Lactobionic acid-modified dendrimer-entrapped gold nanoparticles for targeted computed tomography im

来源 :International Conference on Nanoscience & Technology,China 2 | 被引量 : 0次 | 上传用户:alexkent
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
  Development of novel nanomaterials as contrast agents for computed tomography (CT) imaging applications still remains a great challenge.Here we report a new approach to fabricating lactobionic acid (LA)-modified dendrimer-entrapped gold nanoparticles (Au DENPs) for in vitro and in vivo targeted CT imaging of human hepatocarcinoma.
其他文献
In the recent years, the idea of combination of imaging modalities with therapeutic methods has shown great promise to improve the accuracy of cancer diagnosis and the effectiveness of cancer therapy.
Nowadays, controlled drug delivery technology represents one of the frontier areas of modem medicine and pharmaceutics due to their great capability to regulate drug release to improve therapeutic eff
Lanthanide-doped upeonversion nanoparticles possess unique upconversion optical properties and biocompatibility, which hold great potential for biomedical applications such as bioimaging and controlle
Nanomedicine, the application of nanotechnology for biomedical imaging and monitoring, diagnostics and therapeutics, has enjoyed an explosive development to provide a variety of nanoscale platforms fo
Recently, for theranostic use, nanoplafforms for integrating the functions of magnetic resonance imaging (MRI) and drug delivery have been fabricated for the treatment of cancer to enable improved dia
The rapid recognition and clearance of intravenously injected nanoparticles has initiated a surge of development for long-circulating particles.Here, we show the surface engineering of chitosan nanopa
Aided by contrast agents, magnetic resonance imaging (MRI) is becoming one of the most powerful diagnosis tools for biomedical imaging.Recently, magnetic nanoparticles as MRI contrast agent have recei
Biodegradable polymeric nanoparticles are widely recognized as efficacious drug delivery vehicles.Yet, the rapid recognition and clearance of intravenously injected nanoparticles by macrophages in the
Charged single molecules of DNA can be detected and characterized with a voltage-biased solid-state nanopore immersed in an electrolyte solution.This has stimulated intense research towards understand
Modern subunit vaccines with purified or recombinant antigens are important alternatives to the traditional vaccines.However, there remains a big challenge to elicit potent antibody production and CD8