Stem Cell Research
New findings in stem cell research described from Gifu University, Medical Department
Published in Blood Weekly, August 7th, 2008
"In previous studies, human dental pulp stem cells (hDPSCs) were mainly isolated from adults. In this present study, we characterized hDPSCs isolated from an earlier developmental stage to evaluate the potential usage of these cells for tissue-regenerative therapy. hDPSCs isolated at the crown-completed stage showed a higher proliferation rate than those isolated at a later stage," investigators in Gifu, Japan report.
"When the cells from either group were cultured in medium promoting differentiation toward cells of the osteo/odontoblastic lineage, both became alkaline-phosphatase-positive, produced calcified matrix, and were also capable of forming dentin-like matrix...
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Source: Blood Weekly (2008-08-07)
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