Navigation Links
Endurance Exercise Thwarts Premature Aging in Mice
Date:2/26/2011

FRIDAY, Feb. 25 (HealthDay News) -- Endurance exercise may be "the fountain of youth" -- or so a new study of mice suggests.

Canadian researchers found that endurance exercise offered protection against premature aging in mice genetically engineered to age faster than normal.

Mice who ran on a treadmill three times a week for five months looked as young as regular mice, while those who didn't exercise were graying, balding, socially isolated and less fertile, said the researchers at McMaster University in Hamilton, Ontario.

The study was published in the journal Proceedings of the National Academy of Sciences.

"Many people falsely believe that the benefits of exercise will be found in a pill," principal investigator Mark Tarnopolsky, a professor of pediatrics and medicine, said in a McMaster news release. "We have clearly shown that there is no substitute for the 'real thing' of exercise when it comes to protection from aging."

Tarnopolsky noted that other researchers "have tried to treat these animals with 'exercise pill' drugs and have even tried to reduce their caloric intake, a strategy felt to be the most effective for slowing aging, and these were met with limited success."

"Exercise truly is the fountain of youth," lead author Adeel Safdar, a senior Ph.D. student, said in the news release.

More information

The U.S. National Heart, Lung, and Blood Institute offers a guide to physical activity.

-- Robert Preidt

SOURCE: McMaster University, news release, Feb. 21, 2011


'/>"/>
Copyright©2010 ScoutNews,LLC.
All rights reserved

Page: 1

Related medicine news :

1. Endurance Runners Lost 50% of Body Fat During 2-Month Race
2. New study reports effects of endurance running
3. Combining resistance and endurance training best for heart health
4. Element Endurance – Custom Energy Bars for Athletes
5. Inspired Endurance, E-tailer of Jewelry for Walkers, Runners, Marathoners and Triathletes, Introduces Endurance and Inspiration Beads Collection
6. Running Shoes and a Wool Habit: Endurance Athlete and a New Jersey Nun are Running 2,500 Miles of Hope Through America
7. Long-Distance Runners May Have Endurance in Their Genes
8. Overweight Kids Who Exercise Improve Thinking, Math Skills: Study
9. Exercise helps overweight children think better, do better in math
10. Women with PCOS benefit from acupuncture and exercise
11. Review confirms benefits of outdoor exercise
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/25/2016)... , ... June 25, 2016 , ... ... and non-athletes recover from injury. Recently, he has implemented orthobiologic procedures as a ... area —Johnson is one of the first doctors to perform the treatment. Orthobiologics ...
(Date:6/24/2016)... ... June 24, 2016 , ... Those who have experienced traumatic events ... turn to unhealthy avenues, such as drug or alcohol abuse, as a coping mechanism. ... tools for healthy coping following a traumatic event. , Trauma sufferers tend to feel ...
(Date:6/24/2016)... ... June 24, 2016 , ... Global law firm Greenberg Traurig, ... Elite. The attorneys chosen by their peers for this recognition are considered among the ... Traurig Shareholders received special honors as members of this year’s Legal Elite Hall of ...
(Date:6/24/2016)... ... June 24, 2016 , ... People across the U.S. are sharpening their ... Award, an essay contest in which patients and their families pay tribute to a ... the 2016 National Society of Genetic Counselors (NSGC) Annual Education Conference (AEC) this September. ...
(Date:6/24/2016)... Maryland (PRWEB) , ... June 24, 2016 , ... ... Angels is actively feeding the Frederick area economy by obtaining investment capital for ... over the past 2½ years that have already resulted in more than a ...
Breaking Medicine News(10 mins):
(Date:6/26/2016)... LAS VEGAS , June 26, 2016 ... movement to value-based care operating models within the health ... that enable greater financial efficiency , Deloitte offers ... address the key business issues impacting efficient cost optimization: ... alignment , These services facilitate better outcomes and ...
(Date:6/24/2016)... June 24, 2016 ... announced the addition of the " Global Markets ... This report focuses ... an updated review, including its applications in various applications. ... market, which includes three main industries: pharmaceutical and biotechnology, ...
(Date:6/24/2016)... , June 24, 2016 Research ... World Market for Companion Diagnostic Tests" report to their ... Market for Companion Diagnostics The World Market ... and personalized medicine diagnostics. Market analysis in the report includes ... Test Market (In Vitro Diagnostic Kits) by Region (N. America, ...
Breaking Medicine Technology: