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JoVE Journal
Environment
农杆菌和根瘤菌--马铃薯介导的马铃薯转化与葡萄染色诱导素基因的启动子活性
农杆菌和根瘤菌--马铃薯介导的马铃薯转化与葡萄染色诱导素基因的启动子活性
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Environment
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JoVE Journal Environment
Agrobacterium tumefaciens and Agrobacterium rhizogenes-Mediated Transformation of Potato and the Promoter Activity of a Suberin Gene by GUS Staining

农杆菌和根瘤菌--马铃薯介导的马铃薯转化与葡萄染色诱导素基因的启动子活性

Full Text
30,745 Views
08:31 min
March 29, 2019

DOI: 10.3791/59119-v

Sandra Fernández-Piñán1, Jennifer López1, Iker Armendariz1, Pau Boher1, Mercè Figueras1, Olga Serra1

1Department of Biology,Universitat de Girona

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Please note that some of the translations on this page are AI generated. Click here for the English version.

在这里, 我们提出了两个协议, 以改造马铃薯植物。农杆菌的转化导致一个完整的转基因植物, 而农杆菌根状茎产生转基因毛状根在野生类型的芽, 可以自我繁殖。然后, 我们通过 GUS 染色检测转化根系中的启动子活性。

农业细菌转化是生产转基因马铃薯植物的一种简单方法。为了了解特定的基因功能及其对器官生理学的贡献。农业细菌根质转化是快速评估基因功能根的一个有力工具,因为农业细菌的转化可以取得类似的结果。

演示这个程序的将是桑德拉·费尔南德斯-皮南,博士后,和詹妮弗·洛佩兹,一个桅杆5r的学生从我们的实验室。首先在5毫升酵母提取物汤(YEB培养剂)中隔夜种植单个农业菌群,在28摄氏度的50毫升离心管中补充抗生素,每分钟旋转200次。对于一个 tumefaciens 的变换,请第二天早上测量光学密度。

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