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Cell culture scaffold, methods of manufacturing the scaffold and cell culture methods

  • US 20090068739A1
  • Filed: 08/29/2008
  • Published: 03/12/2009
  • Est. Priority Date: 06/30/2004
  • Status: Active Grant
First Claim
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1. A scaffold for culturing cells containing a gel comprising:

  • an interpenetrating polymer network structure in which a network structure comprising a synthetic polymer obtained by polymerization or copolymerization of a p-styrenesulfonic acid alkali metal salt or a 2-acrylamide-2-methylpropane sulfonic acid alkali metal salt penetrates a network structure comprising a polymer having a crosslinking structure, ora semi-interpenetrating polymer network structure in which the synthetic polymer is a linear polymer and the linear synthetic polymer penetrates the network structure with the crosslinking structure.

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