Claim · model-written summary
Ten miRNA families were upregulated in diseased poplar leaves.
PopulusNot reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“10 miRNA families were upregulated”
e1“poplar leaves infected by the novel pathogen bean common mosaic virus (BCMV)”
Title
Li Wang; Weixi Zhang; Wanna Shen; et al. Frontiers in Plant Science 2023. doi:10.3389/fpls.2023.1163232
Other claims from this paper (18)
- Intervention effect BCMV infection decreased chlorophyll content in diseased poplar leaves.
- Intervention effect BCMV infection inhibited net photosynthesis rate and stomatal conductance.
- Intervention effect BCMV infection significantly changed chlorophyll fluorescence parameters.
- Observation Most DEGs in flavonoid biosynthesis were promoted in poplar leaves.
- Observation Almost all DEGs in photosynthesis-related pathways were inhibited in poplar leaves.
- Mechanism BCMV infection was inferred to increase flavonoid accumulation and decrease photosynthesis.
- Observation Viral infection promoted expression of defense and plant-pathogen interaction genes.
- Observation Six miRNA families were downregulated in diseased poplar leaves.
- Observation miR156 was differentially upregulated only in long-period diseased poplar leaves.
- Observation Integrated analyses identified 29 candidate miRNA-target gene pairs in short-period disease leaves.
- Observation Integrated analyses identified 145 candidate miRNA-target gene pairs in long-period disease leaves.
- Observation Seventeen pairs, 2.2% of DEGs, were negatively regulated in short-period disease leaves.
- Observation Seventy-six pairs, 3.2% of DEGs, were negatively regulated in long-period disease leaves.
- Observation Four miR156/SPL pairs were identified in long-period diseased leaves.
- Observation In long-period disease leaves, miR156 molecules were upregulated.
- Observation In long-period disease leaves, SPL genes were downregulated.
- Intervention effect BCMV infection induced systematic mosaic symptoms in poplar leaves.
- Mechanism The authors suggested miR156/SPL modules have important roles in virus response and systemic mosaic symptoms.