4 Works

A simple electrochemical method for Cd(II) determination in real samples based on carbon nanotubes and metal-organic frameworks

Ling Yu, Jing-Wei Wan, Xian-Zhu Meng, Hui-Wen Gu, Ying Chen & Hong-Chao Yi
The establishment of a simple and effective method for determination of heavy metal ions has great significance due to the high hazard of heavy metal ions to public health and environments. Herein, we developed a facile way to synthesise a nanocomposite comprised of carbon nanotubes (CNTs) and metal-organic frameworks (MOFs), and explored its application in constructing an electrochemical (EC) sensor for detection of Cd2+ in aqueous solutions. The sensing surface was simply fabricated by casting...

Synergistic ultrasonic biophysical effect-responsive nanoparticles for enhanced gene delivery to ovarian cancer stem cells

Chun Liufu, Yue Li, Yan Lin, Jinsui Yu, Meng Du, Yuhao Chen, Yaozhang Yang, Xiaojing Gong & Zhiyi Chen
Ovarian cancer stem cells (OCSCs) that are a subpopulation within bulk tumor survive chemotherapy and conduce to chemo-resistance and tumor relapse. However, conventional gene delivery is unsuitable for the on-demand content release, which limits OCSCs therapeutic utility. Here, we reported ultrasound-targeted microbubble destruction (UTMD)-triggerable poly(ethylene glycol)-disulfide bond-polyethylenimine loaded microbubble (PSP@MB). Taking advantage of glutathione (GSH) responsiveness, ultrasound triggering and spatiotemporally controlled release manner, PSP@MB is expected to realize local gene delivery for OCSCs treatment. But...

Synergistic ultrasonic biophysical effect-responsive nanoparticles for enhanced gene delivery to ovarian cancer stem cells

Chun Liufu, Yue Li, Yan Lin, Jinsui Yu, Meng Du, Yuhao Chen, Yaozhang Yang, Xiaojing Gong & Zhiyi Chen
Ovarian cancer stem cells (OCSCs) that are a subpopulation within bulk tumor survive chemotherapy and conduce to chemo-resistance and tumor relapse. However, conventional gene delivery is unsuitable for the on-demand content release, which limits OCSCs therapeutic utility. Here, we reported ultrasound-targeted microbubble destruction (UTMD)-triggerable poly(ethylene glycol)-disulfide bond-polyethylenimine loaded microbubble (PSP@MB). Taking advantage of glutathione (GSH) responsiveness, ultrasound triggering and spatiotemporally controlled release manner, PSP@MB is expected to realize local gene delivery for OCSCs treatment. But...

A simple electrochemical method for Cd(II) determination in real samples based on carbon nanotubes and metal-organic frameworks

Ling Yu, Jing-Wei Wan, Xian-Zhu Meng, Hui-Wen Gu, Ying Chen & Hong-Chao Yi
The establishment of a simple and effective method for determination of heavy metal ions has great significance due to the high hazard of heavy metal ions to public health and environments. Herein, we developed a facile way to synthesise a nanocomposite comprised of carbon nanotubes (CNTs) and metal-organic frameworks (MOFs), and explored its application in constructing an electrochemical (EC) sensor for detection of Cd2+ in aqueous solutions. The sensing surface was simply fabricated by casting...

Registration Year

  • 2020
    4

Resource Types

  • Text
    4

Affiliations

  • Zhejiang University
    4
  • First Affiliated Hospital of Guangzhou University of Chinese Medicine
    4
  • Shanghai Jiao Tong University
    4
  • Jiangsu Academy of Agricultural Sciences
    2
  • Tianjin Medical University General Hospital
    2
  • Sixth Affiliated Hospital of Sun Yat-sen University
    2
  • Sun Yat-sen University
    2
  • Southwest Medical University
    2
  • Wenzhou Medical University
    2
  • Northwest University
    2