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

Cell polarity signaling in Arabidopsis involves a BFA-sensitive auxin influx pathway.

Current biology : CB - 19 Feb 2002

Grebe Markus, Friml Jirí, Swarup Ranjan, Ljung Karin, Sandberg Göran, Terlou Maarten, Palme Klaus, Bennett Malcolm J, Scheres Ben

Abstract excerpt

Coordination of cell and tissue polarity commonly involves directional signaling. In the Arabidopsis root epidermis, cell polarity is revealed by basal, root tip-oriented, hair outgrowth from hair-forming cells (trichoblasts). The plant hormone auxin displays polar movements and accumulates at maximum concentration in the root tip. The application of polar auxin transport inhibitors evokes changes in trichoblast...

Read the complete abstract on PubMed

Topics

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

Share to Biological Transport
Share to Brefeldin A

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Cell Polarity

Share to Indoleacetic Acids

Share to Membrane Transport Proteins

Share to Microscopy, Fluorescence

Share to Plant Roots

Share to Protein Transport

Source

Identifiers

PMID: 11864575
DOI: 10.1016/s0960-9822(02)00654-1

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

Cell polarity signaling in Arabidopsis involves a BFA-sensitive auxin influx pathway.PMID 11864575Read ↗

Vectorial information for Arabidopsis planar polarity is mediated by combined AUX1, EIN2, and GNOM activity.Semantic proximity Read ↗

Local auxin biosynthesis modulates gradient-directed planar polarity in Arabidopsis.Semantic proximity Read ↗

The Arabidopsis concentration-dependent influx/efflux transporter ABCB4 regulates cellular auxin levels in the root epidermis.Semantic proximity Read ↗

AUX1-mediated root hair auxin influx governs SCFTIR1/AFB-type Ca2+ signaling.Semantic proximity Read ↗

Arabidopsis PIS1 encodes the ABCG37 transporter of auxinic compounds including the auxin precursor indole-3-butyric acid.Semantic proximity Read ↗

AUX1 regulates root gravitropism in Arabidopsis by facilitating auxin uptake within root apical tissues.Semantic proximity Read ↗

phot1 inhibition of ABCB19 primes lateral auxin fluxes in the shoot apex required for phototropism.Semantic proximity Read ↗

Auxin Acts through MONOPTEROS to Regulate Plant Cell Polarity and Pattern Phyllotaxis.Semantic proximity Read ↗

Efflux-dependent auxin gradients establish the apical-basal axis of Arabidopsis.Semantic proximity Read ↗

Cell polarity in Arabidopsis trichomes.Semantic proximity Read ↗

High-affinity auxin transport by the AUX1 influx carrier protein.Semantic proximity Read ↗

The PIN auxin efflux facilitator network controls growth and patterning in Arabidopsis roots.Semantic proximity Read ↗

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