Claim · model-written summary
PoNoxA overexpression enhanced oyster mushroom disease resistance.
- Taxon
- Pleurotus ostreatus
Pleurotus ostreatuse0 - Treatment
- PoNoxA overexpressione1
- Gene
- PoNoxAe1
- Outcome
- BBD resistancee1
- Direction
- enhancede1
Not reportedMaterialCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Using oyster mushroom ( Pleurotus ostreatus ) as a model”
e1“PoNoxA overexpression significantly enhanced BBD resistance, while its silencing increases susceptibility.”
Title
Jiaqi Sun; Mengna Niu; Lianyan Yuan; et al. LWT 2026. doi:10.1016/j.lwt.2026.119137
Other claims from this paper (9)
- Intervention effect PoNoxA silencing increased oyster mushroom susceptibility.
- Mechanism PoNoxA upregulated organooxygen, fatty acyl and terpenoid biosynthesis pathways.
- Mechanism This coordination triggered accumulation of three antimicrobial metabolites in oyster mushroom.
- Intervention effect The metabolites inhibited P. tolaasii growth by 93.9–99.5% in vitro.
- Intervention effect The metabolites inhibited Escherichia coli growth by 62.8–99.5% in vitro.
- Observation Antibacterial IC 50 values ranged from 3.6 to 5.5 mM.
- Intervention effect External metabolite application extended banana shelf life by 4–6 days without altering sensory quality.
- Intervention effect External metabolite application extended pepper shelf life by 4–6 days without altering sensory quality.
- Recommendation Naturally derived compounds are proposed as sustainable preservative candidates.