Evidence map›Paper›PMID 21765420›Full record

ArticleNature cell biology2011

A role for CSLD3 during cell-wall synthesis in apical plasma membranes of tip-growing root-hair cells.

Sungjin Park, Amy L Szumlanski, Fangwei Gu, Feng Guo, Erik Nielsen

Abstract read
PubMed Publisher
In one paragraph

Article in Nature cell biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
78citing papers in PubMed, 1 pooled it
11.5field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

78 citing papers in PubMed, 1 synthesis or guideline pooled it, 149 citations in OpenAlex.

  1. Root hair growth from the pH point of view.Frontiers in plant science · 2022
    Pooled it
  2. Article
  3. A molecular description of plant cellulose biosynthesis inhibition.bioRxiv : the preprint server for biology · 2026
    Article
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  10. Genome-Wide Analysis ofInternational journal of molecular sciences · 2024
    Article
  11. Review
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  15. Article
  16. Article
  17. Glucomannan inGenes · 2022
    Review
  18. Article
  19. Article
  20. Review

18 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Sungjin ParkDepartment of Molecular, Cellular, and Developmental Biology, University of Michigan, Ann Arbor, Michigan 48109, USA.
Amy L Szumlanski
Fangwei Gu
Feng Guo
Erik Nielsen
University of Michigan–Ann Arbor · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In plants, cell shape is defined by the cell wall, and changes in cell shape and size are dictated by modification of existing cell walls and deposition of newly synthesized cell-wall material. In root hairs, expansion occurs by a process called tip growth, which is shared by root hairs, pollen tubes and fungal hyphae. We show that cellulose-like polysaccharides are present in root-hair tips, and de novo synthesis of these polysaccharides is required for tip growth. We also find that eYFP-CSLD3 proteins, but not CESA cellulose synthases, localize to a polarized plasma-membrane domain in root hairs. Using biochemical methods and genetic complementation of a csld3 mutant with a chimaeric CSLD3 protein containing a CESA6 catalytic domain, we provide evidence that CSLD3 represents a distinct (1→4)-β-glucan synthase activity in apical plasma membranes during tip growth in root-hair cells.

Indexed as

ArabidopsisArabidopsis ProteinsCell MembraneCell WallEnzyme InhibitorsGenes, PlantGenetic Complementation TestGlucosyltransferasesMutationPlant RootsPlants, Genetically ModifiedRecombinant Fusion ProteinsArabidopsis Proteinscellulose synthase (UDP-forming)CSLD3 protein, ArabidopsisEnzyme InhibitorsGlucosyltransferasesPRC1 protein, ArabidopsisRecombinant Fusion Proteins

Identifiers

PMID21765420
OpenAlexW2054772761

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.