Evidence map›Paper›PMID 42329589›Full record

ArticleStress biology2026

Transcriptomic insights into the biocontrol mechanism of Trichoderma spp. against Fusarium wilt in melon.

Meriem Miyassa Aci, Polina C Tsalgatidou, Konstantinos Krommydas, Anastasia Boutsika, Costas Delis, Ourania I Pavli, Leonardo Schena, Antonios Zambounis

Abstract read
In one paragraph

Article in Stress biology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

8 authors.

Meriem Miyassa AciDepartment of Agriculture, Università Degli Studi Mediterranea Di Reggio Calabria, Località Feo Di Vito, Reggio Calabria, 89124, Italy.
Polina C TsalgatidouDepartment of Agriculture, University of the Peloponnese, Kalamata, 24100, Greece.
Konstantinos KrommydasHellenic Agricultural Organization - DIMITRA (ELGO - DIMITRA), Institute of Plant Breeding and Genetic Resources, Thessaloniki, 57001, Greece.
Anastasia BoutsikaHellenic Agricultural Organization - DIMITRA (ELGO - DIMITRA), Institute of Plant Breeding and Genetic Resources, Thessaloniki, 57001, Greece.
Costas DelisDepartment of Agriculture, University of the Peloponnese, Kalamata, 24100, Greece.
Ourania I PavliLaboratory of Plant Breeding, Department of Agriculture, Crop Production and Rural Environment, Fytokou St, University of Thessaly, Volos, 38446, Greece.
Leonardo SchenaDepartment of Agriculture, Università Degli Studi Mediterranea Di Reggio Calabria, Località Feo Di Vito, Reggio Calabria, 89124, Italy.
Antonios ZambounisHellenic Agricultural Organization - DIMITRA (ELGO - DIMITRA), Institute of Plant Breeding and Genetic Resources, Thessaloniki, 57001, Greece. azampounis@elgo.gr.ORCID http://orcid.org/0000-0003-4043-691X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fusarium wilt (FW), caused by Fusarium oxysporum f. sp. melonis (FOM), is a devastating disease severely impacting global melon (Cucumis melo L.) production. Biocontrol agents such as Trichoderma species, offer a sustainable alternative to chemical fungicides, yet their precise molecular mechanisms remain underexplored. In this study, we tested the antifungal efficacy of a commercial formulation combining two Trichoderma strains (Trichoderma asperellum ICC012 and Trichoderma gamsii ICC080) against FOM and investigated the molecular mechanisms underlying the melon roots Trichoderma-induced responses. Through phenotypic screening, RNA sequencing, and a Weighted Gene Co-expression Network Analysis (WGCNA) we demonstrated that Trichoderma pre-treatment significantly mitigates FW symptoms and orchestrates a robust defense response in melon roots. Our analysis revealed specific transcriptional reprogramming, including the upregulation of key hub genes such as NAC domain-containing protein 2, dehydration-responsive element-binding protein 1A (DREB1A), trihelix transcription factor GT-3b, and a caffeoylshikimate esterase-like encoding gene involved in lignin biosynthesis. Furthermore, critical pathways significantly enriched in Trichoderma-treated roots included phenylpropanoid biosynthesis, MAPK signaling pathway, and plant-pathogen interaction, alongside defense-related processes like zeatin and tryptophan biosynthesis and ABC transporter activity. These molecular reconfigurations highlight the complex signaling networks activated by Trichoderma spp., leading to enhanced immunity against FOM. Our findings provide crucial molecular insights into Trichoderma-mediated biocontrol, elucidating specific genetic and metabolic modulations in melon roots. This research paves the way for targeted breeding strategies and advanced industrial applications of Trichoderma spp. for effective and sustainable management of Fusarium wilt in melon crops.

Indexed as

AntimicrobialBreeding for disease resistanceCrop protectionPlant immunityTranscriptomicsWeighted gene co-expression network analysis

Identifiers

PMID42329589
PMCPMC13287304

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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.