Abstract:
:Bone marrow (BM) multipotent mesenchymal stromal cells (MSCs) present with multipotent differentiation potential and immunomodulatory properties. As an alternative to bone marrow, we have examined fetal membranes, amnion and chorion, of term human placenta as a potential source of multipotent MSCs. Here we show that amnion mesenchymal cells (AMCs) and chorion mesenchymal cells (CMCs), isolated by mechanical separation and subsequent enzymatic digestion, demonstrate plastic adherence and fibroblast-like morphology and are able to form colonies that could be expanded for at least 15 passages. By FACS analysis, AMCs and CMCs were shown to be phenotypically similar to BM-MSCs and, when cultured in differentiation media, they demonstrated high morphogenetic plasticity by differentiating into osteocytes, chondrocytes and adipocytes. In an attempt to isolate cells with MSC characteristics from human fetal membranes, AMCs and CMCs expressing CD271 were enriched by immunomagnetic isolation and were demonstrated to possess higher clonogenic and osteogenic differentiation potential than CD271-depleted fractions. Based on these findings, amnion and chorion can be considered as a novel and convenient source of adult MSCs.
journal_name
J Tissue Eng Regen Medjournal_title
Journal of tissue engineering and regenerative medicineauthors
Soncini M,Vertua E,Gibelli L,Zorzi F,Denegri M,Albertini A,Wengler GS,Parolini Odoi
10.1002/term.40subject
Has Abstractpub_date
2007-07-01 00:00:00pages
296-305issue
4eissn
1932-6254issn
1932-7005journal_volume
1pub_type
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journal_title:Journal of tissue engineering and regenerative medicine
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更新日期:2012-01-01 00:00:00
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journal_title:Journal of tissue engineering and regenerative medicine
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doi:10.1002/term.2811
更新日期:2019-02-01 00:00:00
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journal_title:Journal of tissue engineering and regenerative medicine
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journal_title:Journal of tissue engineering and regenerative medicine
pub_type: 杂志文章
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更新日期:2017-12-01 00:00:00
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journal_title:Journal of tissue engineering and regenerative medicine
pub_type: 杂志文章
doi:10.1002/term.533
更新日期:2013-05-01 00:00:00
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journal_title:Journal of tissue engineering and regenerative medicine
pub_type: 杂志文章
doi:10.1002/term.283
更新日期:2011-01-01 00:00:00
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journal_title:Journal of tissue engineering and regenerative medicine
pub_type: 杂志文章,meta分析,评审
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journal_title:Journal of tissue engineering and regenerative medicine
pub_type: 杂志文章
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更新日期:2018-10-01 00:00:00
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journal_title:Journal of tissue engineering and regenerative medicine
pub_type: 杂志文章
doi:10.1002/term.1761
更新日期:2015-12-01 00:00:00
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journal_title:Journal of tissue engineering and regenerative medicine
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更新日期:2011-11-01 00:00:00
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journal_title:Journal of tissue engineering and regenerative medicine
pub_type: 杂志文章
doi:10.1002/term.323
更新日期:2011-05-01 00:00:00
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journal_title:Journal of tissue engineering and regenerative medicine
pub_type: 杂志文章
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更新日期:2018-02-01 00:00:00
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journal_title:Journal of tissue engineering and regenerative medicine
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更新日期:2010-01-01 00:00:00
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journal_title:Journal of tissue engineering and regenerative medicine
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