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PET/CT imaging provides valuable insight to predict risk of rupture abdominal aortic aneurysms

Several newly identified markers could provide valuable insight to predict the risk of rupture abdominal aortic aneurysms (AAA), according to new research published in the October issue of the Journal of Nuclear Medicine.

4 Oct 2013

Researchers suggest new view of how stem cells may help repair brain following trauma

University of South Florida researchers have suggested a new view of how stem cells may help repair the brain following trauma. In a series of preclinical experiments, they report that transplanted cells appear to build a "biobridge" that links an uninjured brain site where new neural stem cells are born with the damaged region of the brain.

4 Oct 2013

Genetically modified bacterial treatment approach reduces or eliminates sleeping sickness

A tag team of two bacteria, one of them genetically modified, has a good chance to reduce or even eliminate the deadly disease African trypanosomiasis, or sleeping sickness, researchers at Oregon State University conclude in a recent mathematical modeling study.

4 Oct 2013

Substance abuse treatment before, after liver transplantation has lower alcohol relapse rates

New research reports that liver transplant recipients who receive substance abuse treatment before and after transplantation have much lower alcohol relapse rates than those untreated or only treated prior to transplantation.

4 Oct 2013

No health law budging from either side as gov't shutdown continues

Neither Republicans nor Democrats appear ready to budge in the short-term to end a government shutdown and their impasse over funding for the health law. House Republicans are looking to pressure moderate Democrats in the Senate by sending the upper chamber a series of bills aimed at getting them to split from Senate Majority Leader Harry Reid, but Republicans are beginning to feel the pressure building themselves over who will get the blame for the shutdown.

3 Oct 2013

Community programs promote independent living among people with serious mental illness

A new analysis by Oregon State University researchers of California's mental health system finds that comprehensive, community-based mental health programs are helping people with serious mental illness transition to independent living.

3 Oct 2013

McMaster vaccine offers new hopes for global fight against TB

A tuberculosis vaccine developed at McMaster University offers new hopes for the global fight against tuberculosis.

3 Oct 2013

Researchers develop new type of E. coli that kills bacteria responsible for hard-to-treat infections

The notorious bacteria E. coli is best known for making people sick, but scientists have reprogrammed the microbe - which also comes in harmless varieties - to make it seek out and fight other disease-causing pathogens.

3 Oct 2013

'Early-term' babies more likely to experience higher risk for adverse health outcomes

Babies considered "early-term," born at 37 or 38 weeks after a mother's last menstrual period, may look as healthy as full-term babies born at 39-41 weeks, but a new study published by University at Buffalo physicians in JAMA Pediatrics has found that many of them are not.

3 Oct 2013

Researchers launch phase II clinical trial of rectal microbicide to prevent HIV infections

Taking an important step toward the development of a product to prevent HIV infections associated with unprotected anal sex, researchers today announced the launch of a global Phase II clinical trial of a potential rectal microbicide.

3 Oct 2013

UCLA study shows how cocaine makes immune cells susceptible to HIV

In many ways, the spread of HIV has been fueled by substance abuse. Shared needles and drug users' high-risk sexual behaviors are just some of the ways that narcotics such as cocaine have played a key role in the AIDS epidemic in much of the world.

3 Oct 2013

Findings may result in better management of chronic depression

Virginia Commonwealth University has received a $3 million grant from the National Institute of Mental Health to study key molecular markers found in DNA that predict chronic depression.

2 Oct 2013

Out-of-pocket medical expenses to decline for most consumers under federal Affordable Care Act

Out-of-pocket medical expenses will decline for most consumers who become newly insured or change their source of health insurance under the federal Affordable Care Act, according to a new RAND Corporation study.

2 Oct 2013

No significant association between advent of depression and subsequent advent of cancer

All of the absences from work for depression, certified by doctors, were recorded as well as many questionnaires measuring depressive moods. The results, which will be published in The American Journal of Epidemiology, do not indicate any significant association between a person experiencing the symptoms of depression during their lifetime and their subsequently contracting cancer.

2 Oct 2013

NIH awards 10 new grants to support genomics research in Africa

The National Institutes of Health has awarded 10 new grants totaling up to $17 million over the next four years to support genomics research in Africa, as part of the Human Heredity and Health in Africa (H3Africa) program

2 Oct 2013

Mutant protein blocks HIV infection and transmission, scientists find

A mutant of an immune cell protein called ADAP (adhesion and degranulation-promoting adaptor protein) is able to block infection by HIV-1 (human immunodeficiency virus 1), new University of Cambridge research reveals. The researchers, who were funded by the Wellcome Trust, believe that their discovery will lead to new ways of combatting HIV.

2 Oct 2013

Researchers develop renal risk index to predict post-transplant end-stage renal disease

End-stage renal disease is one of the major public health problems among solid organ transplant recipients that is associated with death after transplant and high cost of care.

2 Oct 2013

Maternal smoking during pregnancy associated with twofold increased risk of BD in offspring

A study published today in the American Journal of Psychiatry suggests an association between smoking during pregnancy and increased risk for developing bipolar disorder in adult children.

2 Oct 2013

Canada should start screening 'Baby Boomers' for hepatitis C virus infection, say liver specialists

Canada should begin screening 'Baby Boomers' for the hepatitis C virus infection, since this age group is likely the largest group to have the illness, and most don't know they have it, say a group of liver specialists in the Toronto Western Hospital Francis Family Liver Clinic. Unlike many other chronic viral infections, early treatment makes hepatitis C curable.

1 Oct 2013

Study to assess voluntary HIV testing, prompt treatment in South Africa, Zambia

A study in South Africa and Zambia will assess whether house-to-house voluntary HIV testing and prompt treatment of HIV infection, along with other proven HIV prevention measures, can substantially reduce the number of new HIV infections across communities.

1 Oct 2013

Public Health News and Research

PET/CT imaging provides valuable insight to predict risk of rupture abdominal aortic aneurysms

Researchers suggest new view of how stem cells may help repair brain following trauma

Genetically modified bacterial treatment approach reduces or eliminates sleeping sickness

Substance abuse treatment before, after liver transplantation has lower alcohol relapse rates

No health law budging from either side as gov't shutdown continues

Community programs promote independent living among people with serious mental illness

McMaster vaccine offers new hopes for global fight against TB

Researchers develop new type of E. coli that kills bacteria responsible for hard-to-treat infections

'Early-term' babies more likely to experience higher risk for adverse health outcomes

Researchers launch phase II clinical trial of rectal microbicide to prevent HIV infections

UCLA study shows how cocaine makes immune cells susceptible to HIV

Findings may result in better management of chronic depression

Out-of-pocket medical expenses to decline for most consumers under federal Affordable Care Act

No significant association between advent of depression and subsequent advent of cancer

NIH awards 10 new grants to support genomics research in Africa

Mutant protein blocks HIV infection and transmission, scientists find

Researchers develop renal risk index to predict post-transplant end-stage renal disease

Maternal smoking during pregnancy associated with twofold increased risk of BD in offspring

Canada should start screening 'Baby Boomers' for hepatitis C virus infection, say liver specialists

Study to assess voluntary HIV testing, prompt treatment in South Africa, Zambia

Achieving and maintaining ISO/IEC 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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