scholarly journals Dual-targeting biomimetic delivery for anti-glioma activityviaremodeling the tumor microenvironment and directing macrophage-mediated immunotherapy

2018 ◽  
Vol 9 (10) ◽  
pp. 2674-2689 ◽  
Author(s):  
Pengfei Zhao ◽  
Yonghui Wang ◽  
Xuejia Kang ◽  
Aihua Wu ◽  
Weimin Yin ◽  
...  

A dual-targeting biomimetic codelivery and treatment strategy was developed for anti-glioma activity.

Cell Reports ◽  
2021 ◽  
Vol 35 (2) ◽  
pp. 108994
Author(s):  
Anahid Ehteda ◽  
Sandy Simon ◽  
Laura Franshaw ◽  
Federico M. Giorgi ◽  
Jie Liu ◽  
...  

2016 ◽  
Vol 8 (36) ◽  
pp. 23568-23579 ◽  
Author(s):  
Quanyin Hu ◽  
Ting Kang ◽  
Jingxian Feng ◽  
Qianqian Zhu ◽  
Tianze Jiang ◽  
...  

2019 ◽  
Vol 217 (1) ◽  
Author(s):  
Anna Haeger ◽  
Stephanie Alexander ◽  
Manon Vullings ◽  
Fabian M.P. Kaiser ◽  
Cornelia Veelken ◽  
...  

Cancer fatalities result from metastatic dissemination and therapy resistance, both processes that depend on signals from the tumor microenvironment. To identify how invasion and resistance programs cooperate, we used intravital microscopy of orthotopic sarcoma and melanoma xenografts. We demonstrate that these tumors invade collectively and that, specifically, cells within the invasion zone acquire increased resistance to radiotherapy, rapidly normalize DNA damage, and preferentially survive. Using a candidate-based approach to identify effectors of invasion-associated resistance, we targeted β1 and αVβ3/β5 integrins, essential extracellular matrix receptors in mesenchymal tumors, which mediate cancer progression and resistance. Combining radiotherapy with β1 or αV integrin monotargeting in invading tumors led to relapse and metastasis in 40–60% of the cohort, in line with recently failed clinical trials individually targeting integrins. However, when combined, anti-β1/αV integrin dual targeting achieved relapse-free radiosensitization and prevented metastatic escape. Collectively, invading cancer cells thus withstand radiotherapy and DNA damage by β1/αVβ3/β5 integrin cross-talk, but efficient radiosensitization can be achieved by multiple integrin targeting.


ACS Nano ◽  
2018 ◽  
Vol 12 (2) ◽  
pp. 1519-1536 ◽  
Author(s):  
Yaqi Lv ◽  
Chaoran Xu ◽  
Xiangmei Zhao ◽  
Chenshi Lin ◽  
Xin Yang ◽  
...  

2019 ◽  
Vol 30 ◽  
pp. iii21
Author(s):  
I. Zoi ◽  
E. Xingi ◽  
D. Thomaidou ◽  
A.G. Papavassiliou ◽  
M.V. Karamouzis

Author(s):  
Karin Zins ◽  
Mouldy Sioud ◽  
Seyedhossein Aharinejad ◽  
Trevor Lucas ◽  
Dietmar Abraham

2014 ◽  
Author(s):  
Elizabeth Ziemke ◽  
Joseph Dosch ◽  
Amrith Shettigar ◽  
Shanshan Wan ◽  
Theodore Welling ◽  
...  

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