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Thermo- responsive self-immolative nanoassemblies: direct and indirect triggering
DOI:10.1039/c7cc06410a.png)
摘要
En 中文
A thermo-responsive end-cap based on a retro-Diels-Alder and subsequent furan elimination reaction was developed. It was used to cap poly(ethyl glyoxylate), allowing end-to-end depolymerization upon thermal triggering. Using block copolymers, thermo-responsive micelles and vesicles were prepared and shown to disassemble upon heating. Thermal degradation could also be triggered indirectly by magnetic field hyperthermia after incorporation of iron oxide nanoparticles into the assemblies.
Keyword:
MAGNETIC NANOPARTICLES
POLYMERS
RELEASE
DEPOLYMERIZATION
DELIVERY
DRUG
POLYGLYOXYLATES
COPOLYMERS
THERAPY
PH
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期刊
IF:
4.2
论文数:
5.9W
被引数:
16.5W
机构
引用论文
End-Capped Poly(benzyl ethers): Acid and Base Stable Polymers That Depolymerize Rapidly from Head-to-Tail in Response to Specific Applied Signals
MACROMOLECULES
IF5.2
Temperature-controlled assembly and release from polymer vesicles of poly(ethylene oxide)-block-poly(N-isopropylacrylamide)
ADVANCED MATERIALS
IF26.8

