Faith Focused Dating. Create your Free Profile and meet your Match! Sign Up for Free
A place to learn, mingle, and share

This room is for the discussion of current events,cultural issues and politics especially in relation to Catholic values.

Saint Thomas More was martyred during the Protestant Reformation for standing firm in the Faith and not recognizing the King of England as the Supreme Head of the Church.
Learn More:Saint Thomas More

Study: Total darkness at night key to success of breast cancer therapy

Date: July 25, 2014
Source: Tulane University
Summary: Exposure to light at night, which shuts off nighttime production of the hormone melatonin, renders breast cancer completely resistant to tamoxifen, a widely used breast cancer drug, says a new study. Melatonin by itself delayed the formation of tumors and significantly slowed their growth, researchers report, but tamoxifen caused a dramatic regression of tumors in animals with either high nighttime levels of melatonin during complete darkness or those receiving melatonin supplementation during dim light at night exposure.

Read more at:

Posts 1 - 1 of 1