A new study identified thousands of protein connections to various human diseases, suggesting a common origin in the genome. This approach linked genetic variations to specific proteins, providing insights into disease mechanisms and potential treatment strategies.
Invasive fish and crustaceans significantly reduce lake organism abundance, degrading water quality. Researchers provide guidance on managing waterbodies to prevent ecosystem collapse.
Research suggests that concentrate farming allows for more natural habitats while meeting future food targets, resulting in better biodiversity outcomes compared to wildlife-friendly agriculture. This approach also sequesters more carbon and may benefit marine life.
Research highlights five key areas where people of high socioeconomic status have a disproportionate impact on global greenhouse gas emissions. These include influencing consumer behavior, investments, organizational practices, social movements, and access to decision-makers.
A team of researchers from the University of Cambridge has identified a key loss pathway in organic solar cells that reduces their efficiency. By manipulating molecules inside the solar cell, they found a way to suppress this pathway and potentially overcome the hurdle for organic solar cells to compete with silicon-based cells.
A new study by University of Cambridge researchers proposes abandoning the R rate for tracking pandemics in favor of nowcasts, which forecast daily new cases and deaths based on growth rates. The Harvey-Kattuman model has already proved accurate and effective in predicting COVID-19 waves and spikes worldwide.
Researchers used computer modeling to study prethermal discrete time crystals (DTCs) using classical physics, not quantum physics. They found that a simpler approach can be used to understand the properties of DTCs, which are highly complex physical systems.
Researchers estimate that by 2025, fewer than one in 20 people living with HIV in England will be unaware of their status. The study suggests that combination prevention strategies, including HIV testing and early treatment, are working effectively in reducing undiagnosed HIV cases. However, gaps persist, particularly among heterosexua...
A new study reveals a strong connection between infection rates and strains of authoritarianism in public attitudes and politics. The research found that the more infectious US cities and states had more authoritarian-leaning citizens, with correlations between higher disease rates and conservative voting patterns.
A new study from the University of Cambridge suggests that autistic adults are less likely to identify as heterosexual and more likely to experience a diverse range of sexual orientations. The research found no differences in likelihood of contracting STIs or age of first sexual activity between autistic and non-autistic individuals.
Researchers developed an AI tool using data from hospitals across four continents to predict oxygen needs of hospital Covid patients anywhere in the world. The study achieved high-quality predictions with a sensitivity of 95% and specificity of over 88%, demonstrating the transformative power of federated learning in healthcare.
Researchers at the University of Cambridge suggest that unexplained results from the XENON1T experiment could be attributed to dark energy, rather than dark matter. The study proposes a physical model to explain the findings, which may have originated from dark energy particles produced in the Sun's strong magnetic fields.
Research from the University of Cambridge has demonstrated that plants use mechanical buckling to produce intricate petal patterns, which can be seen as iridescence. The findings suggest that this optical effect could play an important role in attracting pollinators like bees.
A study at 19 workplace cafeterias found that reducing portion sizes and replacing high-calorie food with lower-calorie options led to a 4.8% reduction in calories purchased per day. This simple intervention could contribute towards tackling obesity, particularly in deprived areas where access to healthy foods is limited.
Researchers from the University of Cambridge have created a real-time approach to predict drone flight paths and intentions, enabling safer use of drones. The solution uses statistical techniques and radar data to identify potential threats before they enter restricted airspace.
The Delta variant's ability to evade neutralizing antibodies and its increased infectivity have contributed to its spread, making vaccination and infection control crucial in the post-vaccination era. The variant was found to be more efficient at replicating and spreading than other variants, giving it a selection advantage.
Researchers discovered a four-line ancient Greek poem with stressed and unstressed syllables, challenging traditional views on classical poetry. The poem's simple language and emphasis on individual expression suggest a 'democratising form of literature' that could represent a 'missing link' between ancient and modern forms.
A team from the University of Cambridge developed a nano 'camera' that harnesses light within semiconductor nanocrystals to induce electron transfer processes, allowing for the real-time monitoring of chemical reactions. The platform can be used to study various molecules and their potential applications in renewable energy.
A new study found that birds and mammals evolved into new species at higher rates where the land has risen most over the past three million years. This effect was found to be greater than historical climate change, present-day elevation, and temperature in driving speciation.
Astronomers have identified a new class of habitable exoplanets dubbed 'Hycean' which are hot and ocean-covered with hydrogen-rich atmospheres, potentially supporting microbial life. These planets offer a wider habitable zone than Earth-like planets, making them promising candidates for finding biosignatures of life.
Carnivorous animals lack key genes needed to detect and respond to infection, making them asymptomatic carriers of disease-causing pathogens. This can lead to the formation of undetected disease reservoirs that can mutate and become a risk to human health.
A recent study from University of Cambridge and Addenbrooke's Hospital found that most patients infected with COVID-19 in hospitals contracted it from other patients rather than healthcare workers. The research highlights the importance of regular screening for asymptomatic patients and proper use of face masks.
A mathematical model developed by researchers at the University of Cambridge can predict the optimum exercise regime for building muscle. The model takes into account individual physiology and optimizes exercise regimes based on user input, promising to maximize athletes' potential.
A new study reveals a deepening geographical fracture in European societies, with rural areas showing lower trust in politics but higher voting rates. The research suggests that mainstream politicians must address feelings of disconnection from politics and provide economic opportunities to re-engage residents of small towns and villages.
Researchers found that ageing cuttlefish can remember the details of last week's dinner, unlike humans who gradually lose episodic memory with age. The 'vertical lobe' brain region associated with learning and memory in cuttlefish does not deteriorate until the last two to three days of life.
A study published by the University of Cambridge found significantly fewer full-time equivalent GPs and total direct patient care staff in deprived areas. Despite some compensation due to increased numbers of nurses, the shortage is likely to widen health inequalities, with limited access to care for those who need it most.
A new global risk index highlights the alarming decline of pollinators, which are crucial for food production and ecosystem services. The top causes of pollinator loss include habitat destruction, pesticide use, and climate change, with serious consequences for human populations, particularly in the Global South.
Researchers found that climate change will amplify the temporary cooling caused by large eruptions and reduce its effect on small- and medium-sized eruptions. The study used global climate models to simulate how volcanic aerosols might be affected by warming scenarios.
Abnormal cells that develop into oesophageal cancer start as stomach cells and can be reprogrammed to adopt an intestinal identity. The study identified two key genes, MYC and HNF4A, that switch tissue identity from stomach to intestinal cells.
Researchers at the University of Cambridge have discovered a new way for energy to move in organic materials, allowing for faster conversion of sunlight into electrical power. This fundamental mechanism, called transient exciton delocalization, enables efficient energy transport in organic semiconductors.
Researchers found that longer time in education during early adulthood and higher-level job leads to better cardiovascular health two decades later. The study suggests that material factors like job control and stress play a role in shaping health outcomes.
Researchers identified seven 'pinch points' where moderate eruptions could have catastrophic global consequences, including disruptions to global supply chains and financial systems. These regions include Taiwan, North Africa, the North Atlantic, and the US state of Washington.
A team of scientists at the University of Cambridge has developed a lab-grown model of heart cells that mimic the behavior of real heart cells and are vulnerable to SARS-CoV-2 infection. The researchers showed that an experimental peptide drug, DX600, can prevent the virus from entering the heart cells and reduce levels of infection.
School leaders faced overwhelming and disorganized government guidance during the first months of COVID lockdown, with 201 policy updates released in just 90 days. The study highlights the need for simple fixes to improve communication and implementation of policies.
A new artificial pancreas has been successfully trialled in outpatients with type 2 diabetes, showing improved blood sugar control and reduced risk of low blood sugar levels. The device can automate insulin delivery using digital technology, allowing for more effective management of the condition.
A study of over 26,000 graves reveals that early medieval Europe's burial transformation was not as simple as a linear trajectory from variable to standardized. Instead, there is significant regional variability and cultural connections between areas like Kent and northern France.
Researchers used beetroot pigments to visually track soil fungi colonizing plant roots in real-time. The technique enables selection of fungi that provide the biggest benefits in agricultural scenarios, enhancing crop production while reducing artificial fertiliser needs.
Researchers have developed nanobodies that target the cytomegalovirus (HCMV), a virus that can cause life-threatening complications in immunocompromised patients. These nanobodies bind to the US28 protein and interrupt signals that keep the virus dormant, enabling the immune system to detect and destroy the virus.
Researchers at the University of Cambridge and University of Leeds successfully reversed age-related memory loss in mice by manipulating the extracellular matrix of the brain. By restoring the balance of compounds known as chondroitin sulphates, they were able to restore neuroplasticity and alleviate memory deficits.
A study published in The BMJ Paediatrics Open found that the Quantitative Checklist for Autism in Toddlers (Q-CHAT) can detect autism at 18-30 months, but not all children who will be diagnosed later. The Q-CHAT shows promise for early detection and diagnosis of autism.
Researchers have discovered an excitonic insulator phase in a quantum material, enabling faster-than-light waves at room temperature and dissipationless energy transfer. This breakthrough paves the way for energy-efficient applications, including computers.
Researchers discovered that viral expansions can transition from 'pulled' to 'pushed', where the expansion is driven by viruses arising behind the front, retaining genetic diversity for longer. This finding suggests that viral populations in infected organisms may be more adaptable than previously thought.
Research suggests that climate, particularly temperature, drove changes in human body size, while brain size evolved independently. Larger-bodied people tend to live in colder climates today.
Scientists at the University of Cambridge have discovered rare genetic variants that substantially increase susceptibility to type 2 diabetes. These variants are carried by one in 3,000 people and significantly increase an individual's risk of developing the condition, six-fold.
Research from the University of Cambridge found that autistic adults are nearly nine times more likely to use recreational drugs to manage unwanted symptoms, including autism-related symptoms. The study also revealed a strong association between substance use and vulnerability among autistic teenagers and adults.
Researchers at the University of Cambridge have identified 200 approved drugs that could be effective against COVID-19, including 160 previously unlinked to the infection. The study used computational biology and machine learning to create a comprehensive map of proteins involved in SARS-CoV-2 infection.
Researchers developed a new LEGO-like technique to assemble DNA molecules with protruding bumps, allowing precise measurement of DNA speed through nanopores. The study revealed a two-step process where DNA speed slows down before accelerating near the end of translocation.
Research reveals that the deletion of two amino acids in the spike protein makes the virus twice as infective, allowing it to replicate efficiently despite other mutations. This mutation has been found globally, particularly in Europe, Africa, and Asia, and may explain its widespread spread.
Researchers have created an ultra-thin, inflatable device that can be used to treat severe forms of pain, covering a large section of the spinal cord with electrical currents. The device could be an effective treatment for leg and back pain, as well as paralysis or Parkinson's disease.
A recent study published in Neuron has identified the anterior cingulate cortex as a key brain region involved in linking actions to their outcomes. The finding sheds light on compulsive behaviors such as OCD and addiction, which are thought to result from impairments in this brain region.