Wound contraction can produce serious functional impairment.

伤口收缩能造成严重的功能障碍。

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Therefore, the aim of this study was to focus on the cellular response and events of dermal contraction and epidermal re-epithelialization during wound healing under the influence of AgNPs;

因此，本研究的目的是纳米银粒子存在情况下创面愈合时真皮收缩和表皮再生过程中细胞的应答和变化。

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