Sökning: WFRF:(Hyllner Johan) > Superior Osteogenic...
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000 | 04678naa a2200385 4500 | |
001 | oai:gup.ub.gu.se/125844 | |
003 | SwePub | |
008 | 240528s2010 | |||||||||||000 ||eng| | |
024 | 7 | a https://gup.ub.gu.se/publication/1258442 URI |
024 | 7 | a https://doi.org/10.1089/ten.tea.2010.01122 DOI |
040 | a (SwePub)gu | |
041 | a eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Bigdeli, Narmin,d 1974u Gothenburg University,Göteborgs universitet,Institutionen för biomedicin, avdelningen för klinisk kemi och transfusionsmedicin,Institute of Biomedicine, Department of Clinical Chemistry and Transfusion Medicine4 aut0 (Swepub:gu)xbigna |
245 | 1 0 | a Superior Osteogenic Capacity of Human Embryonic Stem Cells Adapted to Matrix-Free Growth Compared to Human Mesenchymal Stem Cells. |
264 | 1 | b Mary Ann Liebert Inc,c 2010 |
520 | a Human mesenchymal stem cells (hMSCs) represent a promising source of cells for bone tissue engineering. However, their low frequencies and limited proliferation restrict their clinical utility. An alternative is the use of human embryonic stem cells (hESCs), but labor-intensive expansion with the need for coating support limits their clinical use. We have previously derived a cell line from hESCs denoted matrix-free growth (MFG)-hESC that are independent of coating support for expansion, and we here compare its osteogenic capacity to that of hMSCs. Microarray analysis of hMSCs and MFG-hESCs revealed differential expression of genes involved in ossification. MFG-hESCs have significantly higher expression of secreted phosphoprotein 1 (SPP1) during osteogenic differentiation, whereas the opposite was true for alkaline phosphatase (ALPL), transforming growth factor, beta 1 (TGFB2), runt-related transcription factor 2 (RUNX2), and forkhead box C1 (FOXC1), as well as the activity of the ALPL enzyme, demonstrating that these two cell types differentiate into the osteogenic lineage using different signaling pathways. von Kossa staining, time-of-flight secondary ion mass spectrometry, and measurement of calcium and phosphate in the extracellular matrix demonstrated a superior ability of the MFG-hESCs to produce a mineralized matrix compared to hMSCs. The superior ability of the MFG-hESCs to form mineralized matrix compared to hMSCs demonstrates that MFG-hESCs are a promising alternative to the use of adult stem cells in future bone regenerative applications. | |
650 | 7 | a MEDICIN OCH HÄLSOVETENSKAPx Medicinska och farmaceutiska grundvetenskaperx Immunologi inom det medicinska området0 (SwePub)301102 hsv//swe |
650 | 7 | a MEDICAL AND HEALTH SCIENCESx Basic Medicinex Immunology in the medical area0 (SwePub)301102 hsv//eng |
650 | 7 | a MEDICIN OCH HÄLSOVETENSKAPx Medicinska och farmaceutiska grundvetenskaperx Cell- och molekylärbiologi0 (SwePub)301082 hsv//swe |
650 | 7 | a MEDICAL AND HEALTH SCIENCESx Basic Medicinex Cell and Molecular Biology0 (SwePub)301082 hsv//eng |
650 | 7 | a MEDICIN OCH HÄLSOVETENSKAPx Klinisk medicinx Odontologi0 (SwePub)302162 hsv//swe |
650 | 7 | a MEDICAL AND HEALTH SCIENCESx Clinical Medicinex Dentistry0 (SwePub)302162 hsv//eng |
700 | 1 | a de Peppo, Giuseppe Maria,d 1981u Gothenburg University,Göteborgs universitet,Institutionen för kliniska vetenskaper, Avdelningen för biomaterialvetenskap,Institute of Clinical Sciences, Department of Biomaterials4 aut0 (Swepub:gu)xdelgu |
700 | 1 | a Lennerås, Maria,d 1980u Gothenburg University,Göteborgs universitet,Institutionen för kliniska vetenskaper, Avdelningen för biomaterialvetenskap,Institute of Clinical Sciences, Department of Biomaterials4 aut0 (Swepub:gu)xlennm |
700 | 1 | a Sjövall, Peter4 aut |
700 | 1 | a Lindahl, Anders,d 1954u Gothenburg University,Göteborgs universitet,Institutionen för biomedicin, avdelningen för klinisk kemi och transfusionsmedicin,Institute of Biomedicine, Department of Clinical Chemistry and Transfusion Medicine4 aut0 (Swepub:gu)xlandy |
700 | 1 | a Hyllner, Johan4 aut |
700 | 1 | a Karlsson, Camilla,d 1977u Gothenburg University,Göteborgs universitet,Institutionen för kliniska vetenskaper, Avdelningen för biomaterialvetenskap,Institute of Clinical Sciences, Department of Biomaterials4 aut0 (Swepub:gu)xkarca |
710 | 2 | a Göteborgs universitetb Institutionen för biomedicin, avdelningen för klinisk kemi och transfusionsmedicin4 org |
773 | 0 | t Tissue engineering. Part Ad : Mary Ann Liebert Incg 16:11, s. 3427-3440q 16:11<3427-3440x 1937-335Xx 1937-3341 |
856 | 4 8 | u https://gup.ub.gu.se/publication/125844 |
856 | 4 8 | u https://doi.org/10.1089/ten.tea.2010.0112 |
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