news 2023

Good news for anyone who wants to quit smoking in the new year: In a recently published study, Innsbruck scientists show that ten-minute brisk walking sessions reduce the cravings of temporarily abstinent smokers and improve their overall well-being. The study is the first to compare the effect of indoor and outdoor activity on smoking cessation.

Artificial intelligence (AI) can reliably detect emotions based on facial expressions in psychotherapeutic situations. These are the findings of a feasibility study by researchers from the Faculty of Psychology and the University Psychiatric Clinics (UPK) at the University of Basel. The AI system is also able to reliably predict therapeutic success in patients with borderline personality pathology.

Study of rigorous trial shows mixed results, suggests need to keep examining how nutrition can combat a pervasive disease. How much can healthy eating improve a case of diabetes? A new health care program attempting to treat diabetes by means of improved nutrition shows a very modest impact, according to the first fully randomized clinical trial on the subject.

Swallowing the device before a meal could create a sense of fullness, tricking the brain into thinking it's time to stop eating. When you eat a large meal, your stomach sends signals to your brain that create a feeling of fullness, which helps you realize it's time to stop eating. A stomach full of liquid can also send these messages, which is why dieters are often advised to drink a glass of water before eating.

Science study: Increasing policy support for reducing racial health disparities Journal of Communication study: Too close for comfort: Leveraging identity-based relevance through targeted health information backfires for Black Americans Strategies used by doctors to increase patient engagement with health information may work with white Americans, but can backfire with Black Americans.

  Searching for signs of alien life in our own solar system    Scientists have long been captivated by the possibility of discovering evidence for extraterrestrial life in the universe. While many of the world's largest telescopes are pointed toward distant galaxies and star systems, some think there's a strong possibility that life could be detected much closer to home.

KWF honors four projects in which UT researchers are involved. Three projects focus on patients with breast cancer, with two projects focusing on early monitoring of the side effects of chemotherapy and another project focusing on seeing whether tumor tissue remains during surgery. Another project uses advanced tissue culture models to enable the early detection of pancreatic cancer.

A cheaper water desalination device, a wearable ultrasound scanner, and the discovery of an Earth-like exoplanet were some of MIT News' most popular articles. It has been another prolific year for MIT's research community in 2023. As we close out the year, looks back at some of our most popular stories from the last 12 months.

How are our cells able to detect tiny asperities in their support, the extracellular matrix, which bind them together - By what mechanism - Do they manage to modify their behavior in response to these small reliefs - These are the questions to which a team of cell biology researchers from UNamur and UCLouvain have provided major answers, which have just been published in the prestigious scientific journal Science Advances.

An intervention developed at the CHU de Québec - Université Laval helps children cope with the stress preceding surgery People undergoing surgery under general anaesthetic often experience considerable stress in the minutes leading up to the operation. This situation is even more problematic in young children, because they are less well equipped to understand what is happening, and because they are separated from their parents when they enter the operating room.

There was a substantial increase in emotional problems among young people in Wales in the years immediately before the pandemic, research from Cardiff University shows. Published in the Journal of Child Psychology and Psychiatry, academics studied data collected from more than 200,000 young people aged 11-16 in Wales.

Could an electric nudge to the head help your doctor operate a surgical robot? Johns Hopkins study finds stimulating people's brains with gentle electric currents can boost learning People who received gentle electric currents on the back of their heads learned to maneuver a robotic surgery tool in virtual reality and then in a real setting much more easily than people who didn't receive those nudges, a new study shows.

A first potential therapeutic target for a type of early-onset dementia has been established by a team of scientists, including UCL researchers. The new study, published in Nature , and led by the Medical Research Council (MRC) Laboratory of Molecular Biology in Cambridge, identified abnormal aggregates of a protein called TAF15 in the brains of individuals with early-onset dementia, known as frontotemporal dementia, where the cause was not previously known.

Contemporary pensioner sitting by table in front of laptop and watching online video with consultation of doctor at home Most patients felt online GP consultations were quicker, more flexible, and more efficient than traditional consulting methods, in the largest study of patient views on the topic ever carried out.

New findings underscore the urgency of addressing adverse childhood experiences, taking steps to mitigate their long-term impact on people's health  Physical, sexual, or emotional abuse, or neglect, either alone or combined with other types of childhood trauma, increases the risk of chronic pain and related disability in adulthood, according to new research.

McGill study links bacterial infection with moderate but significant increase in the risk of Alzheimer's disease in older adults A common stomach bacteria found in two thirds of the world population may be linked to a higher risk of Alzheimer's disease, new research suggests. The study, published in Alzheimer's & Dementia: The Journal of the Alzheimer's Association , investigated whether a clinically apparent Helicobacter pylori (H.

A new study from Western University and Lawson Health Research Institute published in the journal Microbiome has found changes in the microbiome in multiple locations in the body are linked to the formation of kidney stones. The human microbiome comprises trillions of microorganisms, including healthy bacteria.

Last Updated: 20 Dec 2023 16:00:21 Researchers from the Royal Veterinary College (RVC) and University of Oxford have led an innovative project investigating the progression of malaria infection and the role of the parasite to better aid the development of an effective malaria vaccine and significantly reduce rates of deaths from the disease.

Dr Elaine Kingwell (UCL Epidemiology & Health Care) discusses her study, with Dr Kyla Mckay (Karolinska Institutet), that shows antiretroviral therapy for HIV can influence the risk of developing MS. Over the last decade,  several case studies  have reported that people with multiple sclerosis (MS) who started antiretroviral therapy for HIV (to keep the virus in check) subsequently found that their MS symptoms had either disappeared completely or the disease progression had slowed considerably.

These compounds can kill methicillin-resistant Staphylococcus aureus (MRSA), a bacterium that causes deadly infections. Using a type of artificial intelligence known as deep learning , MIT researchers have discovered a class of compounds that can kill a drug-resistant bacterium that causes more than 10,000 deaths in the United States every year.