Search Results - "Joseph N. M. Mol"
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anthocyanin1 of Petunia Encodes a Basic Helix-Loop-Helix Protein That Directly Activates Transcription of Structural Anthocyanin Genes
Published in The Plant cell (01-09-2000)“…The petunia loci anthocyanin1 (an1), an2, an4, and an11 are required for the transcription of anthocyanin biosynthetic genes in floral organs. The an2 and an11…”
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The strawberry FaMYB1 transcription factor suppresses anthocyanin and flavonol accumulation in transgenic tobacco
Published in The Plant journal : for cell and molecular biology (01-11-2001)“…Summary Fruit ripening is characterized by dramatic changes in gene expression, enzymatic activities and metabolism. Although the process of ripening has been…”
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Analysis of bHLH and MYB domain proteins: species‐specific regulatory differences are caused by divergent evolution of target anthocyanin genes
Published in The Plant journal : for cell and molecular biology (01-02-1998)“…The regulatory anthocyanin loci, an1, an2, an4 and an11 of Petunia hybrida, and r and c1 from Zea mays, control transcription of different sets of target…”
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Position-Dependent Methylation and Transcriptional Silencing of Transgenes in Inverted T-DNA Repeats: Implications for Posttranscriptional Silencing of Homologous Host Genes in Plants
Published in Molecular and Cellular Biology (01-11-1998)“…Article Usage Stats Services MCB Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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Flavonols stimulate development, germination, and tube growth of tobacco pollen
Published in Plant physiology (Bethesda) (01-10-1992)“…The effect of anther-derived substances on pollen function was studied using pollen produced by in vitro culture of immature pollen of tobacco (Nicotiana…”
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Regulatory Genes Controlling Anthocyanin Pigmentation Are Functionally Conserved among Plant Species and Have Distinct Sets of Target Genes
Published in The Plant cell (01-11-1993)Get full text
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Gibberellic acid regulates chalcone synthase gene transcription in the corolla of Petunia hybrida
Published in Plant physiology (Bethesda) (01-01-1992)“…The pigmentation of Petunia hybrida corollas is regulated by gibberellic acid (GA3). It controls the increase of flavonoid enzyme levels and their…”
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The TACPyAT repeats in the chalcone synthase promoter of Petunia hybrida act as a dominant negative cis‐acting module in the control of organ‐specific expression
Published in The Plant journal : for cell and molecular biology (01-07-1992)“…Summary Analysis of the expression of the GUS reporter gene driven by various region of the Petunia hybrida chalcone synthase (chsA) promoter revealed that the…”
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Stamens and gibberellic acid in the regulation of flavonoid gene expression in the corolla of Petunia hybrida
Published in Plant physiology (Bethesda) (01-10-1990)“…Stamen removal at an early stage of flower development inhibits anthocyanin synthesis and chalcone flavanon isomerase (CHI) enzyme activity in corollas of…”
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An anti-sense chalcone synthase gene in transgenic plants inhibits flower pigmentation
Published in Nature (London) (30-06-1988)“…In most plants flower pigments derive from the flavonoid biosynthesis pathway. A description of the constitutive expression of an "anti-sense" chalcone…”
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The chalcone synthase multigene family of Petunia hybrida (V30): differential, light-regulated expression during flower development and UV light induction
Published in Plant molecular biology (01-02-1989)“…We have analysed the expression of the 8-10 members of the gene family encoding the flavonoid biosynthetic enzyme chalcone synthase (CHS) from Petunia hybrida…”
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The petunia homologue of the Antirrhinum majus candi and Zea mays A2 flavonoid genes; homology to flavanone 3-hydroxylase and ethylene-forming enzyme
Published in Plant molecular biology (01-08-1993)“…The synthesis of anthocyanins in higher plants involves many enzymatic steps. Here we describe the isolation and characterization of a cDNA, ant17, which…”
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Promoter analysis of the chalcone synthase (chsA) gene of Petunia hybrida : a 67 bp promoter region directs flower-specific expression
Published in Plant molecular biology (01-07-1990)“…In order to scan the 5' flanking region of the chalcone synthase (chs A) gene for regulatory sequences involved in directing flower-specific and UV-inducible…”
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The Silence of Genes in Transgenic Plants
Published in Annals of botany (01-01-1997)“…In genetically modified plants, the introduced transgenes are sometimes not expressed. They can be silenced. Transgenes can also cause the silencing of…”
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FLOOZY of petunia is a flavin mono-oxygenase-like protein required for the specification of leaf and flower architecture
Published in Genes & development (15-03-2002)“…The mechanisms that determine the relative positions of floral organs, and thereby their numbers, is a poorly understood aspect of flower development. We…”
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Regulatory genes controlling anthocyanin pigmentation are functionally conserved among plant species and have distinct sets of target genes
Published in The Plant cell (01-11-1993)“…In this study, we demonstrate that in petunia at least four regulatory genes (anthocyanin-1 [an1], an2, an4, and an11) control transcription of a subset of…”
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Flavonoid Genes in Petunia: Addition of a Limited Number of Gene Copies May Lead to a Suppression of Gene Expression
Published in The Plant cell (01-04-1990)“…To evaluate the effect of increased expression of genes involved in flower pigmentation, additional dihydroflavonol-4-reductase (DFR) or chalcone synthase…”
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Distinct features of post-transcriptional gene silencing by antisense transgenes in single copy and inverted T-DNA repeat loci
Published in The Plant journal : for cell and molecular biology (2000)“…Summary The application of antisense transgenes in plants is a powerful tool to inhibit gene expression. The underlying mechanism of this inhibition is still…”
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Antisense inhibition of flavonoid biosynthesis in petunia anthers results in male sterility
Published in The Plant cell (01-03-1992)“…Inhibition of flower pigmentation in transgenic petunia plants was previously accomplished by expressing an antisense chalcone synthase (chs) gene under the…”
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Differential Expression of Two MADS Box Genes in Wild-Type and Mutant Petunia Flowers
Published in The Plant cell (01-08-1992)“…We isolated and characterized two flower-specific genes from petunia. The protein products of these genes, designated floral binding protein 1 (FBP1) and 2…”
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