Navigation Links
Long-Distance Runners May Have Endurance in Their Genes
Date:2/18/2010

'Some of us are truly born to run,' researcher says

THURSDAY, Feb. 18 (HealthDay News) -- Variations in one gene are associated with athletic endurance and may make a difference in a runner's performance, a new study has found.

Researchers examined 155 track and field athletes and found that 80 percent of those who excelled in endurance events, such as marathons, had variations of the NRF2 gene, compared with 46 percent of sprinters. An analysis of 240 non-elite athletes produced similar findings.

"These findings suggest that harboring this specific genotype might increase the probability of being an endurance athlete," one of the study authors, Nir Eynon, of the Wingate Institute in Israel, said in a news release from the American Physiological Society.

"So, some of us are truly born to run," Eynon added.

While the study shows an association between these gene variations and athletic endurance, it doesn't establish a cause-and-effect relationship. Further research is needed to determine precisely what role the NRF2 gene plays in athletic performance.

The study findings were released online in advance of publication in an upcoming print issue of the journal Physiological Genomics.

Previous research has shown that the NRF2 gene helps produce new mitochondria (cellular structures that produce energy) and reduces the harmful effects of oxidation and inflammation, which increase during exercise.

More information

The American Academy of Orthopaedic Surgeons offers tips for a safe running program.



-- Robert Preidt



SOURCE: American Physiological Society, news release, Feb. 16, 2010


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

Page: 1

Related medicine news :

1. Verizon Wireless Donates $10,000 in Long-Distance Calling Cards to Soldiers at Walter Reed Hospital
2. Study sees transient heart dysfunction in some long-distance runners
3. Not just a long-distance relationship: Immune cells in skin fight off infection better than the rest
4. Scientists shed light on long-distance signaling in developing neurons
5. 80 Million European Runners Reveal Their Reasons to Run
6. Calling All Runners: Join the Fight Against Cancer
7. Calling All Runners: Join the Fight Against Cancer
8. Attention Runners: Run the 2009 Bank of America Chicago Marathon with Team Reeve
9. New York Marathon Runners Refueling With Smart for Life Cookie Squares
10. 23rd AIDS Walk Boston Draws Five-Year Record-Setting 20,000+ Participants, Doubles Runners to 600 and Raises $1.2 Million
11. Atrial fibrillation in endurance athletes still poses problems for sports cardiologists
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:7/9/2014)... researchers reveal that sudden, acute episodes of low back ... temperature, humidity, air pressure, wind direction and precipitation. Findings ... journal of the American College of Rheumatology (ACR), indicate ... with higher wind speed or wind gusts, but was ... Health Organization (WHO) nearly everyone experiences low back pain ...
(Date:7/9/2014)... A network of signals active in almost all types ... into overdrive, and may help fuel a tumour,s uncontrolled ... of Cancer Research, London, identified a molecular trigger responsible ... the cellular factory that makes the building blocks ... in the TOR signalling pathway, called SREBP, controls the ...
(Date:7/9/2014)... fecal transplantation is effective and safe for treating ... result of a study led by Colleen Kelly, M.D., ... at The Women,s Medicine Collaborative. The study and its ... in the American Journal of Gastroenterology . , ... has increased to epidemic proportions over the past decade. ...
(Date:7/9/2014)... 9, 2014 There has been a sharp increase ... Medical Center using MyChart, the online, interactive service that ... with their healthcare providers, schedule appointments, and renew prescriptions. ... actively using MyChart each year increased five-fold, ... more than 10-fold, according to a study by ...
(Date:7/9/2014)... Infectious Diseases (NIAID), part of the National Institutes ... of CRS3123, an investigational oral antibiotic intended to ... ) infection. CRS3123 (previously known as REP3123) is ... while sparing normal intestinal bacteria. , The Phase ... men and women ages 18 to 45 in ...
Breaking Medicine News(10 mins):Health News:Low back pain? Don't blame the weather 2Health News:Signal may send cancer's cellular factories into overdrive 2Health News:Women's Medicine Collaborative examines safety of fecal transplant to treat C. difficile 2Health News:MyChart use skyrocketing among cancer patients, UT Southwestern study finds 2Health News:MyChart use skyrocketing among cancer patients, UT Southwestern study finds 3Health News:NIH launches Phase I clinical trial of novel drug to treat Clostridium difficile infection 2
... and in the care of state institutions, should be ... and treatment, Health// Minister Manto Tshabalala-Msimang said. ... members, at Weskoppies psychiatric hospital, Pretoria, the minister said ... the past that mental health care users could be ...
... access journal Substance Abuse Treatment, Prevention and policy unwinds that ... the alcohol dependent patients better for a long term. ... GPs who abstain from drinking alcohol is more than the ... alone at the medical school. Also the abstinence is ...
... Post Menopausal women with early breast cancer who have ... to a more modern therapy with the drug//, Arimidex ... AstraZeneca. ,The company AstraZeneca has stated that ... women who have already received a partial course of ...
... death of 113 animals associated with the anthrax outbreak ... in Saskatchewan. Spore-forming bacteria that can spread// among animals ... anthrax. ,The Canadian Food Inspection Agency (CFIA) ... animals on farms tested positive for anthrax. However some ...
... claims to have reached, and exceeded, its medical recruitment ... the need// for an additional $5 billion for mental ... planned to employ400 more allied health professionals, 500 more ... ,According to Health Minister Stephen Robertson the ...
... their new studies have concluded that persons who live ... serious heart condition when compared to people// who live ... Melgaard Nielsen, Ph.D., and colleagues, of the Aarhus Sygehus ... on 138,000 adults between the ages of 30-69. Their ...
Cached Medicine News:Health News:Queensland Government to Meet its Medical Targets 2Health News:Significant Increase In Heart Diseases Found In Older People Living Alone 2
(Date:1/15/2014)... , Jan. 15, 2014  A novel wearable injector slightly larger ... painless for patients to self-inject prescription drugs in the large ... cancer, blood diseases, autoimmune deficiencies, and genetic disorders.  ... to $220B by 2018, according to analysts.   Many of these ...
(Date:1/14/2014)... HILLS, Calif. , Jan. 14, 2014 The Brandeis Medical ... Los Angeles a premier and affordable laser tattoo removal ... special. Dr. Brandeis, focus is in providing high quality cosmetic services ... all patients. " Southern California has ...
(Date:1/14/2014)... 14, 2014   NuAire , a manufacturer of ergonomically designed ... Hitachi Koki of Japan to sell ... America . NuAire will utilize its network of sales professionals ... Canada to offer assistance in application use, product benefits ...
Breaking Medicine Technology:Enable Injections Presents A New Class of Injectors for Drug Delivery at PEPTalk, Drug Delivery Partnership Meetings 2Beverly Hills Physician Features Tattoo Removal with the Astanza Duality Laser, Offers $99 Special 2NuAire announces sales and service of Hitachi Koki centrifuges in North America 2
... N.C., Oct. 31 AlphaVax, Inc.,announced today that it ... of an influenza vaccine based on its proprietary replicon ... properties of this,unique vector system as well as the ... was a placebo-controlled, randomized, double-blind trial in,healthy adults, 18-40 ...
... guide low-income,and minority cancer patients through cancer treatment, ... major obstacles that prevent them,from receiving quality care ... October 28, 2007, at the American Society for ... Angeles. Minority and low-income cancer patients continue ...
Cached Medicine Technology:AlphaVax Announces Results From Phase 1 Influenza Vaccine Clinical Trial 2Patient Navigators Help Minority, Low-Income Cancer Patients Get Life-Saving Treatments 2
... generators are meeting the clinical needs ... and anesthesiologists. And, they are of ... from Medtronic.,Effective pacing with the adjustment ... for quick battery changes. Both ...
... CardioVad is a unique left ventricular assist device ... It is being used in a small group ... as part of an FDA-approved Feasibility Study. The ... the external power source for minutes or hours. ...
... Inc. has introduced the world's first minimally-invasive ... 10626 Epicardial Lead Implant Tool, which has ... States, will expand the options available to ... 5071 lead on the heart during pacemaker ...
The Schiller treadmill ergometer is designed for stress tests, sports medicine and cardiology. It is equipped and tested with the latest safety system and has been manufactured under the stringent qu...
Medicine Products: