ArticlePlant physiology2023
Two interacting ethylene response factors negatively regulate peach resistance to Lasiodiplodia theobromae.
Article in Plant physiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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.
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.
Who cites it
13 citing papers in PubMed, 30 citations in OpenAlex.
- A viral protein hijacks the plant ethylene signaling to manipulate insect feeding behavior.Pest management science · 2026Article
- Comparative transcriptomics among peach, almond and their interspecific F1 hybrid reveal key common and species-specific regulatory pathways involved in fruit development.BMC plant biology · 2026Article
- Molecular Module FcERF71-FcDREB1 of Fig Represses Fruit Softening viaJournal of agricultural and food chemistry · 2026Article
- Article
- The CsLOB1-CsERF027 Regulatory Module Positively Enhances Citrus Target Spot Disease Resistance by Regulating CsRAP2.3-CsERF1 Cascade.Plant biotechnology journal · 2025Article
- Tea Plant miR5368-p5 Negatively Regulates Resistance Against Lasiodiplodia theobromae Through Targeting the CsWRKY57-CsLRR-RLK Module.Molecular plant pathology · 2025Article
- Article
- Article
- Functional analysis of PagERF021 gene in salt stress tolerance in Populus alba × P. glandulosa.The plant genome · 2024Article
- The abscisic acid-responsive transcriptional regulatory module CsERF110-CsERF53 orchestrates citrus fruit coloration.Plant communications · 2024Article
- Characterization of metallothionein genes from Broussonetia papyrifera: metal binding and heavy metal tolerance mechanisms.BMC genomics · 2024Article
- Transcriptomic and sugar metabolic analysis reveals molecular mechanisms of peach gummosis in response toFrontiers in plant science · 2024Article
- A comparative study of Machine Learning-based classification of Tomato fungal diseases: Application of GLCM texture features.Heliyon · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Gummosis is 1 of the most common and destructive diseases threatening global peach (Prunus persica) production. Our previous studies have revealed that ethylene and methyl jasmonate enhance peach susceptibility to Lasiodiplodia theobromae, a virulent pathogen inducing gummosis; however, the underlying molecular mechanisms remain obscure. Here, 2 ethylene response factors (ERFs), PpERF98 and PpERF1, were identified as negative regulators in peach response to L. theobromae infection. Expression of 2 putative paralogs, PpERF98-1/2, was dramatically induced by ethylene and L. theobromae treatments and accumulated highly in the gummosis-sensitive cultivar. Silencing of PpERF98-1/2 increased salicylic acid (SA) content and pathogenesis-related genes PpPR1 and PpPR2 transcripts, conferring peach resistance to L. theobromae, whereas peach and tomato (Solanum lycopersicum) plants overexpressing either of PpERF98-1/2 showed opposite changes. Also, jasmonic acid markedly accumulated in PpERF98-1/2-silenced plants, but reduction in PpPR3, PpPR4, and PpCHI (Chitinase) transcripts indicated a blocked signaling pathway. PpERF98-1 and 2 were further demonstrated to directly bind the promoters of 2 putative paralogous PpERF1 genes and to activate the ERF branch of the jasmonate/ethylene signaling pathway, thus attenuating SA-dependent defenses. The lesion phenotypes of peach seedlings overexpressing PpERF1-1/2 and PpERF98-1/2 were similar. Furthermore, PpERF98-1/2 formed homodimers/heterodimers and interacted with the 2 PpERF1 proteins to amplify the jasmonate/ethylene signaling pathway, as larger lesions were observed in peach plants cooverexpressing PpERF98 with PpERF1 relative to individual PpERF98 overexpression. Overall, our work deciphers an important regulatory network of ethylene-mediated peach susceptibility to L. theobromae based on a PpERF98-PpERF1 transcriptional cascade, which could be utilized as a potential target for genetic engineering to augment protection against L. theobromae-mediated diseases in crops and trees.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.