1 resultado para parathyroid
em Chinese Academy of Sciences Institutional Repositories Grid Portal
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下载PDF阅读器甲状旁腺激素(Parathyroid Hormone,PTH)是治疗骨质疏松症的药物之一.将人工合成全长人PTH(hPTH(1-84))的核苷酸序列插入pThioHis A载体中,然后转化大肠杆菌(Escherichia coli.),在IPTG的诱导下,成功实现了rhPTH(1-84)的原核表达.通过发酵条件的优化,初步确定1:40接种.LB+30% M9盐溶液的发酵培养基,37℃培养至OD600nm=0.8时,加入终浓度为0.6 mmol/L的IPTG,诱导8 h的较优发酵程序.