Study shows nearly 300% increase in ADHD medication errors

Attention-deficit/hyperactivity disorder (ADHD) is among the most common pediatric neurodevelopmental disorders. In 2019, nearly 10% of United States (U.S.) children had a diagnosis of ADHD. Approximately 3.3 million children, or roughly 5 out of every 100 children in the U.S., are currently prescribed medication for ADHD. In a new study,…

Guidelines follow advances in ALS gene discovery, ongoing gene therapy trials

Researchers at The Ohio State University Wexner Medical Center and College of Medicine led the creation of evidence-based consensus guidelines for genetic testing and counseling for patients with amyotrophic lateral sclerosis (ALS), a neurodegenerative disease that affects the cells in the brain and spine. These evidence-based, consensus guidelines provide clinicians…

Unlocking urban diversity: The magnetism of complex amenities

Diversity fuels prosperity in cities, but where do people from diverse backgrounds meet? A study from the Complexity Science Hub now indicates that locations offering a range of rare shops and services may hold the key. Extensive research consistently underscores a common factor in successful cities: diversity. Encouraging interactions between…

Atomic layer deposition route to scalable, electronic-grade van der Waals Te thin films

A research team, led by Professor Joonki Suh in the Department of Materials Science and Engineering and the Graduate School of Semiconductor Materials and Devices Engineering at UNIST, has made a significant breakthrough in thin film deposition technology. By employing an innovative atomic layer deposition (ALD) process, Professor Seo successfully…

Live updates: Russia’s war in Ukraine, Zelensky UNGA appearance

Ukraine has recaptured the key village of Klishchiivka in the Donetsk region, President Volodymyr Zelensky said Sunday. The area southwest of Bakhmut was a focus for Kyiv’s counteroffensive in the east throughout the summer. Follow for live updates. Source link

Early treatment of child obesity is effective

The early treatment of obesity in children is effective in both the short and long term, researchers from Karolinska Institutet report in a study published in The International Journal of Obesity. The researchers followed over 170 young children in Sweden who had received treatment for diagnosed obesity. The children were…

Brain-altering parasite turns ants into zombies at dawn and dusk

It takes over the brains of ants, causing them to cling to the tops of blades of grass where they can be eaten by cattle and deer. The common liver fluke has an exceptional life cycle as it moves through snails, ants and grass-grazing herbivores. And now, researchers from the…

NATO chief warns there will be no quick ending to the war in Ukraine | CNN

CNN  —  NATO Secretary General Jens Stoltenberg has warned that the war in Ukraine could be long, as Kyiv’s counteroffensive against Russia continues to make only marginal gains. Ukraine’s allies have sought to accentuate campaign gains in recent weeks, but it has been underway for months with no major breakthroughs.…

Russia’s war in Ukraine: live updates

Pope Francis’ Ukraine peace envoy Cardinal Matteo Zuppi returned from a three-day trip to Beijing on Friday, calling on all sides to participate in negotiations that could bring Russia’s war to an end. When it comes to pursuing peace diplomatically, Zuppi said, the “ball is not only in Ukraine’s court.” “Everyone…

Brain inspires more robust AI

Most artificially intelligent systems are based on neural networks, algorithms inspired by biological neurons found in the brain. These networks can consist of multiple layers, with inputs coming in one side and outputs going out of the other. The outputs can be used to make automatic decisions, for example, in…

Mitochondrial genome editing technique yields useful traits

North Carolina State University researchers have successfully transferred an important gene from one compartment of a plant cell to another to produce tobacco plants that lack pollen and viable seeds, while otherwise growing normally. Their findings could lead to better ways of producing hybrid seeds to maximize crop productivity, or…

Newly discovered trigger of Parkinson’s upends common beliefs

A new Northwestern Medicine study challenges a common belief in what triggers Parkinson’s disease. Degeneration of dopaminergic neurons is widely accepted as the first event that leads to Parkinson’s. But the new study suggests that a dysfunction in the neuron’s synapses — the tiny gap across which a neuron can…

New ways to predict outcomes of pregnancies with fetal growth problems

A team of scientists, led by researchers at UCL, have developed new methods to predict outcomes for pregnancies where there are issues with poor growth of the baby inside the womb. The research, published in the Journal of Clinical Investigation, involved 142 women from the EVERREST Prospective Study who had…

Brilliant galaxies of early universe

Rochester Institute of Technology scientists have once again used data from the James Webb Space Telescope (JWST) as part of the Cosmic Evolution Early Release Science (CEERS) Survey to change the way we think about the universe and its distant galaxies. Jeyhan Kartaltepe, associate professor in the School of Physics…

In major breakthrough, researchers close in on potential preeclampsia cure

Researchers from Western and Brown University have made groundbreaking progress towards identifying the root cause and potential therapy for preeclampsia. The pregnancy complication affects up to eight per cent of pregnancies globally and is the leading cause of maternal and fetal mortality due to premature delivery, complications with the placenta…

Making AI smarter with an artificial, multisensory integrated neuron

The feel of a cat’s fur can reveal some information, but seeing the feline provides critical details: is it a housecat or a lion? While the sound of fire crackling may be ambiguous, its scent confirms the burning wood. Our senses synergize to give a comprehensive understanding, particularly when individual…

Scientists take next big step in understanding genetics of schizophrenia

Genetically speaking, we are individuals different from each other because of slight variations in our DNA sequences — so-called genetic variants — some of which have dramatic effects we can see and comprehend, from the color of our eyes to our risk for developing schizophrenia — a debilitating psychiatric condition…

Cars, chlamydia and canines are biggest koala killers

A database tracking hospital admissions and deaths reveals the devastating impact cars, disease and dogs are having on the South East Queensland koala population. Professor Joerg Henning and his colleagues at The University of Queensland School of Veterinary Science have analysed data from the UQ-developed KoalaBASE. “Car strikes, dog attacks…