Omega-3 fish oil shows promise against non-obese type 2 diabetes

May 31, 2026

Ti AI ṣe iroyin

A Brazilian study found that fish oil supplements reduced insulin resistance and inflammation in rats modeling non-obese type 2 diabetes. The research highlights a potential role for omega-3 fatty acids in cases where obesity is not a factor.

Researchers at institutions including the Butantan Institute gave Goto-Kakizaki rats fish oil three times a week for eight weeks. The dose equaled 2 grams per kilogram of body weight and contained specific amounts of EPA and DHA. Treated animals showed lower insulin resistance, improved blood sugar control, reduced inflammatory markers, and better cholesterol and triglyceride levels.

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Illustration of laboratory mice demonstrating effects of a sucrose-free diet on glucose tolerance and gut health.

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July 24, 2026 04:24

Omega-3 fish oil shows promise against non-obese type 2 diabetes

Awọn iroyin ti o ni ibatan

Mice on sucrose-free low-fat diet showed impaired glucose control and gut inflammation, researchers report

Study finds fish oil supplements provide no brain benefits

Study finds olive oil fat speeds pancreatic cancer in mice

Study finds daily beef intake does not worsen blood sugar in prediabetes

Losing healthy fat tissue can trigger diabetes

Swedish team restores blood sugar control in diabetic mice

Plant-derived compound reduced rheumatoid arthritis-like joint damage in rat study

Fasting-mimicking diet reduces gum disease inflammation

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