This article reports a simple method to isolate the outer and inner perivitelline sublayers of chicken eggs while minimizing structural alteration and to optimize protein solubilization of each sublayer for proteomic analyses.
Bregeon, M., Guyot, N., Réhault-Godbert, S. Mechanical Separation and Protein Solubilization of the Outer and Inner Perivitelline Sublayers from Hen's Eggs. J. Vis. Exp. (167), e61739, doi:10.3791/61739 (2021).