Navigation Links
Gene Variation Associated With Better Mobility For Older Individuals

Research shows that elderly people who exercise regularly and have a certain gene variety have the tendency to have fewer problems in their movements than the people who lack the gene expression.

The research done by the scientists of Wake Forest University School of Medicine was published // in the latest issue of JAMA.

Mobility limitation (i.e., difficulty walking and climbing steps) is common and is strongly related to major health outcomes, and may represent a stage in the disablement process amenable to intervention, according to background information in the article.

The people reporting such difficulty in walking are at nearly 4 times the risk of nursing home placement and 3 times the risk of death over 2 years compared with those reporting no difficulty. In older adults, more physical activity is consistently associated with less functional decline.

Despite exercise’s general benefit, individual responses to exercise vary. The basis for this is unclear, but there appears to be a strong genetic component. A certain gene variation (an insertion [I]/deletion [D] polymorphism in intron 16 of the angiotensin-converting enzyme [ACE]) gene has been identified as a potential marker for differential response to exercise in younger adults.

The Health Aging and Body Composition (Health ABC) Cohort Study, conducted in the metropolitan areas of Memphis, Tenn., and Pittsburgh, Pa., included 3,075 well-functioning community-dwelling adults aged 70 through 79 years. The participants were enrolled from 1997 to 1998 and had an average follow-up of 4.1 years. Mobility limitation, which 1,204 participants developed, was defined as difficulty walking a quarter of a mile or walking up 10 steps, as reported on 2 consecutive semi-annual interviews.

The researchers report that in older well-functioning men and women, a high level of physical activity was associated with the preservation of physical function. Althoug
'"/>




Page: 1 2

Related medicine news :

1. Variation in breast cancer
2. Risk Of Schizophrenia due to Gene Variation
3. Variations In ingredients From Brand to Brand
4. Tamoxifen Ineffective In Presence Of Genetic Variation in Breast Cancer
5. Seasonal Variation In Exercise And Eating Habits Identified
6. Genetic Variation In Bitter-Taste Receptor Gene Increases Alcoholic Risk
7. Gene Variations Raise the Risk of Childhood Cancer Survivors
8. Genetic Variations In Detoxifying Genes Lead To Lou Gehrigs diseases
9. Food Costs At Hospitals Show Mystifying Variations
10. Genetic Variation Linked to Age-Related Macular Degeneration
11. Stroke Risk Higher with Gene Variations
Post Your Comments:
(Date:10/22/2014)... -- Two sisters in high school have developed ways ... Medha Krishen use electronic stethoscopes, which electronically amplify body ... patterns or heartbeats. Ilina, a senior at Port ... a way to detect early lung damage in people ... Ilina recorded one breath cycle each from 16 smokers, ...
(Date:10/22/2014)... Maureen Salamon HealthDay ... A crucial part of conventional in vitro fertilization (IVF) -- ... instead take place in a device inside the vagina, new ... contend that the device, called an INVOcell, might sharply cut ... also make the technology more accessible to those who don,t ...
(Date:10/22/2014)... HealthDay Reporter , MONDAY, Oct. 20, 2014 ... guidelines for health workers treating Ebola patients, now requiring full ... respirator at all times. The U.S. Centers for Disease ... two Dallas nurses contracted Ebola while caring for the first ... Eric Duncan. Nina Pham is currently being treated for her ...
(Date:10/20/2014)... The newly updated Worldwide Medical Market Forecasts ... facts, figures and forecasts on the global medical markets. ... categories the Worldwide Medical Market Forecasts to 2019 ... on the worldwide medical market to reveal key insights ... data for 2010-2019, covering each country market individually, allowing ...
(Date:10/20/2014)... (PRWEB) October 20, 2014 Allegheny General ... procedure that enables physicians to repair a damaged mitral ... MitraClip system, developed by Abbott Vascular ... a progressive and life-threatening condition in which the heart’s ... to flow backward from the heart’s left ventricle into ...
Breaking Medicine News(10 mins):Health News:Teen Sisters Develop Ways to Measure Lung, Heart Damage 2Health News:Experimental Infertility Treatment Seems Effective, Cheaper 2Health News:Experimental Infertility Treatment Seems Effective, Cheaper 3Health News:Experimental Infertility Treatment Seems Effective, Cheaper 4Health News:CDC Tightens Rules on Caring for Ebola Patients 2Health News:CDC Tightens Rules on Caring for Ebola Patients 3Health News:Worldwide Medical Market Forecasts to 2019 a New Research Report Added to ReportsnReports.com 2Health News:Worldwide Medical Market Forecasts to 2019 a New Research Report Added to ReportsnReports.com 3Health News:Worldwide Medical Market Forecasts to 2019 a New Research Report Added to ReportsnReports.com 4Health News:Allegheny General Hospital Introduces New, Beating-Heart Procedure for Mitral Valve Repair 2Health News:Allegheny General Hospital Introduces New, Beating-Heart Procedure for Mitral Valve Repair 3
... PHILADELPHIA University of Pennsylvania School of Medicine researchers ... gene is regulated during brain development and how mutations ... appear online this month in Nature Genetics . ... regulating many aspects of embryonic development including, growth of ...
... buy-back program expects to collect 16 tons of candy, ... consumes more,than 24 pounds of candy per year, and ... For most people, this year,s candy noshing will,simply create ... million,North Americans in orthodontic treatment, Halloween treats can pose ...
... the country’s fastest growing professions, driving an accompanying ... educate counselors and specially educated professionals to oversee ... an accredited* online university that has built its ... adults, has launched a new online PhD in ...
... PORTLAND, Ore., Oct. 28 For World Psoriasis,Day, ... Americans to,visit its Web site, http://www.psoriasis.org, ... psoriasis, a noncontagious disease of the,immune system that ... annual World Psoriasis Day, awareness activities will,occur all ...
... to cardiac arrest in patients with a form of ... the sedative propofol is associated with a high risk for ... to a study by researchers at the Mayo Clinic in ... status epilepticus (RSE) -- prolonged seizures that don,t respond to ...
... surgery for lung cancer called video-assisted thoracic surgery or ... at academic centers. Now, a preliminary study to ... in Philadelphia is giving surgeons an early look at ... cancer requires a six to 10-inch incision, cutting the ...
Cached Medicine News:Health News:Penn researchers find key to Sonic hedgehog control of brain development 2Health News:Orthodontists Offer Sweet Incentives for Tricky Halloween Treats 2Health News:Orthodontists Offer Sweet Incentives for Tricky Halloween Treats 3Health News: Capella University Launches PhD in Counselor Education and Supervision : The new degree program, one of few available online, addresses growing need for counseling faculty and supervisors 2Health News: Capella University Launches PhD in Counselor Education and Supervision : The new degree program, one of few available online, addresses growing need for counseling faculty and supervisors 3Health News:National Psoriasis Foundation Seeks 10,000 Americans to Support Psoriasis Research for World Psoriasis Day 2Health News:National Psoriasis Foundation Seeks 10,000 Americans to Support Psoriasis Research for World Psoriasis Day 3Health News:Sedative Could Be Deadly in People With Seizures 2Health News:Highly specialized, minimally invasive surgery for lung cancer allows patient to go home sooner 2
(Date:10/20/2014)... VIEW, Calif. , Oct. 20, 2014  PneumRx, ... of interventional pulmonology, today announced completion of enrollment in ... The RENEW Clinical Study is the FDA-approved IDE pivotal ... for severe emphysema. It was anticipated that ... in February 2013, would take until the end of ...
(Date:10/20/2014)... -- Indianapolis interventional medical device maker NICO Corporation ... visualization leader Synaptive Medical announced today ... that they have joined forces to integrate their ... the first of its kind and will make ... BrainPath® interventional access technology and Synaptive,s BrightMatter™ real-time ...
(Date:10/20/2014)... 20, 2014  ResMed (NYSE: RMD ... Data Exchange program, a comprehensive suite of software ... and other health care providers. ... critical patient information. It integrates valuable sleep and ... patient management platforms with customers, in-house or third-party ...
Breaking Medicine Technology:PneumRx Completes RENEW Pivotal Trial Enrollment 2PneumRx Completes RENEW Pivotal Trial Enrollment 3Indianapolis' NICO Corporation and Toronto's Synaptive Medical, Inc. Announce First-Ever Intervention-Visualization Partnership with Goal to Improve Standard of Care in Neurosurgery 2Indianapolis' NICO Corporation and Toronto's Synaptive Medical, Inc. Announce First-Ever Intervention-Visualization Partnership with Goal to Improve Standard of Care in Neurosurgery 3Indianapolis' NICO Corporation and Toronto's Synaptive Medical, Inc. Announce First-Ever Intervention-Visualization Partnership with Goal to Improve Standard of Care in Neurosurgery 4Indianapolis' NICO Corporation and Toronto's Synaptive Medical, Inc. Announce First-Ever Intervention-Visualization Partnership with Goal to Improve Standard of Care in Neurosurgery 5ResMed Launches ResMed Data Exchange 2
... March 10 Avineuro Pharmaceuticals, Inc. announced today an ... potent and selective small molecule antagonist of 5-HT6 receptor ... studies are expected to be available in April 2009. ... plans to advance AVN-211 into Phase II clinical trials ...
... Radiology Treatment Relieves Pain From Herniated Disks; Pain ... With Fewer Complications, Shorter Recovery TimeSAN DIEGO, March ... safely and effectively uses oxygen/ozone to relieve the ... United States in the next few years, predict ...
Cached Medicine Technology:Oh, My Aching Back: Give Me a Shot of Ozone 2Oh, My Aching Back: Give Me a Shot of Ozone 3Oh, My Aching Back: Give Me a Shot of Ozone 4Oh, My Aching Back: Give Me a Shot of Ozone 5
... your patients' electronic medical records ... As a Web-enabled software application, ... up a patient's cardiology and ... hospital intranet. CardioChart displays patient ...
... CardioDoc™ produces patient care reports for ... automated physician reporting and documentation tool, ... diagnostics, images, H&P, labs, medications, and ... completed, signed with an e-signature, and ...
... specific EMR / PM system is ... more effective patient care decisions.,AcerMed's system ... with critical information on a real,time ... Cardiology specific clinical pathways have been ...
...
Medicine Products: