Mechanismmodel-written summary

Analyses of classical mutants (gnom, monopteros, bodenlos, topless) showed that localised auxin biosynthesis, directional transport and downstream transcriptional responses are central to apical-basal axis establishment and organ initiation.

A claim from Imaging and genetic toolbox to study Arabidopsis embryogenesis · 2026

Mechanismobservedreview summarybasis n/a

Claim · model-written summary

Analyses of classical mutants (gnom, monopteros, bodenlos, topless) showed that localised auxin biosynthesis, directional transport and downstream transcriptional responses are central to apical-basal axis establishment and organ initiation.

Taxon
ArabidopsisArabidopsist0
Gene
gnom, monopteros (mp), bodenlos (bdl) and toplesse0
Compound
auxine0
Outcome
apical-basal axis establishment and organ initiatione0

Not reportedMaterialOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Arabidopsis
Arabidopsis · Taxon · picture of the genus (one of its species)Original uploader was Brona at en.wikipedia . User:Roepers at nl.wikipedia · CC BY-SA 3.0 · Wikimedia Commons ↗

Verbatim

t0

“Arabidopsis”

✓ located verbatim in the source · title, characters 37–48
e0

“Genetic and molecular analyses of classical mutants including gnom, monopteros (mp), bodenlos (bdl) and topless revealed that localised auxin biosynthesis, directional transport and downstream transcriptional responses are central to apical-basal axis establishment and organ initiation”

✓ located verbatim in the source · abstract, characters 371–657

Title

Imaging and genetic toolbox to study Arabidopsis embryogenesis

David Babić; Milan Župunski; Jiří Friml New Phytologist 2026. doi:10.1111/nph.71072

Other claims from this paper (5)

Record rev-4f268f4a8890e6dc370c89c0fd97b5b113d22d9fdb8aebd5819bc33c71d3a13f · schema claims-v0.9 · position 2 in the model’s answer