Bifidobacterium as a Delivery System of Functional Genes for Cancer Therapy

Author(s):  
Chao Han ◽  
Yu-Qing Dai ◽  
Zi-Chun Hua ◽  
Geng-Feng Fu ◽  
Yan Yin ◽  
...  
Author(s):  
Mei Jiang ◽  
Yuchen Lin ◽  
Xiaocui Fang ◽  
Mingpeng Liu ◽  
Lilusi Ma ◽  
...  

A novel delivery system for cisplatin based on electrostatics-mediated assemblies of gold nanoclusters and PEGylated cationic peptide was constructed. The constructed cisplatin@GC-pKs showed much enhanced anti-tumor activity for lung cancer therapy.


2018 ◽  
Vol 115 (3) ◽  
pp. 501-506 ◽  
Author(s):  
Meng Qiu ◽  
Dou Wang ◽  
Weiyuan Liang ◽  
Liping Liu ◽  
Yin Zhang ◽  
...  

A biodegradable drug delivery system (DDS) is one the most promising therapeutic strategies for cancer therapy. Here, we propose a unique concept of light activation of black phosphorus (BP) at hydrogel nanostructures for cancer therapy. A photosensitizer converts light into heat that softens and melts drug-loaded hydrogel-based nanostructures. Drug release rates can be accurately controlled by light intensity, exposure duration, BP concentration, and hydrogel composition. Owing to sufficiently deep penetration of near-infrared (NIR) light through tissues, our BP-based system shows high therapeutic efficacy for treatment of s.c. cancers. Importantly, our drug delivery system is completely harmless and degradable in vivo. Together, our work proposes a unique concept for precision cancer therapy by external light excitation to release cancer drugs. If these findings are successfully translated into the clinic, millions of patients with cancer will benefit from our work.


2017 ◽  
Vol 9 (37) ◽  
pp. 31600-31611 ◽  
Author(s):  
Fatemeh Mottaghitalab ◽  
Melika Kiani ◽  
Mehdi Farokhi ◽  
Subhas C. Kundu ◽  
Rui L. Reis ◽  
...  

2013 ◽  
Vol 15 (1) ◽  
pp. 20-27 ◽  
Author(s):  
Hidenori Ando ◽  
Ayaka Okamoto ◽  
Masafumi Yokota ◽  
Kosuke Shimizu ◽  
Tomohiro Asai ◽  
...  

2016 ◽  
Vol 4 (13) ◽  
pp. 2253-2263 ◽  
Author(s):  
Mingxian Liu ◽  
Yanzhou Chang ◽  
Jing Yang ◽  
Yuanyuan You ◽  
Rui He ◽  
...  

A new HNTs-based drug delivery system to improve the bioavailability of curcumin for cancer therapy is proposed.


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