What foods can you eat with piceatannol in them?

What foods can you eat with piceatannol in them?

Common dietary foods that contain piceatannol include: Vaccinium berries including corymbosum (Highbush Blueberry; 186-422ng/g dry weight) and stamineum (Deerberry; 138-195ng/g dry weight) [1] but at quantities lesser than resveratrol [1]

Is the piceatannol supplement similar to resveratrol?

Enter your email and we’ll keep you on top of the latest nutrition research, supplement myths, and more. Piceatannol is a stilbene similar to resveratrol that is found in limited levels in some of the same foods.

Are there any health benefits to taking piceatannol?

Although no studies assessing orally ingested piceatannol exist, it appears to reduce ADMA and may preserve blood flow in periods of high oxidative stress in the blood (e.g. hypertension and diabetes). Resveratrol can also do this, but piceatannol appears to be more effective.

What is the name of the glycoside in piceatannol?

Piceatannol is one of the major dietary stillbenes, a class of naturally occurring organic compounds with purported health benefits that includes pterostilbene and resveratrol [1]. Piceatannol is sometimes referred to as astringin, although this technically refers to the glycoside of piceatannol ( piceatannol-3′-O-β-d-glucopyranoside ). [2]

https://www.youtube.com/watch?v=EBnS7i37fQU

How is the structure of piceatannol similar to resveratrol?

The structure of piceatannol is highly similar to resveratrol, as piceatannol (3,5,4′,3′-tetrahydroxystilbene) has a single hydroxyl group at the 3′-carbon differing from resveratrol (3,5,4′-trihydroxystilbene). The glycoside of piceatannol is astringin, or piceatannol-3′-O-β-d-glucopyranoside.

How does piceatannol work in human epithelial cells?

Piceatannol exhibited the ability to upregulate the expression of HO-1 and its mRNA transcription in human epithelial cells. It was also able to activate nuclear translocation of Nrf2 and its expression and enhance the pertinent transcriptional activities in the MCF10A cells [50]. It induces apoptosis via activation of caspase-3.