Author: healthadmin

A team of researchers from Freiburg investigated how random sounds played during sleep affect the consolidation of new memories. This result shows that untargeted acoustic stimulation disrupts deep sleep. As a result, the slow brain waves characteristic of this sleep phase occur less frequently and spread irregularly throughout the brain. It is precisely these changes that prevent new memories from becoming established. In recent years, sleep research has focused intensively on the question of whether targeted auditory stimulation during sleep can improve the consolidation of new memories. A Freiburg research team led by neuropsychologists Professor Monika Schoenauer and Dr. Nora…

Cachexia is a condition in which patients with cancer or other chronic diseases become unwell and lose weight. This condition is often accompanied by symptoms of brain-related diseases, such as loss of appetite, and can lead to loss of muscle and often fat. This debilitating state can make patients unable to tolerate treatment or participate in clinical trials, so many patients end up dying from cachexia rather than cancer, the researchers said. Despite its toll, cachexia is poorly understood and efforts to treat it have had little success. Now, a new study led by researchers at NYU Langone Health and…

Frazier Healthcare Partners announced Tuesday that it has entered into a definitive agreement to acquire MatrixCare, a cloud-based electronic health record (EHR) provider, from health tech company ResMed. The healthcare private equity firm plans to acquire MatrixCare for $490 million in an all-cash transaction, according to a filing by ResMed with the U.S. Securities and Exchange Commission. The agreement includes MatrixCare and related software products sold under its brand, such as Healthcare First and Citus. MatrixCare is a subsidiary of Resmed, a healthcare technology company that provides solutions to more than 15,000 providers in skilled nursing, senior living, long-term care,…

New research published in journal neuropharmacology Our findings suggest that chronic alcohol consumption affects the brain differently depending on the underlying characteristics of Alzheimer’s disease. The findings show that alcohol alters key brain circuits responsible for decision-making in opposite directions, depending on whether the brain is burdened by amyloid plaques or tau tangles. This provides evidence that the relationship between alcohol use and cognitive decline is highly complex and dependent on a person’s unique biological state. Alzheimer’s disease is a progressive brain disease traditionally characterized by the accumulation of two distinct proteins. Amyloid beta forms sticky plaques on the outside…

NEW YORK — Nearly 1,000 people in Michigan have been diagnosed with a parasitic infection that can cause weeks of watery diarrhea, the largest such outbreak in the state’s history and one of the largest in the country in years. No deaths have been reported and the source of Cyclospora infection has not been identified. Meanwhile, investigations into similar illnesses are underway in 28 other states, including Ohio, and people across the border in Michigan have also become ill. Michigan officials first announced the outbreak last week after learning of more than 170 cases since June 22, all in the…

You’re reading the web version of DC Diagnosis, STAT’s twice-weekly newsletter on health and medical politics and policy. Sign up here to get it in your inbox on Tuesdays and Thursdays. I just learned about Erling Haaland, the Nordic soccer god. He survives on large amounts of organ meat and raw milk. Send news tips and ‘ancestral diets’ to: (email protected) Or Signal’s John_Wilkerson.07. Chicken suit with ACA premium spikes and thong There are many reasons to be concerned about the rising costs of ACA Marketplace plans. One of these is the impact on small and medium-sized enterprises. STAT+ exclusive…

New genetic screening methods allow researchers to efficiently regulate individual genes across tissues, providing new insights into human development. This study was previously published as a reviewed preprint. e-life And today, the paper, which appears as the final version of the record, has been described by eLife editors as groundbreaking research. In their review of the study, they continued: “This technical tour de force is exceptional, and one of the first studies to reveal new knowledge about human development through an embryonic model.” Performing genetic screens in humans and other animals presents ethical and practical challenges. Another method is to…

A multicenter clinical trial led by UTHealth Houston found that survivors of aortic dissection can participate in moderate-intensity exercise at home without increasing their risk of recurrent aortic events. The study was recently published in the American Heart Association journal Circulation: Population Health and Outcomes. For decades, doctors have recommended that patients with aortic dissection limit physical activity because a sudden rise in blood pressure can cause a recurrent aortic event. To address this gap, researchers at UTHealth Houston Heart and Vascular evaluated whether guided home-based exercise programs can be safely incorporated into long-term recovery. The previously active young patient…

People diagnosed with early-onset dementia were less productive at work up to 15 years before diagnosis, according to a study published in the journal Jul. 8, 2026. Neurology®Medical Journal of the American Academy of Neurology. The researchers also found that the number of years of lost productivity varies depending on the type of dementia. Early-onset dementia is when a person under the age of 65 is diagnosed with any type of dementia. This study does not prove that early-onset dementia reduces productivity over several years, only that there is an association. Early-onset dementia affects people during their most productive years…

Mars wasn’t the cold, dry world we see today. Scientists believe that billions of years ago, the land was warmer, wetter and surrounded by a thicker atmosphere, creating conditions that supported simple microbial life. Still, proving that life once existed there remains one of the biggest challenges in planetary science. NASA rovers have already detected organic molecules in Martian rocks, but those compounds alone cannot confirm that life once existed. From 2030, the European Space Agency’s Rosalind Franklin rover is expected to join the search, equipped with specialized equipment designed to look for stronger chemical evidence. Now, researchers from the…