Polypyrrole Nanoparticles: A Potential Optical Coherence Tomography Contrast Agent for Cancer Imaging

被引：90

作者：

Au, Kin Man ^{[2
]}

Lu, Zenghai ^{[1
]}

Matcher, Stephen J. ^{[1
]}

Armes, Steven P. ^{[2
]}

机构：

[1] Univ Sheffield, Dept Mat Sci & Engn, Sheffield S1 3JD, S Yorkshire, England

[2] Univ Sheffield, Dept Chem, Sheffield S3 7HF, S Yorkshire, England

来源：

ADVANCED MATERIALS | 2011年 / 23卷 / 48期

基金：

英国工程与自然科学研究理事会;

关键词：

polypyrrole; optical coherence tomography; contrast agents; cancer imaging; IN-VIVO; GOLD NANOPARTICLES; BIOCOMPATIBILITY; FEASIBILITY; PARTICLES; NANOCAGES; POLYMERS; BIOPSY; TISSUE;

D O I：

10.1002/adma.201103190

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A near-infrared (NIR) absorbing contrast agent based on polypyrrole nanoparticles is described. Quantitative optical coherence tomography studies on tissue phantoms and Mie scattering calculations indicate their potential application for early-stage cancer diagnosis.

引用

页码：5792 / +

页数：5

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