ArticlePlant physiology1998
The expression of light-regulated genes in the high-pigment-1 mutant of tomato
Article in Plant physiology, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
12 citing papers in PubMed, 39 citations in OpenAlex.
- Elevated carbon assimilation and metabolic reprogramming in tomato high pigment mutants support the increased production of pigments.Plant cell reports · 2022Article
- Phytochrome A Protects Tomato Plants From Injuries Induced by Continuous Light.Frontiers in plant science · 2019Article
- Pleiotropic phenotypes of the sticky peel mutant provide new insight into the role of CUTIN DEFICIENT2 in epidermal cell function in tomato.Plant physiology · 2012Article
- Light exaggerates apical hook curvature through phytochrome actions in tomato seedlings.Planta · 2010Article
- Response of wild-type and high pigment-1 tomato fruit to UV-B depletion: flavonoid profiling and gene expression.Planta · 2010Article
- Transcriptional profiling of high pigment-2dg tomato mutant links early fruit plastid biogenesis with its overproduction of phytonutrients.Plant physiology · 2007Article
- Glutathione S-transferase interacting with far-red insensitive 219 is involved in phytochrome A-mediated signaling in Arabidopsis.Plant physiology · 2007Article
- Genome mapping and molecular breeding of tomato.International journal of plant genomics · 2007Article
- Manipulation of light signal transduction as a means of modifying fruit nutritional quality in tomato.Proceedings of the National Academy of Sciences of the United States of America · 2004Article
- High pigment1 mutation negatively regulates phototropic signal transduction in tomato seedlings.Plant physiology · 2004Article
- Article
- Light differentially regulates cell division and the mRNA abundance of pea nucleolin during de-etiolation.Plant physiology · 2001Article
Corrections and comments
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Authors and funding
3 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Three light-regulated genes, chlorophyll a/b-binding protein (CAB), ribulose-1,5-bisphosphate carboxylase/oxygenase small subunit, and chalcone synthase (CHS), are demonstrated to be up-regulated in the high-pigment-1 (hp-1) mutant of tomato (Lycopersicon esculentum Mill. ) compared with wild type (WT). However, the pattern of up-regulation of the three genes depends on the light conditions, stage of development, and tissue studied. Compared with WT, the hp-1 mutant showed higher CAB gene expression in the dark after a single red-light pulse and in the pericarp of immature fruits. However, in vegetative tissues of light-grown seedlings and adult plants, CAB mRNA accumulation did not differ between WT and the hp-1 mutant. The ribulose-1,5-bisphosphate carboxylase/oxygenase small subunit mRNA accumulated to a higher level in the hp-1 mutant than WT under all light conditions and tissues studied, whereas CHS gene expression was up-regulated in de-etiolated vegetative hp-1-mutant tissues only. The CAB and CHS genes were shown to be phytochrome regulated and both phytochrome A and B1 play a role in CAB gene expression. These observations support the hypothesis that the HP-1 protein plays a general repressive role in phytochrome signal transduction.
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Registered trials
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