PubMed POIs for "Omega-3" focus on essential fatty acids—EPA, DHA, and ALA—and their wide-ranging health benefits.
Major research areas include cardiovascular health (reducing triglycerides, blood pressure, and inflammation), brain function and cognitive health (supporting memory, mood, and reducing risk of neurodegenerative diseases), and anti-inflammatory effects in conditions like arthritis.
Studies also explore Omega-3’s role in eye health (retinal function), maternal and infant development (pregnancy and breastfeeding), and mental health (depression and anxiety).
Research investigates bioavailability from different sources such as fish oil, krill oil, and plant-based ALA. Emerging topics include Omega-3’s impact on immune response and potential benefits in metabolic syndrome and cancer prevention.
Common PubMed search terms include “Omega-3 supplementation,” “EPA DHA cardiovascular,” and “Omega-3 cognitive function,” representing key themes in current scientific literature.