The genetic and phenotypic characterization of a new Arabidopsis mutant, de‐etiolated‐
3,(det3), involved in light‐regulated seedling development is described. A recessive …

The greening phenotypes produced by recessive mutations in a gene designated de-
etiolated-2 (DET2) are described. Recessive mutations in the DET2 gene uncouple light …

When grown in the absence of light, the det1 mutant of Arabidopsis thaliana develops
characteristics of a light-grown plant by morphological, cellular, and molecular criteria. Here …

The mechanisms by which plants integrate light signals to modify endogenous
developmental programs are largely unknown. One candidate for a signal transduction …

The signal transduction pathways that lead to chloroplast biogenesis in plants are largely
unknown. We describe here the identification and initial characterization of a novel genetic …

Light regulation of seedling morphogenesis is mediated by photoreceptors that perceive red,
far-red, blue and UV light. Photomorphogenetic mutants of Arabidopsis have identified …

Background: Plant development is exquisitely sensitive to light. Seedlings grown in the dark
have a developmentally arrested etiolated phenotype, whereas in the light they develop …

When grown in the absence of light, the det1 mutants of Arabidopsis thaliana develop
characteristics of light-grown plants by morphological, cellular, and molecular criteria …

Light regulates the development of Arabidopsis seedlings in a variety of ways, including
inhibition of hypocotyl growth and promotion of leaf development, chloroplast differentiation …

The genetic interactions among mutations that define eight distinct loci involved in light-
regulated development in Arabidopsis thaliana are described. The mutations in these eight …