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Racial and age disparities in cervical artery dissection hospitalizations

Cervical artery dissection is a tear in an artery in the neck that provides blood flow to the brain. Such a tear can result in blood clots that cause stroke. A new study has found almost a five-fold increase in the number of U.S. hospitalizations for cervical artery dissection over a 15-year period.

3 Apr 2025

New structural and mechanistic understanding for cancer drug design

A University of Iowa-led study has revealed the unexpected structure adopted by the DNA repair protein RAD52 as it binds and protects replicating DNA in dividing cells. This new structural and mechanistic understanding of the RAD52-DNA complex may help researchers develop new anti-cancer drugs.

3 Apr 2025

New research underscores the importance of broader health benefits in obesity care

New research to be presented at this year's European Congress on Obesity (ECO 2025, Malaga, Spain, 11-14 May) suggests that weight loss program targeting a particular % weight loss are often failing, and that other factors should be considered including improvement of obesity-related complications, enhancing quality of life and overall physical and social functioning.

3 Apr 2025

Neuropathological basis of visual dysfunction in rare Alzheimer's forms

Differences in the distribution of certain proteins and markers in the brain may explain why some people first experience vision changes instead of memory loss in Alzheimer's disease, finds a new study by UCL researchers.

3 Apr 2025

Machine learning models predict dementia risk among American Indian/Alaska Native adults

Machine learning algorithms utilizing electronic health records can effectively predict two-year dementia risk among American Indian/Alaska Native adults aged 65 years and older, according to a University of California, Irvine-led study.

2 Apr 2025

Study shows long-term benefits of medicinal cannabis for chronic health conditions

Patients prescribed medicinal cannabis in Australia maintained improvements in overall health-related quality of life (HRQL), fatigue, and sleep disturbance across a one-year period, according to a study published April 2, 2025, in the open-access journal PLOS One by Margaret-Ann Tait from The University of Sydney, Australia, and colleagues.

2 Apr 2025

Experts develop new guidelines for the treatment of schizophrenia

New guidelines have been developed for the treatment of schizophrenia after a collaboration of international experts from 30 countries.

2 Apr 2025

Gut microbiome interventions could stop type 1 diabetes in its tracks

Researchers at The University of Queensland have found improving the function of the gut microbiome may delay the onset of type 1 diabetes (T1D).

2 Apr 2025

EchoBack CAR T-cells could be a game changer in cancer immunotherapy

Imagine a super-charged immune cell that can launch a focused attack on stubborn solid tumors - a smart fighter that destroys cancer cells for days without tiring.

2 Apr 2025

Blood cancer patients should continue BTKi therapy during COVID-19 vaccination

Blood cancer patients who receive a type of anti-cancer therapy should continue to take the drug while having COVID-19 vaccinations, a new study suggests.

2 Apr 2025

New drug target identified for treating acute myeloid leukemia

A team of scientists from The University of Texas Health Science Center at San Antonio (UT Health San Antonio) has identified a promising new drug target for acute myeloid leukemia (AML), a deadly blood cancer with a five-year survival rate of just 30%, according to the National Cancer Institute.

2 Apr 2025

Macular thickness could predict postoperative delirium in older patients

Thickening of the macular layer of the eye's retina is associated with a greater risk of postoperative delirium for older patients undergoing surgery under general anaesthetic, reveals a study published online in the open access journal General Psychiatry.

2 Apr 2025

Study investigates D-dimer testing in patients at higher risk of pulmonary embolism

A new study investigating D-dimer testing in patients who are at higher risk of pulmonary embolism (PE) has been published in the February issue of Academic Emergency Medicine (AEM), the peer-reviewed journal of the Society for Academic Emergency Medicine (SAEM).

2 Apr 2025

National Walking Day encourages movement for better health

Sedentary behavior has become a national health crisis, with 1 in 4 U.S. adults sitting for more than eight hours a day, increasing their risk for heart disease, stroke, and mental health challenges, according to the Centers for Disease Control and Prevention.

2 Apr 2025