All Categories (1-5 of 5)

1. KIST/PU Infrared and Raman Chemical Imaging of Pharmaceutical Biological Matter

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   Online Presentations | 06 Dec 2007 | Contributor(s):: Tom Tague

   There have been several advances in instrumentation that now facilitate infrared and Raman imaging. Current Focal-Plane-Array (FPA) detectors are very robust and read out quickly for infrared imaging and fast CCD array detectors are now available for Raman imaging. For example, infrared data...

2. KIST/PU Ligand-functionalized gold nanorods as theragnostic agents

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   Online Presentations | 06 Dec 2007 | Contributor(s):: Alexander Wei

   Plasmon-resonant gold nanorods have been examined as multifunctional agents for imaging and photoactivated therapies. Nanorods can be imaged with single-particle sensitivity by two-photon luminescence (TPL) when excited by fs-pulsed laser irradiation, and have been monitored in vivo while passing...

3. KIST/PU A bi-functional block copolymer hydrogels and micelles for protein and drug delivery

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   Online Presentations | 28 Nov 2007 | Contributor(s):: Doo Sung Lee

   Novel biodegradable & injectable poly(β-amino ester)-poly(ε-caprolactone)-poly(ethylene glycol)-poly(ε-caprolactone)-poly(β-amino ester)(PAE-PCL-PEG-PCL-PAE) bi-functional, pH/temperature-sensitive, block copolymer hydrogels were prepared and applied to protein and drug delivery. In this...

4. KIST/PU Bridging Nonlinear Optical Imaging and Nanotechnology with Medicine

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   Online Presentations | 23 Oct 2007 | Contributor(s):: Ji-Xin Cheng

   Our interdisciplinary research develops and utilizes state-of-the-art optical imaging techniques and nanotechnology to tackle compelling biomedical problems highly related to human health. Research in my group covers diagnosis, treatment, and mechanistic study of diseases.

5. KIST/PU Multi-Component, Multi-Functional Nanomedical Systems for Drug/Gene Delivery

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   Online Presentations | 23 Oct 2007 | Contributor(s):: James Leary

   In this brief paper we describe some of our recent efforts to construct multi-component, multi-functional nanomedical systems for delivery of therapeutic genes. We first describe the general philosophy of our approach. Then we describe three specific aspects of the overall construction in simple...