Docosahexaenoic Acid News and Research

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Docosahexaenoic acid or DHA is an omega-3 essential fatty acid. DHA is the most abundant essential fatty acid (polyunsaturated fatty acids, PUFAs) in the brain and retina.

Fish oils have little or no effect on risk of Type 2 diabetes

Omega-3 fats have little or no effect on risk of Type 2 diabetes according to new research from the University of East Anglia.

22 Aug 2019

Role of choline and docosahexaenoic acid in maternal and infant nutrition

Pharmavite LLC, the makers of Nature Made vitamins, minerals and supplements, announced the publication of a review paper in the May issue of the journal Nutrients, highlighting current research into the roles of choline and docosahexaenoic acid in maternal and infant nutrition.

26 Jun 2019

Clinical study shows tolerability and safety of investigational drug in boys with DMD

Patients with Duchenne muscular dystrophy have few treatment options. Medications currently available or in development either target only a subset of DMD patients with a particular genetic mutation or cause significant side effects.

23 Feb 2019

Phase 1 data reinforce safety profile of new drug for treating Duchenne muscular dystrophy

Patients with Duchenne muscular dystrophy (DMD) have few treatment options. Medications currently available or in development either target only a subset of DMD patients with a particular genetic mutation or cause significant side effects.

21 Feb 2019

Increasing omega-3 fatty acid intake during pregnancy reduces risk of premature birth, review finds

A new Cochrane Review published today has found that increasing the intake of omega-3 long-chain polyunsaturated fatty acids during pregnancy reduces the risk of premature births.

15 Nov 2018

Vanteres announces new evidence demonstrating role of LPC-DHA in fetal brain development

Vanteres, an innovative biotech company leveraging its biomedical research expertise to develop actively transported lysophospholipids, announces new evidence that demonstrates the critical role of LPC-DHA in normal fetal and infant brain development.

24 Sep 2018

Research shows link between high blood levels of omega-3s and better brain function in children

New research published in the July edition of the Journal of Nutritional Biochemistry, has established a strong correlation between blood levels of omega-3s, especially docosahexaenoic acid (DHA), and better brain function in children two to six years old.

14 Aug 2018

Low concentrations of omega-3 fatty acids may be a strong risk factor for preterm birth

Pregnant women who had low plasma levels of long chain n-3 fatty acids in their first and second trimesters were at a significantly higher risk of early preterm birth when compared with women who had higher levels of these fatty acids, according to new research from Harvard T.H. Chan School of Public Health in collaboration with Statens Serum Institut in Copenhagen.

3 Aug 2018

Reduced plasmalogen level may increase risk of Alzheimer's disease, shows study

Reduced levels of plasmalogens-;a class of lipids created in the liver that are integral to cell membranes in the brain-;are associated with an increased risk of Alzheimer's Disease, according to new research presented this week at the Alzheimer's Association International Conference 2018 by Mitchel A. Kling, MD, an associate professor of Psychiatry in the Perelman School of Medicine at the University of Pennsylvania and the Veterans Affairs Medical Center.

25 Jul 2018

Review: Omega 3 supplements do not reduce risk of heart disease, stroke or death

New evidence published today shows there is little or no effect of omega 3 supplements on our risk of experiencing heart disease, stroke or death.

18 Jul 2018

Maternal intake of DHA supplement linked to higher fat-free body mass in children

University of Kansas researchers have reported that pregnant women who consumed a supplement of DHA (docosahexaenoic acid), a nutrient added to U.S. infant formulas since 2002, tend to have children with higher fat-free body mass at 5 years old.

21 Mar 2018

Marine-based omega-3s more effective at cancer prevention than flaxseed

Omega-3s from fish pack a stronger punch than flaxseed and other oils when it comes to cancer prevention, according to a first-ever University of Guelph study.

27 Jan 2018

Fish oil component provides long-term preconditioning protection for vision cells

A team of LSU Health New Orleans scientists discovered that a component of fish oil not only protects cells critical to vision from potentially lethal initial insults, but also from those that occur in the future.

1 Dec 2017

Consumption of EPA and DHA omega-3s reduces cardiac death risk, study shows

Results from a new study published in the Journal of Clinical Lipidology showed that in 14 randomized, controlled trials of 71,899 people, consumption of EPA and DHA omega-3s reduced the risk of cardiac death by a statistically-significant average of 8 percent.

24 Aug 2017

Diet determines seizure latency: Estrogen production in the brain linked to omega-3 fatty acid intake

Scientists are increasingly appreciating estrogen's role in brain health. Now for the first time, production of estrogen in the brain has been directly linked to the presence of docosahexaenoic acid (DHA).

17 Aug 2017

Research shows how dietary essential fatty acids can help treat Alzheimer’s, other diseases

Understanding how dietary essential fatty acids work may lead to effective treatments for diseases and conditions such as stroke, Alzheimer's disease, age-related macular degeneration, Parkinson's disease and other retinal and neurodegenerative diseases.

18 Jul 2017

Scientists receive $2.3 million NIH grant to uncover how omega-3 fatty acid stops lupus trigger

Michigan State University scientists have received a $2.3 million, five-year National Institutes of Health grant to help uncover why an omega-3 fatty acid, known as DHA, is so effective in stopping a known trigger of lupus.

2 Jun 2017

Study opens door to possibility that nutritional intervention could prevent Alzheimer's disease

The incidence of Alzheimer's disease (AD) is expected to triple in the coming decades and no cure has been found. Recently, interest in dietary approaches for prevention of cognitive decline has increased.

22 May 2017

Researchers show how fish oil component helps in survival of injured retina, brain cells

A team of researchers led by Nicolas Bazan, MD, PhD, Boyd Professor and Director of the Neuroscience Center of Excellence at LSU Health New Orleans School of Medicine, has shown for the first time that NDP1, a signaling molecule made from DHA, can trigger the production of a protective protein against toxic free radicals and injury in the brain and retina.

21 Apr 2017

Study highlights need for weight-appropriate dosing of healthy fat supplements

Body weight plays a significant role in how much benefit children may get from consuming "good" fats, new research suggests.

5 Apr 2017