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Near-atomic resolution 3D snapshots show how key biological machine unfolds problematic proteins

Hand over hand. That's how new, near-atomic resolution, 3-D snapshots show that a key biological machine unfolds a ribbon of protein through its central channel.

16 Jun 2017

NSAIDs linked to longer survival for certain colorectal cancer patients

Among long-term colorectal cancer survivors, use of nonsteroidal anti-inflammatory drugs, or NSAIDs, is associated with about a 25 percent reduction in all-cause mortality, according to new research from Fred Hutchinson Cancer Research Center published online in the Journal of Clinical Oncology.

16 Jun 2017

Penn/CHOP research helps to better understand cause of pediatric and treatment-related leukemias

Certain pediatric leukemias share a common underlying cause with treatment-related secondary leukemias.

16 Jun 2017

Researchers shed light on underlying reasons for eye-avoidance by individuals with ASD

Individuals with autism spectrum disorder (ASD) often find it difficult to look others in the eyes. This avoidance has typically been interpreted as a sign of social and personal indifference, but reports from people with autism suggests otherwise.

16 Jun 2017

Researchers explore common drive to overcome the mind's willingness to collectively control muscles

The key to balance is, in part, the ability to overpower your mind. Your brain possesses what some researchers call "common drive." It wants to activate and relax all muscles in synchrony, including the opposing ones.

16 Jun 2017

TSRI scientist and partners receive $7.2 million grant to create new RNA-based treatments for ALS

Professor Matthew Disney of the Department of Chemistry on the Florida campus of The Scripps Research Institute, together with scientists from Mayo Clinic's Florida campus and Johns Hopkins School of Medicine, has been awarded $7.2 million from the National Institute of Neurological Disorders and Stroke of The National Institutes of Health to create new RNA-based treatments for the most common form of amyotrophic lateral sclerosis (ALS), as well as a type of frontotemporal dementia (FTD).

15 Jun 2017

Targeting regulatory T cells could be effective approach to treating cancers, research shows

Researchers at University of Pittsburgh School of Medicine and UPMC have discovered a clue that could unlock the potential of immunotherapy drugs to successfully treat more cancers.

15 Jun 2017

Uncontrolled brain activity may lead to memory and attentional impairments, review suggests

Potential new ways of understanding the cause of cognitive impairments, such as problems with memory and attention, in brain disorders including schizophrenia and Alzheimer's are under the spotlight in a new research review.

15 Jun 2017

Biomedical engineering professor wins $2 million grant for concussion research

Barclay Morrison, professor of biomedical engineering at Columbia Engineering, has won a $2 million five-year grant from the Paul G. Allen Family Foundation to study the underlying mechanisms of concussion.

15 Jun 2017

Blocking newly discovered cellular pathway could help control tumor growth

Scientists have discovered a new cellular pathway that can promote and support the growth of cancer cells. In a mouse model of melanoma, blocking this pathway resulted in reduction of tumor growth.

15 Jun 2017

Investigation evaluates new drug in microgravity to activate immune system, help combat cancer

On Earth, research into antibody-drug conjugates to treat cancer has been around a while. The research presents a problem, though, because Earth-based laboratories aren't able to mimic the shape of the cancer cell within the body, which can sometimes produce incorrect findings.

15 Jun 2017

Activity levels of adolescents and children found to be lower than previously thought

Physical activity among children and teens is lower than previously thought, and, in another surprise finding, young adults after the age of 20 show the only increases in activity over the lifespan, suggests a study conducted by researchers from the Johns Hopkins Bloomberg School of Public Health.

15 Jun 2017

Experts suggest multiple ways to reform hospice organizations

The market for hospice care is growing for both eligible enrollees and providers, yet the quality of care is prone to vary, and many institutions deliver suboptimal service, says Texas A&M University Distinguished Professor of Marketing Leonard Berry.

15 Jun 2017

Researchers recapitulate pathological condition of retinal diseases on a chip

Approximately 80% of all sensory input is received via the eyes, so suffering from chronic retinal diseases that lead to blindness causes a significant decrease in the quality of life (QOL).

15 Jun 2017

Stem cell therapy may harm heart disease patients, study finds

Patients with severe and end-stage heart failure have few treatment options available to them apart from transplants and "miraculous" stem cell therapy.

15 Jun 2017

Research suggests how malformed proteins linked to Parkinson’s could spread from the gut to the brain

Recent research on Parkinson's disease has focused on the gut-brain connection, examining patients' gut bacteria, and even how severing the vagus nerve connecting the stomach and brain might protect some people from the debilitating disease.

15 Jun 2017

Acceptance and Commitment Therapy reduces depression, anxiety among chronic pain patients

The results of a study presented today at the Annual European Congress of Rheumatology 017 has shown that Acceptance and Commitment Therapy, a form of cognitive behavioural therapy (CBT) that focuses on psychological flexibility and behaviour change, provided a significant reduction in self-reported depression and anxiety among patients participating in a pain rehabilitation program.

15 Jun 2017

Refugees have specialized treatment needs due to past trauma and loss

In a study of children and adolescents referred for mental health services at US trauma treatment sites, there were important differences in the experiences of refugee youth who were displaced by war-related violence relative to immigrants and those born in the United States.

15 Jun 2017

Free online risk assessment tool can help reduce costs of occupational musculoskeletal injuries

Employers can reduce the costs of occupational musculoskeletal disorders by using a free online risk management tool created by ergonomic researchers at KTH Royal Institute of Technology in Sweden.

15 Jun 2017

Being overweight or obese during pregnancy increases risk of birth defects, study finds

The risk of babies being born with major birth defects increases, the more overweight or obese a mother is, according to a Swedish study. The authors of the research say their findings “underline the importance of having a maternal BMI in the normal range before pregnancy” and that efforts should be made to encourage women of reproductive age to adopt a healthy lifestyle and obtain a normal body weight before conception.

15 Jun 2017

Medical Condition News

Near-atomic resolution 3D snapshots show how key biological machine unfolds problematic proteins

NSAIDs linked to longer survival for certain colorectal cancer patients

Penn/CHOP research helps to better understand cause of pediatric and treatment-related leukemias

Researchers shed light on underlying reasons for eye-avoidance by individuals with ASD

Researchers explore common drive to overcome the mind's willingness to collectively control muscles

TSRI scientist and partners receive $7.2 million grant to create new RNA-based treatments for ALS

Targeting regulatory T cells could be effective approach to treating cancers, research shows

Uncontrolled brain activity may lead to memory and attentional impairments, review suggests

Biomedical engineering professor wins $2 million grant for concussion research

Blocking newly discovered cellular pathway could help control tumor growth

Investigation evaluates new drug in microgravity to activate immune system, help combat cancer

Activity levels of adolescents and children found to be lower than previously thought

Experts suggest multiple ways to reform hospice organizations

Researchers recapitulate pathological condition of retinal diseases on a chip

Stem cell therapy may harm heart disease patients, study finds

Research suggests how malformed proteins linked to Parkinson’s could spread from the gut to the brain

Acceptance and Commitment Therapy reduces depression, anxiety among chronic pain patients

Refugees have specialized treatment needs due to past trauma and loss

Free online risk assessment tool can help reduce costs of occupational musculoskeletal injuries

Being overweight or obese during pregnancy increases risk of birth defects, study finds

Exploring the nanoscale: How AFM is transforming cosmetic science

Innovating Texture and Culture in Plant-Based Foods

Advancing brain microphysiological systems (bMPS)

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