Chemists at the Ural Federal University have created a sensor for determining the human saliva pH. This is a fluorophore with strong and stable emission, which picks up the smallest fluctuations in the pH(tenths) in biological fluids. The analysis is performed using microdoses of the substance and a spectrometer, lamictal medication assistance program in which the substance is irradiated with […]

Credit: Central European University Human language is key to our understanding of the world, and an essential window into cognitive and neurological processes. Using the ongoing COVID-19 pandemic as a natural experiment, a recent study investigated the plasticity of the human language system, asking: Has the pandemic also changed how we understand language? In a paper published today in PLOS […]

A unique primary care program successfully manages patients with depression and comorbid posttraumatic stress disorder (PTSD) and, if widely implemented may result in more rapid treatment and help alleviate wait times for specialty psychiatric care. Zachary Zuschlag, MD “We know there are strains on the mental healthcare system, and sometimes something as simple as getting to see a psychiatrist can […]

Did you know that more than 26,500 Canadians died from opioid intoxication between January 2016 and September 2021? Or that more than 350,000 people who used drugs containing opioids to relieve their pain did so problematically? In Quebec alone, 339 people died from opioid intoxication between January and September 2021, according to the latest data from the Public Health Agency […]

Scientists have identified the biochemical signals that control the emergence of the body pattern in the primate embryo. This will guide work to understand birth defects and pregnancy loss in humans. The study also provides a crucial reference for foetal tissue generation in the lab — such tissue is in short supply but is needed for drug screening and studies […]

The eyes may be able to signal neurodevelopmental disorders such as ASD and ADHD, according to new research from Flinders University and the University of South Australia. In the first study of its kind, researchers found that recordings from the retina could identify distinct signals for both attention deficit hyperactivity disorder (ADHD) and autism spectrum disorder (ASD) providing a potential […]

NEW YORK (Reuters Health) – Doctors at Stanford University School of Medicine in California say they have developed a way to transplant kidneys without the need for long-term immunosuppression. The technique first requires someone – usually a parent but potentially a sibling or child – to donate stem cells that are transplanted to retrain the patient’s immune system. When a […]

The last time Medicare rated hospitals on surgical complications such as bed sores, collapsed lungs, bloodstream infections, and broken hips, four Philadelphia-area facilities scored worse than average. But under a new proposal from the agency, soma 57 th there’s no way for the public to tell if these hospitals, and 145 others around the country, have gotten any better. The […]

A machine-learning model has helped scientists discover hundreds of genetic mutations in cancer that are undetectable by current genome sequencing, according to a study published in the journal Science Advances. These findings provide new targets for cancer classification and potential therapy, according to Feng Yue, Ph.D., the Duane and Susan Burnham Professor of Molecular Medicine and senior author of the […]

Patients with diabetes who participate in a free Annual Wellness Visit covered by Medicare are 36% less likely to need an amputation, a new study from University of Virginia School of Medicine researchers and their collaborators found. The researchers analyzed data from 2006 to 2015 for patients with Medicare in the "Diabetes Belt," 644 counties in the southeastern and Appalachian […]