| Autor: |
Nhung Tran, Hong, Lien Nghiem, Thi Ha, Duong Vu, Thi Thuy, Ha Chu, Viet, Huan Le, Quang, Hoang, Thi My Nhung, Thanh Nguyen, Lai, Minh Pham, Duc, Thuan Tong, Kim, Hoa Do, Quang, Vu, Duong, Nghia Nguyen, Trong, Tan Pham, Minh, Nguyen Duong, Cao, Thuy Tran, Thanh, Son Vu, Van, Nguyen, Thi Thuy, Ngoc Nguyen, Thi Bich, Duc Tran, Anh, Trinh, Thi Thuong, An Nguyen, Thi Thai |
| Zdroj: |
Advances in Natural Sciences: Nanoscience and Nanotechnology; January 2015, Vol. 6 Issue: 2 p023002-023002, 1p |
| Abstrakt: |
This paper presents a summary of our results on studies of synthesis and biomedical application of optical nanoparticles. Gold, dye-doped silica based and core-shell multifunctional multilayer (SiO2/Au, Fe3O4/SiO2, Fe3O4/SiO2/Au) water-monodispersed nanoparticles were synthesized by chemical route and surface modified with proteins and biocompatible chemical reagents. The particles were conjugated with antibody or aptamer for specific detecting and imaging bacteria and cancer cells. The photothermal effects of gold nanoshells (SiO2/Au and Fe3O4/SiO2/Au) on cells and tissues were investigated. The nano silver substrates were developed for surface enhanced Raman scattering (SERS) spectroscopy to detect melamine. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
|
