Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Najima Aouassar"'
Autor:
Sophie Vériter, Wivine André, Najima Aouassar, Hélène Antoine Poirel, Aurore Lafosse, Pierre-Louis Docquier, Denis Dufrane
Publikováno v:
PLoS ONE, Vol 10, Iss 10, p e0139566 (2015)
Based on immunomodulatory, osteogenic, and pro-angiogenic properties of adipose-derived stem cells (ASCs), this study aims to assess the safety and efficacy of ASC-derived cell therapies for clinical indications. Two autologous ASC-derived products w
Externí odkaz:
https://doaj.org/article/677a3c07d1064df8980560e0d82952c2
Autor:
Sophie Vériter, Pierre Gianello, Yasuhiro Igarashi, Gwen Beaurin, Audrey Ghyselinck, Najima Aouassar, Bénédicte Jordan, Bernard Gallez, Denis Dufrane M.D., Ph.D.
Publikováno v:
Cell Transplantation, Vol 23 (2014)
Insufficient oxygenation can limit the long-term survival of encapsulated islets in subcutaneous tissue. Transplantation of coencapsulated pig islets with adipose or bone marrow mesenchymal stem cells (AMSCs or BM-MSCs, respectively) was investigated
Externí odkaz:
https://doaj.org/article/451d4305a6f94e9491e66e7206389fba
Autor:
Sophie Vériter, Najima Aouassar, Gwen Beaurin, Rose-Marie Goebbels, Pierre Gianello, Denis Dufrane Ph.D.
Publikováno v:
Cell Transplantation, Vol 22 (2013)
Pig islets demonstrate significantly lower insulin secretion after glucose stimulation than human islets (stimulation index of ~12 vs. 2 for glucose 1 and 15 mM, respectively) due to a major difference in β- and α-cell composition in islets (60% an
Externí odkaz:
https://doaj.org/article/a69f36fff85a4b68b319bbd860526616
Autor:
Christian Raftopoulos, W André, Najima Aouassar, Denis Dufrane, Edward Fomekong, B. Vande Berg, Sophie Vériter
Publikováno v:
Acta Neurochirurgica : the European journal of neurosurgery, Vol. 159, no.3, p. 527-536 (2016)
The authors applied a scaffold-free osteogenic three-dimensional (3D) graft made of adipose-derived mesenchymal stem cells (AMSCs) in patients undergoing minimally invasive transforaminal lumbar interbody fusion (MI-TLIF). Three patients (two patient
Autor:
Romain Vanwijck, Hélène Poirel, Aurore Lafosse, Wivine André, Marie-Sophie Hanet, Christophe Beauloye, Bernard Gallez, Najima Aouassar, Denis Dufrane, Céline M. Desmet
Publikováno v:
Plastic and Reconstructive Surgery. 136:279-295
Nonhealing wounds are unable to integrate skin autografts by avascular and fibrotic dermal tissue. Adipose-derived stromal cells can improve the local environment of the wound bed by angiogenesis and immunomodulation. This work aimed to develop a bio
Autor:
Julien Mergen, Philippe Levêque, Sophie Vériter, Bénédicte F. Jordan, Rose-Marie Goebbels, Bernard Gallez, Charles Grégoire, Pierre Gianello, Najima Aouassar, Denis Dufrane
Publikováno v:
Tissue Engineering Part A. 16:1503-1513
Islet encapsulation requires several properties including (1) biocompatibility, (2) immunoprotection, and (3) oxygen diffusion for islet survival and diabetes correction. New chemical alginates were tested in vivo and compared with traditional high-m
Autor:
Najima Aouassar, Denis Dufrane, Wivine André, Aurore Lafosse, Pierre-Louis Docquier, Hélène Poirel, Sophie Vériter
Publikováno v:
PLoS ONE, Vol 10, Iss 10, p e0139566 (2015)
PLoS ONE
PLoS One, Vol. 10, no. 10, p. e0139566 [1-18] (2015)
PLoS ONE
PLoS One, Vol. 10, no. 10, p. e0139566 [1-18] (2015)
Based on immunomodulatory, osteogenic, and pro-angiogenic properties of adipose-derived stem cells (ASCs), this study aims to assess the safety and efficacy of ASC-derived cell therapies for clinical indications. Two autologous ASC-derived products w
Autor:
Najima Aouassar, Sophie Vériter, Denis Dufrane, Rose-Marie Goebbels, Gwen Beaurin, Pierre Gianello
Publikováno v:
Cell Transplantation, Vol 22 (2013)
Pig islets demonstrate significantly lower insulin secretion after glucose stimulation than human islets (stimulation index of ~12 vs. 2 for glucose 1 and 15 mM, respectively) due to a major difference in β- and α-cell composition in islets (60% an
Autor:
Najima Aouassar, Pierre-Louis Docquier, Hélène Poirel, Christian Delloye, Denis Dufrane, Wivine André
Publikováno v:
Medicine (Baltimore) : analytical reviews of general medicine, neurology, psychiatry, dermatology and pediatrics, Vol. 94, no.50, p. e2220 [1-11] (2015)
Long bone nonunion in the context of congenital pseudarthrosis or carcinologic resection (with intercalary bone allograft implantation) is one of the most challenging pathologies in pediatric orthopedics. Autologous cancellous bone remains the gold s
Autor:
Marie-Sophie Paridaens, Sophie Vériter, Denis Dufrane, Najima Aouassar, Bernard Gallez, Pierre Gianello, Bénédicte F. Jordan, Pierre-Yves Adnet, Oussama Karroum, Charlotte Stuckman
Publikováno v:
Biomaterials. 32(26)
This study investigates the potential of bone marrow (BM-MSCs) versus adipose mesenchymal stem cells (AMSCs) to potentiate the oxygenation of encapsulated islets in a subcutaneous bioartificial pancreas. Oxygen pressures (inside subcutaneous implants