Turning X chromosome 'off and on again' critical for oocyte development

Researchers at the Centre for Genomic Regulation (CRG) in Barcelona have identified a potential new diagnostic marker that predicts the successful and efficient development of mammalian egg cells. The findings could pave the way for generating artificial oocytes in the laboratory, helping researchers study the causes and treatments of infertility disorders and test the impact of drugs and chemicals on women’s reproduction. The research is published in TheĀ EMBO Journal.


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Source: Phys.org