Evidence map›Paper›PMID 22645535›Full record

ArticleFrontiers in plant science2011

Mass spectra-based framework for automated structural elucidation of metabolome data to explore phytochemical diversity.

Fumio Matsuda, Ryo Nakabayashi, Yuji Sawada, Makoto Suzuki, Masami Y Hirai, Shigehiko Kanaya, Kazuki Saito

Abstract read
In one paragraph

Article in Frontiers in plant science, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
–field-weighted citation impact
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

15 citing papers in PubMed.

  1. Development of phytochemical genomics: From decoding metabolome to functional genomics and biotechnology of plant metabolism.Proceedings of the Japan Academy. Series B, Physical and biological sciences · 2025
    Review
  2. Review
  3. Article
  4. Article
  5. Chemical and Genotypic Variations inMolecules (Basel, Switzerland) · 2020
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Integrated LC-MS/MS system for plant metabolomics.Computational and structural biotechnology journal · 2013
    Review
  13. MetAlign 3.0: performance enhancement by efficient use of advances in computer hardware.Metabolomics : Official journal of the Metabolomic Society · 2012
    Article
  14. Article
  15. Article
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

7 authors.

Fumio MatsudaRIKEN Plant Science Center Yokohama, Japan.
Ryo Nakabayashi
Yuji Sawada
Makoto Suzuki
Masami Y Hirai
Shigehiko Kanaya
Kazuki Saito

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A novel framework for automated elucidation of metabolite structures in liquid chromatography-mass spectrometer metabolome data was constructed by integrating databases. High-resolution tandem mass spectra data automatically acquired from each metabolite signal were used for database searches. Three distinct databases, KNApSAcK, ReSpect, and the PRIMe standard compound database, were employed for the structural elucidation. The outputs were retrieved using the CAS metabolite identifier for identification and putative annotation. A simple metabolite ontology system was also introduced to attain putative characterization of the metabolite signals. The automated method was applied for the metabolome data sets obtained from the rosette leaves of 20 Arabidopsis accessions. Phenotypic variations in novel Arabidopsis metabolites among these accessions could be investigated using this method.

Indexed as

database searchingliquid chromatography-mass spectrometrymetabolome analysisnatural variations in secondary metabolitestructural elucidation

Identifiers

PMID22645535
PMCPMC3355805

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.