scholarly journals Histamine-functionalized copolymer micelles as a drug delivery system in 2D and 3D models of breast cancer

2015 ◽  
Vol 3 (12) ◽  
pp. 2472-2486 ◽  
Author(s):  
Yuning Zhang ◽  
Pontus Lundberg ◽  
Maren Diether ◽  
Christian Porsch ◽  
Caroline Janson ◽  
...  

Histamine functionalized block copolymers were prepared with different ratios of histamine and octyl or benzyl groups using UV-initiated thiol-ene click chemistry.

Author(s):  
Renata C. Alves ◽  
Zachary M. Schulte ◽  
Marcela T. Luiz ◽  
Patrícia Bento da Silva ◽  
Regina C. G. Frem ◽  
...  

2018 ◽  
Vol 51 (5) ◽  
pp. e12488 ◽  
Author(s):  
Tingting Kong ◽  
Liying Hao ◽  
Yuanyuan Wei ◽  
Xiaoxiao Cai ◽  
Bofeng Zhu

2020 ◽  
Vol 8 (16) ◽  
pp. 3527-3533 ◽  
Author(s):  
Lairong Ding ◽  
Junwei Li ◽  
Changrong Wu ◽  
Feng Yan ◽  
Xuemei Li ◽  
...  

A novel RNA-triple-helix hydrogel for treatment of triple negative breast cancers (TNBCs) by incorporating RNA-triple-helix and siRNA duplexes of CXCR4 into the same RNA nanoparticles was developed, without the synthetic polycationic reagents.


Nanomedicine ◽  
2020 ◽  
Vol 15 (10) ◽  
pp. 981-1000
Author(s):  
C Ethan Byrne ◽  
Carlos E Astete ◽  
Manibarathi Vaithiyanathan ◽  
Adam T Melvin ◽  
Mahsa Moradipour ◽  
...  

Aim: Few targeted therapies are available for triple-negative breast cancer (TNBC) patients. Here, we propose a novel alkaline-lignin-conjugated-poly(lactic- co-glycolic acid) (L-PLGA) nanoparticle drug delivery system to improve the efficacy of targeted therapies. Materials & methods: L-PLGA nanoparticles (NPs) loaded with the MEK1/2 inhibitor GDC-0623 were characterized, tested in vitro on MDA-MB-231 TNBC cell line and compared with loaded PLGA NPs. Results: Loaded L-PLGA NPs were less than half the size of PLGA NPs, had slower drug release and improved the efficacy of GDC-0623 when tested in vitro. We demonstrated that GDC-0623 reversed epithelial-to-mesenchymal transition in TNBC. Conclusion: Our findings indicate that L-PLGA NPs are superior to PLGA NPs in delivering GDC-0623 to cancer cells for improved efficacy in vitro.


2019 ◽  
Vol 7 (23) ◽  
pp. 3724-3736 ◽  
Author(s):  
Changliang Liu ◽  
Houqian Gao ◽  
Zijian Zhao ◽  
Iman Rostami ◽  
Chen Wang ◽  
...  

A dual-functional drug delivery system based on the conjugation of PAMAM dendrimer with EBP-1 and TAT peptide was established for the therapy of triple-negative breast cancer.


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