Docosahexaenoic Acid News and Research

RSS

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.

Could microalgae be the secret weapon to ending global hunger and saving the planet?

Researchers highlight the potential of commercially farmed microalgae to combat global undernutrition by providing essential nutrients and reducing environmental impacts.

26 Sep 2024

Just one egg daily reduces nutrient gaps among U.S. adolescents, study shows

Over 60% of U.S. adolescents are at risk of nutrient inadequacy, but adding just one egg per day can improve their intake of key nutrients, especially for food-insecure teens.

23 Sep 2024

High linoleic acid intake during pregnancy may harm fetal growth and raise obesity risk

High maternal linoleic acid intake during pregnancy may impact fetal development and increase the risk of obesity and inflammation in offspring. However, more research is needed to fully understand these effects in humans.

10 Sep 2024

Omega-3 fatty acids show potential in protecting brain health in older adults

Researchers assess the role of ω-3 polyunsaturated fatty acids (PUFAs) in reducing white matter lesion accumulation and neuronal integrity degeneration.

6 Aug 2024

Valproic acid shows promise in reducing COVID-19 severity and hospitalization

Researchers found that valproic acid (VPA), especially when combined with DHA, significantly reduces SARS-CoV-2 infection rates and severity, potentially activating antiviral mechanisms. Epidemiologic data support VPA's role in reducing COVID-19 severity and hospitalization rates.

6 Aug 2024

Omega-3 fatty acids found to significantly reduce acne in new study

Recent research highlights that omega-3 fatty acids significantly reduce acne severity. Supplementation and a Mediterranean diet improved skin condition in most study participants.

16 Jul 2024

Study reveals potential chemical risks in healthy diets for pregnant women

A study in Nature Food reveals that adherence to healthy dietary patterns during pregnancy may increase exposure to harmful environmental contaminants, affecting fetal health. The research highlights the need to balance dietary guidelines with potential chemical exposure risks.

3 Jul 2024

Global Omega-3 Index map update reveals persistent data gaps and low levels

A study in Progress in Lipid Research updated the global Omega-3 Index map, revealing improvements in some regions but highlighting significant data gaps and low levels in many countries, stressing the need for global intervention.

16 Jun 2024

New omega-3 therapy shows promise in treating newborn brain injuries

A novel therapeutic approach for neonatal hypoxic-ischemic (HI) brain injury.

11 Jun 2024

Omega-3 supplements show promise in battling osteoarthritis

A recent study in Nutrients reviewed the efficacy of omega-3 polyunsaturated fatty acids (PUFAs) in slowing the progression of osteoarthritis (OA) by reducing inflammation and supporting joint health.

2 Jun 2024

Does prenatal DHA supplementation increase infant fat mass?

Prenatal DHA supplementation increases infant total and central fat mass at 24 months, independent of gestational weight gain and offspring sex. Further research is needed to determine long-term effects.

22 May 2024

Diets rich in protein and anti-inflammatory foods may guard against cognitive decline

Researchers evaluate the effects of a protein-enriched and anti-inflammatory diets on cognitive impairment in older adults in China.

30 Apr 2024

Study highlights nutrition therapy's potential to manage gestational diabetes effectively

Study investigates the effects of medical nutrition therapy on gestational diabetes mellitus, emphasizing the beneficial roles of specific dietary patterns and nutrient supplements in managing this condition effectively.

23 Apr 2024

Environmental stressors linked to fetal brain development challenges

Review article in the journal Antioxidants explores the impact of environmental factors on fetal and neonatal brain development, emphasizing the role of inflammation and oxidative stress from maternal stressors.

15 Apr 2024

Are we eating what's really good for us? New insights into macronutrients and chronic disease

Review explores the impact of macronutrients like carbohydrates, proteins, and fats on health, emphasizing the need for precision in dietary guidance to manage and prevent chronic diseases effectively.

11 Apr 2024

From gut to mind: Exploring prebiotics and probiotics as dual fighters against depression and obesity

The interactions between depression and nutrition, coupled with exercise.

4 Apr 2024

Eating fish during pregnancy doesn't shape kids' heart health, study finds

A comprehensive study published in Nutrients finds that maternal fish consumption during pregnancy does not affect the cardiovascular health of their children at age 11, challenging assumptions about diet's long-term impact on heart health.

28 Mar 2024

Pregnant women's fish and omega-3 supplement intake falls short, study finds

Study reveals that despite the benefits, only a quarter of pregnant women regularly consume fish, and just 16% take omega-3 supplements, with usage influenced by demographic and health factors.

6 Mar 2024

How can food influence the severity of menopausal hot flashes?

Mechanisms and nutrients related to menopause hot flashes.

28 Feb 2024

Vitamin D3 and phytochemicals team up for immune boost and aging defense, study finds

Review highlights the synergistic effects of vitamin D3 and phytochemicals in promoting immune balance, reducing inflammation, supporting gut health, and combating aging, emphasizing the importance of these nutrients for longevity and vitality.

21 Feb 2024