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NIH award strengthens pioneering work in cystic fibrosis at Dartmouth's School of Medicine

The National Institutes of Health (NIH) has awarded a $5.9 million grant to support an Institutional Development Award (IDeA) Lung Biology Center of Biomedical Research Excellence (COBRE) at the Geisel School of Medicine at Dartmouth.

1 Oct 2013

Vitamin D levels linked to emphysema

Researchers have found a relationship between emphysema and serum vitamin D levels, suggesting that the vitamin may play a role in modulating lung structure.

30 Sep 2013

Tool guides lymph node surgery in Asian prostate cancer patients

Researchers from Korea have developed a nomogram that predicts which Asian men with prostate cancer are most at risk for lymph node (LN) invasion.

30 Sep 2013

Intercalated erlotinib/chemotherapy shows mixed results in NSCLC

A study comparing erlotinib alone with erlotinib intercalated with chemotherapy has failed to demonstrate a clear advantage of the combination strategy when used to treat relapsed patients with non-small-cell lung cancer, Dutch researchers report.

30 Sep 2013

Use of SHOX2 DNA measurement improves cancer staging tools

Findings indicate that assessment of SHOX2 DNA methylation level in lymph node tissue improves the negative predictive value of endobronchial ultrasound with transbronchial needle aspiration, as well as endoscopic lung cancer staging in general.

30 Sep 2013

Sport helps women ward off midlife sleep disturbances

Women can protect against midlife sleep disturbances by regularly exercising, findings from the Study of Women’s Health Across the Nation Sleep study show.

30 Sep 2013

LRTI and CAP incidence underestimated in oldest citizens

Data from the UK indicate that statistics on lower respiratory tract infection and community-acquired pneumonia in the over 65s probably underestimate their burden in the oldest patients.

30 Sep 2013

Central BP achieves the same with less

Using central, rather than brachial, blood pressure (BP) to guide treatment decisions results in patients with hypertension being given less medication, show results from a randomized trial.

30 Sep 2013

Long sleep duration accelerates cognitive decline

People with long sleep durations of more than 9 hours daily have more rapid cognitive decline than those who sleep 6 to 8 hours, researchers report.

30 Sep 2013

Inpatient PSA levels ‘should be disregarded’ for prostate monitoring

Researchers from Korea say that inpatient prostate-specific antigen levels should be ignored for the purposes of serial monitoring, after finding that they are significantly reduced compared with outpatient levels.

30 Sep 2013

Study shows that emergency visits for kids with sports-related TBI increased 92%

Researchers report a skyrocketing increase in the number of visits to the emergency department for kids with sports-related traumatic brain injuries, such as concussions.

30 Sep 2013

Use of psychotropic prescription medications in very young children stabilizing

The use of psychotropic prescription medications to treat ADHD, mood disorders, anxiety and other mental health disorders in very young children appears to have leveled off.

30 Sep 2013

Stem cell-enriched fat grafting may prove an attractive option to major tissue augmentation

Stem cell-enriched fat grafting could become central to plastic and reconstructive surgery after the first randomised trial in humans confirms the technique’s excellent feasibility and safety.

30 Sep 2013

Women with recurrent ovarian cancer survive longer after treatment with cediranib

Women with ovarian cancer that has recurred after chemotherapy have survived for longer after treatment with a biological therapy called cediranib, according to new results to be presented today (Monday) at the 2013 European Cancer Congress.

30 Sep 2013

A*STAR, NSC and NTU to expand skin research in Singapore

Singapore is committing close to S$100 million to skin research, with the announcement of the Skin Research Institute of Singapore. A collaboration between the Agency for Science Technology and Research, National Skin Centre and Nanyang Technological University, the SRIS will harness the expertise of scientists, clinicians and engineers to foster and conduct high impact, inter-disciplinary skin research designed to translate into improved health outcomes and quality of life.

30 Sep 2013

Discovery provides additional key insights into the biology of Multiple Sclerosis

A Griffith University medical scientist is part of an international team which has made a key discovery in the effort to find the cause and cure of Multiple Sclerosis.

30 Sep 2013

Understanding protein evolution

Highlighting an important but unexplored area of evolution, scientists at The Scripps Research Institute have found evidence that, over hundreds of millions of years, an essential protein has evolved chiefly by changing how it moves, rather than by changing its basic molecular structure. The work has implications not only for the understanding of protein evolution, but also for the design of antibiotics and other drugs that target the protein in question.

30 Sep 2013

Study reveals new findings on role of psychotherapy in regulating serotonin receptors

A paper published in the current issue of Psychotherapy and Psychosomatics provides new findings on the role of psychotherapy in regulating serotonin receptors.

30 Sep 2013

Study examines new method for beating PTSD related to childhood sexual abuse

A new method for overcoming post-traumatic stress disorder related to childhood sexual abuse has been tested and findings are published in the current issue of Psychotherapy and Psychosomatics.

30 Sep 2013

Men with prostate cancer experience more harm than good from routine PSA screening

Prostate cancer screening using the prostate-specific antigen test is widely used in France despite a lack of evidence showing that it reduces cancer deaths. Now, researchers have shown that men experience more harm than good from routine PSA screening, according to research to be presented today (Monday) by Professor Mathieu Boniol, at the 2013 European Cancer Congress.

30 Sep 2013