ArticlePhysiologia plantarum
Selenium Alleviates Manganese Toxicity in 'Red Fuji' Apple: Insights From Combined Physiological and Transcriptomic Approaches.
Article in Physiologia plantarum. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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
1 citing paper in PubMed.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
Abstract
Selenium (Se), a beneficial element, plays a pivotal role in mitigating plant stress, yet its potential in alleviating manganese (Mn) toxicity in apple trees remains poorly understood. This study explores the potential of Se in alleviating Mn-induced stress in Malus domestica Borkh. cv. Red Fuji, a cultivar known for its sensitivity to Mn. Through a combination of physiological analysis and transcriptomic profiling, we provide comprehensive insights into the mechanisms by which Se enhances Mn tolerance. The results demonstrated that selenite application balanced nutrient elements, stabilized the photosynthetic system, and reduced oxidative stress. Additionally, selenite promoted cell wall remodeling and modulated hormone levels. Transcriptome analysis further revealed that selenite regulated genes associated with polyunsaturated fatty acid hydrolase, sucrose hydrolase, and photosynthesis, indicating its role in alleviating Mn stress. GO and KEGG enrichment analyses highlighted that differentially expressed genes were enriched in pathways related to phenylpropanoid biosynthesis, alpha-linolenic acid metabolism, and galactose metabolism, suggesting key metabolic pathways involved in Mn stress responses. Weighted gene co-expression network analysis (WGCNA) identified core module genes strongly correlated with antioxidant enzymes and substances, chlorophyll content, and mineral element concentrations. In conclusion, Se effectively mitigates Mn stress in 'Fuji' apples through multi-level regulatory mechanisms, providing a theoretical foundation for the application of Se-enriched agriculture in apple cultivation.
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.