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Study shows young patients are at highest risk of colorectal cancer progression, death

Younger patients with colorectal cancer that has spread to other parts of the body represent a high-risk group that is less likely to respond to treatment. Colorectal cancer in patients younger than 40 is more likely to grow despite treatment and young patients are at greater risk of death than people in other age groups.

1 Oct 2013

Virginia Tech faculty receives NIH New Innovator Award to research on influenza transmission

Influenza strikes five to 15 percent of the population and is estimated to cost the U.S. economy a hefty $90 million per year. If researchers can improve the understanding of how environmental conditions affect the ability of the influenza virus to survive and infect others while it is airborne, they may be able to help improve prediction and control of its spread.

1 Oct 2013

Biomedical professor receives 2013 Transformative Research Award from NIH

Cancer researchers have been limited by current imaging technology in their ability to detect not only structure and function of tumors, but also tumor cell circulation. A technology proposed by Lihong Wang, PhD, at Washington University in St. Louis, may hold the key to reaching this goal.

1 Oct 2013

Psychosomatics study shows prevalence of nightmares disorder in psychiatric patients

A study published in the current issue of psychotherapy and psychosomatics provides data concerned with the prevalence of nightmares disorder in psychiatric patients.

1 Oct 2013

TSRI scientist wins prestigious New Innovator Award from NIH

A scientist on the Florida campus of The Scripps Research Institute has won a prestigious New Innovator Award from the National Institute of Neurological Disorders and Stroke of the National Institutes of Health (NIH).

1 Oct 2013

Huntsman investigator receives $1.5M to focus on c-KIT gene's role in melanoma

The National Cancer Institute (NCI) has awarded Huntsman Cancer Institute investigator Matt VanBrocklin, Ph.D., more than $1.5 million over the next five years to continue studying the role of a gene called c-KIT in the origin and growth of melanoma, a devastating and sometimes deadly skin cancer.

1 Oct 2013

OptimEx study may show how to prevent and limit extent of heart failure through exercise

OptimEx, a new 3.5-year study funded by the European Union and coordinated by the Norwegian University of Science and Technology (NTNU), will look at whether exercise could be used both to prevent and treat a specific type of heart failure.

1 Oct 2013

Mexican scientists reveal aflatoxins relationship with cervical and liver cancer in humans

Mexican scientists identified and quantified the amount of aflatoxins (carcinogenic) in food such as corn tortilla, rice, chili pepper, processed sauces, chicken breast and eggs, and revealed its relationship with cervical and liver cancer in humans.

1 Oct 2013

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