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Fluorescent tags help diagnose and monitor brain gliomas more effectively

A new study published online in the journal eBioMedicine on October 15, 2019, describes the use of an orally ingested agent called 5-aminolevulinic acid (5-ALA) to confirm the diagnosis of the aggressive brain tumor called glioma.

16 Oct 2019

Identifying respiratory diseases causing pulmonary hypertension can lead to improved outcomes

Pulmonary hypertension is a type of high blood pressure that affects the lungs of both animals and people. When tiny vessels in the lungs become narrowed or blocked, it becomes harder for blood to flow through and can cause the heart to weaken or fail.

16 Oct 2019

Measuring development in young children: the DNA clock

Scientists have come up with a new discovery that could transform our understanding of how childhood growth and development are measured – the DNA clock. The study, published in the Proceedings of the National Academy of Science, is the first paper to...

16 Oct 2019

Age-related frailty and the growing health burden: what can be done?

Frailty is a term which describes a loss of function as a human being over a range of physiological parameters, both physical and emotional, along with an increased susceptibility to stressful circumstances.

16 Oct 2019

UIC receives research funding to study lead and other household health hazards

The University of Illinois at Chicago received $1.7 million in research funding from the U.S. Department of Housing and Urban Development to study lead and other household health hazards. The funds will support two different projects in Illinois communities.

16 Oct 2019

Improved antibody validation

Antibodies are used in a variety of clinical and research situations to examine the structure and function, and distribution of proteins. However, many researchers have found a lack of specificity in the functioning of these antibodies. This means that any work conducted using these antibodies will not yield reliable results.

16 Oct 2019

UMass Amherst researchers aim to develop wireless device to improve schizophrenia treatment

Two high-tech health researchers at the University of Massachusetts Amherst have received a $1.15 million grant from the National Institutes of Health to develop a wireless device, worn like a necklace, that aims to transform the understanding and treatment of schizophrenia.

16 Oct 2019

New blood self-collection device quickly estimates a person's exposure to radiation

A University of Arizona College of Medicine - Phoenix research team has developed a blood self-collection device to quickly estimate a person's exposure to radiation in the event of a nuclear accident or attack.

16 Oct 2019

Study shows why fatty liver disease contributes to increase in liver cancer

Fatty liver disease is contributing to an increase in liver cancer and basic scientists at The University of Texas Health Science at Houston have new insight as to why.

16 Oct 2019

New rapid assay for Lyme disease could lead to a point-of-care diagnostic test

A study published in the Journal of Clinical Microbiology describes a new rapid assay for Lyme disease that could lead to a practical test for use by healthcare providers.

16 Oct 2019

Type of activity may have effect on brain's response to aging

Running and lifting weights might be a crucial step in helping your body delay the effects of aging, but those exercises may be only part of the story.

16 Oct 2019

Temple researchers win NIH grant to study HIV-related neuroinflammation in context of opioid addiction

The National Institutes of Health has awarded a Temple research team a 5-year, $3.27 million grant to study neuroinflammation following HIV-infection in the context of opioid addiction.

16 Oct 2019

People with osteoarthritis at higher risk of social isolation

Osteoarthritis (OA) is a degenerative disease of the joints, often leading to disability. In older adults with osteoarthritis, they may have problems with mobility, walking, and even doing simple activities due to severe pain, reduced flexibility, and joint swelling.

16 Oct 2019

Pollution tied to silent miscarriage among pregnant women

Miscarriage happens when an embryo or fetus dies before the 20th week of pregnancy. In some cases, pregnant women experience silent miscarriage, also known as missed abortion. It happens when the fetus failed to develop or has died.

16 Oct 2019

Study: Socioeconomics influences mosquito-borne disease risk in Baltimore

Low-income urban neighborhoods not only have more mosquitoes, but they are larger-bodied, indicating that they could be more efficient at transmitting diseases. So reports a Cary Institute of Ecosystem Studies-led study, published in the Journal of Medical Entomology, investigating how socioeconomics influences mosquito-borne disease risk in Baltimore, Maryland.

16 Oct 2019

Brain's neural activity plays a role in human aging, life span

The brain's neural activity - long implicated in disorders ranging from dementia to epilepsy - also plays a role in human aging and life span, according to research led by scientists in the Blavatnik Institute at Harvard Medical School.

16 Oct 2019

Study represents a major step in seeking alternative cancer treatments for non-responders

Research led by VHIO's Alena Gros signposts a new, less invasive approach to identify killer T lymphocytes in patients with gastrointestinal tumors with low mutational burden who are refractory to approved immune-based treatments.

16 Oct 2019

UCLA research identifies potential strategy that may halt Huntington's disease

A new study examining the role that star-shaped brain cells called astrocytes play in Huntington's disease has identified a potential strategy that may halt the disease and repair some of the damage it causes.

16 Oct 2019

Study aims to find whether lifestyle changes may counteract a person's genetic risk for dementia

A new study at Rush University Medical Center aims to determine whether a combination of lifestyle changes can protect memory and thinking skills in people at risk of developing dementia.

16 Oct 2019

Study reveals new and surprising function of adenine nucleotide translocator

Mutations in the gene that encodes a protein called adenine nucleotide translocator (ANT) cause a variety of conditions, such as heart disease and weakness of the eye muscles, but the underlying mechanism of how these mutations trigger disease has been unclear.

16 Oct 2019