Cell Sheet Sngineering using Sugar Responsive Hydrogels

Patent Status: 

Patent Filed

Indian Patent Applicaton No: 

1774/DEL/2011

PCT filing No: 

PCT/IB2011/053521

International Patent No. Date: 

08.08.2011

Date Filed: 

23.06.2011

Patent Category: 

Overview: 

Synthesis and optimization of bio compatible and biodegradable stimuli-responsive polymers for cell sheet production.

Key Features: 

  • Stimuli-responsive terpolymers complexed with polyvinyl alcohol were synthesized and were designed to be responsive at physiological pH by incorporation of acrylate moiety.
  • In the presence of a monosaccharide, the polymer is dissolved and cell sheets are harvested.

Applications: 

  • The invention can be used for cell sheet applications.

 

 

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