Maternally Imprinted Genes

Maternally imprinted genes are genes where only the copy inherited from the mother is active, while the father's copy is turned off. This selective activation is a form of genetic regulation that influences development and biological functions. Imprinting ensures that certain genes are expressed in a balanced way, with only one parent's version active. This process is essential for normal growth, brain development, and disease prevention. Disruptions in imprinting can lead to health issues like growth disorders and some syndromes, highlighting the importance of maternal gene regulation in overall health.