Cancer-Cell-Biomimetic Nanoparticles for Targeted Therapy of Multiple Myeloma Based on Bone Marrow Homing

© 2022 Wiley-VCH GmbH.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 34(2022), 46 vom: 17. Nov., Seite e2107883
1. Verfasser: Qu, Ying (VerfasserIn)
Weitere Verfasser: Chu, Bingyang, Wei, Xue, Chen, Yingying, Yang, Yun, Hu, Danrong, Huang, Jingcao, Wang, Fangfang, Chen, Mengran, Zheng, Yuhuan, Qian, Zhiyong
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2022
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article bone marrow homing cancer-cell-biomimetic nanocarriers multiple myeloma nanoparticles targeted therapy Bortezomib 69G8BD63PP Polyethylene Glycols 3WJQ0SDW1A
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520 |a Multiple myeloma (MM) is the second most common hematological malignancy. It is characterized by abnormal transformation and uncontrolled clonal proliferation of malignant plasma cells in the bone marrow (BM), which can destroy bone structure and inhibit hematopoiesis. Although there are new therapeutic methods, they are not curative, mainly because it is difficult to deliver an effective amount of drug to BM, leading to a failure to eradicate MM cells inside the BM. BM homing is an important and unique characteristic of MM cells and it is mainly affected by surface molecules on the tumor cell membrane. Inspired by this mechanism, an MM-mimicking nanocarrier is developed by coating bortezomib (BTZ)-loaded poly(ε-caprolactone)-poly(ethylene glycol)-poly(ε-caprolactone) (PCEC) nanoparticles with the MM cell membrane. The MM-mimicking nanoparticles can enter the BM based on BM homing as a "Trojan horse" and target the tumor cells through homologous targeting. In this way, drug availability at the myeloma site is enhanced so as to inhibit MM growth. In addition, these MM-mimicking nanoparticles can escape phagocytosis by the MPS and have a long circulation effect. The in vivo therapeutic results demonstrate an excellent treatment efficacy for MM. Accordingly, this strategy may be a promising platform for the treatment of MM 
650 4 |a Journal Article 
650 4 |a bone marrow homing 
650 4 |a cancer-cell-biomimetic nanocarriers 
650 4 |a multiple myeloma 
650 4 |a nanoparticles 
650 4 |a targeted therapy 
650 7 |a Bortezomib  |2 NLM 
650 7 |a 69G8BD63PP  |2 NLM 
650 7 |a Polyethylene Glycols  |2 NLM 
650 7 |a 3WJQ0SDW1A  |2 NLM 
700 1 |a Chu, Bingyang  |e verfasserin  |4 aut 
700 1 |a Wei, Xue  |e verfasserin  |4 aut 
700 1 |a Chen, Yingying  |e verfasserin  |4 aut 
700 1 |a Yang, Yun  |e verfasserin  |4 aut 
700 1 |a Hu, Danrong  |e verfasserin  |4 aut 
700 1 |a Huang, Jingcao  |e verfasserin  |4 aut 
700 1 |a Wang, Fangfang  |e verfasserin  |4 aut 
700 1 |a Chen, Mengran  |e verfasserin  |4 aut 
700 1 |a Zheng, Yuhuan  |e verfasserin  |4 aut 
700 1 |a Qian, Zhiyong  |e verfasserin  |4 aut 
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773 1 8 |g volume:34  |g year:2022  |g number:46  |g day:17  |g month:11  |g pages:e2107883 
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