A new study from the University of Sussex reveals that neural responses are surprisingly low for large numbers of lives at risk and for lives lost overseas. The study found an inverted U-pattern response across the number of lives at risk in countries abroad, with a unique pattern for overseas lives.
The new MemoryHIV.org website addresses a growing need for information on brain health in people with HIV. The site offers comprehensive guides, practical advice, and strategies for managing cognitive challenges, empowering individuals to better understand and manage their brain health.
A phenomenological study explores the lived experiences of autistic adults misdiagnosed with BPD, highlighting challenges in distinguishing between autism and BPD. Participants reported harmful treatments and stigma, but found validation and improved mental health after receiving an autism diagnosis.
Patients with chronic respiratory conditions like COPD and asthma may experience delays in being diagnosed with lung cancer due to obscured early symptoms. The study found significant delays in patients with comorbidities that provide alternative explanations for lung cancer symptoms.
A groundbreaking study by Dr Lisa Quadt and Dr Jessica Eccles highlights a significant link between neurodivergence and chronic fatigue. Neurodivergent children are found to be twice as likely to develop chronic debilitating fatigue by age 18, with increased inflammation in childhood contributing to this risk.
A new study predicts patient outcomes for blood cancer treatment using personalized simulations based on genomic sequencing data. The approach successfully identifies patients with varying prognoses across multiple datasets, providing robust predictions despite mutational heterogeneity.
A new AI-powered study reveals the global extent of threats to bats from hunting and trade, using online records from social media platforms. The research identifies 22 new countries involved in bat exploitation, covering regions such as Bahrain, Spain, and Sri Lanka.
Researchers at the University of Sussex discovered a protein called PANK4 that blocks glioblastoma cancer cells from responding to chemotherapy. Removing the protein leads to improved treatment outcomes and increased life expectancy for patients, with potential for developing a new drug targeting this obstacle.
Researchers at the University of Sussex have discovered transformative nanomaterials with potential for clean energy production and building materials on Mars. Using sustainable production methods, they turned a waste product into nanobelts that could provide clean energy and sustainable electronics.
A new study by Brighton and Sussex Medical School finds that 24% of autistic doctors have attempted suicide, while 77% have considered it. The study highlights the need for workplaces to provide better support and awareness of autistic healthcare professionals.
Researchers found that moths can pollinate flowers more quickly than day-flying insects like bees. The study shows that allowing patches of bramble to flower can provide important food sources for moths.
Researchers at the University of Sussex have developed biodegradable health sensors using natural ingredients like rock salt, water, and seaweed, combined with graphene. These sensors outperform existing synthetic alternatives in terms of sensitivity, making them highly effective for monitoring vital signs.
Researchers from the University of Sussex and Universal Quantum have successfully connected quantum microchips, enabling powerful quantum computers. The breakthrough demonstrates a modular approach to scaling up quantum computing and unlocking its applications in industries such as medicine, materials science, and climate crisis solution.
A new method of analyzing cancer cells using Artificial Intelligence (AI) has been developed, enabling oncologists to tailor treatments to individual patients. By identifying key genes essential for a cancer cell's survival, researchers can target specific proteins to kill cancer cells while leaving normal cells intact.
Researchers at the University of Sussex create a highly conductive paint coating that mimics the network spread of a virus through 'explosive percolation.' This serendipitous discovery enables the development of affordable, scalable nanomaterials with vast applications in Electric Vehicle materials and wearable health monitors.
A study published in BMJ Open found that adolescents with hypermobile joints are at a higher risk of developing depression and anxiety. Researchers discovered that psychiatric symptoms were more severe among hypermobile participants, highlighting the need for targeted support and treatment.
Researchers at the University of Sussex have created an 'eternal engine' to keep next-generation atomic clocks ticking, enabling portable versions that can replace existing satellite navigation systems. The breakthrough uses microcombs and self-emergence technology to ensure stable operation in various conditions.
Medical students who participated in simulated experience of caring for a dying patient reported a marked increase in confidence, which was sustained six months later. The study found that simulation training improved their ability to communicate with patients and families, as well as manage patient care effectively.
A new online database, The Database of Pollinator Interactions (DoPI), provides a wealth of information on pollinator-plant interactions. It contains over 300,000 recorded interactions between more than 2,000 pollinator species and 1,000 plant species, helping users select pollinator-friendly species to plant in their gardens.
A 60-year study found that building mental resilience through education, socializing, and exercise can reduce dementia risk even among those with low childhood cognition or genetic predisposition. Participants with higher cognitive reserve index and reading ability showed slower cognitive decline.
Researchers found traces of plastics in over half of the species examined, including polyester, polyethylene, and polynorbornene. Four out of seven species, such as European hedgehogs and field voles, were identified as 'plastic positive', highlighting potential impacts on conservation status.
Researchers at the University of Sussex collaborated with Olabisi Onabanjo University in Nigeria to produce over 400 pieces of PPE, including face masks and face shields, using open-source designs and 3D printing. This initiative helped address a global shortage during the pandemic, making essential equipment affordable.
Researchers at the University of Sussex have discovered a potential new target for treating acute myeloid leukaemia (AML) by understanding how two oncoproteins interact within cancer cells. The study found that beta-catenin and Wilms Tumour 1 proteins physically interact, impacting each other's oncogenic signalling activity.
A new study found that climate change and drought can lead to increased rates of HIV treatment non-adherence in Africa. The review highlights the complex interactions between social, economic, and environmental factors that exacerbate this issue.
Researchers have discovered a potential new treatment for glioblastoma, which targets 'kinase' proteins to limit tumour growth and improve existing chemotherapeutic drugs. This breakthrough therapy may provide hope for patients with aggressive brain tumours, offering a more effective and sustainable approach to treatment.
A two-year study shows that even a 4m² space can provide a rich habitat for pollinators and support biodiversity. The mini-meadows attracted an average of 111% more bumblebees and 87% more solitary bees compared to control plots.
A new study finds that weed species classified as 'injurious weeds' support higher diversity and abundance of pollinators compared to recommended plants. The research suggests that these weeds produce more nectar sugar, making them a valuable resource for flower-visiting insects.
The researchers have developed electrically-conducting liquid emulsions that are the lowest-loading graphene networks ever reported. These findings enable the creation of cheaper and more sustainable electronic devices for applications such as strain sensors, wearable health monitors, and battery technology.
Physicists at the University of Sussex have developed a remote monitoring system for quantum devices, allowing for real-time control and issue resolution. This system enables researchers to monitor environmental factors such as temperature, pressure, and laser beams in ultracold quantum laboratories.
Researchers have developed highly sensitive quantum sensors for the brain that can detect magnetic fields generated when neurons fire. This technology introduces a new method to spot bio-markers of early health problems, such as Alzheimer's disease. The sensors are believed to be more accurate than existing EEG and fMRI scanners.
A new study reveals that non-mammalian vertebrates may have an efficient way of deciphering between color and greyscale information. Zebrafish were found to use four types of cone-photoreceptors, which respond to different wavelengths, to distinguish color in a simpler manner than humans.
A new study by the University of Sussex reveals that natural selection leads to fluctuations in nectar supply and demand due to changes in pollinator populations. When pollinators are scarce, flowers produce more nectar to outcompete others, but when they're abundant, less nectar is needed.
A new modelling toolkit predicts local COVID-19 impact with unprecedented accuracy, using local hospital data to inform healthcare demand and capacity planning. The Halogen toolkit is available for other local authorities to use, enhancing their ability to predict infection levels and guide public health decisions.
Scientists from University of Sussex have determined the structure of R2TP-TTT nanomachine, crucial for constructing mTORC1 - a complicated regulator of energy metabolism. The new findings were made possible by state-of-the-art cryo-electron microscopy, providing detailed images of protein arrangements and molecular interactions.
Scientists have developed a pioneering material that can turn plastic sheets into powerful noise-cancelling panels, weighing four to six times less than traditional solutions. The technology is set to be trialled in hospitals and other noisy locations to reduce stress caused by excessive noise.
Africa's largest human genetic diversity makes it crucial for understanding neurological disorders, yet research output is heavily influenced by external funding sources. The study highlights the need for greater domestic funding to support sustainable African neuroscience research and combat brain drain.
Researchers from the University of Sussex found that blood flow and oxygen levels in the hippocampus are lower than those in other brain regions, making it vulnerable to damage. Increasing blood flow in the hippocampus may be effective in preventing damage from happening.
Researchers at the University of Sussex developed a new computational model that demonstrates a link between insect and mammalian learning. The model shows how dopamine neurons in a fruit fly's brain produce similar signals to those in mammals, enabling reliable instruction for learning.
Researchers at the University of Sussex have developed an extremely thin, large-area semiconductor surface source of terahertz radiation, opening up opportunities for anti-counterfeiting and 'the internet of things'. The new development is 10 times thinner than previously achieved, with comparable or even better performances.
A new online database, CarniDIET, has been created to provide detailed information on the diets of carnivores worldwide. Users can search for data by species or country and access interactive maps to understand geographical variations in diet.
A new study found that the carbon footprint of PPE used by NHS staff during the pandemic was equivalent to flying from London to New York 244 times daily. Adopting strategies like reusing and recycling, as well as reducing PPE volumes, can dramatically reduce environmental impact.
New research finds that economy-wide rebound effects can erase half of the expected energy and emission savings from improved energy efficiency. The study suggests that climate models fail to adequately capture these rebound effects, which could make achieving Paris Agreement targets harder.
A new study estimates that the externalities of coal, oil, and gas are worth trillions of dollars, with coal accounting for nearly 60% of energy externalities. The research highlights the market failure of the world's energy systems, suggesting that factoring in these costs could make fossil fuelled power stations economically unviable.
Researchers developed a new framework to analyze massive data from thousands of individual neurons, outperforming previous models. The method captures complex dynamics and fluctuations, offering insights into animal processing information and adapting to environmental changes.
Researchers at the University of Sussex have created the tiniest microchips using graphene and other 2D materials through a process called 'nano-origami'. By crinkling graphene, they demonstrated that it can behave like a transistor, leading to smaller and faster devices.
Researchers found that a neuron in the snail's brain suppresses feeding circuit, reversing response to sugar after conditioning training. This mechanism may be similar to human brains, where negative associations with food can alter future eating habits.
A study by researchers at the University of Sussex found that bumble bees dominate on certain flower species due to their energy efficiency, while honey bees thrive on others. The study analyzed the behavior of over 1000 bees and found that a bee's bodyweight and rate of visiting flowers determine its energy efficiency.
University of Sussex researchers develop a method to turbocharge desktop PCs, allowing for large-scale brain simulations with significant sustainability benefits. This innovation makes it possible for more researchers worldwide to carry out research on brain models, including the investigation of neurological disorders.
Researchers at the University of Sussex calculated a tighter mass range for Dark Matter particles, showing it cannot be 'ultra-light' or 'super-heavy', unless an unknown force also acts upon it. The new range is between 10^-3 eV and 107 eV, significantly narrowing the previously theorized spectrum.
Skin cancer rates in the UK have increased dramatically over the past four decades, with a notable rise in middle-aged and older adults. The study found that public health campaigns targeting children and adolescents may be contributing to the stabilization of skin cancer incidence among young people.