PlumX Metrics
Embed PlumX Metrics

Highly bioavailable anticancer herbal-loaded nanocarriers for use against breast and colon cancer in vitro and in vivo systems

Polymer Chemistry, ISSN: 1759-9962, Vol: 4, Issue: 6, Page: 2040-2052
2013
  • 11
    Citations
  • 0
    Usage
  • 14
    Captures
  • 0
    Mentions
  • 0
    Social Media
Metric Options:   Counts1 Year3 Year

Metrics Details

  • Citations
    11
    • Citation Indexes
      11
  • Captures
    14

Article Description

This study focused on designing a large-scale producible vehicle for the pharmaceutically important compound berberine, to simultaneously improve its bioavailability against cancer cells and reduce cytotoxicity toward normal cells. This vehicle is composed of chitosan and tripolyphosphate, and was prepared with a simple ionic cross-linking method. The properties of the berberine-loaded chitosan-tripolyphosphate nanoparticles (BB-LCTNP) were dependent on berberine, chitosan, and tripolyphosphate concentrations. The bioavailability improvement and anticancer efficiency of the BB-LCTNPs were analyzed using MDA-MB-435 and Colo-205 cells. The results revealed that the particle size, loading efficiency, and IC of the BB-LCTNPs can be controlled easily. The pharmacodynamic availability of berberine increased up to 3 times when loaded into the nanoparticles because they directly targeted cancer cell nuclei. Moreover, the BB-LCTNPs were non-toxic toward normal cells. In vivo studies revealed that BB-LCTNPs can reduce drug dosages up to 3 times and suppress tumor growth. The surfaces of the prepared BB-LCTNPs were modified using mPEG acid, but the in vitro and in vivo studies of these particles are currently ongoing. © The Royal Society of Chemistry 2013.

Bibliographic Details

Chih Wei Chou; Min Han Tsao; Yueh Hsiung Kuo; Onon Batnyam; Yang Chia Shih; Huey Shan Hung; Horng Jyh Harn; Wen Fu Lee; Hong Ru Lin; Jing Gun Chung; Ssu Yin Yen

Royal Society of Chemistry (RSC)

Chemical Engineering; Biochemistry, Genetics and Molecular Biology; Materials Science; Chemistry

Provide Feedback

Have ideas for a new metric? Would you like to see something else here?Let us know