拟南芥重金属含量自然变异的遗传基础研究

来源 :中国植物生理与分子生物学学会第十一次会员代表大会暨全国学术年会 | 被引量 : 0次 | 上传用户：tintin123456

【摘要】

：

植物是重金属流入人体最主要的途径之一,揭示植物积累重金属能力自然变异的遗传基础对于人类的身体健康具有重要意义.我们通过全基因组关联分析以及经典遗传学的研究发现,控制拟南芥叶片镉和砷含量自然变异的基因为HMA3(Heavy Metal ATPase 3)以及HAC1(High Arsenic Content).

【作者】

：

晁代印 John M. Danku Yi Chen 陈秭如陈久耿史书林赵方杰 David E Salt

【机构】

：

中科院上海生命科学研究院植物生理生态研究所,植物分子遗传国家重点实验室 Institute of

【出处】

：

中国植物生理与分子生物学学会第十一次会员代表大会暨全国学术年会

【发表日期】

：

2014年5期

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