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Research targets malignant glioma stem cells

Cleveland Clinic researchers have identified a cellular pathway that cancer stem cells use to promote tumor growth in malignant glioma, an aggressive brain tumor.

11 Jul 2011

New strategy can prevent onset of E. coli related illness

The recent outbreak of E. coli infection in Germany has put a potentially fatal bacterium back on everyone's radar screen. While some researchers are looking for a better way to treat the disease, professor Debora Foster of the Department of Chemistry and Biology at Ryerson University is taking a different approach.

11 Jul 2011

Scientists discover seven new gene variants that increase risk of prostate cancer

Cancer Research UK-funded scientists have taken a further step to identifying men at a greater risk of prostate cancer with the discovery of seven new variants in the human genome that increase the chances of developing the disease.

11 Jul 2011

Scientists probe 'atlastin,' a protein linked to hereditary spastic paraplegia

New research from Rice University and Italy's Eugenio Medea Scientific Institute is yielding clues about hereditary spastic paraplegia (HSP), a group of inherited neurological disorders that affect about 20,000 people in the United States.

11 Jul 2011

As Boehner rejects major debt deal, Dems raise Medicare questions

News outlets covered the fallout of House Speaker John Boehner's Saturday announcement. On Sunday talk shows, Democrats insisted the President is "still committed" to solving the deficit problem.

11 Jul 2011

Tips for preventing foodborne illness at home or while eating out

Dr. Melvin Pascall, an associate professor in the Department of Food Science and Technology at The Ohio State University, has spent the past 15 years working to improve food safety in areas ranging from packaging to food service cleaning practices.

11 Jul 2011

FDA approves BOOSTRIX to prevent tetanus, diphtheria and pertussis in older people

The U.S. Food and Drug Administration (FDA) has approved BOOSTRIX for use in adults 65 years of age and older for active booster immunization against tetanus, diphtheria and pertussis.

11 Jul 2011

Study reports high prevalence of vitamin D insufficiency in patients with psoriatic arthritis

New research reports a high prevalence of vitamin D insufficiency and deficiency among patients with psoriatic arthritis. Seasonal variation in vitamin D levels was not observed in patients in southern or northern locations.

11 Jul 2011

Arizona E. coli related death triggers warning

The Center for Disease Control and Prevention (CDC) and the Arizona Department of Health announced last Friday that a man who recently traveled to Germany was infected by the German E. coli outbreak. The man died from kidney complications. This death was the first U.S. fatality of the relentless epidemic. According to the World Health Organization, 52 have been killed in the outbreak.

10 Jul 2011

Lab grown windpipe saves cancer patient

A team of doctors have replaced the cancer affected windpipe of a patient with an organ made in a lab. This is a medical breakthrough for regenerative medicine. The patient no longer has cancer and is expected to have a normal life expectancy, doctors said.

10 Jul 2011

Flu vaccine against all strains of virus coming soon

A universal flu vaccine, capable of working against all strains, would save lives and money by eliminating the need for the annual jab say experts. Researchers in California and the Netherlands believe they are now a “step closer” to meeting this objective.

10 Jul 2011

Romantic fiction bad for marriages and love life!

According to a warning in the British Medical Journal (BMJ) seemingly innocent and harmless romantic fiction may also be a cause of marital breakdown, adulterous affairs and unwanted pregnancies. This comes from an article in the Journal of Family Planning and Reproductive Health Care, which said women struggle to distinguish between romantic fiction and real life.

10 Jul 2011

Belly button full of bugs: Study

Researchers have found nearly 1,400 strains of bacteria in the human navel. The North Carolina State University's ‘Belly Button Biodiversity Study’ found 662 unrecognized strains - which could be unique new species.

10 Jul 2011

Body builders using greyhound injections to increase muscle mass

According to reports many body builders are injecting drugs meant for greyhounds in the mistaken belief it will help them build bigger muscles faster. L-carnitine is found in supplements sold for human consumption but these users are buying an injectable form from pet shops which experts say can increase the risk of heart attacks. L-carnitine is a quaternary ammonium compound biosynthesized from the amino acids lysine and methionine.

10 Jul 2011

Three hours exercise each day necessary for babies and toddlers

According to latest British Government guidelines to be released this week, children under the age of five should exercise for at least three hours a day.

10 Jul 2011

Circumcision subjected to vote this November in San Francisco

The debate over whether routine circumcision of baby boys being either hygienic, safe or brutal and medically unnecessary continues in San Francisco. This November, residents will vote if the procedure shall be continued.

10 Jul 2011

Unvented cooking indoors causes small-particle air pollution and raises blood pressure in women

An estimated two billion people in the developing world heat and cook with a biomass fuel such as wood, but the practice exposes people - especially women - to large doses of small-particle air pollution, which can cause premature death and lung disease.

8 Jul 2011

Co-pay on home health care would limit patient access to clinically beneficial and cost-effective care

America's home health care community is calling attention to a newly released analysis by Avalere Health, LLC that underscores the significant impact cost sharing for Medicare home health services could have on low-income and clinically-disadvantaged seniors.

8 Jul 2011

U.N. report shows significant progress toward reaching MDGs, but mixed results in some areas

Significant progress is being made toward reaching the Millennium Development Goals (MDGs) by the 2015 deadline, but the poorest countries are not progressing as quickly and more must be done to improve health and development outcomes in those nations, according to this year's MDG report (.pdf), VOA News reports.

8 Jul 2011

Generics as a way to lower health care costs

As the nation seeks to expand health care coverage to more citizens without adding burdensome costs, researchers from Harvard University, Brigham and Women's Hospital and CVS Caremark reported that preventative health care may be significantly less costly than previously thought, due to expanded use of cost-effective generic medications for the treatment and prevention of chronic disease.

8 Jul 2011