Polydopamine‐Modified Black Phosphorous Nanocapsule with Enhanced Stability and Photothermal Performance for Tumor Multimodal Treatments

Abstract: As a novel 2D material, black phosphorus (BP) nanosheets are considered as a promising candidate for drug delivery platform for synergistic chemo/photothermal therapy. However, the intrinsic instability of bare BP poses a challenge in its biomedical applications. To date, some strategies have been employed to prevent BP from rapid ambient degradation. Unfortunately, most of these strategies are not suitable for the drug delivery systems. Here, a simple polydopamine modification method is developed to enhance the stability and photothermal performance of bare BP nanosheets. Then, this nanocapsule is used as a multifunctional codelivery system for the targeted chemo, gene, and photothermal therapy against multidrug‐resistant cancer. The enhanced tumor therapy effect is demonstrated by both in vitro and in vivo studies.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
Polydopamine‐Modified Black Phosphorous Nanocapsule with Enhanced Stability and Photothermal Performance for Tumor Multimodal Treatments ; volume:5 ; number:10 ; year:2018 ; extent:8
Advanced science ; 5, Heft 10 (2018) (gesamt 8)

Creator
Zeng, Xiaowei
Luo, Miaomiao
Liu, Gan
Wang, Xusheng
Tao, Wei
Lin, Yaoxin
Ji, Xiaoyuan
Nie, Lin
Mei, Lin

DOI
10.1002/advs.201800510
URN
urn:nbn:de:101:1-2022090105393665344143
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
15.08.2025, 7:31 AM CEST

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Associated

  • Zeng, Xiaowei
  • Luo, Miaomiao
  • Liu, Gan
  • Wang, Xusheng
  • Tao, Wei
  • Lin, Yaoxin
  • Ji, Xiaoyuan
  • Nie, Lin
  • Mei, Lin

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