Reduction of tobacco-specific nitrosamines using genetic modification to elevate production of native antioxidants in tobacco

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专利权人:

Qinglin Li;Marc Robert Krauss

发明人:

Qinglin Li,Marc Robert Krauss

申请号：

US11300590

公开号：

US09580695B2

申请日:

2005.12.15

申请国别(地区):

US

年份:

2017

代理人:

摘要：

Cured tobacco having a lower concentration of tobacco specific nitrosamines, can be produced from a transgenic tobacco plant having a heterologous nucleotide sequence encoding a polypeptide that catalyzes production of active oxygen species. The heterologous nucleotide sequence is operably coupled to a regulatory nucleotide sequence that directs expression of the polypeptide. The regulatory nucleotide sequence can include constitutive and/or inducible promoter elements.

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中国工程科技知识中心

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http://www.ckcest.cn/home/