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Some lung cancer patients can benefit from melanoma drugs

A subset of lung cancer patients can derive important clinical benefits from drugs that are more commonly used to treat melanoma, the authors of a new academic clinical trial in Europe have reported at the European Lung Cancer Conference (ELCC) in Geneva, Switzerland.

20 Apr 2015

Many Medicare patients undergo unnecessary routine preoperative tests before cataract surgery

More than half of all Medicare patients who have cataract surgery undergo unnecessary routine preoperative testing, despite strong evidence that these tests are usually not beneficial and increase national health care costs, reports a study published on April 16 in The New England Journal of Medicine.

17 Apr 2015

Study looks at dabigatran adherence across Veterans Health Administration sites

Among patients with atrial fibrillation who filled prescriptions for the anticoagulant dabigatran at Veterans Health Administration sites, there was variability in patient medication adherence across sites, with appropriate patient selection and pharmacist-led monitoring associated with greater adherence to the medication, according to a study in the April 14 issue of JAMA.

16 Apr 2015

Warfarin and PT-INR testing: an interview with Paul Wright, CEO, Universal Biosensors

There are roughly 10 million people worldwide taking Warfarin, accounting for more than 200 million point of care (POC) PT-INR tests performed globally each year...

15 Apr 2015

LaVision BioTec reports on the Beatson Institute for Cancer Research and their use of multiphoton microscopy to understand the behaviour of cells in cancer metastasis

LaVison BioTec, developers of advanced microscopy solutions for the life sciences, report on the research of Professor Kurt I Anderson and his groups' studies of cell migration in the context of cancer metastasis at the Beatson Institute for Cancer Research...

14 Apr 2015

Women in developed countries are more likely to be physically assaulted, study finds

When researchers examine violent assault numbers, historically the data has pointed to higher rates of female victimization in developing countries. But a study by a West Virginia University sociology professor finds that women in developed countries — like the United States — are actually more likely to be physically assaulted than women in developing countries.

13 Apr 2015

Computer model provides policy prescription to optimize early HIV treatment

When a whole country's public health is at stake, making the wrong policy choices can cost lives and money. That's why researchers have worked to develop computer simulations of epidemics that can model individual behaviors and interactions to predict the spread of disease and the efficacy of interventions.

10 Apr 2015

Humans carry recessive disease mutations that can cause severe genetic disorders or prenatal death

Humans carry an average of one to two mutations per person that can cause severe genetic disorders or prenatal death when two copies of the same mutation are inherited, according to estimates published today in the journal GENETICS.

9 Apr 2015

UTMB scientists develop quick-acting vaccine that is effective against Ebola strain

An interdisciplinary team from The University of Texas Medical Branch at Galveston and Profectus BioSciences, Inc. has developed a quick-acting vaccine that is both safe and effective with a single dose against the Ebola strain that killed thousands of people in West Africa last year.

8 Apr 2015

Loyola otolaryngologist offers tips to identify, treat ear infection in children

Earaches in babies are not uncommon. But a baby's inability to communicate symptoms can leave most parents feeling helpless. According to the American Academy of Pediatrics, three-fourths of babies will get at least one ear infection before the age of one.

8 Apr 2015

Exercise benefits obese, overweight people with NAFLD

Non-alcoholic fatty liver disease (NAFLD) is the most common cause of chronic liver disease in the western world. A new study published in the Journal of Hepatology shows that exercise, regardless of frequency or intensity, benefits obese and overweight adults with NAFLD.

8 Apr 2015

Researchers explore influence of low-frequency magnetic fields on neurodegenerative disorders

Low-frequency alternating magnetic fields such as those generated by overhead power lines are considered a potential health risk because epidemiological studies indicate that they may aggravate, among other things, neurodegenerative disorders such as Alzheimer's disease and amyotrophic lateral sclerosis (ALS).

8 Apr 2015

RAND report examines sleep problems in U.S. military members

Improving the quality and quantity of U.S. military members' sleep following deployment could help reduce other health problems, including depression and post-traumatic stress disorder, according to a new RAND Corporation study.

8 Apr 2015

Early neuropsychiatric symptoms prevalent in PD

Neuropsychiatric symptoms, but not cognitive impairment, are common in early untreated patients with Parkinson’s disease, suggest findings from the multicentre Parkinson’s Progression Markers Initiative.

7 Apr 2015

Common cancers deform mitochondria to create conducive environment for tumor growth

In a breakthrough in the understanding of how cancer does its deadly work, researchers at the University of Virginia School of Medicine have shown that many cancers - including nearly all pancreatic cancers - enslave and deform mitochondria, the powerhouses of cells, to create an environment more conducive to tumor growth.

7 Apr 2015

Researchers analyze false-positive results from new prenatal genetic screens

Prenatal blood screening for extra or missing chromosomes in the fetus might give false-positive results if the mother's genome contains more than the usual number of certain DNA segments.

6 Apr 2015

CentoMD: World's largest genetic mutation database for rare diseases

CENTOGENE AG announces the launch of the world's largest genetic mutation database for rare diseases, CentoMD. CentoMD is a comprehensive and unique repository of genetic variants, including a huge number of unpublished pathogenic variants gathered from patients worldwide.

3 Apr 2015

Research may point to new paradigms in diagnosis, treatment of aggressive cancers

All living things--from dandelions to reindeer--evolve over time. Cancer cells are no exception, and are subject to the two overarching mechanisms described by Charles Darwin: chance mutation and natural selection.

3 Apr 2015

Study assesses factors that lead to inaccurate detection of frequency, duration of AF episodes

A new study shows how specific factors such as gender, age and mood disorders like anxiety and depression can lead patients with atrial fibrillation (AF) to inaccurately assess their heart rhythm.

2 Apr 2015

Study demonstrates effective tool for enhancing recognition of adolescent depression

Training pediatric primary care providers to screen and assess depression and suicide risk in adolescent patients improved providers' confidence and knowledge of these conditions and increased frequency of screenings for this critical patient population. The study, published in the May/June issue of Academic Pediatrics, demonstrates an effective tool for improving recognition of adolescent depression.

2 Apr 2015

Frequency News and Research

Some lung cancer patients can benefit from melanoma drugs

Many Medicare patients undergo unnecessary routine preoperative tests before cataract surgery

Study looks at dabigatran adherence across Veterans Health Administration sites

Warfarin and PT-INR testing: an interview with Paul Wright, CEO, Universal Biosensors

LaVision BioTec reports on the Beatson Institute for Cancer Research and their use of multiphoton microscopy to understand the behaviour of cells in cancer metastasis

Women in developed countries are more likely to be physically assaulted, study finds

Computer model provides policy prescription to optimize early HIV treatment

Humans carry recessive disease mutations that can cause severe genetic disorders or prenatal death

UTMB scientists develop quick-acting vaccine that is effective against Ebola strain

Loyola otolaryngologist offers tips to identify, treat ear infection in children

Exercise benefits obese, overweight people with NAFLD

Researchers explore influence of low-frequency magnetic fields on neurodegenerative disorders

RAND report examines sleep problems in U.S. military members

Early neuropsychiatric symptoms prevalent in PD

Common cancers deform mitochondria to create conducive environment for tumor growth

Researchers analyze false-positive results from new prenatal genetic screens

CentoMD: World's largest genetic mutation database for rare diseases

Research may point to new paradigms in diagnosis, treatment of aggressive cancers

Study assesses factors that lead to inaccurate detection of frequency, duration of AF episodes

Study demonstrates effective tool for enhancing recognition of adolescent depression

Lab Matters host Harriet Gould on building a more connected lab community

The Critical Role of Sample Storage in Drug Discovery and Development

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

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