The expression was down-regulated with enamel and dentin matrix formation being up - regulated.

随后其表达随细胞分化的成熟和牙釉质、牙本质基质形成的进展而逐渐下降。

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There is mild bony expansion of the T5 vertebral body, causing moderate spinal canal stenosis. There is no internal matrix formation, nor is there evidence of periostitis.

T5椎体轻度膨胀，导致中度的椎管狭窄，病灶内部无骨基质形成，也没有骨膜炎的证据。

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In sandstone formations, the acid reacts with the soluble substances in the formation matrix to enlarge the pore Spaces.

在砂岩地层中，酸与地层基体中的可溶物质反应，以扩大孔隙空间。

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In brief, the formation element offers different notions in the form of social networks, workgroups or matrix teams, communities, and swarms, based on how these groups are created, and how members join in.

FORBES: A Road Trip Through Different Views On Collaborative Work