In vitro uptake of apoptotic body mimicking phosphatidylserine-quantum dot micelles by monocytic cell line

In vitro uptake of apoptotic body mimicking phosphatidylserine-quantum dot micelles by monocytic cell line

A new quantum dot (QD) PEGylated micelle laced with phosphatidylserine (PS) for specific scavenger receptor-mediated uptake by macrophages is reported. The size and surface chemistry of PS-QD micelles were characterized by standard methods and the effects of their physicochemical properties on speci...

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Veröffentlicht in:Nanoscale research letters 2014-04, Vol.9 (1), p.176-176, Article 176
Hauptverfasser: Maiseyeu, Andrei, Bagalkot, Vaishali
Format: Artikel
Sprache:eng
Schlagworte:
Chemistry and Materials Science
Materials Science
Molecular Medicine
Nano Express
Nanochemistry
Nanoscale Science and Technology
Nanotechnology
Nanotechnology and Microengineering
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Zusammenfassung:A new quantum dot (QD) PEGylated micelle laced with phosphatidylserine (PS) for specific scavenger receptor-mediated uptake by macrophages is reported. The size and surface chemistry of PS-QD micelles were characterized by standard methods and the effects of their physicochemical properties on specific targeting and uptake were comprehensively studied in a monocytic cell line (J774A.1).
ISSN:1931-7573
1556-276X
1556-276X
DOI:10.1186/1556-276X-9-176