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Actively targeted in vivo multiplex detection of intrinsic cancer biomarkers using biocompatible sers nanotags
(Springer Nature, 2014-02-12)
Surface-enhanced Raman scattering (SERS) technique is becoming highly popular for multiplex biosensing due to the 'fingerprint' Raman spectra from every molecule. As a proof-of-concept, we demonstrated the actively targeted ...
Untying a nanoscale knotted polymer structure to linear chains for efficient gene delivery in vitro and to the brain
(Royal Society of Chemistry (RSC), 2014-01-01)
The purpose of this study was to develop a platform transfection technology, for applications in the brain, which could transfect astrocytes without requiring cell specific functionalization and without the common cause ...
Determination of alkylamines in atmospheric aerosol particles: a comparison of gas chromatography–mass spectrometry and ion chromatography approaches
(Copernicus GmbH, 2014-07-04)
In recent years low molecular weight alkylamines have been recognized to play an important role in particle formation and growth in the lower atmosphere. However, major uncertainties are associated with their atmospheric ...
In vitro toxicity and bioimaging studies of gold nanorods formulations coated with biofunctional thiol-peg molecules and pluronic block copolymers
(Beilstein Institut, 2014-04-30)
In this work, we investigated the cytotoxicity, colloidal stability and optical property of gold nanorods before and after functionalizing them with thiolated PEG and Pluronic triblock copolymer (PEO-PPO-PEO) molecules. ...