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质体转化中的未解决问题。

Unsolved problems in plastid transformation.

机构信息

Department of Soil, Plant, Environmental and Animal Production Sciences, University of Naples 'Federico II', Portici, Italy.

出版信息

Bioengineered. 2012 Nov-Dec;3(6):329-33. doi: 10.4161/bioe.21452. Epub 2012 Aug 15.

Abstract

Plants have been proved as a novel production platform for a wide range of biologically important compounds such as enzymes, therapeutic proteins, antibiotics, and proteins with immunological properties. In this context, plastid genetic engineering can be potentially used to produce recombinant proteins. However, several challenges still remain to be overcome if the full potential of plastid transformation technology is to be realized. They include the development of plastid transformation systems for species other than tobacco, the expression of transgenes in non-green plastids, the increase of protein accumulation and the appearance of pleiotropic effects. In this paper, we discuss the novel tools recently developed to overcome some limitations of chloroplast transformation.

摘要

植物已被证明是一个生产各种具有生物学重要性的化合物的新型平台,如酶、治疗蛋白、抗生素和具有免疫特性的蛋白。在这种情况下,质体遗传工程可被潜在地用于生产重组蛋白。然而,如果要充分发挥质体转化技术的潜力,仍有一些挑战需要克服。这些挑战包括为除烟草以外的物种开发质体转化系统,在非绿色质体中转基因的表达,增加蛋白积累和出现多效性效应。在本文中,我们讨论了最近开发的克服叶绿体转化一些局限性的新工具。

相似文献

1
Unsolved problems in plastid transformation.质体转化中的未解决问题。
Bioengineered. 2012 Nov-Dec;3(6):329-33. doi: 10.4161/bioe.21452. Epub 2012 Aug 15.
2
Production of foreign proteins using plastid transformation.利用质体转化生产外源蛋白。
Biotechnol Adv. 2012 Mar-Apr;30(2):387-97. doi: 10.1016/j.biotechadv.2011.07.019. Epub 2011 Aug 6.
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Determining the transgene containment level provided by chloroplast transformation.确定叶绿体转化提供的转基因遏制水平。
Proc Natl Acad Sci U S A. 2007 Apr 24;104(17):6998-7002. doi: 10.1073/pnas.0700008104. Epub 2007 Apr 9.

本文引用的文献

8
Production of foreign proteins using plastid transformation.利用质体转化生产外源蛋白。
Biotechnol Adv. 2012 Mar-Apr;30(2):387-97. doi: 10.1016/j.biotechadv.2011.07.019. Epub 2011 Aug 6.
10
Biolistic co-transformation of the nuclear and plastid genomes.生物弹道共转化核和质体基因组。
Plant J. 2011 Sep;67(5):941-8. doi: 10.1111/j.1365-313X.2011.04631.x. Epub 2011 Jun 24.

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