A new study published in The Lancet Public Health found a small increased risk of depression and anxiety among higher education students compared to their peers. By age 25, the difference had disappeared between graduates and non-graduates.
The researchers created nanoribbons made of phosphorus and tiny amounts of arsenic, which were able to conduct electricity at high temperatures. The arsenic-phosphorus ribbons have also turned out to be magnetic, opening up possibilities for quantum computers.
A new study suggests that upgrading or retrofitting the world's iron and steel processing plants early could reduce carbon emissions by up to 70 gigatonnes by 2050. This is equivalent to two years' worth of net global carbon emissions, according to researchers from UCL.
Researchers developed statistical models using ultrasound measurements and protein levels to predict stillbirth, neonatal death, or extreme preterm delivery. The findings aim to identify suitable candidates for clinical trials testing novel treatments for fetal growth restriction.
Researchers developed an AI foundation model for eye care that can identify sight-threatening eye diseases and predict general health. The model, RETFound, was trained on millions of eye scans from the NHS and outperforms existing state-of-the-art AI systems across complex clinical tasks.
A study led by UCL researchers found that having a hobby is linked to fewer depressive symptoms and higher levels of happiness, self-reported health, and life satisfaction among people aged 65 and over. The benefits of hobbies were relatively universal across 16 countries on three continents.
A new study examines racial and socioeconomic differences in US preterm birth and mortality rates over 25 years. Despite improvements, disparities persist, with Black infants 1.4 times more likely to die from preterm birth than White and Hispanic infants.
A new study by UCL and SafeLives found that education about domestic abuse increases awareness, understanding, and motivation to respond in positive ways. The training improved the ability of informal supporters to spot warning signs, understand devastating impacts, and increase motivation to help.
A new method can detect drivers' attention levels from their eye movements, enabling the development of more effective takeover signals. The study found that drivers who are engrossed in on-screen activities take longer to respond to warnings, highlighting a potential safety concern.
Researchers at UCL and NIHR Great Ormond Street Hospital Biomedical Research Centre have developed a gene therapy that significantly reduces hearing loss in mice with Norrie disease. The treatment, which restores the missing norrin protein, has shown improved blood vessel structure and protected sensory hairs in the inner ear.
A study published in Neurology has identified markers of Parkinson's disease in eye scans, detecting the condition up to seven years before clinical presentation. Researchers used AI-powered analysis of retinal images from two large datasets to uncover subtle changes associated with Parkinson's.
A new study found that MRI scans with prostate-specific antigen density can detect serious prostate cancers earlier, while reducing unnecessary biopsies. The REIMAGINE trial suggested that MRI could be a more reliable method of detecting potentially serious cancers early, with minimal overdiagnosis.
A study led by University College London researchers analyzed 393 wasp samples collected from citizen scientists and found a single population of the Common Wasp (Vespula vulgaris) across Britain. The findings demonstrate the wasp's ability to disperse itself widely, contributing to its success in human-modified environments.
A new study reveals a 4,000-year-old system of ceramic water pipes in China demonstrates that neolithic people were capable of complex engineering feats without a centralised state authority. The discovery challenges earlier understanding in archaeological fields.
A new study reveals that mosquitoes use a specific receptor in their ears to modulate their hearing, which is crucial for reproduction and mating. This discovery could lead to the development of novel insecticides or mating disruptors to control mosquito populations and reduce human disease.
A systematic review found that social media use interventions improved mental wellbeing in over a third of studies, with significant improvements in depression. Therapy-based interventions were most effective, with 83% improvement rates compared to limited or no social media use.
A new study reveals that extreme glacial cooling around 1.1 million years ago caused the extinction of early humans on the continent. The research suggests that the cooling pushed European climate to levels beyond what archaic humans could tolerate, emptying the continent.
Researchers at University College London found that humans can only reliably detect fake speech 73% of the time, and this ability improves only slightly with training. The study's findings raise concerns about the potential for deepfakes to be used by criminals and nation-states to cause harm.
A third of children with a history of social care in England faced school exclusion, according to a new study. The research found that those with special educational needs services or child protection plans were excluded at significantly higher rates than others.
A new study led by UCL researchers found that Caenorhabditis elegans' lifespan is limited by its reproductive self-destruction. The finding raises questions about the validity of insights from this model organism for human ageing advances.
A new study published in Interface found that casein, a protein found in cow's milk, significantly improved wound healing in rats compared to control groups. The promising results suggest that casein could replace expensive materials like silver in wound dressings.
Researchers at UCL and Stanford University create a three-component anti-cancer therapy using click chemistry, improving cancer-killing efficiency with sialidase enzyme, and exploring potential for next-generation agents.
A study by UCL researchers found that 68% of UK cosmetic injectable practitioners are not qualified medical doctors, with 32% being doctors and 13% nurses. The lack of regulation in the industry poses risks to patients, leading to concerns about competence and consent.
Researchers developed a new method to detect hypertrophic cardiomyopathy (HCM) using combined cardiac diffusion tensor imaging and cardiac MRI perfusion scans. The study identified abnormal microstructure and microvascular disease in people with genetic mutations but no symptoms, allowing for early detection of the condition.
A significant rise in ADHD diagnoses and prescriptions was observed in the UK over the past two decades, with a higher increase among adults. The study found that ADHD was more commonly diagnosed in children and boys than girls and women, and that the number of individuals receiving medication for ADHD increased significantly.
A new study by UCL researchers found that men who previously used antidepressants are over 30 times more likely to take antidepressants in the first year after having a child. Social deprivation was also a key factor in this risk. The study analyzed data from over 500,000 primary care electronic health records and suggests that mental ...
Researchers at UCL Institute of Archaeology discovered 800 stone artefacts, including giant handaxes, in deep Ice Age sediments. The tools are believed to have been used for butchering animals and cutting meat, with some exhibiting distinctive shapes and pointed tips.
A global study shows atezolizumab significantly improved overall survival and resulted in a clinically meaningful long-term survival benefit for advanced stage non-small cell lung cancer patients who were not able to be treated with platinum-containing chemotherapy. The treatment also showed stabilised or improved health-related qualit...
A team of researchers has identified a unique genetic signature in CAR T-cells that enables them to persist in the body for a longer time, leading to improved remission rates for children with leukaemia. This discovery provides a new understanding of why some CAR T-cells last longer and can help improve treatment outcomes.
A recent study published in The Lancet Healthy Longevity found that people who were more physically active had better cognitive function, but this benefit was reduced for those with short sleeps. The research suggests that getting sufficient sleep is essential to reap the full cognitive benefits of physical activity.
A new study by University College London researchers estimates that between 150,000 and 500,000 adults aged 20-49 and 250,000 to 600,000 adults over 50 may be undiagnosed with autism. This brings the total autistic population in England to over 1.2 million, approaching double the government's cited figure.
A new study led by UCL researchers found that at least one in five women conceived naturally after having a baby conceived with IVF. This figure remained unchanged even when considering different types and outcomes of fertility treatment. The study analyzed data from 11 studies involving over 5,000 women worldwide.
A new study published in Sleep Health found that habitual daytime napping is associated with a larger total brain volume, a marker of good brain health linked to lower risk of dementia and other diseases. The research team used Mendelian randomisation to establish a causal link between napping and brain health.
A new study published in the New England Journal of Medicine found that high-dose haemodiafiltration reduces mortality in kidney failure patients by 23%. The CONVINCE trial compared two treatments and showed that wider use of high-dose haemodiafiltration would have clear benefits for patients.
A new study by University College London found that Latin Americans with greater Native American ancestry are at a higher risk of developing severe liver failure and associated high risk of short-term mortality. The study suggests that genetic ancestry and race may determine the outcome of advanced liver disease in patients.
A systematic review of evidence found that Covid-19 led to an initial rise in depression and anxiety disorders across Europe, but rates did not return to pre-pandemic levels for many services. The pandemic exacerbated existing treatment gaps, with potential long-term repercussions.
Researchers at UCL have developed base-edited T-cells that can fight leukemia, showing promise in a NHS clinical trial. Three patients with relapsed T-cell leukaemia were treated with the cells, with one patient experiencing complete remission after just four weeks.
Researchers created a detailed snapshot of the structure of human cilia using advanced microscopy and artificial intelligence techniques. The study found that key elements of the axoneme structure are missing in people with primary ciliary dyskinesia, leading to defective cilia and breathing difficulties.
Researchers at UCL and INGV found that parts of the Campi Flegrei volcano have been stretched nearly to breaking point, indicating a higher risk of rupture. The study used a model of volcano fracturing to interpret patterns of earthquakes and ground uplift, suggesting that an eventual eruption could be preceded by weaker signals.
Researchers achieve 3D printing within mini-organs growing in hydrogels, allowing for precise control over shape, activity, and tissue growth. This breakthrough enables the creation of realistic models of organs and disease, with potential applications in cancer research and treatment.
A global observational study found high mortality among infants with culture-positive sepsis, highlighting the need for effective antibiotics. The study developed tools to identify at-risk newborns and inform WHO guidelines on treatment.
A new study found that LGB adults are more than twice as likely to experience suicidal thoughts or self-harming behaviors compared to straight peers. Depression, anxiety, and experiences of discrimination and bullying contribute to these increased risks.
A new observational study published in BMJ Open found that long Covid can have a devastating effect on daily lives, with fatigue impacting social activities, work, and relationships. The study's findings suggest that long Covid can leave people with worse fatigue and quality of life than some cancers.
A groundbreaking study has shown that a devastating heart condition can spontaneously reverse in three men, who are now free of symptoms. The condition, transthyretin cardiac amyloidosis, is progressive and previously considered irreversible.
A new experimental study suggests that adding 'trust' and 'distrust' buttons to social media platforms could significantly reduce the spread of misinformation. Incentivizing accuracy led to a large reduction in the amount of false posts being shared, with users more likely to share true information to gain trust reactions.
Researchers used mouse genetics to determine if brain or spinal cord causes dystonia, finding that spinal cord is responsible. Spinal cord dysfunction leads to signs of dystonia similar to those seen in humans, providing a new target for treatment.
New research finds masturbation serves an adaptive function in primates, increasing reproductive success and aiding pathogen avoidance. The study, based on nearly 400 sources, reveals masturbation's evolutionary history and its co-evolution with multi-male mating systems.
A study published in The Lancet Psychiatry found that adolescents with signs of alcohol dependence are more likely to develop depression by their mid-20s. This association remained after adjusting for potential confounding factors, suggesting a causal relationship between alcohol dependence and subsequent depression.
A recent study has demonstrated the safety and effectiveness of a liver dialysis device in treating acute-on-chronic liver failure (ACLF). The device, DIALIVE, was associated with significant improvements in symptoms and organ function compared to standard care.
Researchers identified five subtypes of heart failure using machine learning, including early onset and atrial fibrillation related. These subtypes have different mortality risks, with some patients at higher risk of dying within a year after diagnosis.