Ran Ji
Peking University
10 Papers
56 Citations
Ran Ji is an academic researcher from Peking University. The author has contributed to research in topics: Copolymer & Chemistry. The author has an hindex of 9, co-authored 10 publications.
Chat about Author
Papers
Glucose-responsive hydrogels based on dynamic covalent chemistry and inclusion complexation
TL;DR: The combination of good biocompatibility of the three components and the easy preparation of hydrogels with tunable glucose-responsiveness may enable an alternative design of hydrogramel systems that finds potential applications in biomedical and pharmaceutical fields, such as treatment of diabetes.
91
Polymersomes from dual responsive block copolymers: drug encapsulation by heating and acid-triggered release.
TL;DR: Both the spherical nanoparticle and polymersome are able to efficiently load the hydrophobic doxorubicin (DOX), and water-soluble fluorescein isothiocyanate-lysozyme (FITC-Lys) can be conveniently encapsulated into thepolymersome without using any organic solvent.
85
Shell-sheddable, pH-sensitive supramolecular nanoparticles based on ortho ester-modified cyclodextrin and adamantyl PEG.
TL;DR: A new type of pH-sensitive supramolecular aggregates which possess a programmable character of sequential dePEGylation and degradation and are capable of being surface-functionalized via dynamic host-guest interaction are reported.
36
Oxidation-Responsive Polymer-Drug Conjugates with a Phenylboronic Ester Linker.
TL;DR: A new type of oxidation-responsive polymer-drug conjugates composed of a poly(ethylene glycol) (PEG) block and a hydrophobic polyacrylate block to which Naproxen is attached through a phenylboronic ester linker is reported.
30
Oxidation and temperature dual responsive polymers based on phenylboronic acid and N-isopropylacrylamide motifs
Mei Zhang,Cheng-Cheng Song,Ran Ji,Zeng-Ying Qiao,Chao Yang,Fang-Yi Qiu,Dehai Liang,Fu-Sheng Du,Zi-Chen Li +8 more
TL;DR: A new type of temperature/oxidation dual responsive copolymer that formed stable micelle-like nanoparticles that were capable of encapsulating doxorubicin (DOX) and showed H2O2 triggered release and the naked nanoparticles were cytocompatible, however the DOX-loaded ones exhibited concentration dependent cytotoxicity, in particular to cancer cells.
28