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US 2010/0138959 A1Published application
Method of Fabricating Bioinsecticide Obtained from Mammalian Galectin
AssigneeNational Taiwan University
InventorsRong-Nan Huang, Nein-Ting Chen, Shiu-Hwa Wang, Ling-Long Huang, Shiang-Jiuun Chen, Shaw-Jye Wu
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Abstract
A bioinsecticide is fabricated. Galectin widely found in mammalian is used for the fabrication. The bioinsecticide thus fabricated targets on chitin of peritrophic membrane in intestinal tract for killing insect. The bioinsecticide can be easily decomposed. The present invention is highly safe; is environment protected; and can be widely applied.
Claims2
A method of fabricating a bioinsecticide obtained from a mammalian galectin, comprising steps of:
- (a1) providing a galectin gene, said galectin gene being obtained from a mammalian, said galectin gene targeting on chitin of peritrophic membrane;
- and
- (b1) transferring said galectin gene directly onto a plant to obtain a resistant plant.
A method of fabricating a bioinsecticide obtained from a mammalian galectin, comprising steps of:
- (a2) providing a galectin gene, said galectin gene being obtained from a mammalian, said galectin gene targeting on chitin of peritrophic membrane;
- and
- (b2) constructing said galectin gene on a microbial plant to be mass-produced through a fermentation technology and directly applied on a plant after purifying recombinant protein.
Dependencies are inferred from the claim text.