Literature DB >> 24192882

Production of virus resistant and insect tolerant transgenic tobacco plants.

X Y Liang1, Y X Zhu, J J Mi, Z L Chen.   

Abstract

The cucumber mosaic virus coat protein (CMV-CP) gene and a modified Bacillus thuringiensis δ-endotoxin (Bt toxin) gene were cloned into plant expression vector pE3. Tobacco (Nicotiana tabacum cv. G28) leaf discs were transformed with Agrobacterium tumefaciens A12 carrying recombinant pE14. Transgenic r0 and R1 tobacco plants expressing CMV-CP and Bt toxin genes were protected from CMV infection as well as feeding damage of Manduca Sexta (tobacco hornworm) larvae. These results demonstrate that it is feasible to breed new cultivars with multiple resistances via genetic engineering.

Entities:  

Year:  1994        PMID： 24192882     DOI： 10.1007/BF00233778

Source DB:  PubMed          Journal:  Plant Cell Rep        ISSN： 0721-7714            Impact factor:   4.570


  11 in total

1.  Modification of the coding sequence enhances plant expression of insect control protein genes.

Authors:  F J Perlak; R L Fuchs; D A Dean; S L McPherson; D A Fischhoff
Journal:  Proc Natl Acad Sci U S A       Date:  1991-04-15       Impact factor: 11.205

2.  Transgenic Plants with Enhanced Resistance to the Fungal Pathogen Rhizoctonia solani.

Authors:  K Brogue; I Chet; M Holliday; R Cressman; P Biddle; S Knowlton; C J Mauvais; R Broglie
Journal:  Science       Date:  1991-11-22       Impact factor: 47.728

3.  Storage of competent cells for Agrobacterium transformation.

Authors:  R Höfgen; L Willmitzer
Journal:  Nucleic Acids Res       Date:  1988-10-25       Impact factor: 16.971

4.  Rapid isolation of high molecular weight plant DNA.

Authors:  M G Murray; W F Thompson
Journal:  Nucleic Acids Res       Date:  1980-10-10       Impact factor: 16.971

5.  Bacillus thuringiensis section sign-Endotoxin Expressed in Transgenic Nicotiana tabacum Provides Resistance to Lepidopteran Insects.

Authors:  K A Barton; H R Whiteley; N S Yang
Journal:  Plant Physiol       Date:  1987-12       Impact factor: 8.340

6.  A defective replicase gene induces resistance to cucumber mosaic virus in transgenic tobacco plants.

Authors:  J M Anderson; P Palukaitis; M Zaitlin
Journal:  Proc Natl Acad Sci U S A       Date:  1992-09-15       Impact factor: 11.205

7.  Identification and characterization of cDNA clones specific for cholesterol side-chain cleavage cytochrome P-450.

Authors:  M E John; M C John; P Ashley; R J MacDonald; E R Simpson; M R Waterman
Journal:  Proc Natl Acad Sci U S A       Date:  1984-09       Impact factor: 11.205

8.  Delay of disease development in transgenic plants that express the tobacco mosaic virus coat protein gene.

Authors:  P P Abel; R S Nelson; B De; N Hoffmann; S G Rogers; R T Fraley; R N Beachy
Journal:  Science       Date:  1986-05-09       Impact factor: 47.728

9.  Rosmarinic acid formation and differential expression of tyrosine aminotransferase isoforms in Anchusa officinalis cell suspension cultures.

Authors:  H Mizukami; B E Ellis
Journal:  Plant Cell Rep       Date:  1991-09       Impact factor: 4.570

10.  Stress protection of transgenic tobacco by production of the osmolyte mannitol.

Authors:  M C Tarczynski; R G Jensen; H J Bohnert
Journal:  Science       Date:  1993-01-22       Impact factor: 47.728
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