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Internet addiction linked to aggression in teenagers

Armed with the findings of a new study, Taiwanese researchers suggest parents and educators pay more attention to children's online habits because Internet-addicted teens seem more prone to aggression.

23 Feb 2009

Global AIDS Alliance sounds alarm on potential budget cuts

Amid initial indications that the administration's first budget will flat-line funding for global health, the Global AIDS Alliance is calling on President Obama, Vice President Biden and Secretary of State Hillary Clinton to keep their campaign commitments to scale up the President's Emergency Plan for AIDS Relief (PEPFAR) and accelerate efforts to ensure every child around the world gets a free basic education.

23 Feb 2009

Green or black tea reduces stroke risk

Drinking at least three cups of green or black tea a day can significantly reduce the risk of stroke, a new UCLA study has found. And the more you drink, the better your odds of staving off a stroke.

22 Feb 2009

Gene therapy shows potential against HIV

A new UCLA AIDS Institute study has found that gene therapy can be developed as a safe and active technique to combat HIV.

22 Feb 2009

States expand newborn screening for life-threatening disorders

Regardless of where they are born in the United States, nearly all newborns now receive mandated screening for many life-threatening disorders, a remarkable public health advance of the last four years, according to a new report issued today by the March of Dimes.

20 Feb 2009

Questions of ethics and quality cloud globalization of clinical trials

Top-tier U.S.-based pharmaceutical companies are moving their clinical trials overseas at warp speed, raising questions about ethics, quality control, and even the scientific value of their findings for people back in the U.S.

20 Feb 2009

Cancer death rates fall among African Americans - survival rates still low

While death rates from cancer continue to drop among African Americans, the group continues to be diagnosed at more advanced stages and have lower survival rates at each stage of diagnosis compared to whites for most cancer sites.

20 Feb 2009

Ondansetron shown to be a viable treatment option for opioid addiction

Scientists at Stanford University School of Medicine have discovered that a commonly available non-addictive drug can prevent symptoms of withdrawal from opioids with little likelihood of serious side effects.

18 Feb 2009

Traffic-related air pollution linked to repeated hospital encounters for asthma

Air pollution caused by traffic near the home affects asthma severity in children, resulting in repeated hospital encounters according to a study published this month in Annals of Allergy, Asthma & Immunology , the scientific journal of the American College of Allergy, Asthma and Immunology (ACAAI).

17 Feb 2009

About one-fifth of children with hearing loss also have eye disorders

About one-fifth of children with sensorineural hearing loss also have ocular disorders, according to a report in the February issue of Archives of Otolaryngology-Head & Neck Surgery.

17 Feb 2009

U.S. Court of Federal Claims declares vaccines do not cause autism

The three judges ruled that the measles-mumps-rubella vaccine (MMR), given in combination with thimerosal-containing vaccines, does not cause autism.

17 Feb 2009

Interfering with quorum sensing in bacteria may prevent foodborne illness

The rise in the number of foodborne illnesses from Salmonella, Listeria, and E. coli, coupled with the lack of an effective intervention method, has led to intense scientific research into prevention efforts.

16 Feb 2009

College science requirements keep US ahead of world, MSU researcher argues

Despite frequent warnings of the inadequacy of education in the United States, citizens here are still among the world's most scientifically literate, a Michigan State University researcher said.

16 Feb 2009

Higher blood sugar levels linked to lower brain function in diabetics

Results of a recent study conducted by researchers at Wake Forest University Baptist Medical Center and colleagues show that cognitive functioning abilities drop as average blood sugar levels rise in people with type 2 diabetes.

16 Feb 2009

Funding injection for spinal injury research

Three of the projects are ambitious multi-centred trials involving an array of different interventions including electrically-stimulated exercises for the paralysed muscles and computer-based training for the quadriplegic hand.

16 Feb 2009

Higher blood sugar levels linked to lower brain function in diabetics, study shows

11 Feb 2009

Program for kidney disease patients effective for reducing serum phosphorus levels

Patients with end-stage renal disease (ESRD) who participated in an education program to limit their intake of phosphorus-containing food additives lowered their blood levels of the chemical, according to a study in the February 11 issue of JAMA, the Journal of the American Medical Association.

10 Feb 2009