目的研究环氧化酶2 (COX 2)和表皮生长因子2 (HER 2)在乳腺癌中的表达及其相关性。

Objective To study the expression of cyclooxygenase-2 (COX-2) and HER-2 in human breast cancer and their relationship.

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采用含碱性成纤维细胞生长因子和表皮生长因子培养基先后作用培养的方法是获得神经干细胞的有效方法。

Ordinal treatment of basic fibroblast growth factor and epidermal growth factor is an effective method to obtain neural stem cells.

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采用含碱性成纤维细胞生长因子和表皮生长因子培养基先后作用培养的方法形成神经干细胞克隆率最高(0.630%)。

Clone rate of neural stem cells was the highest (0.630%) using ordinal culture of basic fibroblast growth factor and epidermal growth factor.

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