Liping Sun
Yuting Shen
Fengshan Jin
Xiaowan Bo
Chunyan Zhu
Xiaoxia Han
Xiaolong Li
Yu Chen
Huixiong Xu
Wenwen Yue
author_facet Xin Guan
Liping Sun
Yuting Shen
Fengshan Jin
Xiaowan Bo
Chunyan Zhu
Xiaoxia Han
Xiaolong Li
Yu Chen
Huixiong Xu
Wenwen Yue
author_sort Xin Guan
collection DOAJ
description Tumor recurrence after surgical resection is associated with a poor clinical outcome. Here the authors design a manganese dioxide-based nanosystem to increase response to radio-immunotherapy by relieving tumor hypoxia and targeting myeloid cells, showing reduced post-surgical cancer recurrence and metastasis.
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publishDate 2022-05-01
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spelling doaj.art-baf5f14a5dbb41c780b94b2ea3f9c99a2022-12-22T03:26:59ZengNature PortfolioNature Communications2041-17232022-05-0113111710.1038/s41467-022-30543-wNanoparticle-enhanced radiotherapy synergizes with PD-L1 blockade to limit post-surgical cancer recurrence and metastasisXin Guan0Liping Sun1Yuting Shen2Fengshan Jin3Xiaowan Bo4Chunyan Zhu5Xiaoxia Han6Xiaolong Li7Yu Chen8Huixiong Xu9Wenwen Yue10Department of Medical Ultrasound and Center of Minimally Invasive Treatment for Tumor, Shanghai Tenth People’s Hospital, School of Medicine, Tongji UniversityDepartment of Medical Ultrasound and Center of Minimally Invasive Treatment for Tumor, Shanghai Tenth People’s Hospital, School of Medicine, Tongji UniversityDepartment of Medical Ultrasound and Center of Minimally Invasive Treatment for Tumor, Shanghai Tenth People’s Hospital, School of Medicine, Tongji UniversityDepartment of Medical Ultrasound and Center of Minimally Invasive Treatment for Tumor, Shanghai Tenth People’s Hospital, School of Medicine, Tongji UniversityDepartment of Medical Ultrasound and Center of Minimally Invasive Treatment for Tumor, Shanghai Tenth People’s Hospital, School of Medicine, Tongji UniversityDepartment of Medical Ultrasound and Center of Minimally Invasive Treatment for Tumor, Shanghai Tenth People’s Hospital, School of Medicine, Tongji UniversityDepartment of Medical Ultrasound and Center of Minimally Invasive Treatment for Tumor, Shanghai Tenth People’s Hospital, School of Medicine, Tongji UniversityDepartment of Medical Ultrasound and Center of Minimally Invasive Treatment for Tumor, Shanghai Tenth People’s Hospital, School of Medicine, Tongji UniversityMaterdicine Lab, School of Life Sciences, Shanghai UniversityDepartment of Medical Ultrasound and Center of Minimally Invasive Treatment for Tumor, Shanghai Tenth People’s Hospital, School of Medicine, Tongji UniversityDepartment of Medical Ultrasound and Center of Minimally Invasive Treatment for Tumor, Shanghai Tenth People’s Hospital, School of Medicine, Tongji UniversityTumor recurrence after surgical resection is associated with a poor clinical outcome. Here the authors design a manganese dioxide-based nanosystem to increase response to radio-immunotherapy by relieving tumor hypoxia and targeting myeloid cells, showing reduced post-surgical cancer recurrence and metastasis.https://doi.org/10.1038/s41467-022-30543-w
spellingShingle Xin Guan
Liping Sun
Yuting Shen
Fengshan Jin
Xiaowan Bo
Chunyan Zhu
Xiaoxia Han
Xiaolong Li
Yu Chen
Huixiong Xu
Wenwen Yue
Nanoparticle-enhanced radiotherapy synergizes with PD-L1 blockade to limit post-surgical cancer recurrence and metastasis
Nature Communications
title Nanoparticle-enhanced radiotherapy synergizes with PD-L1 blockade to limit post-surgical cancer recurrence and metastasis
title_full Nanoparticle-enhanced radiotherapy synergizes with PD-L1 blockade to limit post-surgical cancer recurrence and metastasis
title_fullStr Nanoparticle-enhanced radiotherapy synergizes with PD-L1 blockade to limit post-surgical cancer recurrence and metastasis
title_full_unstemmed Nanoparticle-enhanced radiotherapy synergizes with PD-L1 blockade to limit post-surgical cancer recurrence and metastasis
title_short Nanoparticle-enhanced radiotherapy synergizes with PD-L1 blockade to limit post-surgical cancer recurrence and metastasis
title_sort nanoparticle enhanced radiotherapy synergizes with pd l1 blockade to limit post surgical cancer recurrence and metastasis
url https://doi.org/10.1038/s41467-022-30543-w
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