Researchers suggest an oral dog vaccine hidden in food could vaccinate millions of stray dogs daily, reducing the risk of rabies transmission to humans. The combined injectable and oral vaccination approach is estimated to be more efficient and potentially cheaper.
Researchers warn that increased tariffs on US soya bean exports to China could trigger extensive tree-felling in Brazil's Amazon rainforest. The study suggests measures to reduce deforestation, including removing trade tariffs and improving environmental protection schemes.
Researchers will compare DNA from sepsis patients who died and survived to isolate signals and identify future drug targets. The study, funded by Sepsis Research, aims to better understand how genes govern sepsis recovery.
A new biosensor attached to a phone can detect arsenic levels in water, revealing a potential solution for contaminated drinking water sources. The device uses bacteria to generate easy-to-interpret patterns, providing an urgent need for simple and affordable monitoring tools.
Research on guppy fish reveals that genes in males are preserved over generations, allowing the evolution of bright colors. This genetic stability enables the conservation of characteristic traits, such as coloration, in males.
Researchers used supercomputer simulations to analyze interactions between tiny ripples on droplet surfaces, finding that these waves enable the initial contact and merger of droplets. The study's findings have implications for improving 3D printing technologies and understanding thunderstorm formation.
A £2.4 million engineering research facility will test new materials within full-scale structures such as tidal blades, plane components, and bridge sections.
A study published in The Lancet Respiratory Medicine found that the composition of a child's nose microbiome is altered in cases of respiratory infections compared to healthy peers. This difference can predict disease severity, hospital stay duration, and likelihood of recovery without antibiotics.
New insights into Earth's core chemical make-up were gained through extreme laboratory experiments, revealing the presence of silicon alongside iron and nickel. The discovery supports existing theories on planet formation driven by meteorite interactions, shedding light on the Earth's 4.5 billion-year-old history.
Researchers suggest that bursts of evolutionary activity occurred earlier and were more frequent than previously thought, giving rise to a longer timeline for complex life on Earth. This challenges the traditional view of the Cambrian Explosion as a single, rapid surge of evolution.
Researchers at the University of Edinburgh have identified a crucial mechanism linking R-loops and Polycomb proteins to gene regulation in human cells. This finding has significant implications for understanding diseases associated with faulty Polycomb proteins or R-loop overproduction, including neurodegenerative disorders like ALS.
Scientists have discovered how bird feathers form in a wave-like motion, creating a regular pattern in the skin. This discovery could help design strategies to reduce feather density in farmed birds, improving their heat tolerance in tropical climates.
A study published in Genes & Development sheds light on the damage caused by senescence, a vital cell process that plays a key role in aging. The research reveals that manipulating tiny parts of cells can prevent certain forms of cellular damage.
A new wave energy technology developed by University of Edinburgh and Italian engineers uses flexible rubber membranes to generate electricity from wave motion. The device has the potential to replace conventional designs and produce clean energy for thousands of homes, with potential deployment in Scottish waters within decades.
A large-scale genetic study has linked hundreds of genes to depression, providing new insights into the condition's origins. The study also suggests that neuroticism may contribute to depression risk and could inform personalized treatments.
Researchers have discovered a crucial mechanism for removing faulty proteins from cells, which may aid understanding of neurological diseases and anaemia. By studying the yeast protein Hel2, they found that this process is essential for maintaining cellular health.
A clinical trial has shown promise in using stem cells from donors to repair the surface of the eye in patients with limbal stem cell deficiency, a significant cause of sight loss. The trial also sheds light on the causes of sight disorders and offers clues about how eye tissue loss could be repaired.
Researchers have successfully produced high-quality human proteins in eggs from genetically modified hens, offering a promising alternative to expensive mammalian cell culture techniques. The study found that the proteins worked at least as well as those produced using existing methods, with no adverse effects on the chickens.
A recent study confirms that carbon dioxide can be securely stored in underground rocks even when geological faults are present. The research found minimal possibility of gas escaping from fault lines back into the atmosphere.
A study published in Nature found that people with multiple sclerosis have different types of oligodendrocytes than healthy individuals, which may explain why their myelin repair process does not work as well. This discovery could lead to the development of new treatments for progressive MS.
Researchers from the University of Edinburgh's Roslin Institute found thousands of errors in recent human genome sequences generated by long-read technologies, even after using corrective software. The team suggests that these technologies should be interpreted with caution due to potential major implications in clinical studies.
Researchers propose using compressed air storage in porous rock formations to meet UK's electricity needs during winter months, providing a viable option for steady and reliable renewable energy supplies. The approach aims to store enough compressed air to cover the UK's typical electricity demand for January and February.
Researchers identified genetic changes that may predict breast cancer relapse in women taking hormone therapy. The study found subtle differences in gene expression between tumours that relapsed and those that didn't, suggesting potential new tests to identify high-risk patients.
Scientists have identified a new role for specialized immune cells called macrophages in regulating blood pressure. By monitoring and regulating the hormone endothelin, these cells help relax blood vessels, significantly lowering blood pressure. The findings could lead to improved treatments for hypertension.
Analysis of prehistoric dog skulls and comparisons with modern animals have uncovered the hunting methods used by the world's first dogs, 40 million years ago. The study found that these early canines pounced on prey in a similar way to modern species like foxes and coyotes.
Scientists at the University of Edinburgh have created stem cells that can transform into brain cells and produce dopamine, a key neurotransmitter lost in Parkinson's. The gene-edited cells resisted developing Lewy bodies, a hallmark of Parkinson's disease.
MeCP2 duplication syndrome, a rare genetic disorder affecting mainly boys, may benefit from new treatments by blocking key protein interactions. Researchers at the University of Edinburgh identified a crucial part of the protein binding to NCoR as responsible for disease symptoms, paving the way for therapies that target this interaction.
A study of 350,000 people has identified eight genetic differences associated with red hair, revealing new insights into its inheritance. The research also uncovered over 200 genetic variations linked to blonde and brunette traits, including those related to hair texture and growth patterns.
A recent study published in The Lancet found that fluoxetine, a common antidepressant, does not improve physical ability or reduce disability after stroke. However, researchers did note a small increase in bone fractures among those taking the medication.
Researchers have pinpointed details of a signal that enables parasites to change form and be transmitted by flies, offering a new way to tackle the disease. Disrupting this process with drugs could limit drug resistance and provide a treatment option.
Researchers discovered that ancient people used sophisticated astronomy to keep track of time, with dates accurate within 250 years. This advanced knowledge may have aided navigation and influenced prehistoric human migration.
Researchers mapped bee colonies' entire genetic make-up to identify emerging diseases threatening native populations. The study found that native bees may survive better in cooler climates than southern European relatives.
Researchers found that Antarctica's mountains and valleys were formed by rivers, rather than glaciers, in a warmer era. The study suggests that this knowledge could aid in understanding how the ice sheet might respond to continued climate warming.
Researchers discovered that malaria parasites adjust their reproduction strategy based on host conditions, opting to invest more in reproduction when conditions are favorable and prioritizing survival during adverse times. This finding could inform the development of new treatments by prompting parasites to spread more easily.
A study by University of Edinburgh researchers found that pregnant women living in areas with high tobacco availability are 70% more likely to smoke. Limiting tobacco supply could help reduce smoking rates and tackle health inequalities.
Researchers at the University of Edinburgh developed a cost-effective method to create high-performance energy devices and diagnostic tests using nanoparticles. The electrospinning technique, which produces nanofibres with high surface area, has been successfully tested in fuel cell applications.
Researchers create crystallized version of nitrogen by subjecting it to extreme pressures and temperatures, revealing a complex structure made up of dozens of molecules. The study resolves speculation on the structure of ι-N2, known as nitrogen's elusive form discovered 15 years ago.
Researchers developed a gene analysis approach to spot immune cells in tumors, which could help doctors choose best treatments and predict therapy responses. This new method, called ImSig, provides a detailed picture of tumors and will aid scientists in studying the impact of immune cell types on cancer growth.
Researchers discovered large immune cells called macrophages play a vital role in repairing damaged nerve connections in zebrafish. These molecules dampen inflammation at the injury site, enabling nerve cells to bridge gaps and repair lost connections.
Researchers discovered a gene, SRG1, that boosts plant defense against bacterial and viral infections. Higher levels of defence proteins enabled more resistant crops, with potential applications in reducing crop losses worldwide.
Researchers identified potential cancer drugs that disrupt normal chromosome division in cancer cells and induce errors when dividing DNA, posing double trouble for tumor growth. This new approach could inform the development of more effective therapies targeting various types of cancers.
Historical analysis of over 22 million UK baby names reveals shifts in societal values and cultural diversity from Victorian era to present day. The use of distinctive names has become increasingly popular, with experts attributing this to increased exposure and desire for individuality.
A new bacterial imaging probe has been shown to be safe for patient use and can detect deadly pneumonia infections in under 60 seconds. This technology uses chemical probes that light up when they attach to specific types of infectious bacteria, allowing for real-time detection and monitoring.
Researchers have developed a new vaccine strategy that offers partial protection against the highly contagious infectious bronchitis virus. The recombinant virus vaccine approach has potential to be more cost-effective and respond to emerging new virus strains, but further research is needed to develop a more robust vaccine.
Newly developed systems will gather information from a wealth of sources, including radar, drones, and social media, to create an information advantage for the modern military. The £4 million project aims to give military personnel access to the most useful information with minimal overheads.
Researchers from the University of Edinburgh have discovered a novel form of air bubble that enhances the drag on dandelion seeds, allowing them to travel great distances without power consumption. This breakthrough could inspire the development of small-scale drones for remote sensing or air pollution monitoring.
Research shows ALD patients have worse outcomes in intensive care unit (ICU) with lower survival rates and higher risk of emergency hospital admissions. The study emphasizes the need for better community services for alcohol addiction and management of long-term conditions.
Research suggests statins may benefit people with certain non-heart diseases, such as kidney disease and cancer progression, but the evidence is inconclusive. The study found a modest link between statin use and diabetes, highlighting the importance of lifestyle advice for patients at risk.
Malaria parasites have evolved to replicate in sync with mosquitoes' feeding cycles, causing regular bouts of fever. Scientists discovered that these parasites are more infectious to mosquitoes during the day, and their replication patterns likely evolved to optimize transmission.
Researchers at the University of Edinburgh discovered a molecule that blocks Otx2 activity, crucial for germ cell development. The study sheds light on the earliest stages of sperm and egg cell formation, offering new insights into the processes governing their separation from other cells.