Figure 1: Factors involved in impaired male infertility due to reproductive aging.
Aging, Environment, & DiseaseDevelopmental Biology & Stem CellsImprinting and Inheritance

Paternal Age and Epigenetics

Maternal aging has been shown to cause infertility, pregnancy complications, spontaneous abortion, congenital anomalies, and perinatal complications. However, the impact of paternal ageing on semen quality and reproductive function has still been controversial. To address this, Drs. Sharma, Professor Agarwal and their co-authors have extensively reviewed this conflict in an …