Genetics

The influence of the mother: Maternal epigenetic inheritance

(Medical Xpress) -- A study published in Genes and Development from scientists at the Friedrich Miescher Institute for Biomedical Research pinpoints the importance of maternal epigenetic influences during early embryogenesis ...

Medical research

How mitochondrial DNA defects cause inherited deafness

(Medical Xpress) -- Yale scientists have discovered the molecular pathway by which maternally inherited deafness appears to occur: Mitochondrial DNA mutations trigger a signaling cascade, resulting in programmed cell death. ...

Genetics

Medical genetics team pinpoints causes of inherited diseases

(Medical Xpress) -- A child’s diagnosis with a congenital deformity or developmental delay raises challenging questions: Could the problem be inherited? What’s the prognosis? If other children are born to the same ...

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