Mice that lived with a partner after a heart attack suffered less damage than did similar mice that were housed alone. Read more

Studying how a colony’s size changes its metabolism could offer useful insight for developing theories about medication dosage in humans. Read more

Significant changes in gene expression in the fetal ovary are evident in female mice whose mothers are exposed to low doses of bisphenol A. Read more

The ability to reset the body clocks of mice opens up the possibility of dealing with a range of human difficulties. Read more

The new study in rats adds to the growing evidence scientists are accumulating about the negative effects of restricted sleep for both the brain and Read more

The conference, scheduled for September 18-19 in Shanghai, China, will focus on "The Role of the IACUC in a World-Class Animal Research Program." Read more