Home > News > Florescent microscopy and vibrational spectroscopy combined
May 9th, 2007
Florescent microscopy and vibrational spectroscopy combined
Abstract:
Cellular imaging possibilities broadened through combination of fluorescent and Raman microscopy as optical properties of fluorescent ‘quantum dot' nanoparticles are used to replace existing fluorescent labels.
The ‘quantum dot' nanoparticles used by Henk-Jan van Manen and Cees Otto from the Biophysical Engineering Group of the MESA+ Institute for Nanotechnology, replace existing fluorescent labels that are employed to enable the cell's biomolecules to light up under the microscope.
While fluorescence microscopy continues to be instrumental in unravelling the intricate biological processes that take place inside living cells, it would be even more informative to combine it with the intracellular chemical analysis capabilities of vibrational spectroscopy techniques such as Raman microscopy.
Source:
scientistlive.com
Related News Press |
Nanomedicine
Diamond glitter: A play of colors with artificial DNA crystals May 17th, 2024
Advances in priming B cell immunity against HIV pave the way to future HIV vaccines, shows quartet of new studies May 17th, 2024
New micromaterial releases nanoparticles that selectively destroy cancer cells April 5th, 2024
Interviews/Book Reviews/Essays/Reports/Podcasts/Journals/White papers/Posters
Gene therapy relieves back pain, repairs damaged disc in mice: Study suggests nanocarriers loaded with DNA could replace opioids May 17th, 2024
Oscillating paramagnetic Meissner effect and Berezinskii-Kosterlitz-Thouless transition in cuprate superconductor May 17th, 2024
Tools
Ferroelectrically modulate the Fermi level of graphene oxide to enhance SERS response November 3rd, 2023
The USTC realizes In situ electron paramagnetic resonance spectroscopy using single nanodiamond sensors November 3rd, 2023
Nanobiotechnology
Diamond glitter: A play of colors with artificial DNA crystals May 17th, 2024
Advances in priming B cell immunity against HIV pave the way to future HIV vaccines, shows quartet of new studies May 17th, 2024
New micromaterial releases nanoparticles that selectively destroy cancer cells April 5th, 2024
Good as gold - improving infectious disease testing with gold nanoparticles April 5th, 2024
The latest news from around the world, FREE | ||
Premium Products | ||
Only the news you want to read!
Learn More |
||
Full-service, expert consulting
Learn More |
||