Researchers have discovered a coding system, dubbed the 'Enigma machine,' that governs infections by single-stranded RNA viruses, including those causing the common cold and polio. The code, hidden in the viral genome's RNA sequence, can be jammed to disrupt virus assembly and prevent disease.
Researchers at the University of Leeds have observed a remote Arctic ice cap thinning by over 50 meters and accelerating to speeds of several kilometers per year. The findings suggest that warmer ocean temperatures may be triggering this rapid ice loss, which has significant implications for sea level rise.
Researchers from the University of Leeds identified using stairs as the first weight-bearing task that triggers pain in people with early osteoarthritis. The study, which tracked over 4,600 participants, aims to improve early detection and treatment of the condition.
A new study reveals the gold swift moth's intricate mating patterns and sexual positions, showcasing a 'Karma Sutra' of insect behavior. The research suggests that this complexity is an adaptation to the scarcity of mating grounds, driving the development of varied courtship strategies.
Researchers are developing a new generation of photonic integrated circuits that use photons instead of electrons to transmit data. This technology has the potential to transform data communications and enable faster, smaller components for the growing number of Internet-connected devices.
Researchers tracked magma flow through cracks in Iceland's Vatnajökull ice cap, forming a new layer of crust as the Bárðarbunga volcano erupted. The study found 'ice cauldrons' and subsidence within the caldera, providing insights into the Earth's crust formation and plate tectonics.
Scientists simulate the future distribution of 'supraglacial' lakes on Greenland's ice sheet, predicting they will migrate farther inland over the next half century. This could alter the ice sheet flow in dramatic ways, leading to increased melting and potential sea-level rise.
Scientists create versatile model to predict stalagmite-like structures in nuclear processing plants and kettle scaling, reducing manual inspections and improving safety. The new model has potential applications in other industrial and domestic situations where salt solutions precipitate out and cause problems.
A team of researchers discovered a mechanism linked to brain damage after stroke and found that removing it reduces damage. They identified an ion channel called TRPM2, which opens in the presence of reactive oxygen species, causing neuronal cell damage.
Researchers at the University of Leeds have identified a missing gene mutation linked to autistic traits in mice. The study found behavioural features similar to autism symptoms, including sociability issues and impaired neurotransmitter release.
New research reveals hand dryers can spread bacteria in public toilets, increasing the risk of infection. Studies found airborne germ counts were 27 times higher around jet air dryers compared to paper towels.
Researchers have developed a synthetic anti-cancer molecule JK-31 that blocks the signalling of a 'growth factor' chemical promoting blood vessel networks to feed tumours. The molecule also inhibits a protein controlling cancer cell division and proliferation.
New research from the University of Leeds shows that adding vegetable puree to milk during weaning can significantly increase infants' vegetable intake. The study found that babies who consumed milk with added puree ate nearly half as many vegetables as those who only had plain milk.
Research shows a recent increase in atmospheric hydrogen chloride, linked to ozone layer destruction, but experts say the Montreal Protocol is still on track for recovery. The study attributes the anomaly to temporary changes in atmospheric circulation, not rogue emissions.
Scientists have developed a technique to apply lipid membranes to synthetic surfaces, allowing for the precise positioning of functional biological molecules. This breakthrough enables the creation of novel hybrid bio-electronic devices and paves the way for the development of new drugs and disease treatments.
A new crystallographic technique enables time-resolved crystallography, allowing researchers to study how molecular structures work. This breakthrough is expected to provide a major boost in areas of research that rely on understanding molecule function.
A study published in the University of Leeds has shown that heather burning on moorland has negative impacts on peat hydrology, river water chemistry, and ecology. The findings indicate a deeper water table, increased carbon release, and decreased diversity and population sizes of invertebrates in rivers draining from burned areas.
The charity will focus on understanding the root causes of cancer problems in Yorkshire and developing strategies to reduce cancer incidence and mortality rates. The investment will also support research into improving screening methods and increasing access to clinical trials.
A 10-year report by PICANet found a 15% increase in child admissions to intensive care units in England and Wales. However, despite increased staff numbers, the ratio of staff to beds remains lower, raising concerns about nurse availability for complex cases.
A combination of factors makes it difficult to pinpoint the extent of organ trafficking worldwide. Researchers identify five key reasons for this lack of clarity, including a reluctance by organ donors to speak out and inconsistent laws across countries.
Researchers identify how bacteria prioritize instructions and create a 'shredder' enzyme that destroys old messages. By targeting this enzyme with antibiotics, deadly bacterial infections may be killed, providing new hope for treating human illnesses.
Researchers found no significant difference in take-off performance between peacocks with and without their iconic trains. Despite initial expectations, the elaborate plumage does not seem to be a costly sacrifice for male birds. However, it may still affect flight stability and running ability.
A new study from the University of Leeds has uncovered a genetic risk factor for melanoma, with longer telomeres associated with a higher risk. The research found that individuals with shorter telomeres are at a 30% increased risk of developing melanoma.
University of Leeds researchers found that a single missed care step can lead to a 46% increased chance of death within a month of discharge and a 74% increased chance of dying within one year. The nine identified pathways of care include pre-hospital electrocardiogram, aspirin prescription, and cardiac rehabilitation referral.
A revolutionary new scientific method developed at the University of Leeds uses 'promiscuous reactions' to improve the diversity of biologically active molecules, such as antibiotics and anti-cancer agents. The approach has successfully identified three biologically active molecules with potential applications in cancer treatment.
A team at the University of Leeds used a standard TENS machine to apply electrical pulses to the tragus, reducing nervous signals that can drive failing hearts too hard. The stimulation changed the influence of the nervous system on the heart by increasing heart rate variability and suppressing sympathetic nervous system activity.
Researchers at the University of Leeds have identified a key gene involved in blood vessel formation, which may help understand how complex life begins. The discovery could lead to new possibilities for treating cardiovascular disease and cancer by targeting changes in blood flow.
A website providing information on the measles, mumps and rubella (MMR) vaccine is the most cost-effective way to increase its uptake, with a potential saving of £9.20 per vaccination for the NHS. This method is also more convenient for parents seeking additional information about the vaccine.
A panel of experts has called for improved screening and treatment of psoriatic arthritis (PsA) to help millions worldwide. The condition causes painful joint inflammation and can lead to irreversible joint damage if left untreated.
Researchers developed a new big data analysis technique to predict kidney transplant patient outcomes, providing doctors with valuable time to intervene. The technique uses complex algorithms to analyze hundreds of thousands of variables from blood samples, allowing for more accurate prognosis and improved patient recovery periods.
Researchers discovered a 'microbial garden' of life forms thriving on the Mittivakkat Glacier, reducing its surface reflectivity. This finding has significant implications for climate change models and the search for life on distant worlds.
Scientists from the University of Leeds have found a way to restore the function of damaged blood vessel repair cells. A protein called Akt was identified as the reason for reduced effectiveness in South Asian men's cells, which were able to be restored through the addition of active Akt.
Research from the University of Leeds suggests that exposing infants to new vegetables early on encourages healthy eating habits. Studies found that younger children consume more artichoke than older kids and that repeated exposures can increase intake over time.
Scientists have observed a significant increase in ice losses from Antarctica, with the Antarctic ice sheet now losing twice as much ice as it did when last surveyed. The study uses measurements collected by the European Space Agency's CryoSat-2 satellite mission to reveal the extent of this loss.
A study found that anglers and canoeists are key pathways for invasive species introduction into UK waterways. The research highlights the importance of 'Check, Clean, Dry' practices to prevent further spread. By following these simple steps, water users can help protect native ecosystems.
A study by University of Leeds academics found that coaches who focus less on others' opinions and more on their own high standards are better at regulating their emotions. They showed more ability to reappraise negative feelings and see situations in a more constructive manner.
The University of Leeds is set to host two national centres for Earth observation research, driving economic growth through space technologies. Scientists will analyse satellite data to track climate change and ice sheet movements, providing unprecedented views of the planet.
A new UK research center will focus on developing advanced chemical products worth £200 billion to the economy. The Centre for Doctoral Training in Complex Particulate Products and Processes will train researchers to develop people who can go out there and continue the UK's leadership in this field.
A study by the University of Leeds reveals that global warming of 2°C will negatively impact crop yields in temperate and tropical regions, with reduced yields starting from the 2030s. The impact of climate change on crops will vary from year-to-year and place-to-place, becoming more erratic.
Scientists have developed a new approach to simulate the emergence of cell metabolism on Earth by harnessing geological redox reactions. The study demonstrates that certain minerals could drive these reactions, potentially leading to biological metabolisms.
A team of Leeds researchers has built the world's most powerful terahertz laser chip, more than doubling previous records. The achievement showcases the expertise developed at Leeds in fabricating layered semiconductors and engineering them into powerful laser devices.
Researchers at the University of Leeds have developed high-temperature piezoelectric materials, allowing for electronic monitoring in extreme environments. The new materials, compatible with existing manufacturing methods, have vast potential applications in industries such as aerospace, oil and gas, and nuclear power.
The University of Leeds has been awarded £5.8 million from the MRC and approximately £5 million from the ESRC to establish a leading centre in data analytics. The funding will support a range of research projects, including consumer data analysis and electronic health records.
A £8 million project at the University of Leeds is developing new technologies to handle different types of spent fuels, packaging and storing waste, and dealing with nuclear sludges. The research consortium brings together academics, industry experts, and government advisors to tackle Britain's nuclear legacy.
A study of massive stars confirms the Milky Way has four spiral arms, contradicting previous findings from NASA's Spitzer Space Telescope. The researchers used data from radio telescopes in Australia, USA and China to analyze the distribution of massive stars across the galaxy.
Researchers discovered a new gene mutation linked to myopathy, which causes muscle weakness, movement problems, and learning difficulties. The discovery provides better understanding of the genetic causes of the condition and will enable clinicians to give individuals more precise diagnoses.
A study led by the University of Leeds has identified a resistance protein in bacteria that allows them to survive chlorhexidine, an antiseptic commonly used in hospitals. The discovery is critical for developing new chemicals to combat superbugs, which pose a catastrophic threat to the medical system.
Research by University of Leeds scientists shows natural aerosols contribute more uncertainty than thought to climate estimates, with a clear path for reducing this uncertainty. The study aims to better understand the effect of aerosols on clouds and climate.
Early, aggressive drug treatment shows promising results in patients with psoriatic arthritis, reducing joint damage and disability. A £550,000 clinical trial involving over 200 patients found significant improvements in joint and skin outcomes with tight control of disease activity.
A study by the University of Leeds found that Arabidopsis thaliana lacks a crucial protein called SMG1, which is essential for animal multicellular growth. This discovery challenges previous assumptions about plant genetics and highlights the importance of studying multiple models to avoid extrapolating from a single example.