Mixed lanthanide oxide nanoparticles as dual imaging agent in biomedicine
نویسندگان
چکیده
منابع مشابه
Mixed lanthanide oxide nanoparticles as dual imaging agent in biomedicine
There is no doubt that the molecular imaging is an extremely important technique in diagnosing diseases. Dual imaging is emerging as a step forward in molecular imaging technique because it can provide us with more information useful for diagnosing diseases than single imaging. Therefore, diverse dual imaging modalities should be developed. Molecular imaging generally relies on imaging agents. ...
متن کاملLanthanide oxide nanoparticles in biology
Lanthanide oxide nanoparticles attract great interest as potential fluorescent labels for biological applications. They offer long fluorescence lifetimes (about 1 ms) and a lack of photo bleaching. These properties allow the label fluorescence to be separated from the short-lived bio fluorescence and make possible the development of new detection techniques in biochemistry. The morphology of th...
متن کاملOptimization of condition for Cerium Oxide Nanoparticles dispersion as radioprotective agent in deionized water
Introduction: Cerium oxide nanoparticles (CONPs) are used as radiation protection agent in the in-vivo and in-vitro studies. The distribution stability of nano-suspension is one of the important factors during the studies. The aim of this study is optimization of condition for CONPs dispersion with sodium dodecyl sulfate (SDS-anionic surfactant) and tween 20 (nonionic surfactan...
متن کاملGold-coated iron oxide nanoparticles as a T2 contrast agent in magnetic resonance imaging.
Gold-coated iron oxide (Fe3O4) nanoparticles were synthesized for use as a T2 contrast agent in magnetic resonance imaging (MRI). The coated nanoparticles were spherical in shape with an average diameter of 20 nm. The gold shell was about 2 nm thick. The bonding status of the gold on the nanoparticle surfaces was checked using a Fourier transform infrared spectrometer (FTIR). The FTIR spectra c...
متن کاملWater-soluble l-cysteine-coated FePt nanoparticles as dual MRI/CT imaging contrast agent for glioma
Nanoparticles (NPs) are advantageous for the delivery of diagnosis agents to brain tumors. In this study, we attempted to develop an L-cysteine coated FePt (FePt-Cys) NP as MRI/CT imaging contrast agent for the diagnosis of malignant gliomas. FePt-Cys NPs were synthesized through a co-reduction route, which was characterized by transmission electron microscopy, high-resolution transmission elec...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Scientific Reports
سال: 2013
ISSN: 2045-2322
DOI: 10.1038/srep03210