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

The interaction of knotted1 and thick tassel dwarf1 in vegetative and reproductive meristems of maize.

Genetics - 1 Apr 2009

Lunde China, Hake Sarah

Abstract excerpt

In Arabidopsis, SHOOT MERISTEMLESS (STM) and CLAVATA1 (CLV1) competitively regulate meristem homeostasis. Here, we explore the interaction of their maize homologs knotted1 (kn1) and thick tassel dwarf1 (td1). kn1 mutants form fewer lateral organs and td1 inflorescences are fasciated with additional floral organs. Double mutants show kn1 epistatic to td1 in seedling and ear development but dose-sensitivity exists...

Read the complete abstract on PubMed

Topics

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

Share to Epistasis, Genetic
Share to Homeodomain Proteins
Share to Meristem

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Share to Plant Leaves

Share to Plant Shoots

Share to Plants, Genetically Modified

Share to Reproduction

Share to Zea mays

Source

Open in PubMed Open full text

Identifiers

PMID: 19153258
DOI: 10.1534/genetics.108.098350
PMCID: PMC2666532

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence. Graph snapshot: 2026-09-29.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

The interaction of knotted1 and thick tassel dwarf1 in vegetative and reproductive meristems of maize.PMID 19153258Read ↗

thick tassel dwarf1 encodes a putative maize ortholog of the Arabidopsis CLAVATA1 leucine-rich repeat receptor-like kinase.Semantic proximity Read ↗

Defects in meristem maintenance, cell division, and cytokinin signaling are early responses in the boron deficient maize mutant tassel-less1.Semantic proximity Read ↗

Loss-of-function mutations in the maize homeobox gene, knotted1, are defective in shoot meristem maintenance.Semantic proximity Read ↗

Unequal redundancy in maize knotted1 homeobox genes.Semantic proximity Read ↗

GT1 regulates maize sex determination by affecting the jasmonate pathway.Semantic proximity Read ↗

Homeobox genes in the functioning of plant meristems.Semantic proximity Read ↗

Shoot meristem size is dependent on inbred background and presence of the maize homeobox gene, knotted1.Semantic proximity Read ↗

The maize transcription factor KNOTTED1 directly regulates the gibberellin catabolism gene ga2ox1.Semantic proximity Read ↗

The gibberellin pathway mediates KNOTTED1-type homeobox function in plants with different body plans.Semantic proximity Read ↗

Knox homologs shoot meristemless (STM) and KNAT6 are epistatic to CLAVATA3 (CLV3) during shoot meristem development in Arabidopsis thaliana.Semantic proximity Read ↗

Antagonistic interactions between CLAVATA receptors shape maize ear development.Semantic proximity Read ↗

Overexpression of the maize homeo box gene, KNOTTED-1, causes a switch from determinate to indeterminate cell fates.Semantic proximity Read ↗

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