Author: healthadmin

As AI tools enter clinical and population health research, this paper warns that speed alone is not enough and shows why expert oversight, causal logic, and transparent workflows remain essential for trustworthy science. Research: Integrating artificial intelligence tools into health research. Image credit: FabrikaSimf / Shutterstock In a recent article published in a magazine npj digital medicinean international research collaboration explored the operational frictions that arise when incorporating artificial intelligence (AI)-enabled tools into field-specific health research workflows. The authors argue that many AI-powered research tools are derived from data science workflows and software codebases, which may incorporate assumptions, terminology, and…

Researchers at Stanford Medicine have discovered that the body’s most common white blood cells, immune cells called neutrophils, can make a protein that no one knew they made. This unexpected sighting joins a growing list of hints linking the brain disorder schizophrenia to events happening elsewhere in our bodies. The findings are summarized in a paper published online May 11. Proceedings of the National Academy of Sciences. The new focus on neutrophil binding as a source of a protein called C4A joins a long list of other observations that are somewhat puzzling when taken alone. For example, large population genetic…

Drugs designed to remove worn-out, aging cells may help old skin recover faster from damage, according to a study published in . Aging (Aging-United States). The study, titled “Topical ABT-263 treatment reduces aging in aging skin and improves subsequent wound healing,” suggests that targeting “zombie cells” in the skin may one day improve healing after surgery, injury, or chronic wounds in older adults. The research team included Maria Shvedova, Rex Jeya Rajkumar Samdavid Thanapore, Joy Ha, Jannat Dhillon, Grace H. Singh, Jack Crouch, Adam C. Gower, Sami Glitori, and Daniel S. Roe of Boston University’s Aram V. Chobanian School of…

23andMe plans to offer customers the ability to import their medical records, giving them what the company calls a “360-degree view of their personal health.” The product includes an AI-generated 23andMe Health Summary, which the company says is in development and will be available to customers participating in its beta testing program. “We are moving toward a world of dynamic disease risk prediction based on an individual’s latest health data. Our goal is to provide better, more personalized insights by bridging the gap between an individual’s DNA and medical records,” Robin Smith, head of product at 23andMe, said in a…

Taking traditional psychedelic substances with a romantic partner can deepen mutual understanding and improve the quality of the relationship. In contrast, using these substances alone can lead to a lack of synchronization between partners, which can lead to relationship dissolution in the future. A new study focusing on these relationship dynamics was recently published in the Journal of Psychoactive Drugs. Psychology holds that people understand themselves and the wider world through their relationships with others. Romantic partners are particularly motivated to actively adjust their opinions and develop a common perspective on life in order to create a stable social environment.…

British homes will need air conditioning to withstand expected levels of global heating, the government’s climate advisers have warned in a report, saying measures such as drawing curtains, opening windows and growing trees for shade are unlikely to be enough.Air conditioning must be installed in all care homes and hospitals within the next 10 years, and in all schools within 25 years, according to the Committee on Climate Change (CCC), which released a major report on adapting to the effects of global warming on Wednesday.The government should also set maximum temperatures for indoor and outdoor work, advisers said. The UK…

WASHINGTON — Over the years, the United States has poured hundreds of millions of dollars into infectious disease prevention and control programs in the Democratic Republic of the Congo. But in the months leading up to the rapid Ebola outbreak, the Trump administration cut aid to the country, resulting in a cascade of effects that likely hampered outbreak detection and response, said six people involved or familiar with the effort in the region. The Democratic Republic of the Congo is currently experiencing the third largest Ebola outbreak on record. Experts estimate that 130 people have died and at least 600…

Charlottesville, Virginia-based UVA Health launched a new virtual primary care service on May 12 aimed at increasing access to care amid long wait times and clinician shortages across the state. Becky Compton, chief operating officer of UVA Physicians Group, said in a May 15 press conference that the “Virtual Primary Care on Demand” service will connect patients with qualified clinicians, including nurse practitioners and physician assistants. Compton added that the system hopes to expand the platform’s provider offering to include pediatricians and behavioral health therapists. Patients can schedule virtual care appointments for common symptoms, preventive care, and disease management. Medical…

People seeking treatment for depression often experience a reduction in symptoms, whether they are given an active drug or an inactive placebo. By integrating data from different symptom studies, the researchers found that although the pattern of mood improvement was very similar in both scenarios, active drug treatment caused a stronger recovery, which was uniquely related to patients’ baseline brain connectivity. The results of these studies were published in the journal Psychological Medicine. Mood improvement is notoriously difficult to measure. Clinicians typically rely on standard questionnaires that condense a wide range of symptoms into a single score. This approach can…

Jolie Krause and her parents faced her death many times during the first tenuous weeks of her life. The muscles throughout her small body were not working properly. her heart. her feet. her larynx. Even the involuntary movement of breathing was difficult, and I was constantly feeling light-headed. In the midst of panicked days of terrible news and incomprehensible instructions, something unbelievable happened. A long-term attempt to find the root cause of her problems led to the identification of a widely available but previously unknown treatment. “The results were very quick,” Joanie Kraus, Jolie’s mother, told the audience at STAT’s…