ArticleThe New phytologist2025
In a nutshell: pistachio genome and kernel development.
Article in The New phytologist, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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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
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Who cites it
4 citing papers in PubMed.
- Cell layer-specific cell wall modification is associated with exo-mesocarp split in pistachio (Pistacia vera L.).Journal of experimental botany · 2026Article
- Management and Genetic Diversity of an ItalianInternational journal of molecular sciences · 2025Article
- Evolving topological colour landscape unravels the final stages of pistachio nut development and the incidence of blank nuts.Journal of the Royal Society, Interface · 2025Article
- Gene Expression Dynamics of Sugar Metabolism and Accumulation During Fruit Ripening inPlants (Basel, Switzerland) · 2025Article
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Authors and funding
23 authors.
Funding
Abstract
Pistachio is a sustainable nut crop with exceptional climate resilience and nutritional value. However, the molecular processes underlying pistachio nut development and nutritional traits are largely unknown, compounded by limited genomic and molecular resources. To advance pistachios as a future food source and a model system for hard-shelled fruits, we generated a chromosome-scale reference genome of the most widely grown pistachio cultivar (Pistacia vera 'Kerman') and a spatiotemporal study of nut development. We integrated tissue-level physiological data from thousands of nuts over three growing seasons with transcriptomic data encompassing 14 developmental time points of the hull, shell, and kernel to assemble gene modules associated with physiological changes. Our study defined four distinct stages of pistachio nut growth and maturation. We then focused on the kernel to identify transcriptional and metabolic changes in molecular pathways governing nutritional quality, such as the accumulation of unsaturated fatty acids, which are vital for shelf life and dietary value. These findings revealed key candidate conserved regulatory genes, such as PvAP2-WRI1 and PvNFYB-LEC1, likely involved in oil accumulation in kernels. This work yields new knowledge and resources that will inform other woody crops and facilitate further improvement of pistachio as a globally significant, sustainable, and nutritious crop.
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Registered trials
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