An antioxidant that may help avoid damage to the liver caused by excessive drinking has been identified, which scientists say could pave the way for latest treatments to reverse steatosis or fatty deposits in the liver that can guide to cirrhosis and cancer. Researchers at the University of Alabama in Birmingham (UAB) found that the antioxidant, called mitochondria-targeted ubiquinone, or MitoQ, has been effective in interrupt and neutralising free radicals in alcoholics' livers before they can injure the organ.
For their study, published in the journal Hepatology, the researches introduce MitoQ to the mitochondria an organelle which change energy into forms that are usable by the cell of rats who were given alcohol each day for five to six weeks in an amount enough to mirror excessive intake in a human. Chronic alcoholics, those who drink to excess every day, skill a buildup of fat in the liver cells. When alcohol is metabolised in the liver, it creates free radicals that injure mitochondria in the liver cells and prevent them from using sufficient amounts of oxygen to create energy.
Are you a vegetarian? Do you identify vegetarians could be at lower risk of developing diabetes, heart disease and a stroke, because they experience a 36 percent lower occurrence of metabolic syndrome than non-vegetarians? Metabolic syndrome, defined as show at least 3 out of five total risk factors, viz: high blood pressure, low HDL cholesterol, high glucose levels, elevated triglycerides, and an unhealthful waist circumference, can be a precursor to heart disease, diabetes, and stroke. New scientific facts from a research in from Loma Linda University and published in the journal Diabetes Care, show that as a vegetarian, you may be at lesser risk of developing these conditions if you have a metabolic syndrome.
The Loma Linda University study found that while 25 percent of vegetarians had metabolic syndrome, the number considerably rises to 37 percent for semi-vegetarians and 39 percent for non-vegetarians. The results hold up when familiar for factors such as age, gender, race, physical activity, calories consumed, smoking, and alcohol intake. Leader of the study noted that the result was warning that lifestyle factors such as diet can be significant in the prevention of metabolic syndrome. The work shows that diet get better many of the main cardiovascular risk factors that are division of metabolic syndrome.
The study examine more than 700 adults randomly sampled from Loma Linda University’s Adventist Health Study 2, a long term study of the lifestyle and health of approximately 100,000 Seventh-day Adventist Christians across the United States and Canada. Thirty-five percent of the subject in this smaller sub-study was vegetarian. On average, the vegetarians and semi vegetarians were three years older than non vegetarians. Despite their slightly older age, vegetarians had lesser triglycerides, glucose levels, blood pressure, waist circumference, and body mass index (BMI). Semi-vegetarians also had a considerably lower BMI and waist circumference compare to those who ate meat more regularly.
Nestle, the world’s major food company, is setting up a unit to develop personalized nutrition products to help treat or prevent diabetes, obesity, cardiovascular disease, and Alzheimer’s. Luis Cantarell, who leads Nestle’s trade in the Americas, will be chief executive of Nestle Health Science, the company said yesterday. Nestle can use cash from a sale last month to fund research and takeover to become a leader in foods that aim health needs, surpassing Groupe Danone, said Jean-Marie L’Home, an analyst at Aurel in Paris. Nestle received $28.3 billion from Novartis previous month for a majority stake in the Alcon eye-care division. “Nestle will probably be the leader in this group within the next few years,’’ he said.
Nestle is establishing the new separation as regulators increase their scrutiny of health-benefits promotions. Danone, whose medical nutrition unit had sales of $1.2 billion in 2009, withdrew application to the European Food Safety right for its Actimel yogurt drinks’ health claims, saying it needs clarity on the rules. Nestle’s new unit will include its obtainable health care nutrition business, which had sales of $1.6 billion last year, the manufacturer said. The company is also creating the Nestle Institute of Health Sciences, an organization to be base at Ecole Polytechnique Federale de Lausanne, a research partner. Emmanuel Baetge, former chief scientific officer of ViaCyte, a San Diego, Calif., company that is raising diabetes treatments from stem cells, will lead the research institute.
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