The Sample population in the study was obese humans and mice. ... The researchers found that obese humans and mice have increased level of neutrophil elastase and a decreased level of α1-antitrypsin. When the team leveled out the neutrophil elastase and of α1-antitrypsin, and fed the mice a high fat diet, the mice did not gain weight (Sanford-Burnham Medical Research Institute). ... by Gretchen Reynolds, addresses the question, "Do some people respond to exercise by eating more? ... "The population in the first study was 30 young active men and women. ...

• Word Count: 2938
• Approx Pages: 12
• Has Bibliography
• Grade Level: Undergraduate