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Article

Antisense inhibition of flavonoid biosynthesis in petunia anthers results in male sterility.

The Plant cell - 1 Mar 1992

van der Meer I M, Stam M E, van Tunen A J, Mol J N, Stuitje A R

Abstract excerpt

Inhibition of flower pigmentation in transgenic petunia plants was previously accomplished by expressing an antisense chalcone synthase (chs) gene under the control of the cauliflower mosaic virus (CaMV) 35S promoter. This chimeric gene was not effective in inhibiting pigmentation in anthers, presumably because the viral CaMV 35S promoter was insufficiently expressed in cell types of this organ in which the...

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Identifiers

PMID: 1498595
DOI: 10.1105/tpc.4.3.253
PMCID: PMC160126

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Antisense inhibition of flavonoid biosynthesis in petunia anthers results in male sterility.PMID 1498595Read ↗

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Flavonoid genes in petunia: addition of a limited number of gene copies may lead to a suppression of gene expression.Semantic proximity Read ↗

Chalcone synthase as a reporter in virus-induced gene silencing studies of flower senescence.Semantic proximity Read ↗

Chalcone synthase cosuppression phenotypes in petunia flowers: comparison of sense vs. antisense constructs and single-copy vs. complex T-DNA sequences.Semantic proximity Read ↗

RNA interference silencing of CHS greatly alters the growth pattern of apple (Malus x domestica).Semantic proximity Read ↗

Phenotypic changes associated with RNA interference silencing of chalcone synthase in apple (Malus × domestica).Semantic proximity Read ↗

Virus-induced gene silencing in ornamental plants.Semantic proximity Read ↗

Epigenetic inactivation of chalcone synthase-A transgene transcription in petunia leads to a reversion of the post-transcriptional gene silencing phenotype.Semantic proximity Read ↗

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