Evidence map›Paper›PMID 29986447›Full record

ArticleNutrients2018

Vitamin D Content of Australian Native Food Plants and Australian-Grown Edible Seaweed.

Laura J Hughes, Lucinda J Black, Jill L Sherriff, Eleanor Dunlop, Norbert Strobel, Robyn M Lucas, Janet F Bornman

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

8 citing papers in PubMed, 36 citations in OpenAlex.

  1. Content of Vitamin DMetabolites · 2026
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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

7 authors at 4 institutions in 1 country.

Laura J HughesSchool of Public Health, Curtin University, Bentley WA 6102, Australia. laura.j.hughes@postgrad.curtin.edu.au.
Lucinda J BlackSchool of Public Health, Curtin University, Bentley WA 6102, Australia. lucinda.black@curtin.edu.au.
Jill L SherriffSchool of Public Health, Curtin University, Bentley WA 6102, Australia. j.sherriff@curtin.edu.au.ORCID 0000-0002-4283-958X
Eleanor DunlopSchool of Public Health, Curtin University, Bentley WA 6102, Australia. eleanor.dunlop@postgrad.curtin.edu.au.ORCID 0000-0002-9139-015X
Norbert StrobelNational Measurement Institute, 1/153 Bertie Street, Port Melbourne VIC 3207, Australia. norbert.strobel@measurement.gov.au.
Robyn M LucasNational Centre for Epidemiology and Population Health, Research School of Population Health, The Australian National University, Canberra ACT 2600, Australia. robyn.lucas@anu.edu.au.ORCID 0000-0003-2736-3541
Janet F BornmanSchool of Veterinary and Life Sciences, Murdoch University, Murdoch WA 6150, Australia. janet.bornman@murdoch.edu.au.
Curtin University · AUAustralian National University · AUMurdoch University · AUNational Measurement Institute · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vitamin D has previously been quantified in some plants and algae, particularly in leaves of the Solanaceae family. We measured the vitamin D content of Australian native food plants and Australian-grown edible seaweed. Using liquid chromatography with triple quadrupole mass spectrometry, 13 samples (including leaf, fruit, and seed) were analyzed in duplicate for vitamin D₂, vitamin D₃, 25-hydroxyvitamin D₂, and 25-hydroxyvitamin D₃. Five samples contained vitamin D₂: raw wattleseed (

Indexed as

Nutritive Value25-Hydroxyvitamin D 2AustraliaCalcifediolChromatography, LiquidFruitPlant LeavesPlants, EdibleSeaweedSeedsTandem Mass SpectrometryVitamin D25-Hydroxyvitamin D 2CalcifediolVitamin Dalgaeliquid chromatographyliquid chromatography with triple quadrupole mass spectrometry (LC-QQQ)plantsserum 25-hydroxyvitamin D (25(OH)D)triple quadrupolevitamin D

Identifiers

PMID29986447
PMCPMC6073725
OpenAlexW2803604968

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.