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Readministration of gene therapy improves vision in three patients with LCA

Gene therapy for congenital blindness has taken another step forward, as researchers further improved vision in three adult patients previously treated in one eye.

9 Feb 2012

Court says Medicare beneficiaries can't opt out if they receive Social Security

A federal appeals court ruled Tuesday that seniors who receive Social Security cannot reject their legal right to Medicare benefits, in a rare case of Americans suing to get out of a government entitlement. Former House Majority Leader Dick Armey is among the five senior citizens who sued to stop their automatic eligibility for Medicare.

9 Feb 2012

After-school program can help young adolescents avoid alcohol

A voluntary substance prevention program held after school and presented by trained facilitators can help reduce alcohol use among young adolescents, according to a new RAND Corporation study.

9 Feb 2012

Washington state's Medicaid program will no longer pay for unnecessary ER visits

Washington state's Medicaid program will no longer pay for ER visits deemed medically unnecessary. Elsewhere, Illinois' governor will propose $2 billion in Medicaid cuts, and fallout continues over controversial proposals to reform California's Medicaid Medi-Cal program.

9 Feb 2012

Antidepressants make patients feel less satisfied after THR

Patients taking antidepressants up to three years prior to undergoing a total hip replacement (THR) were more likely to report greater pain before and after surgery and less satisfaction with their procedure, according to new research presented today at the 2012 Annual Meeting of the American Academy of Orthopaedic Surgeons (AAOS).

9 Feb 2012

Examining debate over bird flu research

In this post on KPLU's "Humanosphere" blog, journalist Tom Paulson describes "five reasons why you should not panic" about the recent news that two research teams have created bird flu strains that are easily transmissible among ferrets, which are used as a lab model for humans.

9 Feb 2012

Stimulants do not increase risk of cardiovascular events in youth with ADHD

Attention-deficit/hyperactivity disorder (ADHD) affects 5-9% of youth and is frequently treated with stimulant medications, such as methylphenidate and amphetamine products. A recent safety communication from the US Food and Drug Administration advised that all patients undergoing ADHD treatment be monitored for changes in heart rate or blood pressure.

9 Feb 2012

Eye clinics in India use tiered pricing to provide affordable service to poorest patients

"An expanding network of eye clinics has found an innovative way of providing quality, affordable treatment to millions of blind and visually impaired poor people in India," the Guardian's "Poverty Matters" blog reports.

9 Feb 2012

DNA sequencing can direct immune system to attack cancer

DNA sequences from tumor cells can be used to direct the immune system to attack cancer, according to scientists at Washington University School of Medicine in St. Louis.

9 Feb 2012

Women in Haiti face widespread gender-based violence, sexual exploitation 2 years after earthquake

Two years after Haiti's January 2010 earthquake, a "crisis of gender-based violence and exploitation is festering -- and foreign aid efforts are still failing to protect survivor communities from harm, or to make the criminal justice system more accountable," The Nation reports.

9 Feb 2012

Fasting and chemotherapy drugs more effectively treat cancers

Man may not live by bread alone, but cancer in animals appears less resilient, according to a study that found chemotherapy drugs work better when combined with cycles of short, severe fasting.

9 Feb 2012

South Asian nations explore ways to strengthen collaboration at forum for health research

Delegates and officials from Bangladesh, Bhutan, Nepal, Pakistan, Sri Lanka, Maldives, and Thailand representing their health and medical research councils on Tuesday in New Delhi concluded a three-day South Asian Forum for Health Research (SAHFer) hosted by the Indian Council of Medical Research (ICMR), Pharmabiz.com reports.

9 Feb 2012

Scripps Research, Brooks partner to develop and commercialize Plate Auditor

Brooks Life Science Systems, a division of Brooks Automation, Inc., a leading worldwide provider of automation, vacuum, and instrumentation solutions for multiple markets, today announced the initiation of a technology development and commercialization partnership with The Scripps Research Institute.

9 Feb 2012

Komen vice president resigns

Karen Handel says she is leaving immediately so the organization can "refocus" on its mission, after becoming a lightning rod for controversy over its decision to cut funds to Planned Parenthood.

9 Feb 2012

Apotex makes payment to Sanofi, Bristol-Myers Squibb to satisfy damages in Plavix patent litigation

Sanofi and Bristol-Myers Squibb Company announced today that Apotex has made payment in the amount of $442,209,362 to Sanofi and Bristol-Myers Squibb to satisfy the damages ruling of the Plavix (clopidogrel bisulfate) patent infringement case against Apotex.

9 Feb 2012

Viewpoints: Political furor on contraceptive policy; Confusing estimates of Medicare's costs

The political furor over President Obama's birth-control mandate continues to grow, even among those for whom contraception poses no moral qualms, and one needn't be a theologian to understand why. The country is being exposed to the raw political control that is the core of the Obama health-care plan, and Americans are seeing clearly for the first time how this will violate pluralism and liberty.

9 Feb 2012

Researchers examine effectiveness of Omega 3 in treating psychiatric symptoms

Researchers at Zucker Hillside Hospital's Recognition and Prevention (RAP) Program who have worked with teenagers at risk for serious mental illness for the past decade are now studying the effectiveness of Omega 3 fatty acids (fish oil) for treating psychiatric symptoms.

9 Feb 2012

UCLA cardiologist offers heart-healthy tips

It's that time of year to remind ourselves to embrace lifestyle choices that can help maintain a healthy heart. UCLA cardiologist Dr. Karol Watson says that social connections, a healthy diet and stress reduction are just a few of the things we can do to support the heart.

9 Feb 2012

British Editorial Society of Bone & Joint Surgery launches new online resource

The British Editorial Society of Bone & Joint Surgery, publishers of The Journal of Bone & Joint Surgery (British Volume) announce the launch of Bone & Joint - a major new online resource for the orthopaedic and related communities.

9 Feb 2012

Scientists study a botanical formula that kills aggressive prostate cancer tumors

Scientists at Indiana University, Methodist Research Institute study a botanical formula that kills aggressive prostate cancer tumors. Their findings, based on experiments in mice using a human prostate cancer tumor model, appear online in The International Journal of Oncology.

9 Feb 2012