News tagged with epigenetic changes

BPA affects sex-based behavior in mice

(Medical Xpress)—Bisphenol A (BPA) is a common chemical found in household plastics. Previous studies on rodents show that BPA exposure is associated with problems with brain and behavioral development. ...

May 28, 2013
popularity 5 / 5 (8) | comments 5 | with audio podcast report

New technique could transform epigenetics research

(Medical Xpress) -- Collaboration between scientists at Cambridge University and the Babraham Institute have demonstrated a new technique that will significantly improve scientists' ability to perform epigenetics ...

Apr 26, 2012
popularity 5 / 5 (2) | comments 1 | with audio podcast

Epigenetic changes could explain type 2 diabetes

People with type 2 diabetes have epigenetic changes on their DNA that healthy individuals do not have. This has been shown in a major study by researchers at Lund University. The researchers also found epigenetic changes ...

Mar 07, 2014
popularity 4.9 / 5 (7) | comments 0

Smoking changes our genes

(Medical Xpress)—The fact that smoking means a considerable health risk is nowadays commonly accepted. New research findings from Uppsala University and Uppsala Clinical Research Center show that smoking ...

Dec 17, 2013
popularity 5 / 5 (2) | comments 0 | with audio podcast

DNA changes during pregnancy persist into childhood

Even before they are born, babies accumulate changes in their DNA through a process called DNA methylation that may interfere with gene expression, and in turn, their health as they grow up. But until now it's been unclear ...

Sep 04, 2013
popularity 5 / 5 (1) | comments 0 | with audio podcast

Epigenetic changes to fat cells following exercise

Exercise, even in small doses, changes the expression of our innate DNA. New research from Lund University in Sweden has described for the first time what happens on an epigenetic level in fat cells when we undertake physical ...

Jul 03, 2013
popularity 4.8 / 5 (10) | comments 0 | with audio podcast