ArticlePlant physiology2005
The xylem and phloem transcriptomes from secondary tissues of the Arabidopsis root-hypocotyl.
Article in Plant physiology, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 115 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
115 citing papers in PubMed, 257 citations in OpenAlex.
- Decoding the landscape of cell-type-specific co-expressed transcription factors in soybean.Nature plants · 2026Article
- Time- and space-resolved transcriptional regulation in Arabidopsis thaliana.Plant biology (Stuttgart, Germany) · 2026Article
- Single-nucleus transcriptome profiling unveils cell-type-specific ethylene and TOR signaling in tomato.Horticulture research · 2026Article
- Structural and Functional Characterization of EXPO-Derived Extracellular Vesicles in Plants.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Anatomical and Transcriptomic Analyses Revealed the Key Genes Associated with Tuber Expansion inGenes · 2026Article
- Developmental landscape and asymmetric gene expression in the leaf vasculature ofHorticulture research · 2025Article
- The transcription factors DOF4.6 and XND1 jointly regulate root hydraulics and drought responses in Arabidopsis.The Plant cell · 2025Article
- High-quality carrots in relation to the superior phloem parenchyma cells and proportion of xylem vessel in coordinated water-fertilizer management.Frontiers in plant science · 2025Article
- Article
- Expression Quantitative Trait Locus of Wood Formation-Related Genes inInternational journal of molecular sciences · 2023Article
- The PtoTCP20-miR396d-PtoGRF15 module regulates secondary vascular development in Populus.Plant communications · 2023Article
- Modulation of lignin biosynthesis for drought tolerance in plants.Frontiers in plant science · 2023Review
- PbXND1 Results in a Xylem-Deficient Dwarf Phenotype through Interaction with PbTCP4 in Pear (International journal of molecular sciences · 2022Article
- Transcriptional landscapes of de novo root regeneration from detached Arabidopsis leaves revealed by time-lapse and single-cell RNA sequencing analyses.Plant communications · 2022Article
- Current Understanding of the Genetics and Molecular Mechanisms Regulating Wood Formation in Plants.Genes · 2022Review
- Transcriptomic analysis of tuberous root in two sweet potato varieties reveals the important genes and regulatory pathways in tuberous root development.BMC genomics · 2022Article
- Xylem Parenchyma-Role and Relevance in Wood Functioning in Trees.Plants (Basel, Switzerland) · 2021Review
- MYB Transcription Factors and Its Regulation in Secondary Cell Wall Formation and Lignin Biosynthesis during Xylem Development.International journal of molecular sciences · 2021Review
- Overexpression of the Golden SNP-CarryingAntioxidants (Basel, Switzerland) · 2021Article
- Article
55 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The growth of secondary xylem and phloem depends on the division of cells in the vascular cambium and results in an increase in the diameter of the root and stem. Very little is known about the genetic mechanisms that control cambial activity and the differentiation of secondary xylem and phloem cell types. To begin to identify new genes required for vascular cell differentiation and function, we performed genome-wide expression profiling of xylem and phloem-cambium isolated from the root-hypocotyl of Arabidopsis (Arabidopsis thaliana). Gene expression in the remaining nonvascular tissue was also profiled. From these transcript profiles, we assembled three sets of genes with expression significantly biased toward xylem, phloem-cambium, or nonvascular tissue. We also assembled three two-tissue sets of genes with expression significantly biased toward xylem/phloem-cambium, xylem/nonvascular, or phloem-cambium/nonvascular tissues. Localizations predicted by transcript profiles were supported by results from promoter-reporter and reverse transcription-polymerase chain reaction experiments with nine xylem- or phloem-cambium-biased genes. An analysis of the members of the phloem-cambium gene set suggested that some genes involved in regulating primary meristems are also regulators of the cambium. Secondary phloem was implicated in the synthesis of auxin, glucosinolates, cytokinin, and gibberellic acid. Transcript profiles also supported the importance of class III HD ZIP and KANADI transcription factors as regulators of radial patterning during secondary growth, and identified several members of the G2-like, NAC, AP2, MADS, and MYB transcription factor families that may play roles as regulators of xylem or phloem cell differentiation and activity.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.