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Simplest, reinforced FDA warnings found effective

The impact of efforts by the U.S. Food and Drug Administration to notify the general public and health care providers about unanticipated risks from approved medications has been "varied and unpredictable," according to a systematic review of published studies about FDA warnings and alerts over the last 20 years.

20 Jan 2012

First Edition: January 20, 2012

Today's headlines include dispatches detailing how health care played in last night's S.C. GOP presidential primary debate.

20 Jan 2012

Combination of gefitinib and miRNA-inhibitor might effectively treat NSCLC

New research published in Nature Medicine indicates that targeted drugs such as gefitinib might more effectively treat non-small cell lung cancer if they could be combined with agents that block certain microRNAs.

20 Jan 2012

Novel imaging platform reveals new details on aggressive cancer development

When cancers become aggressive and spread they are the most deadly. Unfortunately, little is known about how to stop this development. A new imaging platform developed by Lawson Health Research Institute's Drs. Ann Chambers and John Lewis is providing insight into just that - the exact moment when cancer cells turn deadly.

20 Jan 2012

GE fourth-quarter total revenues increase 4% to $38.0 billion

GE announced today fourth-quarter 2011 Operating Earnings of $4.1 billion, or $0.39 per share, up 6% and 11% respectively from the fourth-quarter of 2010. Revenues were $38.0 billion for the quarter and $147.3 billion for the year. Record Infrastructure orders of $28.6 billion in the fourth quarter enabled GE to end the year with a backlog of $200 billion, the largest in its history.

20 Jan 2012

Cedars-Sinai's annual Brainworks program to take place on Feb. 13

Taking turns gazing into a surgical microscope, 130 seventh- and eighth-graders from Los Angeles area schools will see a phantom skull and perform virtual surgery - and many could catch a glimpse of the future.

20 Jan 2012

Novel nano-carrier platform shows promise for cancer drug delivery

A new class of nanoparticles, synthesized by a UC Davis research team to prevent premature drug release, holds promise for greater accuracy and effectiveness in delivering cancer drugs to tumors. The work is published online in Angewandte Chemie, a leading international chemistry journal.

20 Jan 2012

WSU professors receive NSF grant to develop math model of liver metabolism

Predicting problems in one of the body's most complex organs soon may become easier because of work being done by Wayne State University researchers.

20 Jan 2012

Famine refugees finding little relief in overcrowded Somali capital

Al Jazeera examines the consequences of Somalia's ongoing famine, "the worst hunger crisis seen here for two decades." Many Somalis fled their rural homes to Mogadishu to escape drought and conflict, but "the city has become the epicenter of the world's worst humanitarian crisis," the news service reports, adding, "While new arrivals say that conditions in the capital are better than elsewhere in the country, they are atrocious by any other measure."

20 Jan 2012

More than half of high-risk Americans do not receive HBV vaccination

Although there is an effective vaccine for hepatitis B and public health officials have a strong sense of who is at highest risk for the infectious liver disease, tens of thousands of people in the United States contract the virus every year. According to a new study by researchers at Brown University, missed opportunities to administer the vaccine continue to be a reason why infections persist.

20 Jan 2012

MSU focuses on cultural competency to help turn tide of new infections

While global attention to HIV/AIDS remains strong, a lack of focus on prevention strategies is stonewalling health experts in many developing nations, specifically in the Caribbean.

20 Jan 2012

Study finds global abortion rate 'virtually unchanged' from 2003 to 2008

"After a period of substantial decline, the global abortion rate has stalled, according to new research from the Guttmacher Institute and the World Health Organization (WHO)" published in the Lancet on Wednesday, a Guttmacher press release reports.

20 Jan 2012

Making Cancer History seminar to take place on Feb. 11

Cancer experts from The University of Texas MD Anderson Cancer Center return to West Palm Beach Feb. 11 for the institution's annual Making Cancer History seminar. The event, in the Cohen Pavilion of the Raymond F. Kravis Center for the Performing Arts, 701 Okeechobee Blvd., begins at 8:30 a.m. with a breakfast buffet.

20 Jan 2012

House panel gives nod to CLASS Act repeal legislation

The House Ways and Means Committee approved legislation that would eliminate the health law's Community Living Assistance Services and Supports Act. Though the Obama administration stopped the program's implementation last year, many Republicans still want to remove it from the books.

20 Jan 2012

Scientists discover unexpected way in which a neutrophil prepares for battle

UCSF scientists have discovered the unexpected way in which a key cell of the immune system prepares for battle. The finding, they said, offers insight into the processes that take place within these cells and could lead to strategies for treating conditions from spinal cord injury to cancer.

20 Jan 2012

Blog interviews UCLA professor about highly drug-resistant TB

The Los Angeles Times' "Booster Shots" blog features an interview with Otto Yang, a professor at the Geffen School of Medicine at UCLA, who speaks about drug-resistant tuberculosis (TB) and the implications of a highly drug-resistant strain found in India.

20 Jan 2012

Upper GI bleeding causes serious health problems in patients with kidney failure

Bleeding in the upper gastrointestinal (GI) tract causes serious health problems—and even early deaths—for many patients with kidney failure, according to a study appearing in an upcoming issue of the Journal of the American Society Nephrology.

20 Jan 2012

Study finds older women can wait up to 15 years to repeat bone scans

Bone loss and osteoporosis develop so slowly in most women whose bones test normal at age 65 that many can safely wait as long as 15 years before having a second bone density test, researchers report in a new study. … Medicare pays for a bone density test every two years and many doctors have assumed that is the ideal interval, although national guidelines recommend them only at "regular intervals."

20 Jan 2012

PolyTherics announces acquisition of WEP

PolyTherics Limited, a provider of solutions to biopharmaceutical companies for the improvement of protein and peptide based drugs, is pleased to announce the acquisition of Warwick Effect Polymers, a provider of specialty biopolymers for the modification of biological products.

20 Jan 2012

States streamline, add efficiency to Medicaid, survey finds

According to a Kaiser Family Foundation survey, 29 states have streamlined their programs, with most taking advantage of federal incentives to use new technology.

20 Jan 2012