New research shows that female birds maximize offspring health by mating with multiple males, increasing disease resistance through 'cryptic female choice'. This internal mechanism favors sperm from genetically different males, boosting MHC diversity and enhancing disease resilience.
A study led by University of East Anglia found that sulforaphane in broccoli slows down cartilage destruction and osteoarthritis. Researchers hope to replicate the effect in humans through a small-scale trial.
University of East Anglia researchers found that female salmon and trout eggs prefer their own species' sperm for fertilization, even when given a simultaneous choice. The preference is driven by the ovarian fluid surrounding the egg, which contains a chemical signal that guides the sperm towards the egg.
Researchers at UEA identified four high-risk stages in the poultry trade chain that transmit H5N1 virus to humans and other birds, including transportation, slaughter, and consumption. The study suggests adopting Hazard Analysis of Critical Control Points (HACCP) system as a rapid response to emerging outbreaks.
New UEA research reveals that moderate exercise may slow the progression of tendon disease by decreasing enzymes that degrade tendon tissue. The study showed a positive effect on tendons, suggesting a potential therapeutic approach to managing this debilitating condition.
Researchers create 'insect soup' by crushing insects and sequencing their DNA, which accelerates biodiversity monitoring and cataloguing. This breakthrough allows for more efficient and reliable detection of endangered species and environmental changes.
A new report from the University of East Anglia finds that current UK farming subsidies distort land use decisions, resulting in significant financial and environmental costs. The research suggests that reforms to EU subsidies could improve land use efficiency and reduce costs, while also conserving wild species and promoting recreation.
Researchers at the University of East Anglia made a major advancement in understanding tissue development, finding that protein EB2 is a key regulator of tube-like structures inside cells. This discovery has important implications for cancers such as gut, breast and pancreatic cancer.
A new study by the University of East Anglia reveals that pay-to-delay deals can lead to significantly higher prices for generic versions of drugs, harming consumer welfare and health services. The research suggests that moves to investigate and ban such agreements are justified due to anti-competitive practices.
A new study led by the University of East Anglia finds that companies claiming social responsibility should also prioritize transparency over their tax arrangements. The researchers propose key elements of a responsible tax strategy, including avoiding tax havens and country-by-country reporting.
Researchers at UEA have made a breakthrough in breast cancer research showing that an enzyme called MMP-8 could be acting as a locator to the immune system, which then becomes activated to attack tumors. The findings suggest that this enzyme may help explain why some patients with breast tumors experience better outcomes.
Research predicts that climate change will cause a dramatic decline in common plant and animal species by 2080, with plants, reptiles, and amphibians facing the highest risk. Acting quickly to mitigate climate change could reduce losses by 60%.
Research reveals that males exposed to constant rivalry mate for longer, but ultimately die earlier and are less able to mate later in life. Fruit flies that were not exposed to rivals continued to mate into old age.
Researchers at the University of East Anglia have identified a population of stem cells capable of generating new appetite-regulating neurons in the brains of young and adult rodents. This discovery could lead to a permanent intervention for obesity, potentially offering a solution that lasts beyond dieting.
Researchers have made a breakthrough in creating 'bio-batteries' by discovering that bacteria can produce an electric current when touching a mineral surface. This allows for the direct transfer of electrical charge through bacterial cell membranes, paving the way for efficient microbial fuel cells.
Around half of Cambodia's tropical flooded grasslands have been lost in 10 years, threatening biodiversity and livelihoods. The area has shrunk from 3349 km² to 1817 km², with intensive commercial rice farming being a major driver of the destruction.
A new research study published in Methods in Ecology and Evolution found that methods used by amateur citizen scientists compare well with traditional scientific methods for monitoring species diversity. The study detected greater marine diversity using a volunteer technique than traditional scientific surveys in the same waters.
Research reveals that female migratory shorebirds can forage deeper into estuary mud than males, allowing them to access larger prey. Human impacts on estuaries may have different effects on males and females, depending on the availability of certain prey sizes.
A new study highlights the need for increased culls to control the UK's growing deer population. The research found that current management efforts are insufficient to stop populations from spreading out of control, threatening biodiversity and causing damage to crops and road traffic accidents.
Researchers have discovered that female hawksbill turtles mate at the beginning of the season and store sperm for up to 75 days, laying multiple nests on beaches. The study also found that these turtles are mainly monogamous, with females pairing up with a single male throughout the breeding season.
A new study found that ethnically and religiously diverse countries tend to underinvest in environmental protection, even when controlling for income and industrial activity. Social fragmentation can lower collective action and reduce public spending on environmental protection.
The inclusion of intense but small-scale polar storms in climate models could lead to a different picture of climate change. Adding these storms results in significant changes in ocean circulation, including an increase in heat traveling north in the Atlantic Ocean.
Researchers have discovered that congenital heart defects could be linked to the development of cells in the embryo as early as 12-14 hours after fertilization. The study's findings provide new insights into the causes of cardiac malformations and may lead to better treatments for affected families.
Global carbon dioxide emissions are projected to rise by 2.6% in 2012, reaching a record high of 35.6 billion tonnes, with China contributing 28% and the US 16%. The analysis highlights the urgent need for radical emission reductions to keep global warming below 2 degrees.
Researchers at the University of East Anglia found that individuals with shorter telomeres have an increased risk of death, and that longer telomeres are associated with a longer lifespan. The study, published in Molecular Ecology, measured telomere lengths in a wild population of Seychelles Warblers over 20 years.
Research published in Nature Climate Change finds that outdated UN climate negotiation structures hinder progress, particularly for poor countries. The study recommends capping delegation numbers to ensure broad representation and improve decision-making.
A new study finds that efficient end-use technologies have the potential to contribute large emission reductions and provide higher social returns on investment. However, current innovation efforts are skewed towards energy supply technologies, which may be less effective in mitigating climate change.
Researchers found that people with dementia received an anti-psychotic at a rate of 15.3%, compared to the national audit's 10.5%. A multi-disciplinary approach to care can reduce or withdraw low-dose anti-psychotics for more than 60% of patients. Further clinical trials are needed to confirm effectiveness.
Bacteria use a reversible switching mechanism to adapt to environments lacking oxygen, revealing a new 'antioxidant' pathway for repairing damaged proteins. This discovery has implications for the development of new antibiotics and our understanding of iron-sulfur cluster proteins in various cellular processes.
Research from the University of East Anglia shows that nearly half of UK private water supplies are contaminated, putting under-10s at almost five times higher risk of stomach infections. Children in these households suffer around five bouts of sickness or diarrhoea per year, a rate similar to developing countries.
Researchers at UEA applied strategic thinking from insurance companies to understand how animals and plants recruit beneficial bacteria, revealing the importance of 'screening out' bad bacteria and ' screening in' good ones. The breakthrough brings scientists closer to understanding the human body's relationship with bacteria.
New research reveals that tropical forest fragments are nearly emptied of wildlife, with many species like jaguars and lowland tapirs virtually extinct. The study emphasizes the importance of strictly protected areas to conserve biodiversity in these ecosystems.
A new study published in The Lancet shows that nurse-centred care of HIV patients can be just as safe and effective as care delivered by doctors. The research found significant improvements in detection of tuberculosis, white blood cell count, weight, and treatment adherence.
Scientists have discovered a 'constant cloud' of potent inflammatory molecules surrounding the cells responsible for diseases like thickening of the arteries and rheumatoid arthritis. Monocytes, a type of white blood cell, were found to be surrounded by this constant cloud, which was propelled through the cell wall by lysosomes.
A £3 million project will focus on six volcanoes in Latin America and the Caribbean, integrating community experience with scientific approaches to reduce risk. The study aims to develop novel risk analyses and models to mitigate the impact of volcanic activity on people and assets.
Researchers at the University of East Anglia have discovered genetic differences between two Cryptosporidium parasite species. This breakthrough enables the development of a new gold standard test to quickly distinguish between the two species, allowing for earlier detection of outbreaks and tracing of their source.
A recent study published in International Review of Financial Analysis warns fine wine investors not to put all their eggs in one basket by focusing on French wines. Diversification across Italian, Australian, and Portuguese wines could prove a shrewd move for investors looking to minimize risk.
A new study published in Neurology finds that consuming flavonoids, particularly anthocyanins found in berries, can significantly reduce the risk of developing Parkinson's disease. Male participants who ate the most flavonoids were 40% less likely to develop the disease than those who ate the least.
The Surface Ocean CO2 Atlas (SOCAT) provides a comprehensive dataset of 6.3 million global observations since 1968, documenting year-to-year and decadal changes in ocean carbon uptake. This will help assess the feedbacks between climate change and the ocean carbon cycle.
A new study reveals China's groundwater irrigation system is responsible for releasing over 30 million tonnes of CO2 into the atmosphere every year. This significant pollution is caused by the energy needed to pump water from underground, with some areas requiring pumps that run for miles.
The Global Carbon Project has opened its first UK office at the University of East Anglia, providing objective scientific data on CO2 emissions and 'sinks' worldwide. The new office will support the annual publication of the project's global carbon budget, which quantifies global CO2 emissions in the previous year.
Energy efficiency experts propose a new EU target of a 40% reduction in primary energy demand by 2050, arguing that radically improving building efficiency is crucial for reducing global greenhouse gas emissions. The proposed target aligns with the ambitions of the new Energy and Climate Change Secretary Ed Davey.
Researchers found that fishermen in wealthier countries are less likely to give up their trade due to subsidies and job satisfaction. In contrast, those in poorer countries with diversified livelihoods are more willing to leave the fishery. The study highlights the complexity of decision making and factors influencing willingness to ad...
A team at University of East Anglia has identified changes in tendon structure and proteolytic enzyme activity as the cause of adult-acquired flat foot. The findings could lead to new drug therapies for this condition and others like Achilles tendonitis.
A number of threatened species rely on human agriculture for survival, according to a new study by the University of East Anglia. Local communities practising traditional agriculture with low ecological impact support valuable practices like grazing animals and growing cereal crops.
Global carbon dioxide emissions from fossil fuels have reached a record 10 billion tons, exceeding projections by the Intergovernmental Panel on Climate Change. The increase is largely driven by emerging economies, with China and India contributing significantly to global emissions growth.
A new report calls for stronger institutions, improved public engagement, and alignment with national policies to enhance the effectiveness of carbon markets in promoting sustainable development. Key findings highlight the need for wider political changes to address the winners' and losers' from a low-carbon energy economy.
In a study published in Science, researchers found that female promiscuity can increase genetic benefits in inbred populations. Females who mate with multiple males produce more viable offspring, while those who only mate with one male experience reduced reproductive success.
Researchers have found that taking common medications for dementia does not cause further cognitive decline in those already suffering from the condition. The study involved 224 participants with established Alzheimer's dementia and suggests that low doses of certain medications may be safe for people with dementia.
A study by academics at UEA found that people who do not conform are most likely to work together for the public good, while conforming to social norms can actually make people less likely to co-operate. Non-conformists were more willing to invest in a joint project when praised for their investment.