Story perspectives

Breakthrough Gene Mapping Boosts Crop Resilience and Yields

9/17/2025

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Summary

Story summary

Researchers at Cold Spring Harbor Laboratory identified genetic regulators in maize and Arabidopsis stem cells that influence crop size and resilience.
They used single-cell RNA sequencing to map these regulators, uncovering hundreds of productivity-related genes.
The study aims to improve breeding for resilient, high-yield plants to tackle food security and climate change.
Key regulators CLAVATA3 and WUSCHEL were analyzed, resulting in an open-source gene expression atlas.
These findings could transform agricultural practices and enhance crop selection.

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Story summary

Researchers at Cold Spring Harbor Laboratory identified genetic regulators in maize and Arabidopsis stem cells that influence crop size and resilience.
They used single-cell RNA sequencing to map these regulators, uncovering hundreds of productivity-related genes.
The study aims to improve breeding for resilient, high-yield plants to tackle food security and climate change.
Key regulators CLAVATA3 and WUSCHEL were analyzed, resulting in an open-source gene expression atlas.
These findings could transform agricultural practices and enhance crop selection.