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

Cytokinin oxidase gene expression in maize is localized to the vasculature, and is induced by cytokinins, abscisic acid, and abiotic stress.

Plant physiology - 1 Jul 2003

Brugière Norbert, Jiao Shuping, Hantke Sabine, Zinselmeier Chris, Roessler Jeffrey A, Niu Xiaomu, Jones Robert J, Habben Jeffrey E

Abstract excerpt

Cytokinins are hormones that play an essential role in plant growth and development. The irreversible degradation of cytokinins, catalyzed by cytokinin oxidase, is an important mechanism by which plants modulate their cytokinin levels. Cytokinin oxidase has been well characterized biochemically, but its regulation at the molecular level is not well understood. We isolated a cytokinin oxidase open reading frame...

Read the complete abstract on PubMed

Topics

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

Share to Abscisic Acid
Share to Cytokinins

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to In Situ Hybridization

Share to Oxidoreductases

Share to Plants, Genetically Modified

Share to RNA, Plant

Share to Transcriptional Activation

Share to Zea mays

Source

Open in PubMed Open full text

Identifiers

PMID: 12857805
DOI: 10.1104/pp.102.017707
PMCID: PMC167063

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

Cytokinin oxidase gene expression in maize is localized to the vasculature, and is induced by cytokinins, abscisic acid, and abiotic stress.PMID 12857805Read ↗

Cytokinin oxidase PpCKX1 plays regulatory roles in development and enhances dehydration and salt tolerance in Physcomitrella patens.Semantic proximity Read ↗

Expression profiling of cytokinin action in Arabidopsis.Semantic proximity Read ↗

Cytokinin regulates the activity of reproductive meristems, flower organ size, ovule formation, and thus seed yield in Arabidopsis thaliana.Semantic proximity Read ↗

Analysis of cytokinin mutants and regulation of cytokinin metabolic genes reveals important regulatory roles of cytokinins in drought, salt and abscisic acid responses, and abscisic acid biosynthesis.Semantic proximity Read ↗

Expression patterns of HvCKX genes indicate their role in growth and reproductive development of barley.Semantic proximity Read ↗

Arabidopsis ROCK1 transports UDP-GlcNAc/UDP-GalNAc and regulates ER protein quality control and cytokinin activity.Semantic proximity Read ↗

CYTOKININ OXIDASE/DEHYDROGENASE3 Maintains Cytokinin Homeostasis during Root and Nodule Development in Lotus japonicus.Semantic proximity Read ↗

Genomic insights into cytokinin oxidase/dehydrogenase (CKX) gene family, identification, phylogeny and synteny analysis for its possible role in regulating seed number in Pigeonpea (Cajanus cajan (L.) Millsp.).Semantic proximity Read ↗

Rice zinc finger protein DST enhances grain production through controlling Gn1a/OsCKX2 expression.Semantic proximity Read ↗

Isolation and characterization of two putative cytokinin oxidase genes related to grain number per spike phenotype in wheat.Semantic proximity Read ↗

Investigation of cytokinin-deficient phenotypes in Arabidopsis by ectopic expression of orchid DSCKX1.Semantic proximity Read ↗

Overexpression of a type-A response regulator alters rice morphology and cytokinin metabolism.Semantic proximity Read ↗

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