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:10/13/2017)... ... ... The Visiting Nurse Association (VNA) of Somerset Hills is proud to host ... items from across the nation, this holiday-themed event will raise funds and awareness for ... The boutique will be open Saturday, November 4 (10:00 a.m. – 5:00 p.m.) ...
(Date:10/13/2017)... ... , ... Yisrayl Hawkins, Pastor and Overseer at The House of Yahweh, has ... least understood books in the Holy Scriptures, Revelation. The Book of Revelation paints a ... centuries. Many have tossed it off as mere rubbish, but Yisrayl Hawkins says that ...
(Date:10/13/2017)... ... ... “The Journey: From the Mountains to the Mission Field”: the story of a missionary ... Journey: From the Mountains to the Mission Field” is the creation of published author, ... ages and currently teaches a class of ladies at her church, which she has ...
(Date:10/12/2017)... ... October 12, 2017 , ... CitiDent and San Francisco dentists, ... cutting-edge Oventus O2Vent technology. As many as 18 million Americans are estimated to ... breathing. Oral appliances can offer significant relief to about 75 percent of people ...
(Date:10/12/2017)... (PRWEB) , ... October 12, 2017 , ... IsoComforter, Inc. ... products, announced today the introduction of an innovative new design of the shoulder pad. ... so you get maximum comfort while controlling your pain while using cold therapy. By ...
Breaking Medicine News(10 mins):
(Date:10/12/2017)... West Pharmaceutical Services, Inc. (NYSE: ... drug administration, today announced that it will release third-quarter ... October 26, 2017, and will follow with a conference ... 9:00 a.m. Eastern Time. To participate on the call, ... ID is 94093362. ...
(Date:10/10/2017)... , Oct. 10, 2017  NDS received FDA 510(k) clearance ... a medical-grade battery-powered display stand specifically designed for endoscopy environments. An ... technology into a clinical solution to support the improvement of patient ... Innovative Design ... Wireless Solution ...
(Date:10/4/2017)... , Oct. 4, 2017  According to the Centers for Disease Control ... of October . PhysicianOne Urgent Care is helping communities across ... NY , by offering no-cost* flu shots through the end of ... by certain health insurance regulations. ... best time to get a flu shot is by the end of ...
Breaking Medicine Technology: