How much ellagic acid is in a pomegranate?
Abstract. A recent profusion of pomegranate nutraceutical products, “standardized to 40% ellagic acid,” has appeared in the marketplace.
What is Punicalagin good for?
Of the polyphenols found in pomegranate, punicalagin (PU), the most abundant ellagitannin with the highest molecular weight, has been shown to have antioxidant and anti-inflammatory bioactivities25,26. However, the contributions of PU in pomegranate associated cardiac benefits remain largely unknown.
Is ellagic acid anti-inflammatory?
Ellagic acid, a compound present in several fruits and medicinal plants, has shown anti-inflammatory activity in several experimental disease models.
Is ellagic acid a Punicalagin?
Punicalagins, hydrolysable tannins, anthocyanins, and ellagic acid are the main compounds responsible for the antioxidant capacity of pomegranate juice.
Is ellagic acid healthy?
Ellagic acid may bind to chemicals that cause cancer. It may also prevent the growth of cancer cells and improve the safety and efficacy of some cancer drugs. However, ellagic acid is poorly absorbed and is also eliminated quickly from the body. These characteristics may limit its usefulness as a medicine.
Do blueberries contain ellagic acid?
Blueberries are a source of the antioxidant ellagic acid, which may block metabolic pathways that can lead to cancer. 2. Blueberry skins contain resveratrol, which research associates with anti-cancer, anti-inflammatory and blood sugar-lowering properties.
What’s in a pomegranate?
The interior of a pomegranate consists of a white, pulpy mesocarp surrounding small seeds. The seeds, also known as arils, are about the size of corn kernels and contain bright red juice. They are the only edible part of the fruit, with each pomegranate containing hundreds of seeds.
What are the benefits of ellagic acid?
Ellagic acid is a naturally occurring substance. The best sources of ellagic acid in the diet are strawberries, raspberries, blackberries, and walnuts. Medicinally, ellagic acid is used to prevent cancer and treat viral and bacterial infections.
Which food contains ellagic acid?
Ellagic acid is a naturally occurring substance. The best sources of ellagic acid in the diet are strawberries, raspberries, blackberries, cherries, and walnuts.
What fruit has the most ellagic acid?
Raspberries
Raspberries have the most ellagic acid compared to other foods. You can also buy ellagic acid as a dietary supplement, a dissolvable powder, and a topical solution….Common foods high in ellagic acid are:
- strawberries.
- grapes.
- blackberries.
- raspberries.
- cranberries.
- pomegranate.
- guava.
- pecans.
Are punicalagin and ellagic acid antimutagenic?
Chemical structures of punicalagin and ellagic acid. PC and EA also exhibit anticancer properties in vitro and in vivo [ 17, 24 ]. However, studies on antimutagenic potential on these compounds are scanty.
What is the role of ellagic acid in human health?
Punicalagin and ellagic acid (Figure 1) emerged out to be the most elaborated groups of compounds, known for their potential role in various biological activities. Like other polyphenols, PC, EA, and their derived metabolites possess a wide range of biological activities, which suggested that they could have beneficial effects on human health.
What are punicalagins and how do they work?
Punicalagins are really big molecules found in pomegranate juice that are somehow absorbed; they are potent anti-oxidants, and alongside punicic acid confer many of the benefits associated with pomegranates, of which many studies conducted with are here. Our evidence-based analysis on punicalagins features 47 unique references to scientific papers.
Is Punica granatum antimutagenic and antiproliferative?
We have demonstrated antioxidant and antigenotoxic properties of Punica granatum and showed that PC and ellagic acid (EA) are its major constituents. In this study, we demonstrate the antimutagenic potential, inhibition of BP-induced DNA damage, and antiproliferative activity of PC and EA.