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Identification of an Epigenetically Marked Locus within the Sex Determination Region of Channel Catfish

13 May 2022

Abstract excerpt

Channel catfish has an XY sex determination system. However, the X and Y chromosomes harbor an identical gene content of 950 genes each. In this study, we conducted comparative analyses of methylome and transcriptome of genetic males and genetic females before gonadal differentiation to provide insights into the mechanisms of sex determination. Differentially methylated CpG sites (DMCs) were predominantly...

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PMID: 35628283
DOI: 10.3390/ijms23105471

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