Navigation Links
Low-Cal Diets Kept Monkeys Healthier, But Didn't Lengthen Lives
Date:8/29/2012

By Carina Storrs
HealthDay Reporter

WEDNESDAY, Aug. 29 (HealthDay News) -- Cutting calories can lead to a number of health benefits, from better metabolism to reduced diabetes and cancer rates, and stronger immune function, according to a new study in monkeys.

The long-term study did not, however, support the notion that calorie restriction is a fountain of youth.

Over the past 70 years, researchers have described how eating fewer calories means living longer lives, at least for animals with shorter life spans to start with, such as mice and rats.

In the new study on calorie restriction in primates, which are more closely related to humans, researchers compared the health and longevity of more than 100 monkeys on diets that either supplied all the recommended daily calories (the "control" group) or about 25 percent fewer calories.

The animals that had their calories cut did not survive any longer, although they were more likely to stave off diabetes and have improved metabolism. Monkeys that started the calorie-restricted diet when they were juveniles or adolescents also gained protection from cancer and a boost in their immune response.

"I don't think we are contradicting the dogma of calorie restriction. Our study is not the direct opposite, saying 'No, it doesn't work.' It shows that it works differently," said Julie Mattison, a staff scientist at the Laboratory of Experimental Gerontology at the U.S. National Institute on Aging (NIA) in Dickerson, Md., and lead author of the study.

The study was published Aug. 29 in the online edition of Nature.

Previous studies have reported that calorie-restricted monkeys live longer, although differences in the diets used in different studies could be important, Mattison noted.

For example, a study done at the Wisconsin National Primate Research Center gave both its low-calorie and "control" monkeys a diet that was higher in sugar than
'/>"/>

Copyright©2012 ScoutNews,LLC.
All rights reserved  

0

GOOD

Page: 1 2 3

Related medicine news :

1. Low-cal diets effects seen in fly brain, mouthpart
2. Atkins-Type Diets May Raise Risk of Heart Problems: Study
3. Certain Diets May Help Body Burn More Calories: Study
4. Long-Term Salty Diets Tied Again to High Blood Pressure
5. Workers With Paid Sick Days Healthier, More Productive: Study
6. Acai counteracts oxidative stress, lengthens lifespan in fruit flies
7. Study: Vaccine targets malignant brain cancer antigens, significantly lengthens survival
8. Rice University student engineers automate limb lengthening for kids
9. New traffic light test could save lives with earlier diagnosis of liver disease
10. Wider Waistlines Put Damper on Mens Sex Lives: Study
11. Abandoning PSA Screening Could Cost Lives: Study
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Low-Cal Diets Kept Monkeys Healthier, But Didn't Lengthen Lives
(Date:5/23/2013)... City, UT (PRWEB) May 23, 2013 ... , a comprehensive radiology learning environment for all ... prebuilt lessons and assessments, transforms the learning experience ... radiology curriculum. , “Until RADPrimer 3.0, ... second to none,” comments Dr. B.J. Manaster, Professor ...
(Date:5/23/2013)... Memorial Day Focus Spotlight on Military ... a part of the U.S. Military for more than ... it, these men and women will be honored for ... America. As veterans transition to civilian life, there ... workplace chaplaincy world. , Marketplace Chaplains, America’s original ...
(Date:5/23/2013)... Susquehanna Health is now a ... training course for adolescents age 11 and up. ... Dr. Patricia Keener after a colleague’s toddler choked to ... who didn’t know how to provide first aid. Safe ... medical basis that aims to reduce the number of ...
(Date:5/23/2013)... next generation genomic analysis to determine that some of ... origins, which may help in predicting cancer progression. The ... Research . , "This is the first study to ... Gleason patterns in the same tumor allowing us to ... M.D., Mayo Clinic pathologist and one of the authors ...
(Date:5/23/2013)... May 23, 2013 Dr. Katherine Ahn ... charitable organization in Orange County, OCCares , will hold ... County. The event details are as follows: , Sunday ... Auditorium, 13732 Clinton Street, Garden Grove, CA 92843 , The ... music by Christian vocalists Charmaine & Jonathan Thulin. There ...
Breaking Medicine News(10 mins):Health News:RADPrimer 3.0 Introduces Comprehensive Radiology Training Curriculum 2Health News:Memorial Day Focus Spotlight on Military Chaplains Transitioning in the Marketplace 2Health News:Memorial Day Focus Spotlight on Military Chaplains Transitioning in the Marketplace 3Health News:Susquehanna Health Offers Safe Sitter Course for Tweens and Teens 2Health News:Susquehanna Health Offers Safe Sitter Course for Tweens and Teens 3Health News:Mayo Clinic genomic analysis lends insight to prostate cancer 2Health News:Dr. Katherine Ahn is Proud to Announce the Launch Her Family's New Charity OCCares 2Health News:Dr. Katherine Ahn is Proud to Announce the Launch Her Family's New Charity OCCares 3
... TORONTO, Oct. 26 HearAtLast, Inc., (Pink,Sheets: HRAL) announced ... the company. HearAtLast, Inc. The research report,provides an investment ... summary of the Company as an investment opportunity, an,overview ... a,discussion of the company,s industry. To read the report ...
... November 8 and 9, 2007, PENSACOLA, Fla., ... excited to be a major sponsor for this ... leaders in,healthcare, the Department of Defense, Veterans Administration, ... find solutions,for strategic health intelligence. This summit represents ...
... Actively ... Engaged In Community Service, CHICAGO, Oct. 26 Banco Popular ... leading U.S.,Small Business Administration Lender, today announced its nationwide,participation in Make ... taken part of this special national day of,helping others for six ...
... small but revealing study from the Johns Hopkins Childrens ... physical, emotional and psychological functioning and well-being in children ... the children with some of the most severe bladder ... possibility is that children with such conditions manage to ...
... IND proposes a randomized Phase,III pivotal clinical trial ... versus BSC alone for the treatment of patients ... stomach who,have failed adjuvant or 1st or 2nd ... and will direct the clinical development program. The,Company ...
... Oct. 26 Applying quality initiatives,to sales and ... "Managing Quality to Drive Growth," the third quarter,conference ... executives from 20 leading companies discussed hot-button issues,around ... into,sales, marketing and new product development. "We ...
Cached Medicine News:Health News:Harbinger Research Initiates Coverage on HearAtLast 2Health News:Cogon Systems Supports the Pensacola Bay Area Chamber of Commerce with the Strategic Health Intelligence Summit 2Health News:Banco Popular Commits To Make A Difference Day 2007 2Health News:Banco Popular Commits To Make A Difference Day 2007 3Health News:Banco Popular Commits To Make A Difference Day 2007 4Health News:Quality-of-life yardstick needed for children with serious urologic conditions, Hopkins study shows 2Health News:Supratek Pharma Inc. announced today that the U.S. Food and Drug Administration (FDA) has cleared its Investigational New Drug (IND) application for SP1049C for the treatment of metastatic adenocarcinoma of the upper gastrointestinal tract 2Health News:Tailor Quality Initiatives to Improve Sales, Marketing & New Product Development 2
(Date:5/23/2013)... -- Intercept Pharmaceuticals, Inc. (Nasdaq: ICPT ) (Intercept), ... and commercialization of novel bile acid therapeutics to treat ... announced that Mark Pruzanski , MD, ... Deutsche Bank Securities 38th Annual Health Care Conference in ... 2013 at 4:10 p.m. ET. About Intercept ...
(Date:5/23/2013)... , May 23, 2013  Inhibikase Therapeutics, ... announced today that it will present new results ... an industry conference sponsored by the PML Consortium ... Idec).  JC polyomavirus (JCV) is the causative agent ... tyrosine kinase inhibitor in an extended release formulation, ...
(Date:5/23/2013)... 23, 2013  PAREXEL International Corporation (NASDAQ: ... at the Jefferies Healthcare Conference in New York.  ... Chief Financial Officer, will be making a presentation on ... Monday, June 3, 2013. A live webcast ... section of PAREXEL,s website at www.PAREXEL.com in ...
Breaking Medicine Technology:Inhibikase Therapeutics to present at Industry Conference on Drug-Induced Progressive Multifocal Leukoencephalopathy (PML) 2PAREXEL International To Present At Jefferies Healthcare Conference 2
... March 20, 2012  OriGene Technologies today announced the ... and extensively validated monoclonal antibodies under the UltraMAB™ ... antibodies which are exclusively developed by OriGene for ... products available on the market that have been ...
... YORK, March 20, 2012 Reportlinker.com announces that ... its catalogue: The Outlook ... http://www.reportlinker.com/p0192645/The-Outlook-for-Medical-Devices-in-Central-Asia.html#utm_source=prnewswire&utm_medium=pr&utm_campaign=Medical_Facility The ... total market of 303 million people and a ...
Cached Medicine Technology:OriGene Technologies Announces the Release Specificity-Verified UltraMAB™ Antibodies 2The Outlook for Medical Devices in Central Asia 2The Outlook for Medical Devices in Central Asia 3The Outlook for Medical Devices in Central Asia 4
... reference laboratory and a worldwide leader in ... an extensive test menu of highly complex ... anatomic pathology. Owned by the University of ... half of the nation's university teaching hospitals ...
... is a national reference laboratory and a ... development. ARUP offers an extensive test menu ... in clinical and anatomic pathology. Owned by ... include more than half of the nation's ...
... reference laboratory and a worldwide leader in ... an extensive test menu of highly complex ... anatomic pathology. Owned by the University of ... half of the nation's university teaching hospitals ...
... ARUP Laboratories is a national reference laboratory ... research and development. ARUP offers an extensive ... medical tests in clinical and anatomic pathology. ... Laboratories' clients include more than half of ...
Medicine Products: