Studies have linked the high consumption of ultra-processed foods with multiple diseases, including diabetes, cardiovascular and cerebrovascular disease, and dementia. A recent international study explored the connection between ultra-processed food consumption and brain structure.
988 crisis hotline contacted more than 16 million times between its launch and December 2024
Opportunities remain to increase use of the 988 Suicide and Crisis Lifeline, according to a research letter published in JAMA Network Open.
How AI can be integrated seamlessly into pathological diagnosis
Algorithms from artificial intelligence (AI) are being used more and more frequently, including for medical diagnosis. However, their potential is barely being tapped in a number of areas. A collaborative project from Universitätsklinikum Erlangen (UKER) at Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU) and Gravina Hospital in Caltagirone (Italy) is showing that it does not need to be that way.
Neural maps used to locate rewards may be disrupted in dementia and heightened in addiction
Imagine you’re walking to work when the unspeakable occurs: Your favorite coffee shop—where you stop every day—is closed. You groggily navigate to a newly opened coffee shop a couple blocks away, which, you’re pleased to discover, actually makes quite a good morning brew. Soon, you find yourself looking forward to stopping at the new location instead of the old one.
Researchers challenge FDA warning on common epilepsy drug
Rutgers Health researchers found that lamotrigine, a widely prescribed antiseizure medication, to be safe in older adults with epilepsy, contrary to a safety warning by the Food and Drug Administration (FDA). The study has been published in Neurology.
Shorter telomeres linked to increased risk of age-related brain diseases
Scientists from Mass General Brigham explored the associations between telomere length—which decreases as a person ages or is exposed to unhealthy environments—and the risk for age-related brain diseases. The research team found evidence suggesting that healthier lifestyle choices could mitigate telomere length-associated risks.
‘Smart’ dental implants developed that feel and function like natural teeth
Each year, millions of people in the U.S. get dental implants as a long-term, natural-looking fix for missing teeth. But traditional implants don’t fully mimic real teeth.
Bioengineered skin doubles burn healing speed in preclinical models
Researchers from Tel Aviv University and Sheba Tel Hashomer Medical Center have developed an innovative bioengineered skin equivalent for grafting in burn victims. The bioengineered skin produced from the patient’s own cells is more stable, robust, and flexible than current treatments, making it easier to handle.
Workplace health promotion: Mental health interventions outperform others, but long-term gains uncertain
Workplaces implement various interventions aimed at promoting employee health, including those targeting dietary habits, physical activity, education, stress management, mindfulness and environmental modifications to promote movement. Published in The Lancet Public Health, a recent review concludes that in workplace health promotion, the most consistent impacts are achieved through mental health and stress management interventions, such as group-based mindfulness training.
Mono infection tied to higher risk of rare liver disease
Primary sclerosing cholangitis, PSC in short, is a rare liver disease that destroys the bile ducts. It is a severe condition for which we currently have no effective treatments and often results in the patient requiring a liver transplant.