Journal of Inorganic Materials, Volume. 39, Issue 1, 90(2024)

pH Responsive Copper-Doped Mesoporous Silica Nanocatalyst for Enhanced Chemo-Chemodynamic Tumor Therapy

Qian HE, Wanlan TANG, Bingkun HAN, Jiayuan WEI, Wenxuan LÜ, and Zhaomin TANG*
Author Affiliations
  • School of New Energy and Materials, Southwest Petroleum University, Chengdu 610500, China
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    Figures & Tables(8)
    Schematic illustration of synthetic procedure and mechanism for enhanced chemo-CDT of nanocatalyst FCDC@Cu-MSN@DA
    Characterization of Cu-MSN and FCDC@Cu-MSN@DA
    pH response of FCDC@Cu-MSN@DA
    ESR signals of FCDC@Cu-MSN@DA for different time (A), ESR spectra of Cu-MSN and FCDC@Cu-MSN@DA (B)
    Chemodynamic property of FCDC@Cu-MSN@DA
    Laser scanning confocal microscopic images of A549, MCF-7 and 4T1 cancer cells incubated with Cu-MSN@DA and FCDC@Cu-MSN@DA for 5 h
    Fluorescence images of generation of radical oxigen epecies (ROS) by 4T1 cells incubated with different samples
    Effect of chemo-chemodynamic therapy on 4T1 cells by FCDC@Cu-MSN@DA
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    Qian HE, Wanlan TANG, Bingkun HAN, Jiayuan WEI, Wenxuan LÜ, Zhaomin TANG. pH Responsive Copper-Doped Mesoporous Silica Nanocatalyst for Enhanced Chemo-Chemodynamic Tumor Therapy[J]. Journal of Inorganic Materials, 2024, 39(1): 90

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    Paper Information

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    Received: Mar. 23, 2023

    Accepted: --

    Published Online: Mar. 28, 2024

    The Author Email: TANG Zhaomin (tl8687@163.com)

    DOI:10.15541/jim20230151

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