fish oil tagged posts

Dietary PUFA regulation of contralateral mammary gland metastasis.

Omega-3 fatty acids, such as those typically contained in fish oil, may suppress the growth and spread of breast cancer cells in mice. This is according to a new study in the journal Clinical & Experimental Metastasis, which is published under the Springer imprint. According to lead author, Saraswoti Khadge of the University of Nebraska Medical Centre in the US, fatty acids stopped further delayed tumors from forming, and blocked the cancerous cells from spreading to other organs in mice. The researchers speculate that this might be because of the way in which omega-3 fatty acids support the body’s immune and anti-inflammatory systems.

Two groups of adult female mice were fed a liquid diet for which the calorie count and pe...

The latest research from Hiroshima University connecting DHA synthesis to estrogen production, and consequentially brain health, backs up further the old adage that a daily intake of fish oil is good for you. Credit: Yasuhiro Ishihara

Estrogen production in the brain has been directly linked to the presence of docosahexaenoic acid (DHA). DHA is found in abundance in fish oils and is also synthesized from alpha-linolenic acid (ALA), an omega-3 fatty acid found in some vegetable-based oils. The latest research from Hiroshima University connecting DHA synthesis to estrogen production, and consequentially brain health, backs up further the old adage that a daily intake of fish oil is good for you.

Assistant Professor Yasuhiro Ishihara, from HU’s Laboratory of Molecular Brain Science, keenly aw...

Ludmila Belayev et al. Neuroprotectin D1 upregulates Iduna expression and provides protection in cellular uncompensated oxidative stress and in experimental ischemic stroke, Cell Death and Differentiation (2017). DOI: 10.1038/cdd.2017.55

LSU Health New Orleans School of Medicine team 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. The research in an experimental model of ischemic stroke and human retinal pigment epithelial (RPE) cells, is available in Advance Publication Online in Nature’s Cell Death and Differentiation.

Neuroprotectin D1 (NPD1) is a lipid messenger made from the omega-3 fatty acid docosahexaenoic acid (DHA) made on demand when cell...

Consuming fish oil instead of lard makes a significant difference in brain function. New research shows that brain function remains normal and manages to restrain from eating more than necessary when this type of fat is consumed. Credit: © colnihko / Fotolia

A diet high in saturated fat can make your brain struggle to control what you eat, says a new study in Frontiers in Cellular Neuroscience. If people are looking to lose weight, stay clear of saturated fat. Consuming these types of fatty food affects a part of the brain called the hypothalamus, which helps regulate hunger. The fat causes inflammation that impedes the brain to control the food intake. In other words, people struggle to control how much they eat, when to stop and what type of food to eat – symptoms seen in obesity.

The s...