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Article

The MEDIATOR genes MED12 and MED13 control Arabidopsis root system configuration influencing sugar and auxin responses.

Plant molecular biology - 1 Sept 2017

Raya-González Javier, López-Bucio Jesús Salvador, Prado-Rodríguez José Carlos, Ruiz-Herrera León Francisco, Guevara-García Ángel Arturo, López-Bucio José

Abstract excerpt

KEY MESSAGE: Arabidopsis med12 and med13 mutants exhibit shoot and root phenotypes related to an altered auxin homeostasis. Sucrose supplementation reactivates both cell division and elongation in primary roots as well as auxin-responsive and stem cell niche gene expression in these mutants. An analysis of primary root growth of WT, med12, aux1-7 and med12 aux1 single and double mutants in response to sucrose...

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Source

Identifiers

PMID: 28780645
DOI: 10.1007/s11103-017-0647-z

Genes

MED12
MED13

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.

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