Protection from UV-B damage of mosquito larvicidal toxins from Bacillus thuringiensis subsp israelensis expressed in Anabaena PCC 7120

被引：36

作者：

Manasherob, R

Ben-Dov, E

Wu, XQ

Boussiba, S

Zaritsky, A

机构：

[1] Ben Gurion Univ Negev, Dept Life Sci, IL-84105 Beer Sheva, Israel

[2] Ben Gurion Univ Negev, Jacob Blaustein Inst Desert Res, Microalgal Biotechnol Lab, IL-84990 Sede Boqer, Israel

[3] BioSan Ltd, IL-44837 Ariel, Israel

来源：

CURRENT MICROBIOLOGY | 2002年 / 45卷 / 03期

关键词：

D O I：

10.1007/s00284-001-0106-5

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

A transgenic strain of the nitrogen-fixing filamentous cyanobacterium Anabaena PCC 7120 protected expressed delta-endotoxin proteins of Bacillus thuringiensis subsp. israelensis from damage inflicted by UV-B, a sunlight component that penetrates Earth's ozone layer. This organism, which serves as a food source to mosquito larvae and could multiply in their breeding sites, may solve the environment-imposed limitations of B. thuringiensis subsp. israelensis as a mosquito biological control agent.

引用

页码：217 / 220

页数：4

共 42 条

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