Is pomegranate good for the prostate?
For example, in some studies of men with recurrent prostate cancer and rising prostate-specific antigen (PSA) levels, researchers found that drinking pomegranate juice or taking pomegranate juice extract significantly slowed the rate at which PSA was rising ( PSA doubling time).
Does pomegranate have ellagic acid?
Pomegranates are an excellent source of ellagic acid (EA), ellagitannins (ETs), anthocyanins and other phytochemicals. The health benefits of pomegranate (Pom) have been mainly related to its EA and ET content.
What does ellagic acid do for the body?
Ellagic acid acts as an antioxidant and can decrease levels of inflammation to protect against disease. It may also help lighten your skin by blocking the activity of an enzyme involved in melanin production.
How much ellagic acid is in pomegranate juice?
Pomegranate juice had the highest concentration of ellagic acid, 103 mg/L, while the other juices ranged from 1 mg/L to 2 mg/L. The 3:1 pomegranate-cranberry mixture had the highest EA concentration of 97 mg/L of all juice combinations. Polyphenols are a broad family of natural compounds widely found in plant foods.
What 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.
Is ellagic acid a tannin?
Ellagic acid (EA) (Figure 1), belongs to the class of polyphenol extractives (tannins) widely spread among dicotyledons .
Do blueberries contain ellagic acid?
The berries investigated have different ellagic content – raspberries (1500 ppm ellagic acid), strawberries (500 ppm ellagic acid) and blueberries (<100 ppm ellagic acid)[17, 31].
What foods are high in ellagic acid?
Is ellagic acid a polyphenol?
Ellagic acid (EA), a natural polyphenolic compound found in fruits and nuts, possess several biological properties.
How can I lower my PSA naturally?
Tips for Naturally Lowering PSA Levels
- Eat more tomatoes. Tomatoes have an ingredient called lycopene that’s known to have health benefits.
- Choose healthy protein sources.
- Take vitamin D.
- Drink green tea.
- Reduce stress.
Can pomegranate juice reduce prostate PSA levels?
There have been several studies over the past decade that have shown the ability of pomegranate to reduce prostate PSA rise. In one, UCLA researchers tested patients after receiving prostate cancer surgery or radiation treatment. The patients were given 8 ounces of a 570 milligram-gallic acid polyphenol pomegranate juice.
Can pomegranate juice help fight cancer?
They also found that pomegranate juice alters the cytoskeleton of cancer cells. Pomegranate juice does this by altering the genes of the cancer cells. Pomegranate alters molecules known as E-cadherin and ICAM-1 (intercellular adhesion molecule 1) within tumor cells.
What are the health benefits of pomegranate?
Meanwhile, a 2011 study from the USDA’s Agricultural Research Service found that pomegranate contains a number of phytonutrients that provide for its antioxidant and anti-inflammatory effects. The USDA researchers found that pomegranate contains polyphenols such as punicalagins, punicalins, gallagic acid, and ellagic acid.
Do pomegranate blends contain polyphenols?
Researchers from Germany’s University of Freiburg investigated the pomegrante used in the above research and found, using high-performance liquid chromatography, that the pomegranate blends contained low levels of polyphenols such as ellagic acid and anthocyanins. They also commented that the dosages given in the studies were low: