Antioxidant News and Research

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Antioxidants are substances that protect cells from the damage caused by free radicals (unstable molecules made by the process of oxidation during normal metabolism). Free radicals may play a part in cancer, heart disease, stroke, and other diseases of aging. Antioxidants include beta-carotene, lycopene, vitamins A, C, and E, and other natural and manufactured substances.

New findings pave way to improve early detection of ovarian cancer

A drug in testing to treat atherosclerosis significantly inhibited growth of ovarian cancer in both human cell lines and mouse models, the first such report of a peptide being used to fight malignancies, according to a study by researchers at UCLA's Jonsson Comprehensive Cancer Center.

2 Nov 2010

Phytonutrient Report says Americans do not consume enough fruits and vegetables

The majority of Americans report getting a cold or flu in the past year, and more than a third say they'll make lifestyle changes to prevent getting sick again this year. However, 40 percent of Americans don't plan to take what is arguably the easiest and tastiest step to help potentially prevent illness this cold and flu season eat more fruits and vegetables daily.

29 Oct 2010

Olive oil protects against oxidative damage of hepatic tissue

Extra-virgin olive oil can protect the liver from oxidative stress. Researchers writing in BioMed Central's open access journal Nutrition and Metabolism exposed rats to a moderately toxic herbicide known to deplete antioxidants and cause oxidative stress, finding that those rats fed on a diet containing the olive oil were partially protected from the resulting liver damage.

29 Oct 2010

Intellect obtains initial draft report of OXIGON Phase 1b clinical trial for Alzheimer’s disease

Intellect Neurosciences, Inc. a biopharmaceutical company with an internal preclinical and clinical-stage pipeline and licenses with major pharmaceutical companies covering products in late-stage clinical trials, announced that it has obtained an initial draft report of the Company's Phase 1b clinical trial for its lead Alzheimer's candidate, OXIGON (OX1).

27 Oct 2010

European FP7 research project to develop environment-friendly pest control products

Tecnalia, through its Construction Unit, is participating in and coordinating a European FP7 research project for SMEs, called Bimosyn. The aim is to develop pest control products with lower concentrations of biocides and, thereby, be more environmentally friendly and less damaging for human health.

21 Oct 2010

Valensa enters agreement with Mercola for Flex Pro ES formulation

Valensa International and Mercola Health Resources, LLC announced today that they have entered into a license and supply agreement that provides Mercola Health Resources with Valensa's new Flex Pro ES(TM) joint health formulation.

21 Oct 2010

Burn injuries in children show vitamin E depletion in fat tissues

Severe burn injuries in children have been shown to rapidly deplete the levels of vitamin E in their body's adipose, or fat tissues, a new clinical study has found.

21 Oct 2010

New sandwich wheat bread is an excellent source of antioxidants

In its continuing commitment as a leader in the bread industry, Texas-based Mrs Baird's becomes the first major baking company in its region to fortify its line of sandwich wheat breads, now providing an excellent source of antioxidant vitamins A and E.

20 Oct 2010

Study investigates effectiveness of potential treatment for Non-alcoholic steatohepatitis

Estimates of the prevalence of liver disease suggest that one‐third of the United States population has non‐alcoholic fatty liver disease (NAFLD). NAFLD is now the most common cause for elevated liver function tests in the United States, a trend related to the obesity epidemic in this country. Non-alcoholic steatohepatitis (NASH), the progressive form of NAFLD, can lead to cirrhosis and all its complications.

19 Oct 2010

Major advance in treatment of brain disorders with external genes

In the October 17 issue of Nature Methods, researchers at Thomas Jefferson University describe how they can transfer genes into brain neurons intravenously, using a viral gene delivery vehicle (vector) that causes no side effects.

18 Oct 2010

Watermelon effective against prehypertension

No matter how you slice it, watermelon has a lot going for it -- sweet, low calorie, high fiber, nutrient rich -- and now, there's more. Evidence from a pilot study led by food scientists at The Florida State University suggests that watermelon can be an effective natural weapon against prehypertension, a precursor to cardiovascular disease.

14 Oct 2010

Pycnogenol effective in relieving tinnitus symptoms: Study

More than 50 million Americans will experience some degree of tinnitus in their lifetime, according to the American Tinnitus Association. Tinnitus is a hearing condition that causes the constant misperception of sound, including hissing, ringing and rushing noises. A study recently published in Panminerva Medica reveals that Pycnogenol (pic-noj-en-all), an antioxidant plant extract derived from the bark of the French maritime pine tree, is effective in relieving tinnitus symptoms by improving blood flow in the inner ear.

13 Oct 2010

Vegetable consumption decreases risk of estrogen receptor-negative breast cancer in African-American women

Investigators from the Slone Epidemiology Center at Boston University School of Medicine (BUSM) have reported that African American women who consume more vegetables are less likely to develop estrogen receptor-negative breast cancer than women with low vegetable intake. The study results, published in the American Journal of Epidemiology, were based on data from the Black Women's Health Study (BWHS), a large follow-up study of 59,000 African American women from across the U.S. conducted by investigators at the Slone Epidemiology Center since 1995.

13 Oct 2010

University of Missouri creates National Botanical Research Center with $7.5M NIH grant

Americans spend $25 billion a year on dietary supplement products such as herbs and other botanicals. While the Nutrition Business Journal forecasts that sales of botanical dietary supplements will increase by about 19 percent over the next five years, scientists still don't know the precise properties that make certain plants helpful or harmful to humans. Now, with a new $7.5 million grant from the National Institutes of Health, University of Missouri researchers have created a National Botanical Research Center to answer these questions.

11 Oct 2010

Universitat Jaume I evaluates ruthenium compounds for neurodegenerative disease treatment

The pharmaceutical division of the company Neuron BPh and the research group of Organometallic Chemistry and Homogeneous Catalysis of the Universitat Jaume I, have evaluated the possible applications of a series of ruthenium compounds for their future use in the treatment of neurodegenerative disease such as Alzheimer.

30 Sep 2010

Study indicates garlic could help prevent cardiomyopathy

Garlic has significant potential for preventing cardiomyopathy, a form of heart disease that is a leading cause of death in people with diabetes, scientists have concluded in a new study. Their report, which also explains why people with diabetes are at high risk for diabetic cardiomyopathy, appears in ACS' bi-weekly Journal of Agricultural and Food Chemistry.

30 Sep 2010

Study shows blueberries may help fight atherosclerosis

Blueberries may help fight atherosclerosis, also known as hardening of the arteries, according to results of a preliminary U.S. Department of Agriculture funded study with laboratory mice. The research provides the first direct evidence that blueberries can help prevent harmful plaques or lesions, symptomatic of atherosclerosis, from increasing in size in arteries.

30 Sep 2010

Abbott, Reata enter agreement to commercialize bardoxolone drug for CKD

Abbott and Reata Pharmaceuticals today announced that they have entered into a collaboration agreement to develop and commercialize bardoxolone methyl (bardoxolone), which is currently in late Phase 2 trials for the treatment of chronic kidney disease (CKD).

24 Sep 2010

High selenium intake associated with lower rates of bladder cancer in women

Scientists in Spain have found that adding a can of tuna or other fish to our shopping lists could help protect us against bladder cancer.

23 Sep 2010

Regular consumption of watercress can prevent breast cancer: Research

Watercress, the super food, is now watercress the breast cancer preventive according to a study released September 20, 2010 in The British Journal of Nutrition conducted by the Cancer Research Centre at the School of Medicine, Southampton General Hospital in the United Kingdom.

21 Sep 2010