The efficacy of transgene CTL on tumor in situ (armpit of right forelimb) and ex situ (armpit of left forelimb) were observed. Mice injected with normal saline were taken as the control group.

观察转基因CTL对肿瘤原位(右前肢腋窝)及异位(左前肢腋窝皮下)注射治疗效果，分别用生理盐水注射治疗作对照。

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Objective: To investigate the information of transgene integrations in mice mediated with lentiviral vectors, the inverse PCR was used to clone the sequences of integration sites.

目的：为分析慢病毒介导的转基因小鼠中外源基因整合位点的信息，应用反向PCR克隆整合位点序列。

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When the modified offspring of these mice were examined, she and her colleagues found that the transgene was being expressed in widely varying ways.

ECONOMIST: Genes are not all there is to heredity