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Cell Therapeutics reports cardiac safety results from phase II trial of pixantrone in CHOP-R regimen

Cell Therapeutics, Inc. reported today preliminary cardiac safety results from a North American randomized phase II trial which substituted pixantrone for doxorubicin in the standard CHOP-R regimen. Called PIX203, the randomized trial compared CPOP-R directly to CHOP-R in the 1st line treatment of high risk patients with diffuse large B cell non-Hodgkin's lymphoma (DLBCL, NHL).

19 May 2010

Long-term, regular use of vitamin E in women may help decrease risk of COPD: Study

Long-term, regular use of vitamin E in women 45 years of age and older may help decrease the risk of chronic obstructive pulmonary disease by about 10 percent in both smokers and non-smokers, according to a study conducted by researchers at Cornell University and Brigham and Women's Hospital.

17 May 2010

Revolutionary technology to protect skin stem cells and combat chronological aging

Emerge Labs presents a revolutionary technology that protects skin stem cells and combats chronological aging. The breakthrough patent-pending active ingredient, PhytoCellTec Solar Vitis, boosts the production of human skin stem cells, protects human skin stem cells against UV radiation, and fights photo-aging, thus decreasing wrinkles and producing younger, fresher looking skin.

14 May 2010

Mild-mannered organelles can detect virus invasion signals: Researchers

Within cells, an ancient antiviral duo can deliver a one-two knockout to thwart invading viruses, report researchers who have just unmasked the cellular sidekick that throws the first punch. The findings mean scientists must rethink the design of antiviral immunity and how the body fends off viruses of all types, including influenza and HIV.

14 May 2010

Researchers discover molecular mechanism behind smoking cessation effect

The tobacco addiction epidemic is a major public health problem worldwide. Professor Zhao Baolu and his group from the State Key Laboratory of Brain and Cognitive Science, Institute of Biophysics, Chinese Academy of Sciences set out to tackle this problem. After 20 years of innovative research, they have developed a novel tea filter to treat cigarette addiction and have discovered the molecular mechanism behind the smoking cessation effect.

12 May 2010

Chocolate, coffee and red wine may not benefit the heart: Study

Heart Foundation revealed in a recent review of over 100 studies over the last decade that claims of chocolates, red wine and coffee that are supposedly loaded with antioxidants that do good to the heart are unreliable.

11 May 2010

Dark chocolate may protect brain after stroke by increasing cellular signals: Researchers

Researchers at Johns Hopkins have discovered that a compound in dark chocolate may protect the brain after a stroke by increasing cellular signals already known to shield nerve cells from damage.

6 May 2010

UVA exposure at early age does not cause melanoma

Early life exposure to ultraviolet A light does not cause melanoma in a fish model that previously made that connection, scientists from The University of Texas MD Anderson Cancer Center reported today in the online Early Edition of the Proceedings of the National Academy of Sciences.

5 May 2010

Head- and neck-cancer patients who continue to smoke during radiation therapy have poorer overall survival

Smokers who don't quit before radiation therapy for throat, mouth and other head and neck cancers fair significantly worse than those who do, research from the UC Davis Cancer Center has found.

28 Apr 2010

Melanin-covered nanoparticles may protect bone marrow from harmful radiation therapy effects: Research

Tiny, melanin-covered nanoparticles may protect bone marrow from the harmful effects of radiation therapy, according to scientists at Albert Einstein College of Medicine of Yeshiva University who successfully tested the strategy in mouse models.

27 Apr 2010

Chokeberry extract reduces weight gain in insulin-resistant animals

Chokeberry bushes have for centuries been residents of eastern deciduous forests where their bright red and dark purple fruits continue to be favorite snacks of local bird species. Native Americans have also traditionally eaten dried chokeberries and prepared teas from parts of the plant, and several domesticated varieties now grace contemporary lawns and gardens from coast to coast.

26 Apr 2010

Red wine consumption may protect brain from stroke damage, say Johns Hopkins researchers

Researchers at Johns Hopkins say they have discovered the way in which red wine consumption may protect the brain from damage following a stroke.

22 Apr 2010

Inflammation has a role to play in premature births and brain injury: Sahlgrenska Academy thesis

Researchers have gone some way to explaining what happens during premature births and how brain injury develops in premature babies. New findings show that inflammation in both the amniotic fluid and the baby's brain has a role to play, reveals a thesis from the Sahlgrenska Academy.

5 Apr 2010

Drinking orange juice with fast-food meal may help prevent vascular inflammation

Eating foods containing flavonoids -- orange juice, in this case -- along with a high-fat, high-carbohydrate fast-food meal neutralizes the oxidative and inflammatory stress generated by the unhealthy food and helps prevent blood vessel damage, a new study by University at Buffalo endocrinologists shows.

31 Mar 2010

New ‘Revitalizing Q10 Eye Roller Gel’ for men

NIVEA For MEN formally announced the launch of the brand’s new Revitalizing Q10 Eye Roller Gel today, a men’s eye care product engineered to minimize the look of fine lines and reduce the appearance of dark circles and puffiness underneath the eyes.

24 Mar 2010

Arginine supplements can improve exercise capacity in older people

Taking arginine supplements can improve the cycling ability of over-50s. Researchers writing in BioMed Central's Journal of the International Society of Sports Nutrition tested a combination of the amino acid and an antioxidant in sixteen cyclists, finding that it enhanced their anaerobic threshold - the amount of work done before lactic acid begins to accumulate in the blood

24 Mar 2010

New study finds green tea extract may prevent Alzheimer's disease and dementia

Long known to be beneficial in heart disease, diabetes and some cancers, a new study finds a specific green tea extract may delay or prevent Alzheimer's disease and dementia. A. Holliday & Company's "Teawell 50," is a 50 percent pure extraction of EGCG (epigallocatechin gallate) – a flavonoid which is the most potent of four major catechins in green tea.

15 Mar 2010

Positive antioxidant balance may help in better reproduction, barn swallow study shows

A balanced diet, exercise and reduced stress not only can lead to a longer life, but also better reproduction, according to a new study by a team of researchers, including one from Arizona State University, on barn swallow nutrition and mating habits.

1 Mar 2010

Poor prescription practices among doctors may increase antibiotic resistance

A new paper in the February 17th edition of the journal Molecular Cell describes how exposure to low levels of antibiotics increases mutations in E. coli and Staphylococcus bacteria hundreds of times more than normal, making the creation of drug-resistant strains more likely.

19 Feb 2010

Eat 'heart-healthy' oats to prevent atherosclerosis

Nutritionist Mohsen Meydani, director of the Vascular Biology Laboratory at the Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University in Boston, Mass., led the research on the oat compounds, called avenanthramides. Meydani previously has shown that phenolic antioxidants in oats obstruct the ability of blood cells to stick to artery walls.

16 Feb 2010