Barry C, Faugeron G, Rossignol JL: Methylation induced premeiotically in Ascobolus: coextension with DNA repeat lengths and effect on transcript elongation. Proc Natl Acad Sci USA 90: 4557–4561 (1993).
Charrier B Coronado C Kondorosi A, Ratet P: Molecular characterization and expression of alfalfa (Medicago sativa L.) flavanone 3-hydroxylase and dihydroflavonol 4-reductase encoding genes. Plant Mol Biol 29: 773–786 (1995).
de Lange P van Blokland R, Kooter JM, Mol JNM: Suppression of flavonoid flower pigmentation genes in Petunia hybrida by the introduction of antisense and sense genes. In: Meyer P (Ed.), Gene Silencing in Higher Plants and Related Phenomena in Other Organisms, Springer-Verlag, Berlin, pp. 57–76 (1995).
Dellaporta S, Wood J and Hicks J: A plant DNA minipreparation, version II. Plant Mol Biol Rep 4: 19–21 (1983).
Galliano H, Müller AE, Lucht JM, Meyer P: The transformation booster sequence is a retrotransposon derivative that binds to the nuclear scaffold. Mol Gen Genet 247: 614–622 (1995).
Hain R, Stabel P, Czernilofsky AP, Steinbiss HH, Herrera-Estrella L, Schell J: Uptake, integration, expression and genetic transmission of a selectable chimaeric gene by plant protoplasts. Mol Gen Genet 199: 161–168 (1985).
Hoisington D, Khairallah M, Reeves T, Tibaut JM, Skovmand B, Taba S, Warburton M: Plant genetic reseources: what can they contribute towards increased crop productivity? Proc Natl Acad Sci USA 96: 000–000 (1993).
Iglesias VA, Moscone EA, Papp I, Neuhuber F, Michalowski S, Phelan T, Spiker S, Matzke M, Matzke, AJM: Molecular and cytogenetic analyses of stably and unstably expressed transgene loci in tobacco. Plant Cell 9: 1251–1264 (1997).
Ingram R, Charrier B, Scollan C, Meyer P: Expression of the Drosophila Polycomb chromodomain causes developmental alterations in transgenic tobacco: an indication for a role of Polycomb chromodomain proteins in chromatin-mediated gene regulations in plants. Plant Cell 11: 1047–1060 (1999).
Jakowitsch J, Papp I, Moscone EA, Van der Winden J, Matzke M, Matzke AJM: Molecular and cytogenetic characterization of a transgene locus that induces silencing and methylation of homologous promoters in trans. Plant J. 17: 131–140 (1999).
Koes RE, Spelt CE, Mol JNM: The chalcone synthase multigene family of Petunia hybrida (V30): differential light-regulated expression during flower developemnt and U.V. induction. Plant Mol Biol 12: 213–225 (1989).
Kricker MC, Drake JW, Radman M: Duplication-targeted DNA methylation and mutagenesis in the evolution of eukaryotic chromosomes. Proc Natl Acad Sci USA 89: 1075–1079 (1992).
Matzke AJM, Matzke M: Position effects and epigenetic silencing of plant transgenes. Curr Opin Plant Biol 1: 142–148 (1998).
Matzke M, Matzke AJM: Homology-dependent gene silencing in transgenic plants: what does it tell us? Trends Genet. 11: 1–3 (1995).
Meins F Jr.: Habituation: heritable variation in the requirement of cultured plant cells for hormones. Annu Rev Genet 23: 395–404 (1989).
Metzlaff M, O'Dell M, Cluster PD, Flavell RB: RNA-mediated RNA degradation and chalcone synthase A silencing in petunia. Cell 88: 845–854 (1997).
Meyer P, Saedler H: Homology-dependent gene silencing in plants. Annu Rev Plant Physiol Plant Mol Biol 47: 23–48 (1996).
Meyer P, Walgenbach E, Bussmann K, Hombrecher G, Saedler H: Synchronized protoplasts are efficiently transformed by DNA. Mol Gen Genet 201: 513–518 (1985).
Potrykus I, Paszkowski J, Saul MW, Petruska J, Shillito RD: Molecular and general genetics of a hybrid foreign gene introduced into tobacco by direct gene transfer. Mol Gen Genet 199: 169–177 (1985).
Pröls F, Meyer P: The methylation patterns of chromosomal integration regions influence gene activity of transferred DNA in Petunia hybrida. Plant J. 2: 465–475 (1992).
Stoger E, Williams S, Keen D, Christou P: Molecular characteristics of transgenic wheat and the effect on transgene expression. Transgenic Res. 6: 463–471 (1998).
Van Blokland R, Ten Lohuis M, Meyer P: Condensation of chromatin in transcriptiona; regions of an inactivated plant transgene: evidence for an active role of transcription in gene silencing. Mol Gen Genet 257: 1–13 (1997).
Wassenegger M, Pelissier T: A model for RNA-mediated gene silencing in higher plants. Plant Mol Biol 349-362 (1998).