Aihetunniste

polyphenols

3artikkelia

11.10.20265 min

The Polyphenol Delivery Paradox: Fiber Traps, Lipid Micelles, and Microbiome Unlocking

High polyphenol counts in spices do not guarantee immediate absorption. Discover how lipid carriers and gut bacterial fermentation determine plant compound bioavailability.

Gut Microbiome intestinal barrier

24.8.20264 min

The Polyphenol Chemistry of Extra Virgin Olive Oil

Unrefined extra virgin olive oil delivers key polyphenols like oleocanthal and hydroxytyrosol that combat vascular inflammation and oxidative stress.

extra virgin olive oil hydroxytyrosol

8.8.20264 min

Proanthocyanidins and the Brain: How Gut Microbes Unlock Polyphenol Neuroprotection

Proanthocyanidins protect neural tissue not through direct absorption, but via gut microbial conversion and key intracellular antioxidant pathways.

gut-brain-axis neuroprotection