journal article·2017-01Open access

Black Phosphorus: Black Phosphorus Nanosheets as a Robust Delivery Platform for Cancer Theranostics (Adv. Mater. 1/2017)

Wei Tao, Xianbing Zhu, Xinghua Yu, Xiaowei Zeng, Quanlan Xiao, Xudong Zhang, Xiaoyuan Ji, Xusheng Wang, Jinjun Shi, Han Zhang, Lin Mei

Advanced Materials· Volume 29· Issue 1

Abstract

In article 1603276, J. Shi, H. Zhang, L. Mei, and co-workers describe black phosphorus nanosheets (BP NSs), which could lead to an enhanced antitumor effect, by a triple-response combined therapy strategy. When they enter the cancer cell, the BP NSs can produce a local high temperature initiated by an 808 nm laser. Release of loaded doxorubicin can be triggered by the laser and heat, leading to a combined photothermal–chemotherapy effect, which effectively kills the cancer cell. Moreover, under the influence of chloroquine, the degradation of BP NSs in the lysosome can be inhibited. The drug is then concentrated in the cell nucleus.
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Research context

OpenAlex topics: Nanoplatforms for cancer theranostics

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Affiliations

Graduate School at Shenzhen Tsinghua University Shenzhen 518055 China

School of Life Sciences Tsinghua University Beijing 100084 China

Shenzhen Key Laboratory of Two‐Dimensional Materials and Devices (SKTMD) SZU‐NUS Collaborative Innovation Center for Optoelectronic Science and Technology, and Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province Shenzhen University Shenzhen 518060 China

Brigham and Women's Hospital Harvard Medical School 75 Francis Street Boston MA 02115 USA

References

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