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Protocol for detecting genome-wide introgressed genes and evaluating their functional legacy

Zhenbin Jiao1, Zhiyao Ren2, Chao Hu3

  • 1Key Laboratory of Orchid Conservation and Utilization of National Forestry and Grassland Administration at College of Landscape Architecture and Art, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, China; State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China; University of Chinese Academy of Sciences, Beijing 100049, China.

STAR Protocols
|May 19, 2026
PubMed
Summary

This study introduces a new protocol to detect introgressed genes and analyze their functional impact in recipient species. The method combines population genetics statistics with gene expression analysis to understand adaptation to new environments.

Keywords:
Evolutionary biologyGeneticsPlant sciences

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