Navigation Links
Eating fish associated with lower risk of dying among older adults
Date:4/1/2013

Boston, MA Older adults who have higher levels of blood omega-3 levelsfatty acids found almost exclusively in fatty fish and seafoodmay be able to lower their overall mortality risk by as much as 27% and their mortality risk from heart disease by about 35%, according to a new study from Harvard School of Public Health (HSPH) and the University of Washington. Researchers found that older adults who had the highest blood levels of the fatty acids found in fish lived, on average, 2.2 years longer than those with lower levels.

"Although eating fish has long been considered part of a healthy diet, few studies have assessed blood omega-3 levels and total deaths in older adults," said lead author Dariush Mozaffarian, associate professor in the Department of Epidemiology at HSPH. "Our findings support the importance of adequate blood omega-3 levels for cardiovascular health, and suggest that later in life these benefits could actually extend the years of remaining life."

The studythe first to look at how objectively measured blood biomarkers of fish consumption relate to total mortality and specific causes of mortality in a general populationappears online April 1, 2013 in Annals of Internal Medicine.

Previous studies have found that fish, which is rich in protein and heart-healthy fatty acids, reduces the risk of dying from heart disease. But the effect on other causes of death or on total mortality has been unclear. With this new study, the researchers sought to paint a clearer picture by examining biomarkers in the blood of adults not taking fish oil supplements, in order to provide the best assessments of the potential effects of dietary consumption of fish on multiple causes of death.

The researchers examined 16 years of data from about 2,700 U.S. adults aged 65 or older who participated in the Cardiovascular Health Study (CHS), a long-term study supported by the National Heart, Lung, and Blood Institute. Participants c
'/>"/>

Contact: Marge Dwyer
mhdwyer@hsph.harvard.edu
617-432-8416
Harvard School of Public Health
Source:Eurekalert

Page: 1 2

Related biology news :

1. Unhealthy eating can make a bad mood worse
2. Inspired by deep sea sponges: Creating flexible minerals
3. Gene discovery reveals importance of eating your greens
4. Eating junk food while pregnant may make your child a junk food addict
5. Sodium transporter appears likely target for treating salt-sensitive hypertension
6. Recreating natural complex gene regulation
7. Eating bright-colored fruits and vegetables may prevent or delay ALS
8. Scientists trick iron-eating bacteria into breathing electrons instead
9. Cheating -- and getting away with it
10. R U eating healthy 2day?
11. Treating stable flies in pastures
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/15/2014)... Lithuania , Oct. 15, 2014   ... technologies, today announced the availability of the ... VeriLook Surveillance 3.0 provides real-time biometric face identification ... high-resolution digital surveillance cameras. The new version not ... and differentiates people from objects while they are ...
(Date:10/14/2014)... Research shows SIRT6—a protein known to inhibit the ... of skin cancers by turning on an enzyme that ... , Previously considered protective, SIRT6 is part of a ... genomic stability and prevent some of the genetic flaws ... can lead to cancer. This study, in the journal,s ...
(Date:10/14/2014)... N.Y. – Scientists have sequenced the house fly genome ... one might expect from an insect that thrives in ... published Oct. 14 in the journal Genome Biology ... biology and of how flies quickly adapt to resist ... Adult house flies (Musca domestica) carry and transmit more ...
Breaking Biology News(10 mins):VeriLook Surveillance 3.0 SDK Identifies Faces and Moving Objects, Differentiates Pedestrians from Other Moving Objects in Video Surveillance Systems 2VeriLook Surveillance 3.0 SDK Identifies Faces and Moving Objects, Differentiates Pedestrians from Other Moving Objects in Video Surveillance Systems 3Two-faced gene: SIRT6 prevents some cancers but promotes sun-induced skin cancer 2House fly genome reveals expanded immune system 2
... the brain, cells called neurons go through a cycle ... Fernando Nottebohm, Ph.D., shows that these replaceable neurons share ... people with diseases such as Alzheimer's and Parkinson's: both ... , "It would be ironic if the shortfall in ...
... into the brain, researchers have treated a naturally occurring ... disease affecting the central nervous system to be successfully ... If this approach can be successfully applied to humans, ... entire class of diseases called lysosomal storage disorders which ...
... marine sponge is inspiring cutting-edge research in the design ... Barbara. , A report about these exciting new results ... story of the current issue of the scientific journal, ... Morse, professor of molecular, cellular and developmental biology at ...
Cached Biology News:One gene links newborn neurons with those that die in diseases such as Alzheimer's 2One gene links newborn neurons with those that die in diseases such as Alzheimer's 3One gene links newborn neurons with those that die in diseases such as Alzheimer's 4Genetic therapy reverses nervous system damage in animal model of inherited human disease 2Genetic therapy reverses nervous system damage in animal model of inherited human disease 3Marine sponge yields nanoscale secrets 2Marine sponge yields nanoscale secrets 3
(Date:10/20/2014)... Oct. 20, 2014 /PRNewswire/ - BIOREM Inc. (TSXV: BRM) ("Biorem" or ... brings Q3 orders to $5.8 million and provides a good start ... North America and one in the ... new projects at record levels," said Peter Bruijns , President ... the end of Q3 than they have been for any complete ...
(Date:10/20/2014)... OncLive® is pleased to ... Thomas Jefferson University has joined its Strategic Alliance ... Partnership program, the Sidney Kimmel Cancer Center at ... of the Center’s cutting-edge research programs, comprehensive approach ... other health care professionals from the Sidney Kimmel ...
(Date:10/19/2014)... OCTOBER 20-22, 2014: The 9th Annual ... take place at the Congress Center Basel, ... now available at http://www.abim.ch . ... from all over the globe will exchange ... products and developments on the world market. ...
(Date:10/19/2014)... October 19, 2014 The Asia-Pacific Speech ... market in Asia-Pacific with analysis and forecast of revenue. ... in 2014 to $208 million by 2019, at a ... to 2019. , Browse through the TOC of the ... of the in-depth analysis provided. It also provides a ...
Breaking Biology Technology:Sidney Kimmel Cancer Center at Thomas Jefferson University Partners With OncLive 2Sidney Kimmel Cancer Center at Thomas Jefferson University Partners With OncLive 3The Asia-Pacific Speech Analytics market is estimated to reach $208 million by 2019 - New Report by MicroMarket Monitor 2The Asia-Pacific Speech Analytics market is estimated to reach $208 million by 2019 - New Report by MicroMarket Monitor 3The Asia-Pacific Speech Analytics market is estimated to reach $208 million by 2019 - New Report by MicroMarket Monitor 4
... One of the more hopeful promises of stem cells is ... that is not being met by organ donation. But experts expressed ... lead to backlash: among patients if cures do not materialize, and ... transplants are just one way that stem cells could be used ...
... like a man on the hot seat, at least not ... manage the State of Wisconsin's information technology consolidation gave a ... of a state audit, during a "Consolidation for Optimization" program ... Despite criticism of the results, Miszewski said the challenges facing ...
... the core of such major product suites as Microsoft's .NET, ... However, the very openness of SOA can disrupt the internal ... Oxley Act (SOX), the 2002 federal law that was enacted ... , ,A typical internal control over financial reporting for ...
Cached Biology Technology:Stem cells raise hopes, but is there money in them? 2Stem cells raise hopes, but is there money in them? 3Miszewski touts benefits of IT integration 2Miszewski touts benefits of IT integration 3Managing SOX in the age of SOA 2Managing SOX in the age of SOA 3Managing SOX in the age of SOA 4
Mouse monoclonal [CIG 3A11/5] to Cig2 (rating: *****) ( Abpromise for all tested applications)....
Rabbit polyclonal to CAMK 1D beta ( Abpromise for all tested applications). entrezGeneID: 57118 SwissProtID: Q5SQQ7...
Goat polyclonal to HNF4 ( Abpromise for all tested applications). Antigen: Synthetic peptide: RLSKTLVDMDMADY (Human) N terminal. Entrez GeneID: 3172 Swiss Protein ID: P41235...
IkappaB-alpha (112B2) Mouse mAb...
Biology Products: