Expression of pea seed ferritin cDNA in indian mustard: nutritional value and oxidative stress tolerance of the transformants

摘要：

Indian mustard (Brassica juncea) transformation with a vector containing the ferritin construct using Agrobacterium was successfully accomplished. The integration and expression of the transgenic plant genome in T<,0> and T<,1> progenies at molecular level was confirmed by PCR, Southern blot, RT-PCR and Western analysis. The T<,1> generation ferritin transformants showed an enhanced iron accumulation in the leaves and the seeds. Ferritin transformants had elevated iron and tolerance to the oxidative stress.

关键词： Pea (Pisum sativum) ferritin cDNA Indian mustard (Brassica juncea) transformants nutritional value oxidative stress tolerance

作者: N. Nirupa M. N. V. Prasad P. B. Kirti

作者单位: Department of Plant Sciences, University of Hyderabad, Hyderabad, India 500046

会议类型: 国际会议

会议名称: 第九届痕量元素生物地球化学国际会议(9th International Conference on the Biogeochemistry of Trace Elements)

会议地点: 北京

会议语种:英文

页码: 285-286

在线出版日期: 2007-07-15（万方平台首次上网日期，不代表论文的发表时间）