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Scientists develop new experimental diagnostic test to distinguish infection from disease

A potential new experimental diagnostic test able to quickly distinguish individuals with active tuberculosis from those with latent TB infection has been developed. If the preliminary results of the study will be confirmed in a larger population sample, the new diagnostic system could allow more effective strategies to control the spread of the re-emerging pathology.

1 Apr 2011

Donation after cardiac death may broaden the scope of organ donor selection

Findings from two new studies presented today at the International Liver CongressTM confirm that there are options for clinicians to expand the pool of liver grafts for use in patients with liver disease.

1 Apr 2011

New findings from two modeling studies can help reduce HCV-related deaths in Europe

New findings from two modeling studies presented at the International Liver Congress support the call to action from medical experts and patients in relation to the challenge health inequalities represent in the diagnosis and access to HCV treatment.

1 Apr 2011

Early recognition and treatment can control obsessive-compulsive manifestation

Obsessive-compulsive disorder is often diagnosed too late in children and adolescents. In the current issue of Deutsches Ärzteblatt International, Susanne Walitza and her colleagues point out that appropriate early recognition and treatment can positively affect the course of the disease.

1 Apr 2011

Broad opportunities for covalent drugs

Avila Therapeutics, Inc., a biotechnology company developing novel targeted covalent drugs, today announced the publication of a scientific review article in Nature Reviews Drug Discovery titled "The Resurgence of Covalent Drugs".

1 Apr 2011

PGXL to utilize AutoGenomics' automated INFINITI analyzer for personalized medicine applications

PGXL Labs, an internationally recognized pioneer in personalized medicine testing, announced today that it has established a collaborative partnership with AutoGenomics, Inc. wherein they will utilize the automated INFINITI® analyzer for several different personalized medicine applications.

1 Apr 2011

IOM report: Researchers must engage LGBT population in health studies

Researchers need to proactively engage lesbian, gay, bisexual, and transgender people in health studies and collect data on these populations to identify and better understand health conditions that affect them, says a new report from the Institute of Medicine.

1 Apr 2011

Insight into traumatic brain injury

Researchers from UT Southwestern Medical Center have described for the first time how the brain's memory center repairs itself following severe trauma - a process that may explain why it is harder to bounce back after multiple head injuries.

1 Apr 2011

Study: Amygdala plays a key role in long-term memories

When we suddenly get the answer to a riddle or understand the solution to a problem, we can practically feel the light bulb click on in our head. But what happens after the 'Aha!' moment? Why do the things we learn through sudden insight tend to stick in our memory?

1 Apr 2011

Typical consumer exposure to BPA and DEHP much lower than safe exposure levels

This study simply confirms these reassuring points: that consumers have minute exposures to BPA and DEHP from food sources, and that the substances do not stay in the body, but are quickly eliminated through natural means.

1 Apr 2011

Scientists engineer new protein that prevents HIV virus entry into cells

In what could be a potential breakthrough in the battle against AIDS and a major development in the rational design of new drugs, scientists have engineered a new protein that prevents the virus from entering cells.

1 Apr 2011

Study: Stress can increase risk of C section in first-time mothers

The risk of emergency caesarean section among first-time mothers increases if the mother has experienced stress, worry, or sleep disturbances during her pregnancy. This is shown in a unique study performed collaboratively between Malmö University, Skåne University Hospital, and Lund University in Sweden.

1 Apr 2011

Environmental threats disproportionally affect health of the aging global population

Cornell University researchers are calling on their colleagues around the world to focus on how aging global populations will intersect with climate change and calls for environmental sustainability.

1 Apr 2011

Scientists to develop new techniques for autism detection and treatment

To parents, learning that a child has been diagnosed with autism can be overwhelming. Children with the disorder can seem trapped in a world of their own, without friends or even a conception of friendship. Many prefer to play alone. Some lose the ability to speak more than a few words.

1 Apr 2011

New study examines psychological, social challenges of women with breast cancer

When an aggressive form of breast cancer strikes a young woman, what kind of stress, anxiety and other psychological and social challenges does she face?

1 Apr 2011

Study: Pseudokinases can play a crucial role in pathogen-based disease

Researchers from the University of Pittsburgh and Stanford University discovered that a supposedly inactive protein actually plays a crucial role in the ability of one the world's most prolific pathogens to cause disease, findings that suggest the possible role of similarly errant proteins in other diseases.

1 Apr 2011

IOVS journal publishes first global consensus report on MGD

The first global consensus report on meibomian gland dysfunction - a major cause of lid disease and evaporative dry eye - has been published in a special issue of the Investigative Ophthalmology & Visual Science journal.

1 Apr 2011

Sleep apnea along with excessive daytime sleepiness elevates risk of death in older adults

A study in the April 1 issue of the journal SLEEP suggests that the risk of death is more than two times higher in older adults who have sleep apnea and report struggling with excessive daytime sleepiness.

1 Apr 2011

GSK to implement Medidata Designer for its Clinical Research and Development organization

Medidata Solutions, a leading global provider of SaaS-based clinical technology solutions, today announced that GlaxoSmithKline has decided to implement Medidata Designer, an innovative study design optimization solution, for its Clinical Research and Development organization.

1 Apr 2011

ESRC funded project reveals how teens view their mums

Just in time for Mother's Day teens have spoken out on what they consider makes a good mother. The project Young Lives and Times, part of the Timescapes study and funded by the Economic and Social Research Council, reveals how teens view their mums.

1 Apr 2011