Home > News > The state of nanotechnology for targeted treatment delivery
December 14th, 2010
The state of nanotechnology for targeted treatment delivery
Abstract:
Dr. Arto Urtti from the University of Helsinki discussed nanotechnology for drug delivery. Nanotechnology deals with particles in the 20-50nm size range. Namomedicine types include self-assembling, processed particles, single molecule carriers and hybrid systems. Nanoparticle design factors include particle size, surface properties and disintegration. The size must be small enough to enter the tumor cells and usually it must be smaller than 200nm. The surface must be modified to avoid plasma protein binding and immune recognition. Disintegration means that the particle bound drug must be released so that the drug is activated.
Source:
urotoday.com
Bookmark:
News and information
Researchers develop artificial building blocks of life March 8th, 2024
How surface roughness influences the adhesion of soft materials: Research team discovers universal mechanism that leads to adhesion hysteresis in soft materials March 8th, 2024
Two-dimensional bimetallic selenium-containing metal-organic frameworks and their calcinated derivatives as electrocatalysts for overall water splitting March 8th, 2024
Curcumin nanoemulsion is tested for treatment of intestinal inflammation: A formulation developed by Brazilian researchers proved effective in tests involving mice March 8th, 2024
Academic/Education
Rice University launches Rice Synthetic Biology Institute to improve lives January 12th, 2024
Multi-institution, $4.6 million NSF grant to fund nanotechnology training September 9th, 2022
National Space Society Helps Fund Expanding Frontier’s Brownsville Summer Entrepreneur Academy: National Space Society and Club for the Future to Support Youth Development Program in South Texas June 24th, 2022
How a physicist aims to reduce the noise in quantum computing: NAU assistant professor Ryan Behunin received an NSF CAREER grant to study how to reduce the noise produced in the process of quantum computing, which will make it better and more practical April 1st, 2022
Nanomedicine
High-tech 'paint' could spare patients repeated surgeries March 8th, 2024
Researchers develop artificial building blocks of life March 8th, 2024
Curcumin nanoemulsion is tested for treatment of intestinal inflammation: A formulation developed by Brazilian researchers proved effective in tests involving mice March 8th, 2024
The Access to Advanced Health Institute receives up to $12.7 million to develop novel nanoalum adjuvant formulation for better protection against tuberculosis and pandemic influenza March 8th, 2024
Announcements
What heat can tell us about battery chemistry: using the Peltier effect to study lithium-ion cells March 8th, 2024
Curcumin nanoemulsion is tested for treatment of intestinal inflammation: A formulation developed by Brazilian researchers proved effective in tests involving mice March 8th, 2024
The Access to Advanced Health Institute receives up to $12.7 million to develop novel nanoalum adjuvant formulation for better protection against tuberculosis and pandemic influenza March 8th, 2024
Nanoscale CL thermometry with lanthanide-doped heavy-metal oxide in TEM March 8th, 2024
Nanobiotechnology
High-tech 'paint' could spare patients repeated surgeries March 8th, 2024
Researchers develop artificial building blocks of life March 8th, 2024
Curcumin nanoemulsion is tested for treatment of intestinal inflammation: A formulation developed by Brazilian researchers proved effective in tests involving mice March 8th, 2024
The Access to Advanced Health Institute receives up to $12.7 million to develop novel nanoalum adjuvant formulation for better protection against tuberculosis and pandemic influenza March 8th, 2024