Evidence map›Paper›PMID 35371159›Full record

SynthesisFrontiers in plant science2022

Melatonin Induced Cold Tolerance in Plants: Physiological and Molecular Responses.

Sameer H Qari, Muhammad Umair Hassan, Muhammad Umer Chattha, Athar Mahmood, Maria Naqve, Muhammad Nawaz, Lorenzo Barbanti, Maryam A Alahdal, Maha Aljabri

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in Frontiers in plant science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
14.5field-weighted citation impact, top 1% 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

29 citing papers in PubMed, 77 citations in OpenAlex.

  1. Review
  2. Article
  3. Rhizobia mitigates autotoxicity inFrontiers in microbiology · 2026
    Article
  4. Article
  5. Review
  6. Genetic Stability and Photosystem II Functioning of In Vitro-RecoveredInternational journal of molecular sciences · 2025
    Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
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  14. Review
  15. Article
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  18. Review
  19. Article
  20. International journal of molecular sciences · 2023
    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

9 authors at 5 institutions in 4 countries.

Sameer H QariDepartment of Biology, Al-Jumum University College, Umm Al-Qura University, Makkah, Saudi Arabia.
Muhammad Umair HassanResearch Center on Ecological Sciences, Jiangxi Agricultural University, Nanchang, China.
Muhammad Umer ChatthaDepartment of Agronomy, University of Agriculture, Faisalabad, Pakistan.
Athar MahmoodDepartment of Agronomy, University of Agriculture, Faisalabad, Pakistan.
Maria NaqveDepartment of Botany, University of Agriculture, Faisalabad, Pakistan.
Muhammad NawazDepartment of Agricultural Engineering, Khwaja Fareed University of Engineering and Information Technology, Rahim Yar Khan, Pakistan.
Lorenzo BarbantiDepartment of Agricultural and Food Sciences, University of Bologna, Bologna, Italy.
Maryam A AlahdalDepartment of Biology, Faculty of Applied Sciences, Umm Al-Qura University, Makkah, Saudi Arabia.
Maha AljabriDepartment of Biology, Faculty of Applied Sciences, Umm Al-Qura University, Makkah, Saudi Arabia.
Umm al-Qura University · SAUniversity of Agriculture Faisalabad · PKJiangxi Agricultural University · CNKhwaja Fareed University of Engineering and Information Technology · PKUniversity of Bologna · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cold stress is one of the most limiting factors for plant growth and development. Cold stress adversely affects plant physiology, molecular and biochemical processes by determining oxidative stress, poor nutrient and water uptake, disorganization of cellular membranes and reduced photosynthetic efficiency. Therefore, to recover impaired plant functions under cold stress, the application of bio-stimulants can be considered a suitable approach. Melatonin (MT) is a critical bio-stimulant that has often shown to enhance plant performance under cold stress. Melatonin application improved plant growth and tolerance to cold stress by maintaining membrane integrity, plant water content, stomatal opening, photosynthetic efficiency, nutrient and water uptake, redox homeostasis, accumulation of osmolytes, hormones and secondary metabolites, and the scavenging of reactive oxygen species (ROS) through improved antioxidant activities and increase in expression of stress-responsive genes. Thus, it is essential to understand the mechanisms of MT induced cold tolerance and identify the diverse research gaps necessitating to be addressed in future research programs. This review discusses MT involvement in the control of various physiological and molecular responses for inducing cold tolerance. We also shed light on engineering MT biosynthesis for improving the cold tolerance in plants. Moreover, we highlighted areas where future research is needed to make MT a vital antioxidant conferring cold tolerance to plants.

Indexed as

antioxidantscold stressgene expressionmelatoninoxidative stressphotosynthesis

Identifiers

PMID35371159
PMCPMC8967244
OpenAlexW4220902635

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.