Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Differences in DNA-methylation are associated with a paramutation phenomenon in transgenic petunia.

The Plant journal : for cell and molecular biology - 1 Jul 1993

Meyer P, Heidmann I, Niedenhof I

Abstract excerpt

The transgenic petunia line 17-R contains one copy of the maize A1 gene which mediates brick-red pelargonidin pigmentation of the flower. A white derivative, 17-W, was isolated from homozygous progeny of this line in which no pelargonidin pigmentation was observed. In 17-W the 35S promoter driving the A1 gene was hypermethylated, in contrast to its hypomethylated state in 17-R. Progeny plants carrying both the...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Alleles
Share to Base Sequence
Share to DNA

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Share to Models, Genetic

Share to Molecular Sequence Data

Share to Mutation

Share to Phenotype

Share to Transcriptional Activation

Source

Identifiers

PMID: 8220478
DOI: 10.1046/j.1365-313x.1993.04010089.x

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence. Graph snapshot: 2026-09-29.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Differences in DNA-methylation are associated with a paramutation phenomenon in transgenic petunia.PMID 8220478Read ↗

Epigenetic variants of a transgenic petunia line show hypermethylation in transgene DNA: an indication for specific recognition of foreign DNA in transgenic plants.Semantic proximity Read ↗

Paramutation in maize: RNA mediated trans-generational gene silencing.Semantic proximity Read ↗

Transcribed enhancer sequences are required for maize p1 paramutation.Semantic proximity Read ↗

Paramutagenicity of a p1 epiallele in maize.Semantic proximity Read ↗

Paramutation in maize.Semantic proximity Read ↗

Specific tandem repeats are sufficient for paramutation-induced trans-generational silencing.Semantic proximity Read ↗

Differential chromatin structure within a tandem array 100 kb upstream of the maize b1 locus is associated with paramutation.Semantic proximity Read ↗

Paramutation of the r1 locus of maize is associated with increased cytosine methylation.Semantic proximity Read ↗

Epigenetic changes in the expression of the maize A1 gene in Petunia hybrida: role of numbers of integrated gene copies and state of methylation.Semantic proximity Read ↗

Paramutation: a process for acquiring trans-generational regulatory states.Semantic proximity Read ↗

RNA-dependent RNA polymerase is required for enhancer-mediated transcriptional silencing associated with paramutation at the maize p1 gene.Semantic proximity Read ↗

Paramutation: a trans-homolog interaction affecting heritable gene regulation.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.