Oxidative stress, sleep deprivation and cancer?

Although we can not " feel" our oxidative stress levels, I definitely know what it feels like when I am sleep deprived. The years of having babies in the house..I can remember craving a 4 or 5 hr stretch of sleep in the middle of night. Now that I sleep great, I never want to go back. Here is a link to a study that suggesta a good night sleep is of one of the best things you can do for your health.http://link.springer.com/article/10.1007%2Fs11325-012-0797-9