Guijin Liu
South China University of Technology
25 Papers
77 Citations
Guijin Liu is an academic researcher from South China University of Technology. The author has contributed to research in topics: Chemistry & Medicine. The author has an hindex of 11, co-authored 15 publications.
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Papers
Co-precipitation of 10-hydroxycamptothecin and poly (l-lactic acid) by supercritical CO2 anti-solvent process using dichloromethane/ethanol co-solvent
TL;DR: In this article, 10-hydroxycamptothecin (HCPT) and poly lactic acid (PLLA) are co-precipitated by the supercritical anti-solvent (SAS) process using a mixture of dichloromethane (DCM)/ethanol (EtOH) as cosolvent, and supercritical carbon dioxide as the antisolvent.
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Self-assembly of zein microspheres with controllable particle size and narrow distribution using a novel built-in ultrasonic dialysis process
TL;DR: In this paper, the effects of different variables on the microstructures of obtained zein particles were investigated using an OA 16 (4 5 ) orthogonal experimental design.
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In vitro and in vivo anti-tumor efficacy of 10-hydroxycamptothecin polymorphic nanoparticle dispersions: shape- and polymorph-dependent cytotoxicity and delivery of 10-hydroxycamptothecin to cancer cells
TL;DR: The results suggest that the needle-shaped HCPT-PND is an interesting nano-formulation of H CPT, which with longer blood retention time and more effective cellular uptake makes it possible to accumulate drug in tumor tissues and exhibit higher cytotoxicity.
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Zein-based nanoparticles: Preparation, characterization, and pharmaceutical application
TL;DR: In this paper , a review of the preparation methods, characterizations and pharmaceutical applications of zein-based nanoparticles are summarized in terms of their preparation methods and particle nanostructures.
Enhancing the stability of astaxanthin by encapsulation in poly (l-lactic acid) microspheres using a supercritical anti-solvent process
TL;DR: In this article, the physicochemical properties of astaxanthin were investigated using a supercritical anti-solvent (SAS) process with dichloromethane/acetone mixture as the solvent, and supercritical CO2 as the antisolvent.
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