https://www.selleckchem.com/products/Eloxatin.html
Whereas in ovo exposure of genetically male (ZZ) chicken embryos to exogenous estrogens temporarily feminizes gonads at the time of hatching, the morphologically ovarian ZZ-gonads (FemZZs for feminized ZZ gonads) are masculinized back to testes within 1 year. To identify the feminization-resistant "memory" of genetic male sex, FemZZs showing varying degrees of feminization were subjected to transcriptomic, DNA methylome, and immunofluorescence analyses. Protein-coding genes were classified based on their relative mRNA expression across