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New technique can help scientists rapidly map myelination

Like explorers mapping a new planet, scientists probing the brain need every type of landmark they can get. Each mountain, river or forest helps scientists find their way through the intricacies of the human brain.

10 Aug 2011

Republicans stay quiet on new health law rules related to birth control coverage

Republicans who swept to power last year vowing to repeal President Barack Obama's health care law have been nearly silent about new rules that will force health insurance companies to cover birth control and other women's health services without co-pays.

10 Aug 2011

House Dem supports lawsuit against Medicare regarding physician pay

The action, which is being brought by the Center for Primary Care in Georgia, takes issue with the way Medicare sets its reimbursement rates for specialists and primary care physicians.

10 Aug 2011

Planned $4 billion cut in nursing home funding is 'lesson in health care complexity'

Federal officials say a plan to cut nearly $4 billion in Medicare funding to nursing homes is just a correction to curb unanticipated overspending. Critics say it's a wrongheaded move that could force staff cuts and lead some homes to close.

10 Aug 2011

Noninvasive prenatal DNA test can detect fetus at risk for sex-linked disorders

As a noninvasive method of determining the sex of a fetus, tests using cell-free fetal DNA obtained from the mother's blood after 7 weeks gestation performed well, while urine-based tests appear to be unreliable, according to a review and analysis of previous studies, reported in the August 10 issue of JAMA.

10 Aug 2011

NCI, Pharmacyclics sign CRADA to develop PCI-32765 for blood cancers

Pharmacyclics, Inc. today announced the signing of a five-year Cooperative Research and Development Agreement (CRADA) with the National Cancer Institute (NCI) to collaborate on the development of PCI-32765, a first-in-class, small molecule inhibitor of Bruton's tyrosine kinase (Btk) for the treatment of hematologic malignancies.

10 Aug 2011

The debt deal's 'super committee': Who will be selected? What choices will they have?

News outlets report on the work ahead regarding this budget-trimming panel. First on the list — appointing its members. After that, however, the hard work of finding at least $1.2 trillion in spending cuts will begin.

10 Aug 2011

Current Medical Research & Opinion publishes new data on EVISTA for postmenopausal osteoporosis

Eli Lilly and Company today announced that data on EVISTA® (raloxifene HCl tablets) therapy for more than three years was published online in Current Medical Research & Opinion.

10 Aug 2011

Study finds highest and lowest healthcare spending regions in the U.S.

A study released today has found vast differences from one city to the next in the amount spent on healthcare for Americans with employer-sponsored health plans.

10 Aug 2011

Obama administration announces additional $105M for humanitarian efforts in Horn of Africa

"President Obama has approved an additional $105 million for 'urgent humanitarian relief efforts' in the Horn of Africa, White House press secretary Jay Carney announced in a statement Monday afternoon," Politico's "Politico44" blog reports.

10 Aug 2011

Trastuzumab drug increases risk of heart problems in elderly breast cancer patients

The first study to investigate the effect of the breast cancer drug trastuzumab (Herceptin) on heart and vascular function in elderly patients has found that it increases the risk of heart problems, particularly in women with a history of heart disease, diabetes or both.

10 Aug 2011

U.S. delegation in South Africa to renew bilateral relationship, create sustainable partnerships in health

This post on the Center for Strategic and International Studies's Commission on Smart Global Health Policy blog examines tuberculosis (TB) in South Africa, "which has the highest tuberculosis infection rate per population and accounts for 5 percent of the global TB burden."

10 Aug 2011

A diet of flaxseed shows protective effects against radiation in mice

Flax has been part of human history for well over 30,000 years, used for weaving cloth, feeding people and animals, and even making paint. Now, researchers from the Perelman School of Medicine at the University of Pennsylvania have discovered that it might have a new use for the 21st century: protecting healthy tissues and organs from the harmful effects of radiation.

10 Aug 2011

Hutchinson Center to conduct free online smoking-cessation study

Adult smokers nationwide who want to kick the habit have until Aug. 31 to see if they are eligible to enroll in WebQuit, a free, online smoking-cessation study being conducted by Fred Hutchinson Cancer Research Center.

10 Aug 2011

Young blacks with kidney disease more likely to die on dialysis than whites

For years, medical studies have reached the same conclusion: African-American patients do better on kidney dialysis than their white counterparts. But new Johns Hopkins research, published in the Journal of the American Medical Association, shows that younger blacks - those under the age of 50 - actually do much worse on dialysis than equally sick whites who undergo the same blood-filtering process.

10 Aug 2011

Scientists reveal why human heart has little regenerative capacity

Stem cell researchers at UCLA have uncovered for the first time why adult human cardiac myocytes have lost their ability to proliferate, perhaps explaining why the human heart has little regenerative capacity.

10 Aug 2011

The graying of HIV and AIDS

At 57, Bill Nissley he still leads an active life - traveling, teaching tennis to budding young players, conversing in five languages with whomever he can find. But Nissley is growing older, and that in itself is astounding. The Santa Monica resident has coexisted with human immunodeficiency virus since testing positive in 1987, which led to him contracting acquired immune deficiency syndrome in 1998.

10 Aug 2011

BIDMC researchers receive PCF Challenge Awards for novel prostate cancer study

Beth Israel Deaconess Medical Center (BIDMC) researchers Martin Sanda, MD, and Steven Balk MD, PhD, have been awarded Challenge Awards of $1 million each from the Prostate Cancer Foundation (PCF) to lead two cross-disciplinary teams of investigators in their pursuit of new treatments for patients with advanced prostate cancer.

10 Aug 2011

First bioengineered anal sphincter for treatment of fecal and urinary incontinence

Researchers have built the first functional anal sphincters in the laboratory, suggesting a potential future treatment for both fecal and urinary incontinence. Made from muscle and nerve cells, the sphincters developed a blood supply and maintained function when implanted in mice.

10 Aug 2011

Novel therapy shrinks tumors without collateral damage

A potential new option is beginning to emerge for patients with the fastest growing form of cancer in the United States, according to researchers at the University of Alabama at Birmingham.

10 Aug 2011

Research News and Research

New technique can help scientists rapidly map myelination

Republicans stay quiet on new health law rules related to birth control coverage

House Dem supports lawsuit against Medicare regarding physician pay

Planned $4 billion cut in nursing home funding is 'lesson in health care complexity'

Noninvasive prenatal DNA test can detect fetus at risk for sex-linked disorders

NCI, Pharmacyclics sign CRADA to develop PCI-32765 for blood cancers

The debt deal's 'super committee': Who will be selected? What choices will they have?

Current Medical Research & Opinion publishes new data on EVISTA for postmenopausal osteoporosis

Study finds highest and lowest healthcare spending regions in the U.S.

Obama administration announces additional $105M for humanitarian efforts in Horn of Africa

Trastuzumab drug increases risk of heart problems in elderly breast cancer patients

U.S. delegation in South Africa to renew bilateral relationship, create sustainable partnerships in health

A diet of flaxseed shows protective effects against radiation in mice

Hutchinson Center to conduct free online smoking-cessation study

Young blacks with kidney disease more likely to die on dialysis than whites

Scientists reveal why human heart has little regenerative capacity

The graying of HIV and AIDS

BIDMC researchers receive PCF Challenge Awards for novel prostate cancer study

First bioengineered anal sphincter for treatment of fecal and urinary incontinence

Novel therapy shrinks tumors without collateral damage

Achieving and maintaining ISO 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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