Lee Ann Laurent-Applegate

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Publications associées (24)

Human fetal bone cells associated with ceramic reinforced PLA scaffolds for tissue engineering

Dominique Pioletti, Pierre-Etienne Bourban, Corinne Scaletta, Lee Ann Laurent-Applegate, Claire Diane Delabarde

Fetal bone cells were shown to have an interesting potential for therapeutic use in bone tissue engineering due to their rapid growth rate and their ability to differentiate into mature osteoblasts in vitro. We describe hereafter their capability to promot ...

2008

Consistency of fetal cell banks for research and clinical use

Dominique Pioletti, Aurélie Quintin, Corinne Scaletta, Lee Ann Laurent-Applegate

Current restrictions for human cell-based therapies have been related to technological limitations with regards to cellular proliferation capacity and maintenance of differentiated phenotype for primary human cell culture. In our experience, we have seen t ...

2007

Repair of critical size defects in the rat cranium using ceramic-reinforced PLA scaffolds obtained by supercritical gas foaming

Dominique Pioletti, Pierre-Etienne Bourban, Lee Ann Laurent-Applegate

Bioresorbable scaffolds made Of poly(L-lactic acid) (PLA) obtained by supercritical gas foaming were recently described as suitable for tissue engineering, portraying biocompatibility with primary osteoblasts in vitro and interesting mechanical properties ...

2007

Bone tissue engineering using fetal cell therapy

Dominique Pioletti, Lee Ann Laurent-Applegate

Different cell sources for bone tissue engineering are reviewed. In particular, adult cell source strategies have been based on the implantation of unfractionated fresh bone marrow; purified, culture expanded mesenchymal stem cells, differentiated osteobla ...

2006

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