Silicon gel sheeting can be used to treat and prevent hypertrophic and keloid scars and is used on healing skin.

硅凝胶薄膜可用于治疗和预防瘢痕疙瘩和增生性疤痕，是用来对愈合的皮肤。

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Conclusion Chitosan can inhibit the growth, proliferation of fibroblasts derived from keloid, hypertrophic scars and normal skin, and may play important role in the prevention and treatment of scars.

结论：几丁糖对正常皮肤及增生性瘢痕和瘢痕疙瘩来源的成纤维细胞的生长增殖均有抑制作用，有望在瘢痕的防治中发挥重要作用。

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Conclusion Chitosan can inhibit the growth, proliferation of fibroblasts derived from keloid, hypertrophic scars and normal skin, and may play important role in the prevention and treatment of scars.

结论：几丁糖对正常皮肤及增生性瘢痕和瘢痕疙瘩来源的成纤维细胞的生长增殖均有抑制作用，有望在瘢痕的防治中发挥重要作用。

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