Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Transformation of shoots into roots in Arabidopsis embryos mutant at the TOPLESS locus.

Development (Cambridge, England) - 1 Jun 2002

Long Jeff A, Woody Scott, Poethig Scott, Meyerowitz Elliot M, Barton M Kathryn

Abstract excerpt

We describe a novel phenotype in Arabidopsis embryos homozygous for the temperature-sensitive topless-1 mutation. This mutation causes the transformation of the shoot pole into a root. Developing topless embryos fail to express markers for the shoot apical meristem (SHOOT MERISTEMLESS and UNUSUAL FLORAL ORGANS) and the hypocotyl (KNAT1). By contrast, the pattern of expression of root markers is either duplicated...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Arabidopsis Proteins
Share to Genes, Reporter

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Homeodomain Proteins

Share to Indoleacetic Acids

Share to Plant Roots

Share to Plant Shoots

Share to Temperature

Source

Identifiers

PMID: 12050130
DOI: 10.1242/dev.129.12.2797

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Transformation of shoots into roots in Arabidopsis embryos mutant at the TOPLESS locus.PMID 12050130Read ↗

TOPLESS regulates apical embryonic fate in Arabidopsis.Semantic proximity Read ↗

Molecular genetic approaches to plant development.Semantic proximity Read ↗

Mutations in two independent genes lead to suppression of the shoot apical meristem in maize.Semantic proximity Read ↗

The GATA factor HANABA TARANU is required to position the proembryo boundary in the early Arabidopsis embryo.Semantic proximity Read ↗

Superroot, a recessive mutation in Arabidopsis, confers auxin overproduction.Semantic proximity Read ↗

The auxin-insensitive bodenlos mutation affects primary root formation and apical-basal patterning in the Arabidopsis embryo.Semantic proximity Read ↗

Ectopic shoot meristem generation in monocotyledonous rpk1 mutants is linked to SAM loss and altered seedling morphology.Semantic proximity Read ↗

Temperature-sensitive mutations that arrest Arabidopsis shoot development.Semantic proximity Read ↗

The cell wall hydroxyproline-rich glycoprotein RSH is essential for normal embryo development in Arabidopsis.Semantic proximity Read ↗

Transgene-mediated auxin overproduction in Arabidopsis: hypocotyl elongation phenotype and interactions with the hy6-1 hypocotyl elongation and axr1 auxin-resistant mutants.Semantic proximity Read ↗

Genetic analysis of adventitious root formation with a novel series of temperature-sensitive mutants of Arabidopsis thaliana.Semantic proximity Read ↗

Isolation and initial characterization of temperature-sensitive mutants of Arabidopsis thaliana that are impaired in root redifferentiation.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.