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6-benzylaminopurine (6-BA)

6-苄氨基嘌呤(6-BA)

公司名称: Sigma-Aldrich
产品编号: 83488
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Arabidopsis Leaf Explant Culture
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Date:
2015-11-20
[Abstract]  In this protocol, Arabidopsis leaf explant culture is described using an adaptation of a previous method (Hu et al., 2000). Cells from the cut edges of leaf explant are able to proliferate and subsequently form calli on the callus induction medium, in which is supplemented with 2,4-D and 6-benzyl aminopurine [6-BA]. 2,4-D, one of the artificial auxin, is able to promote cell mitosis at low concentration. 6-BA, the first generation of synthetic cytokinin, plays an important role in plant cell division. 2,4-D in combination with 6-BA can effectively induce callus formation ... [摘要]  在该方案中,使用先前方法的适应来描述拟南芥叶外植体培养物(Hu等人,2000)。 来自叶外植体的切缘的细胞能够增殖并随后在愈伤组织诱导培养基上形成愈伤组织,其中补充有2,4-D和6-苄基氨基嘌呤[6-BA]。 2,4-D是人工生长素之一,能够在低浓度下促进细胞有丝分裂。 6-BA,第一代合成细胞分裂素,在植物细胞分裂中发挥重要作用。 2,4-D与6-BA的组合可以有效诱导愈伤组织形成(Rashmi和Trivedi,2014)。 该方案的目的是分析具有不同基因型的拟南芥植物的细胞分裂能力。 该方案可以修改并应用于来自其他类型植物组织(例如根和茎)的培养外植体。

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