Nanotechnology Now

Our NanoNews Digest Sponsors

Heifer International

Wikipedia Affiliate Button

Home > Press > Using Nanotechnology to Improve Health Care in Developing Countries

Abstract:
What if doctors in Kenya could equip cells of the retina with photoswitches that can be flipped on, essentially making blind nerve cells see and restoring light sensitivity in people with degenerative blindness? What if public health workers in Bangladesh could place contaminated water into transparent bottles, which when placed in direct sunlight could disinfect the water and help prevent water-borne diseases like cholera, dysentery or polio?

Using Nanotechnology to Improve Health Care in Developing Countries

Washington, DC | Posted on January 26th, 2007

What if a medical technician in Vietnam could use a tiny "reporter" molecule that attaches itself to specific bacteria or viruses in a patient sample and read with an inexpensive laser device—no bigger than a briefcase—whether an infectious disease is present? What if a nurse in Brazil could dispense a gel that would stick to the AIDS virus surface like molecular Velcro and prevent it from attacking healthy cells in sexually active women?

These scenarios are not science fiction. They are just a few examples of the exciting potential of nanomedicine—an offshoot of nanotechnology which researchers in both industrialized and developing countries hail as enabling the next big breakthroughs in medicine and which they promise to change virtually every facet of health care, disease control and prevention. Several of the projects being financed by The Bill and Melinda Gates Foundation's $450 million Grand Challenges in Global Health initiative involve nanotechnology, including development of a nanoemulsion-based vaccine delivery system that uses a simple nasal swab rather than an injection.

What is nanotechnology? How is nanotechnology expected to transform medicine and health care in the future? How can nanomedicine help the truly needy in developing countries? And what are the challenges of ensuring that nanotechnology meets the specific health needs of Third World peoples? These questions are the focus of an event and live webcast on Tuesday, February 27th at 12:00 p.m. in the 5th Floor Conference Room of the Woodrow Wilson International Center for Scholars ( http://www.wilsoncenter.org/directions ).

*** Webcast LIVE at http://www.wilsoncenter.org/nano ***

What: Using Nanotechnology to Improve Health Care in Developing Countries

Who: Dr. Andrew Maynard, Chief Science Advisor, Project on Emerging Nanotechnologies

Dr. Piotr Grodzinski, Director, Nanotechnology for Cancer Programs, National Cancer Institute, National Institutes of Health

Dr. Peter A. Singer, Senior Scientist, McLaughlin Rotman Centre, University Health Network; Professor, University of Toronto; and Distinguished Investigator, Canadian Institutes of Health Research

Dr. Jeff Spieler, Chief of Research, Technology & Utilization, Office of Population & Reproductive Health, U.S. Agency for International Development (USAID), Moderator

When: Tuesday, February 27th, 2007, 12:00 - 2:00 p.m. (Lunch available at 11:30 a.m.)

Where: Woodrow Wilson International Center for Scholars, 5th Floor Conference Room. 1300 Pennsylvania Avenue, NW, Washington, DC 20004

This event is being organized by the Wilson Center's Project on Emerging Nanotechnologies and Global Health Initiative. The Center's Global Health Initiative provides an important forum to examine critical international health challenges including emerging health technologies and their impact on Third World medical care and economic development.

####

About The Project on Emerging Nanotechnologies
The Project on Emerging Nanotechnologies was launched in 2005 by the Wilson Center and The Pew Charitable Trusts. It is dedicated to helping business, governments, and the public anticipate and manage the possible health and environmental implications of nanotechnology.

For more information, please click here

Contacts:
Sharon McCarter
(202)691-4016

Copyright © Woodrow Wilson International Center

If you have a comment, please Contact us.

Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

Nanomedicine

Nanobiotix presented new clinical and pre-clinical data confirming NBTXR3’s significant potential role in Immuno-Oncology at SITC Annual Meeting November 14th, 2017

Arrowhead to Present at 29th Annual Piper Jaffray Healthcare Conference November 14th, 2017

A new way to mix oil and water: Condensation-based method developed at MIT could create stable nanoscale emulsions November 8th, 2017

Nanoshells could deliver more chemo with fewer side effects: In vitro study verifies method for remotely triggering release of cancer drugs November 8th, 2017

Announcements

ICN2 researchers compute unprecedented values for spin lifetime anisotropy in graphene November 17th, 2017

Math gets real in strong, lightweight structures: Rice University researchers use 3-D printers to turn century-old theory into complex schwarzites November 16th, 2017

The stacked color sensor: True colors meet minimization November 16th, 2017

Nanometrics to Participate in the 6th Annual NYC Investor Summit 2017 November 16th, 2017

Water

A new way to mix oil and water: Condensation-based method developed at MIT could create stable nanoscale emulsions November 8th, 2017

Magnetized viruses attack harmful bacteria: Rice, China team uses phage-enhanced nanoparticles to kill bacteria that foul water treatment systems August 2nd, 2017

Bacteria-coated nanofiber electrodes clean pollutants in wastewater July 1st, 2017

Smart materials used in ultrasound behave similar to water, Penn chemists report June 16th, 2017

Human Interest/Art

Weizmann Institute of Science Presents: Weizmann Wonder Wander - 4G - is Online June 21st, 2016

Call for NanoArt and Art-Science-Technology Papers June 9th, 2016

Scientists propose non-animal tools for assessing the toxicity of nanomaterials: Particle and Fibre Toxicology publishes recommendations from expert group meeting April 26th, 2016

Are humans the new supercomputer?Today, people of all backgrounds can contribute to solving serious scientific problems by playing computer games. A Danish research group has extended the limits of quantum physics calculations and simultaneously blurred the boundaries between mac April 14th, 2016

Events/Classes

Nanometrics to Participate in the 6th Annual NYC Investor Summit 2017 November 16th, 2017

Arrowhead to Present at 29th Annual Piper Jaffray Healthcare Conference November 14th, 2017

Leti Will Present 11 Papers and Host More-than-Moore Technologies Workshop November 14th, 2017

TUBALL nanotube-based concentrates recognised as the most innovative raw material for composites by JEC Group November 7th, 2017

NanoNews-Digest
The latest news from around the world, FREE



  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project