The frequency of silencing in Arabidopsis thaliana varies highly between progeny of siblings and can be influenced by environmental factors

Transgenic Research

Volumn 10, Issue 1, 2001, Pages 53-67

  Meza, T J ^a   Kamfjord, D ^a   Hakelien A M ^b   Evans, I ^a   Godager, L H ^a   Mandal, A ^b   Jakobsen, K S ^a   Aalen, R B ^a  

^a UNIVERSITY OF OSLO   (Norway)

^b UNIVERSITY OF SKÖVDE   (Sweden)

Author keywords

35S GUS; Epigenetics; Kanamycin resistance; Nos promoter; pKOH110; Position effect; pPCV002; Temperature stress

Indexed keywords

ANTIBIOTIC RESISTANCE; DNA TRANSFER; GENE EXPRESSION; GENE FREQUENCY; GENE SILENCING; GENETIC LINE; GENETIC VARIANCE; KANAMYCIN KINASE; KANAMYCIN; METHYLATION; PHENOTYPE; PROGENY; TRANSGENIC PLANT;

AMINO ACID OXIDOREDUCTASES; AMPICILLIN; ARABIDOPSIS; BLOTTING, SOUTHERN; DNA METHYLATION; DNA PRIMERS; DNA, PLANT; DRUG RESISTANCE; ENVIRONMENT; GENE SILENCING; GENES, PLANT; GENES, REPORTER; GLUCURONIDASE; KANAMYCIN; KANAMYCIN KINASE; NUCLEIC ACID CONFORMATION; PLANTS, GENETICALLY MODIFIED; POLYMERASE CHAIN REACTION; PROMOTER REGIONS (GENETICS); TRANSFECTION;

ARABIDOPSIS THALIANA;

EID: 0035120127     PISSN: 09628819     EISSN: None     Source Type: Journal    
DOI: 10.1023/A:1008903026579     Document Type: Article

References (47)

1. Epigenetic repeat-induced gene silencing (RIGS) in Arabidopsis
2. Effect of T-DNA configuration on transgene expression
3. DNA methylation, vernalization, and the initiation of flowering
4. Meiotic stability of transgene expression is unaffected by flanking matrix-associated regions
5. Suppression of Beta- 1,3-Glucanase transgene expression in homozygous plants
6. Gene silencing results in instability of antibody production in transgenic plants
7. Efficient octopine Ti plasmid-derived vectors for Agrobacterium-mediated gene transfer to plants
8. Co-suppression of nitrate reductase host genes and transgenes in transgenic tobacco plants
9. Identification of plant genetic loci involved in a posttranscriptional mechanism for meiotically reversible transgene silencing
10. A plant DNA minipreparation: Version II
11. Expression of single copies of a strongly expressed 35S transgene can be silenced post-transcriptionally
12. Transgene inactivation in Petunia hybrida is influenced by the properties of the foreign gene
13. A simple method for generating single-stranded DNA probes labeled to high activities
14. RNA-triggered gene silencing
15. Transgene copy number can be positively or negatively associated with transgene expression
16. Molecular and cytogenetic analyses of stably and unstably expressed transgene loci in tobacco
17. The GUS reporter gene system
18. Promotor methylation and progressiv transgene inactivation in Arabidopsis
19. The heat-treatment induced reduction of the pat gene encoded herbicide resistance in Nicotiana tabacum is influenced by the transgene sequence
20. The promoter of TL-DNA gene 5 controls the tissue-specific expression of chimaeric genes carded by a novel type of Agrobacterium binary vector
21. Listening to the silent genes: Transgene silencing, gene regulation and pathogen control
22. Hypermethylation of tobacco heterochromatic loci in response to osmotic stress
23. Epigenetic changes in the expression of the maize Al gene in Petunia hybrida: Role of numbers of integrated gene copies and state of methylation
24. Improved efficiency for the T-DNA-mediated transformation and plasmid rescue in Arabidopsis thaliana
25. Homology-dependent gene silencing in transgenic plants: Epistatic silencing loci contain multiple copies of methylated transgenes
26. Position effects and epigenetic silencing of plant transgenes
27. Paramutation and transgene silencing: A common response to invasive DNA?
28. A variety of epistatic interactions can occur between partially homologous transgene loci brought together by sexual crossing
29. Reversible methylation and inactivation of marker genes in sequentially transformed tobacco plants
30. The role of chromatin remodeling in transgene silencing and plant development
31. Epigenetic variants of a transgenic petunia line show hypermethylation in transgene DNA: An indication for specific recognition of foreign DNA in transgenic plants
32. Differences in DNA-methylation are associated with a paramutation phenomenon in transgenic petunia
33. Endogenous and environmental factors influence 35S promoter methylation of a maize Al gene construct in transgenic petunia and its colour phenotype
34. Silencing of an aleurone-specific gene in transgenic rice is caused by a rearranged transgene
35. A revised medium for rapid growth and bioassays with tobacco tissue cultures
36. Susceptibility of transgene loci to homology-dependent gene silencing
37. Heat treatment results in a loss of transgene-encoded activities in several tobacco lines
38. Field trial analysis of nitrate reductase co-suppression: A comparative study of 38 combinations of transgene loci
39. The methylation patterns of chromosomal integration regions influence gene activity of transferred DNA in Petunia hybrida
40. Reversible inactivation of a transgene in Arabidopsis thaliana
41. Gene silencing in transgenic tobacco hybrids: Frequency of the event and visualization of somatic inactivation pattern
42. Gene silencing: Repeats that count
43. A repetitive DNA fragment carrying a hot spot for de novo DNA methylation enhances expression variegation in tobacco and petunia
44. DNA methylation and expression of NPT II in transgenic petunias and progeny
45. Transgene-mediated suppression of chalcone synthase expression in Petunia hybrida results from an increase in RNA turnover
46. High frequency, heat treatment-induced inactivation of the phosphinothricin resistance gene in transgenic single cell suspension cultures of Medicago sativa