pH-Responsive Three-Layered PEGylated Polyplex Micelle Based on a Lactosylated ABC Triblock Copolymer as a Targetable and Endosome-Disruptive Nonviral Gene Vector

2006 ◽  
Vol 17 (3) ◽  
pp. 677-688 ◽  
Author(s):  
Motoi Oishi ◽  
Kazunori Kataoka ◽  
Yukio Nagasaki
Keyword(s):  
Triblock Copolymer ◽  
Gene Vector ◽  
Ph Responsive ◽  
Abc Triblock Copolymer

scholarly journals Synthesis and pH-responsive dissociation of framboidal ABC triblock copolymer vesicles in aqueous solution

2018 ◽  
Vol 9 (6) ◽  
pp. 1454-1463 ◽  
Author(s):  
C. J. Mable ◽  
L. A. Fielding ◽  
M. J. Derry ◽  
O. O. Mykhaylyk ◽  
P. Chambon ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Diblock Copolymer ◽  
Triblock Copolymer ◽  
Ph Responsive ◽  
Emulsion Polymerisation ◽  
Abc Triblock Copolymer

A series of framboidal ABC triblock copolymer vesicles were prepared from precursor diblock copolymer vesicles via RAFT seeded emulsion polymerisation and their acid-induced dissociation was characterised by SAXS.

scholarly journals Synthesis of a ABC Triblock Copolymer Showing a pH-Responsive Multiple Association Behavior

2010 ◽  
Vol 67 (6) ◽  
pp. 341-349
Author(s):  
Misato DOI ◽  
Shin-ichi YUSA ◽  
Yoshihiko SHIMADA ◽  
Shouta KOUSAKA
Keyword(s):  
Triblock Copolymer ◽  
Ph Responsive ◽  
Multiple Association ◽  
Abc Triblock Copolymer ◽  
Association Behavior

A “ladder” Morphology in an ABC Triblock Copolymer

2006 ◽  
Vol 242 (1) ◽  
pp. 80-86 ◽  
Author(s):  
Takeshi Kaneko ◽  
Kazuya Suda ◽  
Kotaro Satoh ◽  
Masami Kamigaito ◽  
Toshinori Kato ◽  
...  
Keyword(s):  
Triblock Copolymer ◽  
Abc Triblock Copolymer

CO2-switchable multi-compartment micelles with segregated corona

Soft Matter ◽  
2014 ◽  
Vol 10 (34) ◽  
pp. 6387-6391 ◽  
Author(s):  
Hanbin Liu ◽  
Ying Zhao ◽  
Cécile A. Dreiss ◽  
Yujun Feng
Keyword(s):  
Triblock Copolymer ◽  
Abc Triblock Copolymer

Multi-compartment micelles (MCMs) with segregated corona formed from a specifically-tailored linear ABC triblock copolymer can be switched “on” and “off” when sequentially treated with CO2 and N2.

Cluster–Micelle Transition of a Thermo- and Photoresponsive ABC Triblock Copolymer in an Ionic Liquid

2019 ◽  
Vol 72 (2) ◽  
pp. 155
Author(s):  
Aya Saruwatari ◽  
Kei Hashimoto ◽  
Ryota Tamate ◽  
Ryoji Usui ◽  
Hisashi Kokubo ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Transition Temperature ◽  
Ethylene Oxide ◽  
Uv Irradiation ◽  
Low Temperatures ◽  
Triblock Copolymer ◽  
Abc Triblock Copolymer ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene ◽  
Azobenzene Groups

We report the photocontrollable micelle–cluster transition of an ABC-type triblock copolymer in an ionic liquid (IL). Polystyrene-b-poly(ethylene oxide)-b-poly(4-phenylazobenzyl acrylamide-r-N-isopropylacrylamide) (PSt-b-PEO-b-P(AzoBnAm-r-NIPAm)) was synthesised, where PSt is IL-phobic, PEO is IL-philic, and P(AzoBnAm-r-NIPAm) is photo- and thermoresponsive in the IL. At high temperatures, the triblock copolymer forms micelles with PSt cores; furthermore, at low temperatures, micelles self-assemble into clusters induced by the aggregation of P(AzoBnAm-r-NIPAm). Under UV irradiation, the micelles form clusters at lower temperatures than that in the dark because of the change in the solubility of P(AzoBnAm-r-NIPAm) induced by photoisomerisation of the azobenzene groups, indicating that this triblock copolymer has a photocontrollable micelle–cluster transition temperature.

Fast Multiresponsive Micellar Gels from a Smart ABC Triblock Copolymer

2007 ◽  
Vol 46 (42) ◽  
pp. 7988-7992 ◽  
Author(s):  
Nicolas Willet ◽  
Jean-François Gohy ◽  
Liangcai Lei ◽  
Martine Heinrich ◽  
Loïc Auvray ◽  
...  
Keyword(s):  
Triblock Copolymer ◽  
Abc Triblock Copolymer
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