Multifunctional Nanoparticles in Diagnosis of Pancreatic Cancer Cells
21 April 2008A team of reseachers at the Multifunctional Nanoparticles in Diagnosis and Therapy of Pancreatic Cancer Platform Partnership have used quantum dots for diagnosis and investigation of Pancreatic Cancer cells. Research finding has been published in the Journal Advanced materials, where the team has claimed that they have produced two types of quantum dots, one emitted orange light and the other emitted red light.
Researchers attached red quantum rod and orange quantum rod to monoclonal antibodies that recognized mesothelin and binds Claudin - 4 proteins respectively. After adding these conjugated quantum rods to the pancreatic cells, growing in culture, investigators used standard fluorescence microscopy for spotting the optical levels of both the protein cells. The finding showed that the cell used receptor-mediated endocytosis process to took quantum rods and only cell uptake was specific to those targeted by quantum rod conjugated antibodies.
The research team was headed by Paras Prasad of the State University of New York. The work was supported by NCI’s Alliance for Nanotechnology in Cancer.
Related Posts:
- Nanotechnology for medical diagnosis
- Functionalized Gold Nanoparticles for Cancer Cure
- Nanoparticles: The Golden Bullet for Cancer Treatment
- A Joint venture for nanotechnology commercialization
- Mesoporous silica nanoparticle can be used for delivering hydrophobic anticancer drugs
- Nanotechnology in cancer treatment
- Nanotechnology and Sun Screens
- Bionanotechnology in diagnosis of infectious agents
- Nanotechnology Used in Blood Analysis
- Gold nanoparticles fabricated using new ecofreindly process
Top Of Page | Trackback
If you found this page useful, consider linking to it. Simply copy and paste the code below into your web site.
It will look like this: Multifunctional Nanoparticles in Diagnosis of Pancreatic Cancer Cells
