News tagged with female rats


The biology behind binge eating

Female rats are much more likely to binge eat than male rats, according to new research that provides some of the strongest evidence yet that biology plays a role in eating disorders.

Diseases, Conditions, Syndromes created May 01, 2013 | popularity 5 / 5 (1) | comments 0

Plastic products and jet fuel exposures raising incidences of 'epigenetic transgenerational inheritance'

Washington State University researchers have lengthened their list of environmental toxicants that can negatively affect as many as three generations of an exposed animal's offspring.

Genetics created Jan 24, 2013 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Moderate drinking decreases number of new brain cells

Drinking a couple of glasses of wine each day has generally been considered a good way to promote cardiovascular and brain health. But a new Rutgers University study indicates that there is a fine line between moderate and ...

Health created Oct 24, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Does motherhood dampen cocaine's effects?

Mother rats respond much differently to cocaine than female rats that have never given birth, according to new University of Michigan research that looks at both behavior and brain chemistry.

Neuroscience created Oct 15, 2012 | popularity not rated yet | comments 0 | with audio podcast

Low birth weight may increase risk for cardiovascular disease, kidney disease and diabetes

Being underweight at birth may have consequences above and beyond the known short-term effects says a research report published in the October 2012 issue of The FASEB Journal. The report shows that rats with a low birth ...

Pediatrics created Oct 01, 2012 | popularity 3 / 5 (1) | comments 0

Long-term hormone treatment increases synapses in rat prefrontal cortex

A new study of aged female rats found that long-term treatment with estrogen and a synthetic progesterone known as MPA increased levels of a protein marker of synapses in the prefrontal cortex, a brain region ...

Medical research created Jul 09, 2012 | popularity not rated yet | comments 0 | with audio podcast

Study looks at why heart attacks cause so much more damage in late pregnancy

Heart attacks during pregnancy are uncommon, but the prevalence of heart disease in pregnant mothers has increased over the past decade as more women delay pregnancy until they are older. These women, who ...

Cardiology created Jul 02, 2012 | popularity not rated yet | comments 0 | with audio podcast

Study links breast cancer resistance with timing of soy consumption

Studies exploring the relationship between soy consumption and breast cancer have been mixed, but new research introduces a new thought: Could women with breast cancer who began eating soy as an adult develop a tumor more ...

Cancer created Apr 02, 2012 | popularity not rated yet | comments 0 | with audio podcast

Exercise before and during early pregnancy increases two beneficial proteins for mothers-to-be

Although exercise is generally considered to be a good thing for people with high blood pressure, it has traditionally been considered too risky for women who are also pregnant. Some studies suggest that exercise has benefits ...

Obstetrics & gynaecology created Oct 14, 2011 | popularity not rated yet | comments 0

Fetal programming of disease risk to next generation depends on parental gender

Overexposure to stress hormones in the womb can program the potential for adverse health effects in those children and the next generation, but effects vary depending on whether the mother or father transmits them, a new ...

Health created Jun 04, 2011 | popularity not rated yet | comments 0