心脏的细胞外间质主要由成纤维细胞合成、分泌的胶原蛋白组成。

Cardiac extracellular matrix is made up mainly of collagen protein which is synthesized and secreted by fibroblast cells.

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然而当细胞定居下来，并开始分泌自己的细胞外间质时，这些支架也会溶解，仅留下健康的组织。

But after the cells have established themselves and begun secreting their own extracellular matrix, the scaffold should dissolve, leaving behind only healthy tissue.

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本实验目的是研究关节关节板组织细胞外间质的变化以及再生的机制。

The aim of this study was to examine extracellular matrix changes and mechanisms of regeneration in the temporomandibular joint disc.

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