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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

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

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

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 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

Researchers identify circuit that links cigarette smoking and risk of developing diabetes

Researchers from the Icahn School of Medicine at Mount Sinai have discovered a circuit in rats that links cigarette smoking and the risk of developing type 2 diabetes, according to a study featured on the cover of the October 17 issue of Nature.

16 Oct 2019

ALS patients with commonly inherited genetic variation may experience more severe symptoms

A discovery made several years ago in a lab researching asthma at Wake Forest School of Medicine may now have implications for the treatment of amyotrophic lateral sclerosis (ALS), a disease with no known cure and only two FDA-approved drugs to treat its progression and severity.

16 Oct 2019

Young blood may hold the key to treating age-related diseases

In what sounds like a scene from a science fiction movie, researchers in 2005 stitched together old and young mice so they shared a circulatory system.

16 Oct 2019

New assistive technology can accurately identify collapsed lungs from chest x-rays

New assistive technology can diagnose collapsed lungs from chest x-rays with a higher degree of accuracy than radiologists.

16 Oct 2019

Spectrum Health, MSU researchers aim to find new or better treatments for "orphan diseases"

The National Institutes of Health has awarded a Michigan State University researcher a $2.1 million, five-year grant to search vast databases of existing drugs.

16 Oct 2019

Researchers develop affordable, reliable paper-based sensor to detect iron levels in fortified foods

Many low-income countries have turned to mass food fortification programs to address nutrient deficiencies in their populations. But many of these programs lack the resources needed to determine if the appropriate amount of nutrients is consistently present in those food products.

16 Oct 2019

Epigenetic changes can lead to development of GISTs, other cancers

Most cases of gastrointestinal stromal tumor (GIST), a type of soft-tissue cancer (sarcoma), are caused by mutations in genes that can be effectively targeted with drugs that inhibit the activity of rogue cancer-promoting enzymes.

16 Oct 2019

Researchers identify neural pathways that underlie hunger-induced changes in taste preferences

Why does everything taste better when we're hungry? According to new findings from the National Institute for Physiological Sciences in Japan, not only does food taste sweeter when our stomachs are rumbling, but bitter food also becomes less difficult to eat--and both effects are moderated by a neural circuit in the hypothalamus.

16 Oct 2019

Scientists harness the power of immune system to test novel cancer treatment

The field of immunotherapy has revolutionized the way people with incurable cancers are treated, saving the lives of many people whose disease would have otherwise been seen as a death sentence. Despite its success in treating people with deadly forms of leukemia and lymphoma, there are still many people who do not benefit from the treatment or eventually experience a relapse of their cancer.

16 Oct 2019

New discovery paves way for better treatment of diabetes

Insulin, a hormone essential for regulating blood sugar and lipids, is normally produced by pancreatic β cells. In many people with diabetes, however, pancreatic cells are not (or no longer) functional, causing a chronic and potentially fatal insulin deficiency that can only be controlled through daily insulin injections.

16 Oct 2019

New test could detect abnormal forms of protein associated with tauopathies

National Institutes of Health scientists have developed an ultrasensitive new test to detect abnormal forms of the protein tau associated with uncommon types of neurodegenerative diseases called tauopathies.

16 Oct 2019

Medical Science News

Identifying respiratory diseases causing pulmonary hypertension can lead to improved outcomes

Measuring development in young children: the DNA clock

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

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

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

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

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

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

Study reveals new and surprising function of adenine nucleotide translocator

Researchers identify circuit that links cigarette smoking and risk of developing diabetes

ALS patients with commonly inherited genetic variation may experience more severe symptoms

Young blood may hold the key to treating age-related diseases

New assistive technology can accurately identify collapsed lungs from chest x-rays

Spectrum Health, MSU researchers aim to find new or better treatments for "orphan diseases"

Researchers develop affordable, reliable paper-based sensor to detect iron levels in fortified foods

Epigenetic changes can lead to development of GISTs, other cancers

Researchers identify neural pathways that underlie hunger-induced changes in taste preferences

Scientists harness the power of immune system to test novel cancer treatment

New discovery paves way for better treatment of diabetes

New test could detect abnormal forms of protein associated with tauopathies

Advancing Motor Neuron Disease Diagnosis with Non-Invasive Ultrasound and AI

How agentic AI is reshaping laboratory workflows

Fourier 80: bringing benchtop NMR systems to the laboratory

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