Fatty Acids News and Research

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Activation of fatty acid receptor causes masculinization of Japanese rice fish

A research collaboration based at Kumamoto University (Japan) has found that activation of PPARα, a fatty acid receptor that detects fatty acids in cells and regulates physiological functions, causes masculinization of Japanese rice fish (medaka).

5 Sep 2020

New discovery could help protect the liver from fructose-induced diseases

A team of international researchers including Monash University academics has discovered that, contrary to previous belief, fructose causes liver toxicity by changing the barrier function of the intestine.

27 Aug 2020

Study may lead to new targeted therapies that inhibit the spread of cancer

For decades, physicians have known that many kinds of cancer cells often spread first to lymph nodes before traveling to distant organs through the bloodstream.

20 Aug 2020

Increased fructose intake during pregnancy can affect metabolism of offspring

An increased level of fructose intake during pregnancy can cause significant changes in maternal metabolic function and milk composition and alter the metabolism of their offspring, researchers from the University of Otago, Wellington, have found.

18 Aug 2020

SARS-CoV-2 spike pocket is a putative target for antiviral design

In a methodologically rigorous study, researchers from the University of Oxford have recently shown how the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) spike glycoprotein harbors a lipid-binding pocket which modulates the stability of the prefusion trimer and provides conformational shielding from antibodies. Their findings are currently freely available on the bioRxiv* preprint server.

16 Aug 2020

Food-based approach reduces LDL cholesterol levels, offers healthcare cost savings

A new study is the first to show a food-based approach using clinically-proven diet interventions to lower cholesterol levels, such as Step One Foods®, provides significant healthcare cost savings.

13 Aug 2020

Dietary interventions to optimize healing of injury-induced inflammation

Injuries induce the initiation of inflammation to control the damage. However, the resolution of the injury-induced inflammation leading to healing is not well characterized.

10 Aug 2020

Research unlocks key mechanism in the communication between brain cells during stroke

Research led by Nicolas Bazan, MD, PhD, Boyd Professor and Director of the Neuroscience Center of Excellence at LSU Health New Orleans School of Medicine, and Ludmila Belayev, MD, LSU Health New Orleans Professor of Neuroscience, Neurology and Neurosurgery, has unlocked a key fundamental mechanism in the communication between brain cells when confronted with stroke.

6 Aug 2020

Study shows how microbes influence the quality of sausage and other fermented foods

Microbes in "starter cultures" impart a distinctive tang and longer shelf life to food like sourdough bread, yogurt and kimchi through the process of fermentation.

6 Aug 2020

High ACE2 Expression on pancreatic islet cells during inflammation could explain new-onset diabetes in COVID-19

A new study suggests that the SARS-CoV-2 infection may be linked to the onset of diabetes, via the infection of pancreatic islet beta cells, which produce insulin.

27 Jul 2020

Pizza study finds the body's metabolism to be good at coping with over-indulgence

A new study, which involved participants eating pizza well after feeling 'full' in order to test what immediate effects this had on the body, finds that our metabolism is surprisingly good at coping with over-indulgence.

24 Jul 2020

Higher doses of omega-3 supplements may be needed for averting cognitive decline

For years, a scientific puzzle has bedeviled researchers aiming to fight Alzheimer's disease, a common and incurable form of dementia.

19 Jul 2020

Fatty acid can kill human cancer cells, study shows

Researchers have demonstrated that a fatty acid called dihomogamma-linolenic acid, or DGLA, can kill human cancer cells.

11 Jul 2020

Microalgae can offer a more environmentally friendly source of essential nutrients than fish

Microalgae could provide an alternative source of healthy omega-3 fatty acids for humans while also being more environmentally friendly to produce than popular fish species.

7 Jul 2020

Study: Oats and rye brans reduce weight gain, hepatic inflammation

In a newly published experimental study, the consumption of dietary fibre from oat and rye brans supported the growth of beneficial gut microbiota, which in turn ameliorated cholesterol metabolism, enhanced gut barrier function and reduced hepatic inflammation.

2 Jul 2020

Blood cell damage in COVID-19 may compromise oxygen transport

Researchers in the U.S. have shown that severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) may alter key protein structures on red blood cells and compromise the transport and delivery of oxygen in patients with coronavirus disease 2019 (COVID-19).

1 Jul 2020

New steroid compounds from deep-water starfish show anticancer activity

Russian scientists from Far Eastern Federal University, G. B. Elyakov Pacific Institute of Bioorganic Chemistry, and A.V. Zhirmunsky National Scientific Center for Marine Biology have discovered four new steroid substances which target cells of human breast cancer, and colorectal carcinoma.

26 Jun 2020

Study shows why ApoE4 increases risk of Alzheimer's disease

Apolipoprotein E (ApoE) is kind of like a delivery service for the human brain. It supplies neurons with important nutrients, including with polyunsaturated fatty acids - which are building blocks of the membranes surrounding the neurons.

26 Jun 2020

Groundbreaking experiment marks first successful delivery of mitochondria to liver cells

University of Connecticut researcher Dr. George Wu recently published a paper in the Journal of Gastroenterology and Hepatology outlining his successful experiment delivering mitochondria to liver cells.

25 Jun 2020

Common food additive alters gut microbiota in mice

A common food additive, recently banned in France but allowed in the U.S. and many other countries, was found to significantly alter gut microbiota in mice, causing inflammation in the colon and changes in protein expression in the liver, according to research led by a University of Massachusetts Amherst food scientist.