Conclusion: QY and YP can lower the expression of Bcl - 2 but not act on P 53.
结论: 清毒饮、养正片确能下调Bcl -2 表达,而对P53作用不够明显.
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Now , the valve is employed on model QY 100 H crane substituting imported valves and in mass - production.
该阀应用于QY100H型起重机上替代进口阀,现已投入批量生产.
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