ArticlePlant molecular biology2025
Tomato miR398 knockout disrupts ROS dynamics during stress conferring heat tolerance but hypersusceptibility to necrotroph infection.
Article in Plant molecular biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 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
3 citing papers in PubMed.
- The Small GTPase RHO1 Regulates ROS Homeostasis and Differentially Responds to Pathogens Infection via Interaction With Aquaporin TIP1;1 in Nicotiana.Molecular plant pathology · 2026Article
- Genome-wide identification and expression analysis of the pectate lyase (PEL) gene family in soybean (Glycine max (L.) Merr. ).Genetica · 2026Article
- Editorial: Advances in genomics of plant pathogens and host-pathogen interaction.Frontiers in plant science · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors.
Funding
Abstract
An imbalance between ROS production and scavenging during stress results in oxidative bursts, which causes cellular damage. miR398 is a regulator of ROS scavenging since it targets crucial Cu/Zn superoxide dismutases (CSDs). Established functional studies aligned miR398 with plants' heat and heavy metal stress fitness. However, a knowledge gap in the dynamics of miR398-CSD interaction for redox regulation during pathogenic development impeded their use in crop improvement programmes. We use tomato, Solanum lycopersicum, plants, and necrotrophic and biotrophic pathogens to show that a complex transcriptional and post-transcriptional regulatory circuit maintains SlmiR398 and its target SlCSD genes' level. The interaction is indispensable for ROS regulation in either the pathogenic outcome, thermal stress, or a combination of both stresses, as observed in the cultivation field. The SlmiR398 knockout plants display feeble O2
Indexed as
Identifiers
39992436What 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.