Evidence map›Paper›PMID 32391040›Full record

ReviewFrontiers in plant science2020

Effects of Light on Secondary Metabolites in Selected Leafy Greens: A Review.

Felix Thoma, Annette Somborn-Schulz, Dennis Schlehuber, Volkmar Keuter, Görge Deerberg

Abstract readReview
In one paragraph

Review in Frontiers in plant science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers.

0numbers the graph read from it
0cells of the map it votes in
66citing 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

66 citing papers in PubMed.

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6 more citing papers are in PubMed but not listed here.

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

5 authors.

Felix ThomaFraunhofer Institute for Environmental, Safety, and Energy Technologies UMSICHT, Oberhausen, Germany.
Annette Somborn-SchulzFraunhofer Institute for Environmental, Safety, and Energy Technologies UMSICHT, Oberhausen, Germany.
Dennis SchlehuberFraunhofer Institute for Environmental, Safety, and Energy Technologies UMSICHT, Oberhausen, Germany.
Volkmar KeuterFraunhofer Institute for Environmental, Safety, and Energy Technologies UMSICHT, Oberhausen, Germany.
Görge DeerbergFraunhofer Institute for Environmental, Safety, and Energy Technologies UMSICHT, Oberhausen, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In contrast to the primary metabolism, responsible for essential synthesis mechanisms and mass balance in plants, the secondary metabolism is not of particular importance for each cell but for the plant organism as its whole. Most of these metabolites show antioxidant properties and are beneficial for human health. In order to affect accumulation of those metabolites, light is an essential factor. It is possible to select various combinations of light intensity and light quality to address corresponding photoreceptors and synthesis. However, the plethora of additional variables considering environmental conditions such as temperature, relative humidity or cultivation method complicate defining specific "light recipes". This review summarizes experiments dealing with consumable leafy greens such as lettuce or basil and the enhancement of three selected metabolites - anthocyanins, carotenoids and flavonols.

Indexed as

anthocyanincarotenoidflavonolleafy greenlightphotoreceptorsecondary metabolite

Identifiers

PMID32391040
PMCPMC7193822

What OpenQuestion holds

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LicenceCC BY
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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.