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Embryo-Derived Peptide Signal Orchestrates Endosperm Polarity in Arabidopsis
Key Takeaways
- A new study in Science reports that an embryo-derived peptide signal directs endosperm polarity in Arabidopsis.
- The research identifies a molecular link between embryo development and endosperm patterning.
- Findings illuminate how plant seeds coordinate growth and may inform future crop improvement strategies.
- The work was published in Science Volume 393, Issue 6815, pages 1002–1008, September 2026.
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DT Editorial Team··via science.org