Direct contact of MSCs and nucleus pulposus cell in vitro is essential for BMSCs reversing the nucleus pulposus cells degeneration and differentiating into nucleus pulposus-like cells.
提示通过体外直接接触共培养，骨髓间充质干细胞能逆转髓核细胞退变，而且髓核细胞能诱导骨髓间充质干细胞向类髓核细胞转换。
The objective is to observe the expression of MMP-1and TIMP-1 in nucleus pulposus cells of intervertebral disc degeneration.
目的是测定 MMP-1及TIMP-1在人退变椎间盘髓核中的表达。
FGF-2 has been shown to retain the differentiation potential of monolayer expanded chondrocytic cells. However, its effect on nucleus pulposus cells is not known.
在单层培养的软骨细胞扩展中，FGF-2显示出可以保持分化的潜力，但此种作用在髓核细胞中尚不明确。
Objective Human degenerative nucleus pulposus cells were cultured in monolayer, the biological action of the cells was observed.
目的通过对人退变髓核细胞的原代培养，了解其生物学特性，并将绿色荧光蛋白基因转染至细胞内。
Objective Human degenerative nucleus pulposus cells were cultured in monolayer, the biological action of the cells was observed.
目的通过对人退变髓核细胞的原代培养，了解其生物学特性，并将绿色荧光蛋白基因转染至细胞内。
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