Evidence map›Paper›PMID 29449874›Full record

ArticlePlant methods2018

An efficient modified method for plant leaf lipid extraction results in improved recovery of phosphatidic acid.

Sunitha Shiva, Regina Enninful, Mary R Roth, Pamela Tamura, Krishna Jagadish, Ruth Welti

Abstract read
In one paragraph

Article in Plant methods, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing 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

41 citing papers in PubMed.

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  14. Inoculation withFrontiers in plant science · 2024
    Article
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  18. Lipid remodeling of contrasting maize (Frontiers in plant science · 2023
    Article
  19. Advances in Microbial NMR Metabolomics.Advances in experimental medicine and biology · 2023
    Article
  20. 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

6 authors.

Sunitha Shiva1Kansas Lipidomics Research Center, Division of Biology, Kansas State University, Manhattan, KS USA.ORCID 0000-0002-7515-8078
Regina Enninful2Department of Agronomy, Kansas State University, Manhattan, KS USA.
Mary R Roth1Kansas Lipidomics Research Center, Division of Biology, Kansas State University, Manhattan, KS USA.
Pamela Tamura1Kansas Lipidomics Research Center, Division of Biology, Kansas State University, Manhattan, KS USA.
Krishna Jagadish2Department of Agronomy, Kansas State University, Manhattan, KS USA.
Ruth Welti1Kansas Lipidomics Research Center, Division of Biology, Kansas State University, Manhattan, KS USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLipidomics plays an important role in understanding plant adaptation to different stresses and improving our knowledge of the genes underlying lipid metabolism. Lipidomics involves lipid extraction, sample preparation, mass spectrometry analysis, and data interpretation. One of the practical challenges for large-scale lipidomics studies on plant leaves is the requirement of an efficient and rapid extraction method.

resultsA single-extraction method with a polar solvent mixture gives results comparable to a widely used, multi-extraction method when tested on both

conclusionsThe extract produced by this method can be used for analysis by mass spectrometry without a solvent evaporation step. The amount of lipid extracted, including phosphatidic acid, is comparable to widely used, more labor-intensive methods. The single-extraction protocol is less laborious, reducing the potential for human error.

Indexed as

ArabidopsisLipid extractionLipidomicsMass spectrometrySorghum

Identifiers

PMID29449874
PMCPMC5812192

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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.