Evidence map›Paper›PMID 29247303›Full record

ArticleRice (New York, N.Y.)2017

Root cone angle is enlarged in docs1 LRR-RLK mutants in rice.

M Bettembourg, M Dal-Soglio, C Bureau, A Vernet, A Dardoux, M Portefaix, M Bes, D Meynard, D Mieulet, B Cayrol and 4 more

Open access · goldAbstract read
In one paragraph

Article in Rice (New York, N.Y.), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.5field-weighted citation impact, top 11% 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

9 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Root angle modifications by theProceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  8. Article
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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

14 authors at 2 institutions in 3 countries.

M BettembourgCIRAD, UMR AGAP, F34398, Montpellier, France.
M Dal-SoglioCIRAD, UMR AGAP, F34398, Montpellier, France.
C BureauCIRAD, UMR AGAP, F34398, Montpellier, France.
A VernetCIRAD, UMR AGAP, F34398, Montpellier, France.
A DardouxCIRAD, UMR AGAP, F34398, Montpellier, France.
M PortefaixCIRAD, UMR AGAP, F34398, Montpellier, France.
M BesCIRAD, UMR AGAP, F34398, Montpellier, France.
D MeynardCIRAD, UMR AGAP, F34398, Montpellier, France.
D MieuletCIRAD, UMR AGAP, F34398, Montpellier, France.
B CayrolCIRAD, UMR AGAP, F34398, Montpellier, France.
C PerinCIRAD, UMR AGAP, F34398, Montpellier, France.
B CourtoisCIRAD, UMR AGAP, F34398, Montpellier, France.
J F MaInstitute of Plant Science and Resources, Okayama University, Chuo 2-20-1, Kurashiki, 710-0046, Japan.
A DievartCIRAD, UMR AGAP, F34398, Montpellier, France. anne.dievart@cirad.fr.ORCID http://orcid.org/0000-0001-9460-4638
Centre de Coopération Internationale en Recherche Agronomique pour le Développement · FROkayama University · JP

Funding

CIRAD PhD Fellowship
6 · The paper itself

Abstract

backgroundThe DEFECTIVE IN OUTER CELL LAYER SPECIFICATION 1 (DOCS1) gene belongs to the Leucine-Rich Repeat Receptor-Like Kinase (LRR-RLK) subfamily. It has been discovered few years ago in Oryza sativa (rice) in a screen to isolate mutants with defects in sensitivity to aluminum. The c68 (docs1-1) mutant possessed a nonsense mutation in the C-terminal part of the DOCS1 kinase domain.

findingsWe have generated a new loss-of-function mutation in the DOCS1 gene (docs1-2) using the CRISPR-Cas9 technology. This new loss-of-function mutant and docs1-1 present similar phenotypes suggesting the original docs1-1 was a null allele. Besides the aluminum sensitivity phenotype, both docs1 mutants shared also several root phenotypes described previously: less root hairs and mixed identities of the outer cell layers. Moreover, our new results suggest that DOCS1 could also play a role in root cap development. We hypothesized these docs1 root phenotypes may affect gravity responses. As expected, in seedlings, the early gravitropic response was delayed. Furthermore, at adult stage, the root gravitropic set angle of docs1 mutants was also affected since docs1 mutant plants displayed larger root cone angles.

conclusionsAll these observations add new insights into the DOCS1 gene function in gravitropic responses at several stages of plant development.

Indexed as

Angledocs1GravitropismGSALrrRCARGARiceRlkRoot cap

Identifiers

PMID29247303
PMCPMC5732118
OpenAlexW2771798076

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.