Evidence map›Paper›PMID 27694977›Full record

ArticleScientific reports2016

Modification of plant cell wall structure accompanied by enhancement of saccharification efficiency using a chemical, lasalocid sodium.

Emiko Okubo-Kurihara, Misato Ohtani, Yukio Kurihara, Koichi Kakegawa, Megumi Kobayashi, Noriko Nagata, Takanori Komatsu, Jun Kikuchi, Sean Cutler, Taku Demura and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
4.1field-weighted citation impact, top 6% 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

10 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Review
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  4. Review
  5. Tetraploidization promotes radial stem growth in poplars.Plant biotechnology (Tokyo, Japan) · 2022
    Article
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  7. Review
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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

11 authors at 6 institutions in 2 countries.

Emiko Okubo-KuriharaRIKEN Center for Sustainable Resource Science, Yokohama, Kanagawa 230-0045, Japan.
Misato OhtaniRIKEN Center for Sustainable Resource Science, Yokohama, Kanagawa 230-0045, Japan.
Yukio KuriharaRIKEN Center for Sustainable Resource Science, Yokohama, Kanagawa 230-0045, Japan.
Koichi KakegawaForestry and Forest Products Research Institute, Tsukuba, Ibaraki 305-8687, Japan.
Megumi KobayashiFaculty of Science, Japan Woman's University, Bunkyo-ku, Tokyo 112-8681, Japan.
Noriko NagataFaculty of Science, Japan Woman's University, Bunkyo-ku, Tokyo 112-8681, Japan.
Takanori KomatsuGraduate School of Medical Life Science, Yokohama City University, Yokohama, Kanagawa 230-0045, Japan.
Jun KikuchiRIKEN Center for Sustainable Resource Science, Yokohama, Kanagawa 230-0045, Japan.
Sean CutlerDepartment of Botany and Plant Sciences, Center for Plant Cell Biology, University of California Riverside, 5451 Boyce Hall, Riverside, CA 92521, USA.
Taku DemuraRIKEN Center for Sustainable Resource Science, Yokohama, Kanagawa 230-0045, Japan.
Minami MatsuiRIKEN Center for Sustainable Resource Science, Yokohama, Kanagawa 230-0045, Japan.
RIKEN Center for Sustainable Resource Science · JPJapan Women's University · JPYokohama City University · JPForestry and Forest Products Research Institute · JPNara Institute of Science and Technology · JPUniversity of California, Riverside · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The cell wall is one major determinant of plant cell morphology, and is an attractive bioresource. Here, we report a novel strategy to modify plant cell wall property by small molecules. Lasalocid sodium (LS) was isolated by chemical screening to identify molecules that affect the cell morphology of tobacco BY-2 cells. LS treatment led to an increase in cell wall thickness, whilst the quantity and sugar composition of the cell wall remained unchanged in BY-2 cells. The chemical also disordered the cellular arrangement of hypocotyls of Arabidopsis plants, resulting in a decrease in hypocotyl length. LS treatment enhanced enzymatic saccharification efficiency in both BY-2 cells and Arabidopsis plants. Microarray analysis on Arabidopsis showed that exposure to LS upregulated type III peroxidase genes, of which some are involved in lignin biogenesis, and jasmonic acid response genes, and phloroglucinol staining supported the activation of lignification by the LS treatment. As jasmonic acid-mediated lignification is a typical reaction to cell wall damage, it is possible that LS induces cell wall loosening, which can trigger cell wall damage response. Thus, LS is a unique chemical for modification of cell wall and morphology through changes in cell wall architecture.

Indexed as

ArabidopsisArabidopsis ProteinsCell WallGene Expression Regulation, PlantHypocotylLasalocidNicotianaPlant CellsArabidopsis ProteinsLasalocid

Identifiers

PMID27694977
PMCPMC5046155
OpenAlexW2529362128

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.