Article
Multi-omics analysis of yolk and allantoic fluid in chicken embryonic development and sexual differentiation
28 May 2025
Abstract excerpt
The laying hen's industry faces significant ethical and economic challenges due to day-old male chick culling, driving the need for reliable in ovo sexing methods. While chicken embryo allantoic fluid (AF) shows promise for early sex determination through sex-specific biomarkers, current research lacks comprehensive sex-specific analyses of fertilized egg AF. Moreover, AF production and metabolism involve...
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