Objective to study HPRT gene mutation in rat peripheral blood lymphocytes induced by internal exposure to radionuclides using cloning method.

目的用克隆法研究放射性核素内照射诱发的大鼠外周血淋巴细胞HPRT基因突变情况。

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We isolated and purified EBP effectively, and obtained EBP with biological activity for the first time with gene cloning method and prokaryotic expression system.

通过基因克隆等方法，选择原核表达系统，并对目的蛋白进行分离纯化，初步获得有活性的人内毒素结合肽ebp。

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The second cause of USN rollback occurs when a domain controller has been restored using an unsupported method, most frequently using a disk cloning or imaging tool.

导致发生usn回滚的第二个原因是使用不受支持的方法(最常使用的是磁盘克隆或映像工具)还原了域控制器。

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Orion Genomics hopes to start pulling in revenues next year from its proprietary method of sequencing, mapping and cloning agricultural genes--technology that can be used to improve crop yield, develop pest resistance or help plants survive drought, flooding and cold.

FORBES: Yes, there is a pulse

The one method that ABBI will not recognize is cloning.

WSJ: Those Who Root for the Bull

While cloning stem cells is a technical breakthrough, there's already a method of deriving embryonic-like stem cells that doesn't require the use of embryos at all: induced pluripotent stem (IPS) cells, said Dr. George Daley, who is director of the Stem Cell Transplantation Program at Children's Hospital Boston and an international expert in stem cells.

CNN: Cloning stem cells: What does it mean?