Tissue Engineering

Studies from Nanjing University provide new data on tissue engineering

Published in Hematology Week, March 9th, 2009

According to a study from Nanjing, People's Republic of China, "To enhance cell attachment and promote liver functions of hepatocytes cultured in bioreactors, a chitosan nanofiber scaffold was designed and prepared via electrospinning. Effects of the scaffold on hepatocyte adhesion, viability and function were then investigated."

"Data showed that hepatocytes on chitosan nanofiber scaffold exhibited better viability and tighter cell-substrate contact than cells on regular chitosan film. In addition, urea synthesis, albumin secretion and cytochrome P450 activity of hepatocytes on chitosan nanofiber scaffold were all 1.5 to 2 folds higher than the controls. Glycogen...

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Source: Hematology Week (2009-03-09)

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