Nanotechnology Now

• About Us
  
  • Advertising
  • Our Mission
  • Our Team
  • Comments
  • Friends
  • Contact
• Nanotechnology
• News
  
  • Current News
  • Press Releases
  • Submit Press
  • Press kit
  • Interviews
• Columns
• Products
  
  • Our Products
  • Books
  • Featured Books
• Directories
  
  • Companies/Academic
  • Events
  • Glossary
  • Best Of
• Career Center
• Nano-Social Network
• Nano Consulting
• My Account

Home > News > Nano-patterns guide stem cell development

April 10th, 2006

Nano-patterns guide stem cell development

Abstract:
Stem cells can be prompted to develop into bone, instead of muscle or cartilage tissue, if they are grown on a substrate etched with nanoscopic patterns – and no added chemicals – researchers have found. The discovery could lead to longer-lasting artificial implants that are nano-engineered to encourage suitable tissue to develop around them, experts say.

Biologists usually treat stem cells with chemicals to make them differentiate into specialised cells and become certain types of tissue. But experiments with bone marrow stem cells, carried out by tissue engineer Matthew Dalby and colleagues at the University of Glasgow, UK, suggest this is not necessary, providing the cells' physical environment is exactly right.

Source:
newscientisttech.com

Bookmark:

Related Links

University of Glasgow

Related News Press

Possible Futures

Space Solar Power: Key to a Livable Planet Earth June 10th, 2013

Global Nanotechnology Drug Delivery Market 2012-2016 June 10th, 2013

Nanorobot tetanus treatment animation June 9th, 2013

New horizons to drive the future of Medicine: European Technology Platform on Nanomedicine intends to lead the domain June 8th, 2013

Nanomedicine

3-D printing could lead to tiny medical implants, electronics, robots, more June 18th, 2013

Pioneering breakthrough of chemical nanoengineering to design drugs controlled by light June 18th, 2013

Study Shows How the Nanog Protein Promotes Growth of Head and Neck Cancer June 18th, 2013

Production of Polyaniline Biosensors Modified with Conductive Polymer Composites June 18th, 2013

Announcements

Pioneering breakthrough of chemical nanoengineering to design drugs controlled by light June 18th, 2013

Study Shows How the Nanog Protein Promotes Growth of Head and Neck Cancer June 18th, 2013

New Method to Synthesize Zinc Oxide Nanoparticles with High Catalytic Activity June 18th, 2013

Production of Polyaniline Biosensors Modified with Conductive Polymer Composites June 18th, 2013