ArticlePlant physiology2011
Zinc finger protein5 is required for the control of trichome initiation by acting upstream of zinc finger protein8 in Arabidopsis.
Article in Plant physiology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers, 1 of them a synthesis that pooled it.
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Who cites it
71 citing papers in PubMed, 1 synthesis or guideline pooled it, 133 citations in OpenAlex.
- Identification of cytokinin-responsive genes using microarray meta-analysis and RNA-Seq in Arabidopsis.Plant physiology · 2013Pooled it
- Coordinated MBW, GIS, and RSL Regulatory Networks in Plant Epidermal Patterning Under Environmental Cues.International journal of molecular sciences · 2026Review
- The C2H2-type zinc finger protein SlHair5 acts as a regulatory node coordinating trichome development and leaf morphogenesis in tomato.Plant cell reports · 2026Article
- Functional characterization of four soybean C2H2 zinc-finger genes inPlant signaling & behavior · 2025Article
- Article
- C2H2 Zinc Finger Proteins GIS2 and ZFP8 Regulate Trichome Development via Hormone Signaling in Arabidopsis.International journal of molecular sciences · 2025Article
- Genome-wide identification of C1-1i-ZFP genes and functional analysis of ZFP6a gene from Platanus × acerifolia.Plant cell reports · 2025Article
- Ethylene-Activated E3 Ubiquitin Ligase MdEAEL1 Promotes Apple Fruit Softening by Facilitating the Dissociation of Transcriptional Repressor Complexes.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- SlH3 and SlH4 promote multicellular trichome formation and elongation by upregulating woolly in tomato.Horticulture research · 2025Article
- Genome-Wide Identification of theInternational journal of molecular sciences · 2025Article
- A novel C2H2-type zinc-finger transcription factor, CitZAT4, regulates ethylene-induced orange coloration in Satsuma mandarin flavedo (Citrus unshiu Marc.).Journal of integrative plant biology · 2025Article
- Regulatory mechanisms of trichome and root hair development in Arabidopsis.Plant molecular biology · 2024Review
- ZmLSD1 Enhances Salt Tolerance by Regulating the Expression ofPlants (Basel, Switzerland) · 2024Article
- Unraveling the lncRNA-miRNA-mRNA Regulatory Network Involved in Poplar Coma Development through High-Throughput Sequencing.International journal of molecular sciences · 2024Article
- The Ins and Outs of Homeodomain-Leucine Zipper/Hormone Networks in the Regulation of Plant Development.International journal of molecular sciences · 2024Review
- Article
- Genetic basis of nectar guide trichome variation between bumblebee- and self-pollinated monkeyflowers (Mimulus): role of the MIXTA-like gene GUIDELESS.BMC plant biology · 2024Article
- AtSNP_TATAdb: Candidate Molecular Markers of Plant Advantages Related to Single Nucleotide Polymorphisms within Proximal Promoters ofInternational journal of molecular sciences · 2024Article
- Exogenous 6-BA enhances salt tolerance of Limonium bicolor by increasing the number of salt glands.Plant cell reports · 2023Article
- LEAFY and APETALA1 down-regulate ZINC FINGER PROTEIN 1 and 8 to release their repression on class B and C floral homeotic genes.Proceedings of the National Academy of Sciences of the United States of America · 2023Article
11 more citing papers are in PubMed but not listed here.
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Authors and funding
8 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Arabidopsis (Arabidopsis thaliana) trichome development is a model system for studying cell development, cell differentiation, and the cell cycle. Our previous studies have shown that the GLABROUS INFLORESCENCE STEMS (GIS) family genes, GIS, GIS2, and ZINC FINGER PROTEIN8 (ZFP8), control shoot maturation and epidermal cell fate by integrating gibberellins (GAs) and cytokinin signaling in Arabidopsis. Here, we show that a new C2H2 zinc finger protein, ZFP5, plays an important role in controlling trichome cell development through GA signaling. Overexpression of ZFP5 results in the formation of ectopic trichomes on carpels and other inflorescence organs. zfp5 loss-of-function mutants exhibit a reduced number of trichomes on sepals, cauline leaves, paraclades, and main inflorescence stems in comparison with wild-type plants. More importantly, it is found that ZFP5 mediates the regulation of trichome initiation by GAs. These results are consistent with ZFP5 expression patterns and the regional influence of GA on trichome initiation. The molecular analyses suggest that ZFP5 functions upstream of GIS, GIS2, ZFP8, and the key trichome initiation regulators GLABROUS1 (GL1) and GL3. Using a steroid-inducible activation of ZFP5 and chromatin immunoprecipitation experiments, we further demonstrate that ZFP8 is the direct target of ZFP5 in controlling epidermal cell differentiation.
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