A Quiescent, Regeneration-Responsive Tissue Engineered Mesenchymal Stem Cell Bone Marrow Niche Model via Magnetic Levitation.
A Quiescent, Regeneration-Responsive Tissue Engineered Mesenchymal Stem Cell Bone Marrow Niche Model via Magnetic Levitation.
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通过磁悬浮的静态、再生响应性组织工程间充质干细胞骨髓生态位模型。
DOI:
10.1021/acsnano.6b02841
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发表时间:
2016
期刊:
影响因子:
17.1
通讯作者:
Lewis EE
中科院分区:
文献类型:
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作者:
Lewis EE
The bone marrow niche represents a specialized environment that regulates mesenchymal stem cell quiescence and self-renewal, yet fosters stem cell migration and differentiation upon demand. Anin vitromodel that embodies these features would open up the ability to perform detailed study of stem cell behavior. In this paper we present a simple bone marrow-like niche model, which comprises of nanomagnetically levitated stem cells cultured as multicellular spheroids within a type I collagen gel. The stem cells maintained are nestin positive and remain quiescent until regenerative demand is placed upon them. In response to coculture wounding, they migrate and appropriately differentiate upon engraftment. This tissue engineered regeneration-responsive bone marrow-like niche model will allow for greater understanding of stem cell response to injury and also facilitate as a testing platform for drug candidates in a multiwell plate format.
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DOI:
10.1084/jem.20122252
发表时间:
2013-07-01
期刊:
The Journal of experimental medicine
影响因子:
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作者:
Pinho S;Lacombe J;Hanoun M;Mizoguchi T;Bruns I;Kunisaki Y;Frenette PS
通讯作者:
Frenette PS
影响因子:
41.2
作者:
Murphy, William L.;McDevitt, Todd C.;Engler, Adam J.
通讯作者:
Engler, Adam J.
影响因子:
23.9
作者:
Park, Dongsu;Spencer, Joel A.;Koh, Bong Ihn;Kobayashi, Tatsuya;Fujisaki, Joji;Clemens, Thomas L.;Lin, Charles P.;Kronenberg, Henry M.;Scadden, David T.
通讯作者:
Scadden, David T.
影响因子:
38.3
作者:
通讯作者:
--
影响因子:
64.8
作者:
通讯作者:
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