之后将切片卷起促使细胞产生一种由结构支撑蛋白组成的混合物，即胶原及弹性蛋白。 纤维原细胞的问题在于它们会转化为平滑的肌肉细胞，最终将血管堵塞。

They then roll up the sheet and allow the cells to produce an interpenetrating mixture of structural support proteins, known as collagen and elastin.

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天狼星红胶原染色大鼠的心脏切片，观察药物干预对血管重塑和心肌纤维化的影响。

Stained the collagen in the slice of the heart by Sirius red to observe the effects of the drugs on vessel remodeling and myocardial fibrosis.

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天狼星红胶原染色大鼠的心脏切片，观察药物干预对心肌纤维化的影响。

Collagen of the heart was stained by Sirius red to observe the effects of the drugs on myocardial fibrosis.

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