Pecans: Handful a day keeps aging at bay

I'm so glad to read this, now some of my favorite foods are actually recommended....chocolate and pecans. I'm not a mouse but I'm going to keep eating them anyway!

United Press International

06-11-10

Eating pecans daily may delay age-related muscle nerve degeneration, U.S. researchers suggest.

Lead researcher Thomas Shea of the Center for Cellular Neurobiology at the University of Massachusetts in Lowell carried out a number of laboratory studies on three groups of mice especially bred to demonstrate a decline in motor neuron function.

The researchers found mice fed a diet supplemented with ground pecans had a significant delay in decline in motor function compared to mice receiving no pecans. Mice eating the diet with the most pecans -- 0.05 percent -- fared best.

Results were based on how the mice on the control diet vs. those on the pecan-enriched diet performed in specific tests.

The study, published in Current Topics in Nutraceutical Research, suggests pecans contain a high amount of a natural antioxidants that help fight against cell damage.

"These findings suggest regular consumption of pecans may provide significant nutritive and antioxidant benefits for your body," Shea said in statement.



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The influence of forgiveness and apology on cardiovascular reactivity and recovery in response to mental stress.

Wow, what a great study to show that forgiveness is for your own good.

Department of Preventive and Behavioral Medicine, University of Massachusetts Medical Center, 55 Lake Avenue N., Worcester, MA, 01605, USA, matthew.whited@umassmed.edu.

Abstract

To investigate the relation between forgiveness and apology as they relate to cardiovascular reactivity and recovery, 29 men and 50 women were exposed to an interpersonal transgression (i.e., verbal harassment) while performing a serial subtraction task. Participants were categorized into high and low forgiveness groups based on scores on the forgiving personality scale. Following the task, approximately half of the participants received an apology from the experimenter for his/her comments during the task. Although no group differences in cardiovascular reactivity were observed during the serial subtraction task, persons high in forgiveness displayed more rapid diastolic and mean arterial blood pressure recovery than persons low in forgiveness. In response to the apology, participants displayed greater high frequency heart rate variability recovery compared to those who did not receive an apology. A significant apology x sex interaction was observed for diastolic blood pressure and mean arterial blood pressure. Women who received an apology exhibited faster recovery from the transgression than women who did not receive an apology. In contrast, men who received an apology exhibited delayed recovery from the transgression compared to men who did not receive an apology. These results indicate that there are potentially healthful benefits to forgiveness and apology, but the relation is influenced by situation and by sex.

PMID: 20364307 [PubMed - as supplied by publisher