Evidence map›Paper›PMID 10443976›Full record

ArticleLipids1999

The occurrence and possible significance of diacylglyceryl ether lipids in abalone.

M M Nelson, P D Nichols, D L Leighton

Erratum issuedAbstract read
PubMed Publisher
In one paragraph

Article in Lipids, 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.4field-weighted citation impact, top 21% 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

2 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Lipid Profiling of Pacific Abalone (Journal of analytical methods in chemistry · 2022
    Article
4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

3 authors at 2 institutions in 2 countries.

M M NelsonDepartment of Biology, San Diego State University, California 92182-4614, USA. mnelson@sunstroke.sdsu.edu
P D Nichols
D L Leighton
San Diego State University · USCSIRO Oceans and Atmosphere · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gonadal and foot tissues of the green abalone, Haliotis fulgens, farm-raised on macroalgal [corrected] diets, were analyzed for lipids using thin-layer chromatography/flame-ionization detection and gas chromatography-mass spectrometry (GC-MS). Diacylglyceryl ether (DAGE) was 0.7% of total lipids in the gonad. The major alkyl constituents of the glyceryl ether diols in the gonad (as % of total diols) were 16:0 (38%) and 18:1 (36%). While levels of DAGE in the abalone foot were below flame-ionization detection limits, glyceryl ether diols from them were detected using the more sensitive GC-MS procedure. The major diol components in the foot were 18:0 (39%) and 18:1 (32%). To our knowledge, this is the first report of DAGE in abalone tissues. Although the precise role of DAGE in abalone remains to be determined, a possible structural role may exist.

Indexed as

AnimalsChromatography, Thin LayerDiglyceridesFemaleGas Chromatography-Mass SpectrometryMolluscaDiglycerides

Identifiers

PMID10443976
OpenAlexW2010799633

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.