Eicosapentaenoic acid-enriched nutritional supplement

{
  "id": "MLC-T-ONC-013290",
  "term": "Eicosapentaenoic acid-enriched nutritional supplement",
  "field": "Oncology and biomedicine",
  "definition": "A nutritional supplement enriched with eicosapentaenoic acid (EPA), which is an essential, polyunsaturated, 20-carbon omega-3 fatty acid found in fish oil, with potential anti-inflammatory and anti-cachectic activities. Upon oral intake of the EPA-enriched nutritional supplement, EPA is incorporated in cell membrane phospholipids and replaces arachidonic acid. This affects the production of pro-inflammatory mediators, such as tumor necrosis factor-alpha (TNF-a), interleukin-1 (IL-1) and IL-6, through the inhibition of nuclear factor kappa B (NF-kB) activity. This inhibits inflammation and may abrogate the cachexia-mediated decrease of lean body mass (LBM), which may lead to increased body weight. Pro-inflammatory mediators, such as TNF-a, interferon-gamma, and certain interleukins, such as IL-6 and IL-1b, play a key role in cachexia.",
  "synonyms": [
    "EPA-enriched nutritional supplement"
  ],
  "references": [
    "National Cancer Institute Thesaurus"
  ],
  "url": "https://mlchart.com/terminology/oncology/eicosapentaenoic-acid-enriched-nutritional-supplement/"
}