Cigarette smoke exposure affects the reproductive organs of men and women differently, showing how smoking may harm fertility ...

A new mouse study reveals how cigarette smoke may affect male and female reproductive organs differently, offering clues ...

In a 12-week mouse study, cigarette smoke extract altered ovarian gene activity and changed testicular tissue at higher doses.

The development of sex-specific characteristics is frequently seen in mammals. These characteristics stem from the activation of corresponding genetic programs that until now have been largely ...