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APA Convention to highlight new research in personality and social psychology

From how relationships affect our health to the psychology of an awkward party moment to why we often choose ignorance over information - a guide to some talks with new research in personality and social psychology at the APA Convention in Orlando, Aug. 2-5, 2012.

1 Aug 2012

IRIN examines HIV prevention efforts among IDUs in Thailand

IRIN reports on HIV prevention efforts aimed at injecting drug users (IDUs) in Thailand, noting HIV prevalence among Thai IDUs is "among the highest in the Southeast Asia region, according to the Global AIDS Response progress report by" UNAIDS.

1 Aug 2012

Heart pumping exercises may reduce risk of dementia and mild cognitive impairment

The physical benefits of the Olympic sports are pretty obvious: strength, endurance and agility, to name a few. But did you know they also can help the brain? Mayo Clinic research shows that any exercise that gets the heart pumping may reduce the risk of dementia and mild cognitive impairment -- and slow those conditions if they start. Aerobic exercise also can boost your mood.

1 Aug 2012

In response to increasing Medicare costs Humana reduces 2012 forecast

Humana Inc., the second-biggest provider of Medicare benefits, cut its 2012 profit forecast as enrollees in the U.S. health insurance program visited the doctor in higher numbers than the company expected.

1 Aug 2012

Researchers develop bioactive coating that actively suppresses brain's immune response

Brain-computer interfaces are at the cutting edge for treatment of neurological and psychological disorder, including Parkinson's, epilepsy, and depression. Among the most promising advance is deep brain stimulation (DBS) - a method in which a silicon chip implanted under the skin ejects high frequency currents that are transferred to the brain through implanted electrodes that transmit and receive the signals.

1 Aug 2012

Study: 5 percent of Americans responsible for half of health care spending

A new issue brief from the National Institute of Health Care Management adds grist to the mill of those who rebelled against the universal insurance mandate. The study showed that in 2009 half the population – fully 150 million people – spent an average of just $236 per person on health care.

1 Aug 2012

Study explains why patients with sinusitis sneeze more often than others

Who would have thought that our noses and Microsoft Windows' infamous blue screen of death could have something in common? But that's the case being made by a new research report appearing online in The FASEB Journal.

1 Aug 2012

Cost of future post office retirees' health benefits driving possible default

The U.S. Postal Service is bracing for a first-ever default on billions in payments due to the Treasury, adding to widening uncertainty about the mail agency's solvency as first-class letters plummet and Congress deadlocks on ways to stem the red ink.

1 Aug 2012

Keeping orphans in communities 'won't end AIDS' but 'will help AIDS orphans'

"The International AIDS Conference [AIDS 2012] was full of talk of hope and best practices, but no one was giving details on how to reach an 'AIDS-free generation,'" GlobalPost correspondent John Donnelly writes in this post in the "Global Pulse" blog.

1 Aug 2012

Miami Project to Cure Paralysis receives FDA permission to begin Phase 1 trial

The Miami Project to Cure Paralysis, a Center of Excellence at the University of Miami Miller School of Medicine, has received permission from the Food and Drug Administration to begin a revolutionary Phase 1 clinical trial to evaluate the safety of transplanting human Schwann cells to treat patients with recent spinal cord injuries.

1 Aug 2012

GSK begins shipping the first lots of 2012-2013 seasonal influenza vaccines

GlaxoSmithKline announced today it has begun shipping the first lots of 2012-2013 FluLaval (Influenza virus vaccine) and Fluarix (Influenza Virus Vaccine) to CDC distribution centers and U.S. healthcare providers.

1 Aug 2012

Devex assesses HIV/AIDS funding, initiatives of 5 leading donor countries in 2011

Highlighting a recently released UNAIDS and Kaiser Family Foundation report (.pdf) on the financing of the global response to HIV/AIDS in low- and middle-income countries in 2011, Devex assesses the HIV/AIDS initiatives and funding levels of the five leading donor governments for that year.

1 Aug 2012

Scientists decode stability blueprint of rhomboid enzyme

Johns Hopkins scientists have decoded for the first time the "stability blueprint" of an enzyme that resides in a cell's membrane, mapping which parts of the enzyme are important for its shape and function.

1 Aug 2012

First Edition: August 1, 2012

WBUR's Martha Bebinger, working in partnership with Kaiser Health News and NPR, reports: "The Massachusetts Legislature Tuesday passed the next phase of its ongoing attempt to reform the health care system: sweeping cost control legislation. Gov. Deval Patrick, a Democrat, hailed the lawmakers' work saying, 'This is more than a good bill, a great bill.'"

1 Aug 2012

Pediatric liver transplant recipients have increased risk of death when from obese donors

Children undergoing liver transplantation are at greater risk of graft loss and death from adult organ donors who are severely obese according to research published in the August issue of Liver Transplantation, a journal of the American Association for the Study of Liver Diseases. The study, funded in part by a grant from the National Institutes of Health (NIH), found that pediatric donor body mass index (BMI) did not increase mortality risk in this pediatric population.

1 Aug 2012

Narrative skills track cognition in children with language impairments

Children with specific language impairment show poor general narrative skills alongside deficits in verbal working memory and sustained auditory attention relative to children with typical development, research shows.

1 Aug 2012

ART resistance increasing in sub-Saharan Africa

The prevalence of antiretroviral drug resistance is on the rise in sub-Saharan Africa, an increase driven by resistance to non-nucleoside reverse transcriptase inhibitors in east and southern Africa, research shows.

1 Aug 2012

RBC transfusion use in neonates requires more study

Results from a systematic review indicate that the safety and efficacy of red blood cell transfusions in neonates is currently unclear and requires more precise study.

1 Aug 2012

Training nurse-pharmacist teams to track discrepancies between patients medications at home and in hospital may reduce conflicts

A study of more than 500 patients admitted to, and discharged from, a big-city medical center suggests that nurse-pharmacist teams trained to track down discrepancies between lists of drugs patients are taking at home and those they are scheduled to take in the hospital might substantially reduce such potentially harmful conflicts.

1 Aug 2012

Breast cancer drug bevacizumab (Avastin): an interview with Dr Anna Dorothea Wagner

Breast cancer is the most important cancer for women in the developed world. About 20% of all patients diagnosed with breast cancer die of metastatic disease.

1 Aug 2012

Research News and Research

APA Convention to highlight new research in personality and social psychology

IRIN examines HIV prevention efforts among IDUs in Thailand

Heart pumping exercises may reduce risk of dementia and mild cognitive impairment

In response to increasing Medicare costs Humana reduces 2012 forecast

Researchers develop bioactive coating that actively suppresses brain's immune response

Study: 5 percent of Americans responsible for half of health care spending

Study explains why patients with sinusitis sneeze more often than others

Cost of future post office retirees' health benefits driving possible default

Keeping orphans in communities 'won't end AIDS' but 'will help AIDS orphans'

Miami Project to Cure Paralysis receives FDA permission to begin Phase 1 trial

GSK begins shipping the first lots of 2012-2013 seasonal influenza vaccines

Devex assesses HIV/AIDS funding, initiatives of 5 leading donor countries in 2011

Scientists decode stability blueprint of rhomboid enzyme

First Edition: August 1, 2012

Pediatric liver transplant recipients have increased risk of death when from obese donors

Narrative skills track cognition in children with language impairments

ART resistance increasing in sub-Saharan Africa

RBC transfusion use in neonates requires more study

Training nurse-pharmacist teams to track discrepancies between patients medications at home and in hospital may reduce conflicts

Breast cancer drug bevacizumab (Avastin): an interview with Dr Anna Dorothea Wagner

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