Evidence map›Paper›PMID 38047984›Full record

ReviewStress biology2023

Current research and future directions of melatonin's role in seed germination.

Ze Liu, Hengrui Dai, Jinjiang Hao, Rongrong Li, Xiaojun Pu, Miao Guan, Qi Chen

Open access · diamondAbstract readReview
In one paragraph

Review in Stress biology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
4.8field-weighted citation impact, top 6% 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

4 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Molecular mechanisms underlying the signal perception and transduction during seed germination.Molecular breeding : new strategies in plant improvement · 2024
    Review
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 1 institution in 1 country.

Ze LiuFaculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, 650500, Yunnan, China.
Hengrui DaiFaculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, 650500, Yunnan, China.
Jinjiang HaoFaculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, 650500, Yunnan, China.
Rongrong LiFaculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, 650500, Yunnan, China.
Xiaojun PuFaculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, 650500, Yunnan, China.
Miao GuanFaculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, 650500, Yunnan, China. mguan2021@hotmail.com.
Qi ChenFaculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, 650500, Yunnan, China. chenq0321@163.com.ORCID http://orcid.org/0000-0003-3103-162X
Kunming University of Science and Technology · CN

Funding

National Natural Science Foundation of China 51660595
6 · The paper itself

Abstract

Seed germination is a complex process regulated by internal and external factors. Melatonin (N-acetyl-5-methoxytryptamine) is a ubiquitous signaling molecule, playing an important role in regulating seed germination under normal and stressful conditions. In this review, we aim to provide a comprehensive overview on melatonin's effects on seed germination on the basis of existing literature. Under normal conditions, exogenous high levels of melatonin can suppress or delay seed germination, suggesting that melatonin may play a role in maintaining seed dormancy and preventing premature germination. Conversely, under stressful conditions (e.g., high salinity, drought, and extreme temperatures), melatonin has been found to accelerate seed germination. Melatonin can modulate the expression of genes involved in ABA and GA metabolism, thereby influencing the balance of these hormones and affecting the ABA/GA ratio. Melatonin has been shown to modulate ROS accumulation and nutrient mobilization, which can impact the germination process. In conclusion, melatonin can inhibit germination under normal conditions while promoting germination under stressful conditions via regulating the ABA/GA ratios, ROS levels, and metabolic enzyme activity. Further research in this area will deepen our understanding of melatonin's intricate role in seed germination and may contribute to the development of improved seed treatments and agricultural practices.

Indexed as

ABAGAMelatoninMetabolismNormal conditionsROSSeed germinationStressful conditions

Identifiers

PMID38047984
PMCPMC10695909
OpenAlexW4389307963

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.