Navigation Links
Why fish is so good for you
Date:3/5/2013

Jena (Germany) Fish is healthy: easy to digest and with a high level of precious proteins, fish is considered an important part of a healthy diet. And with the so-called omega-3 fatty acids fish contains real 'fountains of youth'. These fatty acids like docosahexaeonic acid (DHA) occur mostly in fatty fish like herring, salmon and mackerel. They are thought to lower the blood pressure, to strengthen the immune system and to have positive effects on the development on the nervous system and the cardiovascular system.

"Clinical studies about the intake of nutritional supplements containing omega-3 fatty acids haven't provided complete clarity so far," Prof. Dr. Stefan H. Heinemann from Friedrich Schiller University Jena (Germany) says. "The molecular impact of the omega-3 fatty acids isn't fully understood yet," the biophysicist continues. But now scientists of the DFG research group FOR 1738 based at Jena University are able to bring new facts to light: in two newly published articles for the well-known science magazine 'Proceedings of the National Academy of Sciences, USA' they describe how they analyzed the impact of omega-3 fatty acids on a systemic level and they also described the underlying molecular mechanisms for the first time.

The teams around Prof. Heinemann (Jena University), Prof. Dr. Michael Bauer (Jena University Hospital) and Prof. Dr. Toshinori Hoshi (University of Pennsylvania) were able to show that the so-called 'SLO1' potassium channel is an important component in the effectiveness of omega-3 fatty acids. "These ionic channels act like very specific receptors for DHA and are opened by the binding of the omega-3 fatty acids," Biophysicist Heinemann explains. In the case of other omega-3 fatty acids like the shorter eicosapentaenoic acid (EPA) or the alpha-linolenic acid (ALA) extracted from plants the impact is much weaker.

Prof. Bauer and his colleagues examined the effects of omega-3 fatty acids on SLO
'/>"/>

Contact: Ute Schoenfelder
presse@uni-jena.de
Friedrich-Schiller-Universitaet Jena
Source:Eurekalert  

Page: 1 2

Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Why fish is so good for you
(Date:9/18/2014)... foliage season that prompts millions of Americans to undertake jaunts ... possibly last a little longer within a century, according to ... in some areas of the United States as summer temperatures ... the journal Global Ecology and Biogeography . For instance, ... the state tree of New Hampshire could change color ...
(Date:9/18/2014)... tiny strands of nucleic acid that contain instructions for ... data, our DNA is copied into RNA molecules, which ... in our cells. , Several years ago, scientists ... other known RNAs, this molecule is circular, and was ... has been known about how they are produced. Moreover, ...
(Date:9/18/2014)... 2014 -- Arizona turned its newborn screening program into a ... months, earning it the first-ever Newborn Screening Quality Award from ... presented Will Humble, M.P.H., Arizona,s Department of Health Services director, ... Humble established a policy of full transparency for the length ... samples to the lab for analysis, and set a target ...
Breaking Biology News(10 mins):Fall foliage season may be later, but longer on warmer Earth 2Fall foliage season may be later, but longer on warmer Earth 3Fall foliage season may be later, but longer on warmer Earth 4Scientists find how mysterious 'circular RNA' is formed, claim muscular dystrophy link 2March of Dimes honors Arizona with first-ever newborn screening award 2March of Dimes honors Arizona with first-ever newborn screening award 3
... long thought to have fully recovered from whaling, were once ... according to a report to be published September 10 in ... Todays population of more than 22,000 gray whales has successfully ... now the most abundant whale on the North American west ...
... consultant to UNESCO and a former Administrator of the National ... Stevens Institute of Technology, Sept. 26, titled, Global Warming and ... The talk will be delivered at Stevens Babbio Center for ... Babbio Center is located on the Stevens campus in Hoboken, ...
... of Energy,s Brookhaven National Laboratory have developed new ways ... oxide, a material used in a variety of industrial ... materials may lead to improved catalysts for hydrogen production, ... research is published in two papers now available online, ...
Cached Biology News:Gray whales a fraction of historic levels, genetic research says 2Global Warming and the Habitability of Planet Earth, Sept. 26 2Tiny tubes and rods show promise as catalysts, sunscreen 2
(Date:9/19/2014)... ROCKLAND, Massachusetts , September 19, 2014 ... with the 53rd European Society for Paediatric Endocrinology (ESPE) ... advancement of science and medical research in the field ... of Merck KGaA, Darmstadt, Germany , ... Growth Innovation (GGI) for 2014. The awards were announced ...
(Date:9/18/2014)... HealthTronics, Inc ., a ... products and services, announced that a poster related ... versus external beam radiotherapy (EBRT) is being presented ... Association (MAAUA) Annual Meeting in Baltimore, Maryland September ... Cryosurgery and External Beam Radiation as Treatments for ...
(Date:9/18/2014)... Mass. (PRWEB) September 18, 2014 A ... of an MRI scanner is currently being tested as ... and Women's Hospital in Boston with the aim of ... images, can make prostate cancer biopsies faster, more accurate, ... novel system also has the potential to deliver prostate ...
(Date:9/18/2014)... Bryan-College Station, Texas (PRWEB) September 18, 2014 ... University System Chancellor John Sharp, Texas A&M Health ... from the U.S. Department of Health and Human ... GSK today dedicated a national pandemic influenza vaccine ... will serve as an anchor for the Texas ...
Breaking Biology Technology:EMD Serono Awards Grant for Growth Innovation (GGI) for the First Time 2EMD Serono Awards Grant for Growth Innovation (GGI) for the First Time 3HealthTronics Announces Data Comparing Cryotherapy Versus Radiation for Treating Prostate Cancer Poster Presented at the American Urological Association Regional Meeting 2Worcester Polytechnic Institute Participates in Clinical Trial for MRI-Compatible Robot Designed to Improve Accuracy of Prostate Cancer Biopsies 2Worcester Polytechnic Institute Participates in Clinical Trial for MRI-Compatible Robot Designed to Improve Accuracy of Prostate Cancer Biopsies 3Worcester Polytechnic Institute Participates in Clinical Trial for MRI-Compatible Robot Designed to Improve Accuracy of Prostate Cancer Biopsies 4Worcester Polytechnic Institute Participates in Clinical Trial for MRI-Compatible Robot Designed to Improve Accuracy of Prostate Cancer Biopsies 5Worcester Polytechnic Institute Participates in Clinical Trial for MRI-Compatible Robot Designed to Improve Accuracy of Prostate Cancer Biopsies 6Texas A&M Dedicates National Pandemic Influenza Vaccine Manufacturing Facility, on Track for 2016 Start-Up Phase 2Texas A&M Dedicates National Pandemic Influenza Vaccine Manufacturing Facility, on Track for 2016 Start-Up Phase 3Texas A&M Dedicates National Pandemic Influenza Vaccine Manufacturing Facility, on Track for 2016 Start-Up Phase 4
... the Hyatt Regency Cambridge, ... Massachusetts, ... leading marketplace for expertise, and the Biotechnology Industry,Organization (BIO) announced an ... venture investment community,registered to attend the BIO National Venture Conference, with ...
... Executive Positions, WITTEN, Germany, April 8 Sangui ... its,fiscal year ended June 30, 2006, on April 3, ... with the SEC the company almost tripled its sales,of ... level. In,FY 2006, Sangui yielded sales of approximately USD ...
... DUBLIN, Calif., April 8, 2008 Microchip,Biotechnologies, Inc. ... Centre,for DNA Barcoding (CCDB), at the Biodiversity Institute ... participant to join MBI,s early,access program for the ... is the,first fully automated and integrated system for ...
Cached Biology Technology:Gerson Lehrman Group Extends Partnership With BIO to Provide Scientific Expertise for the First Annual BIO National Venture Conference 2Gerson Lehrman Group Extends Partnership With BIO to Provide Scientific Expertise for the First Annual BIO National Venture Conference 3Sangui BioTech International, Inc., Reports Sales Increase, Continued Losses 2Sangui BioTech International, Inc., Reports Sales Increase, Continued Losses 3Canadian Centre for DNA Barcoding to Participate in Microchip Biotechnologies Early Access Program for Microchip-Based DNA Sample Preparation and Cycle Sequencing 2
Recombinant Mouse TGF-beta RII/(human) Fc Chimera, CF...
Recombinant Mouse Noggin...
... Antibody Sampler Kit Kit Includes: ... 40 ul Histone Deacetylase 3 (HDAC3) Antibody, ... (HDAC4) Antibody, Catalog #2072, 40 ul Histone ... ul Histone Deacetylase 6 (HDAC6) Antibody, Catalog ...
An instrument that delivers an accurate and uniform amount of light energy to cells to photoactivate csiRNA products....
Biology Products: