Evidence map›Paper›PMID 40304972›Full record

ReviewJournal of applied genetics2025

Melatonin in crop plants: from biosynthesis through pleiotropic effects to enhanced stress resilience.

Martyna Michałek, Piotr Ogrodowicz, Michał Kempa, Anetta Kuczyńska, Krzysztof Mikołajczak

Abstract readReview
In one paragraph

Review in Journal of applied genetics, 2025. 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
–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

6 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Review
  6. Article
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.

Martyna MichałekInstitute of Plant Genetics, Polish Academy of Sciences, Strzeszyńska 34, 60-479, Poznań, Poland.ORCID http://orcid.org/0000-0002-9416-9282
Piotr OgrodowiczInstitute of Plant Genetics, Polish Academy of Sciences, Strzeszyńska 34, 60-479, Poznań, Poland.ORCID http://orcid.org/0000-0002-9044-8137
Michał KempaInstitute of Plant Genetics, Polish Academy of Sciences, Strzeszyńska 34, 60-479, Poznań, Poland.ORCID http://orcid.org/0000-0001-5368-5953
Anetta KuczyńskaInstitute of Plant Genetics, Polish Academy of Sciences, Strzeszyńska 34, 60-479, Poznań, Poland. akuc@igr.poznan.pl.ORCID http://orcid.org/0000-0003-0203-3458
Krzysztof MikołajczakInstitute of Plant Genetics, Polish Academy of Sciences, Strzeszyńska 34, 60-479, Poznań, Poland. kmik@igr.poznan.pl.ORCID http://orcid.org/0000-0003-3821-4461

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Melatonin plays a crucial role in enhancing plant resilience to environmental stresses by regulating physiological and biochemical responses. This review provides an overview of melatonin biosynthesis, signaling pathways, and its interactions with phytohormones, highlighting its multifunctional roles across various crop species. We summarize recent discoveries regarding the biosynthetic pathways of melatonin and its crucial metabolites, emphasizing the importance of tryptophan and serotonin in this process. Furthermore, we discuss the intricate crosstalk between melatonin and phytohormones, particularly auxins, cytokinins, and brassinosteroids, which collectively influence root development, growth, and stress tolerance, among other traits. The antioxidant activity of melatonin and its derivatives, along with their impact on photosynthesis, has also been thoroughly discussed. Notably, melatonin's regulatory actions promote root growth, thereby improving water and nutrient absorption under stress conditions. The identification of candidate genes and a putative receptor provides a foundation for future studies aimed at elucidating the molecular mechanisms underlying melatonin signaling in crop species. Ultimately, this review underscores the potential of harnessing melatonin in crop improvement strategies to enhance resilience to abiotic stresses while promoting sustainable agricultural practices.

Indexed as

Crops, AgriculturalMelatoninStress, PhysiologicalGene Expression Regulation, PlantPhotosynthesisPlant Growth RegulatorsSignal TransductionMelatoninPlant Growth RegulatorsAntioxidant systemsCrop resilienceMelatoninMelatonin derivativesPhytohormonesRoot growth

Identifiers

PMID40304972
PMCPMC12367889

What Socratic 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 Socratic graph.