ArticleThe Plant cell2007
Plastid signals remodel light signaling networks and are essential for efficient chloroplast biogenesis in Arabidopsis.
Article in The Plant cell, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 117 papers.
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Who cites it
117 citing papers in PubMed.
- Review
- Introduction of regioselective bacterial heme oxygenases into Arabidopsis hy1-1 supports the retrograde heme signaling hypothesis.Plant physiology · 2026Article
- Plastids in a Pinch: Coordinating Stress and Developmental Responses Through Retrograde Signalling.Plant, cell & environment · 2025Review
- A Holistic Investigation of Arabidopsis Proteomes Altered in Chloroplast Biogenesis and Retrograde Signalling Identifies PsbO as a Key Regulator of Chloroplast Quality Control.Plant, cell & environment · 2025Article
- Characterization of a tomato chlh mis-sense mutant reveals a new function of ChlH in fruit ripening.Plant biotechnology journal · 2025Article
- GENOMES UNCOUPLED PROTEIN1 binds to plastid RNAs and promotes their maturation.Plant communications · 2024Article
- Plastid retrograde signaling: A developmental perspective.The Plant cell · 2024Review
- Mapping and transcriptomic profiling reveal that the KNAT6 gene is involved in the dark green peel colour of mature pumpkin fruit (Cucurbita maxima L.).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024Article
- Mitochondrial ATP SynthaseInternational journal of molecular sciences · 2024Article
- A warm temperature-released negative feedback loop fine-tunes PIF4-mediated thermomorphogenesis in Arabidopsis.Plant communications · 2024Article
- Local phytochrome signalling limits root growth in light by repressing auxin biosynthesis.Journal of experimental botany · 2023Article
- Chloroplasts prevent precocious flowering through a GOLDEN2-LIKE-B-BOX DOMAIN PROTEIN module.Plant communications · 2023Article
- Promoting the application of Pinus thunbergii Parl. to enhance the growth and survival rates of post-germination somatic plantlets.BMC plant biology · 2023Article
- Tetrapyrrole biosynthesis pathway regulates plastid-to-nucleus signaling by controlling plastid gene expression in plants.Plant communications · 2023Article
- Retrograde signaling in plants: A critical review focusing on the GUN pathway and beyond.Plant communications · 2023Review
- Arogenate dehydratases: unique roles in light-directed development during the seed-to-seedling transition inFrontiers in plant science · 2023Article
- Regulation of alternative splicing by retrograde and light signals converges to control chloroplast proteins.Frontiers in plant science · 2023Article
- Plant photoreceptors and their signalling components in chloroplastic anterograde and retrograde communication.Journal of experimental botany · 2022Article
- Chloroplast protein import machinery and quality control.The FEBS journal · 2022Review
- Light quality as a driver of photosynthetic apparatus development.Biophysical reviews · 2022Review
57 more citing papers are in PubMed but not listed here.
Corrections and comments
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Plastid signals are among the most potent regulators of genes that encode proteins active in photosynthesis. Plastid signals help coordinate the expression of the nuclear and chloroplast genomes and the expression of genes with the functional state of the chloroplast. Here, we report the isolation of new cryptochrome1 (cry1) alleles from a screen for Arabidopsis thaliana genomes uncoupled mutants, which have defects in plastid-to-nucleus signaling. We also report genetic experiments showing that a previously unidentified plastid signal converts multiple light signaling pathways that perceive distinct qualities of light from positive to negative regulators of some but not all photosynthesis-associated nuclear genes (PhANGs) and change the fluence rate response of PhANGs. At least part of this remodeling of light signaling networks involves converting HY5, a positive regulator of PhANGs, into a negative regulator of PhANGs. We also observed that mutants with defects in both plastid-to-nucleus and cry1 signaling exhibited severe chlorophyll deficiencies. These data show that the remodeling of light signaling networks by plastid signals is a mechanism that plants use to integrate signals describing the functional and developmental state of plastids with signals describing particular light environments when regulating PhANG expression and performing chloroplast biogenesis.
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