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Nutrition, Vitamins & Supplements for Seniors
Pomegranate Juice Could Benefit Diabetics and Slow
Bad Cholesterol
Another research report touting the
health benefits of the drink
August 24, 2006 Pomegranate juice can reduce the
risk for atherosclerosis, and thus the risk of death for diabetics,
since the condition leads to arterial wall thickening and hardening, and
accounts for 80 percent of deaths for diabetic patients. It also reduces
the uptake of bad cholesterol, according to studies at Technion-Isreal
Institute of Technology.
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Whats all this hype about
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It has become a popular ingredient for mixed drinks, ice cream and even
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Nutrition, Vitamins & Supplements |
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According to results published in the August 2006
issue of Atherosclerosis, subjects reduced their risk of atherosclerosis
by drinking 180 ml (6 oz.) of pomegranate juice per day for three
months.
The researchers also found that drinking
pomegranate juice reduced the uptake of oxidized LDL (bad cholesterol)
by large, versatile immune cells known as macrophages. Oxidized LDL
uptake by macrophages is a main contributing factor to the development
of atherosclerosis.
One surprising finding, said lead researcher
Professor Michael Aviram of the Technion Faculty of Medicine, was that
the sugars contained in pomegranate juice although similar in content
to those found in other fruit juices did not worsen diabetes disease
parameters (including blood sugar levels) in the patients, but in fact
reduced the risk for atherosclerosis.
In most juices, sugars are present in free and
harmful forms, explained Aviram. In pomegranate juice, however, the
sugars are attached to unique antioxidants, which actually make these
sugars protective against atherosclerosis.
The findings of this small (20 subjects) study are
part of Avirams ongoing research into the effects of pomegranates on
cholesterol oxidation and cardiovascular diseases. In his previous
widely published studies, Aviram was the first to prove that consuming
red wine reduces cholesterol oxidation and arteriosclerosis, which leads
to heart disease, a major cause of morbidity and mortality in the
Western world. His later studies confirmed the antioxidant and
anti-atherosclerotic benefits of licorice, olive oil, onions and
pomegranates.
According to the American Diabetes Association,
20.8 million people in the United States have diabetes. Both type I and
type II diabetes are powerful and independent risk factors for coronary
heart disease, stroke and peripheral arterial disease.
The Technion-Israel Institute of Technology reports
it is Israel's leading science and technology university. Home to the
countrys only winners of the Nobel Prize in science, it commands a
worldwide reputation for its pioneering work in nanotechnology, computer
science, biotechnology, water-resource management, materials
engineering, aerospace and medicine. The majority of the founders and
managers of Israel's high-tech companies are alumni. Based in New York
City, the American Technion Society is the leading American organization
supporting higher education in Israel, with 17 offices around the
country.
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