Developmental timing of transgene expression is dosage dependent

Physiologia Plantarum

Volumn 107, Issue 1, 1999, Pages 90-97

  Bucherna, Nándor ^a,c   Okkels, Finn Thyge ^b   Palmgren, Gorm ^a,b  

^a DANISH INSTITUTE OF AGRICULTURAL SCIENCES   (Denmark)

^b DLF Trifolium AS   (Denmark)

^c SZENT ISTVÁN UNIVERSITY   (Hungary)

Author keywords

[No Author keywords available]

Indexed keywords

BETA GLUCURONIDASE; EXPRESSION VECTOR; GENE EXPRESSION REGULATION; HEMIZYGOSITY; HOMOZYGOSITY; NEOMYCIN PHOSPHOTRANSFERASE II; PHENOTYPE; PLANT GENETICS; PROMOTER REGION; TRANSGENIC PLANT;

EID: 0032748633     PISSN: 00319317     EISSN: None     Source Type: Journal    
DOI: 10.1034/j.1399-3054.1999.100113.x     Document Type: Article

References (23)

1. Baulcombe DC, English JJ (1996) Ectopic pairing of homologous DNA and post-transcriptional gene silencing in transgenic plants. Curr Opin Biotechnol 7: 173-180
2. Bochardt A, Hodal L, Palmgren G, Mattsson O, Okkels FT (1992) DNA methylation is involved in maintenance of an unusual expression pattern of an introduced gene. Plant Physiol 99: 409-414
3. Boerjan W, Bauw G, Van Montagu M, Inzé D (1994) Distinct phenotypes generated by overexpression and suppression of S-adenosyl-L-methionine synthetase reveal developmental patterns of gene silencing in tobacco. Plant Cell 6: 1401-1414
4. de Carvalho Niebel F, Frendo P, Van Montagu M, Cornelissen M (1995) Post-transcriptional cosuppression of β-1,3-glucanase genes does not affect accumulation of transgene nuclear mRNA. Plant Cell 7: 347-358
5. Dehio C, Schell J (1994) Identification of plant genetic loci involved in a post-transcriptional mechanism for meiotically reversible transgene silencing. Proc Natl Acad Sci USA 91: 5538-5542
6. Dellaporta SL, Wood J, Hick JB (1983) A plant DNA minipreparation: Version II. Plant Mol Biol Rep 1: 19-21
7. Dorlhac de Borne F, Vincentz M, Chupeau Y, Vaucheret H (1994) Co-suppression of nitrate reductase host genes and transgenes in transgenic tobacco. Mol Gen Genet 243: 613-621
8. Dougherty WG, Parks TD (1995) Transgenes and gene suppression: Telling us something new? Curr Opin Cell Biol 7: 399-405
9. Elmayan T, Vaucheret H (1996) Expression of single copies of a stronely expressed 35S transgene can be silenced post-transcriptionally. Plant J 9: 787-797
10. English JJ, Mueller E, Baulcombe DC (1996) Suppression of virus accumulation in transgenic plants exhibiting silencing of nuclear genes. Plant Cell 8: 179-188
11. Everett NP, Flashman SM (1984) Plants from culture. Nature 307: 115
12. Finnegan J, McElroy D (1994) Transgene inactivation: Plants fight back. Bio/Technology 12: 883-888
13. Hajdukiewicz P, Svab Z. Maliga P (1994) The small, versatile pPZP family of Agrobacterium binary vectors for plant transformation. Plant Mol Biol 25: 989-994
14. Hinchee MAW, Connor-Ward DV, Newell CA, McDonnell RE, Sato SJ, Gasser CS, Fischhoff DA, Re DB, Fraley RT, Horsch RB (1988) Production of transgenic soybean plants using Agrobacterium-mediated DNA transfer. Bio/Technology 6: 915-922
15. Jefferson RA (1987) Assaying chimeric genes in plants: the GUS gene fusion system. Plant Mol Biol Rep 5: 387-405
16. Kunz C, Schöb H. Stam M, Kooter JM, Meins F Jr (1996) Developmentally regulated gene silencing and reactivation of tobacco chitinase transgene expression. Plant J 10: 437-450
17. Matzke MA, Matzke AJM (1995) How and why do plants inactivate homologous transgenes? Plant Physiol 107: 679-685
18. Meinz F, Kunz C (1994) Silencing of chitinase expression in transgenic plants: An autoregulatory model. In: Paszkowski J (ed) Homologous Recombination and Gene Silencing in Plants. Kluwer Academic Publishers, Dordrecht. pp 335-348. ISBN 0-7923-2704-7
19. Mueller E, Gilbert J, Davenport G, Brigneti G, Baulcombe DC (1995) Homology-dependent resistance: Transgenic virus resistance in plants related to homology-dependent gene silencing. Plant J 7: 1001-1013
20. Palauqui J-C, Elmayan T, Dorlharc de Borne F, Crété P. Charles C, Vaucheret H (1996) Frequencies, timing and spatial patterns of co-suppression of nitrate reduclase and nitrite reductase in transgenic tobacco plants. Plant Physiol 112: 1447-1456
21. Pang S-Z, Jan F-J, Carney K, Stout J, Tricoli DM, Quemada HD, Gonsalves D (1996) Post-transcriptional transgene silencing and consequent tospovirus resistance in transgenic lettuce are affected by transgene dosage and plant development. Plant J 9: 899-909
22. Swaney S, Powers H, Goodwin J, Silva Rosales L, Dougherty WG (1995) RNA-mediated resistance with nonstructural genes from the tobacco etch virus genome. Mol Plant-Microbe Interact 8: 1004-1011
23. Wassenegger M, Heimes S, Riedel L, Sänger HL (1994) RNA-directed de novo methylation of ecnomic sequences in plants. Cell 76: 567-576