Evidence map›Paper›PMID 32235549›Full record

ArticleBiomolecules2020

Effects of Light Quality and Phytochrome Form on Melatonin Biosynthesis in Rice.

Ok Jin Hwang, Kiyoon Kang, Kyoungwhan Back

Open access · goldAbstract read
In one paragraph

Article in Biomolecules, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
4.2field-weighted citation impact, top 7% 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

6 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
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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

3 authors at 2 institutions in 1 country.

Ok Jin HwangDepartment of Biotechnology, College of Agricultural and Life Sciences, Chonnam National University, Gwangju 61186, Korea.
Kiyoon KangDivision of Life Sciences, College of Life Sciences and Bioengineering, Incheon National University, Incheon 22012, Korea.ORCID 0000-0002-1244-1669
Kyoungwhan BackDepartment of Biotechnology, College of Agricultural and Life Sciences, Chonnam National University, Gwangju 61186, Korea.ORCID 0000-0002-3795-9747
Chonnam National University · KRIncheon National University · KR

Funding

Basic Science Research Program of the National Research Foundation of Korea 2017R1A2A2A05069253The Next-Generation BioGreen 21 Program SSAC Project PJ1325501
6 · The paper itself

Abstract

Light is an important factor influencing melatonin synthesis in response to cadmium treatment in rice. However, the effects of light quality on, and the involvement of phytochrome light receptors in, melatonin production have not been explored. In this study, we used light-emitting diodes (LEDs) to investigate the effect of light wavelength on melatonin synthesis, and the role of phytochromes in light-dependent melatonin induction in rice. Upon cadmium treatment, peak melatonin production was observed under combined red and blue (R + B) light, followed by red (R) and blue light (B). However, both far-red (FR) LED light and dark treatment (D) failed to induce melatonin production. Similarly, rice seedlings grown under the R + B treatment showed the highest melatonin synthesis, followed by those grown under B and R. These findings were consistent with the results of our cadmium treatment experiment. To further confirm the effects of light quality on melatonin synthesis, we employed rice photoreceptor mutants lacking functional phytochrome genes. Melatonin induction was most inhibited in the phytochrome A mutant (

Indexed as

LightColorMelatoninMutationOryzaPhytochromeSerotoninMelatoninPhytochromeSerotoninblue lightcadmiumlight intensitymelatoninrice phy mutants

Identifiers

PMID32235549
PMCPMC7226006
OpenAlexW3013847552

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.