Research shows that treating subclinical hypothyroidism with thyroid hormone improves symptoms, cholesterol levels, and reduces heart disease risk. Patients experience increased energy, weight loss, and improved quality of life.
Researchers found that genetic mutations affecting DNA repair kits cause greater variation in individuals, leading to increased physical diversity. This contradicts the 'lek paradox' argument that sexually-selecting species should have less individuality.
A new study of nearly 200 British men and women found that three-quarters of women assume the traditional role of chief cook and food shopper in their households. Women tend to take on more practical approaches to cooking and shopping, often citing time constraints or skills as reasons for their responsibilities.
A British drug discovery company is teaming up with a Brazilian firm to search for new medicines in the Amazonian and Atlantic rain forests. The partnership aims to combat diseases such as tuberculosis, avian flu, and tropical illnesses like hepatitis C and Chagas disease.
Scientists from Newcastle University found a significant increase in extreme rainfall events in Scotland and Northern England over the past 40 years. The probability of such events increased by four times in Scotland and two times in Northern England, posing a major threat to flood risk management.
Researchers found a recent increase in winter temperatures and cooling of summer temperatures, leading to glacier growth in higher mountain regions. This trend impacts the water availability for irrigation, with the vast Indus Basin Irrigation System supporting 170,000 square kilometers of land.
New research reveals squirrel poxvirus is wiping out red squirrels in northern England at a rate 17-25 times higher than areas unaffected by the virus. Targeted grey squirrel control at narrow entry points is recommended to save the species.
A new study by Newcastle University and the International University Bremen found that long nerve fibre connections are essential for brain function, contradicting a prevailing theory. The research used computer analysis of public databases to show that long fibres can send messages quickly over longer distances compared to short fibres.
Scientists have successfully produced sperm from embryonic stem cells, paving the way for new treatments for male infertility. The breakthrough, led by Karim Nayernia at Newcastle University, used mice and produced seven babies, six of which lived to adulthood.
A 25-year study analyzing over 4,000 young people with Type 1 diabetes found clusters of cases at specific geographical locations and time intervals. The results suggest that infections may be triggering the condition in genetically susceptible individuals.
Researchers found people put nearly three times as much money into an honesty box when watched by a pair of eyes compared to a poster featuring flowers. The study suggests people are more likely to cooperate when feeling observed, with potential applications in curbing anti-social behavior or law enforcement.
Researchers analyzed fossilized pollen samples to determine temperature and precipitation changes in East Asia from 16,000 to 10,000 years ago. The results indicate that East Asia reacted differently to global warming during the last cold surge event.
Researchers identify a previously unrecognized link between mid-latitude climate dynamics and tropical African climate, leading to exceptionally high organic carbon burial. The study suggests that changes in atmospheric pressure systems and surface winds drive variations in precipitation and runoff patterns.
A recent study found that coral reefs in the Seychelles have suffered severe damage from global warming, leading to a 90% decline in coral cover and a significant loss of biodiversity. The damaged reefs are unable to reseed and recover, resulting in profound impacts on other organisms in the ecosystem.
Researchers have developed a computer model to help conserve the Mount Graham Red Squirrel, which is isolated in a small area of Arizona desert. The model will identify areas where conservation efforts can be focused to address threats such as grey squirrels and habitat damage.
The rural population in England is ageing at an accelerated rate, with 5.3m projected growth until 2028 driven primarily by the rise in people aged 60 and above. Rural areas are expected to experience a higher proportion of residents over 50, trebling numbers of those aged 85 and over.
A new study finds that particles in cloudy water layers drift over long distances to be buried at depths of up to 1500 meters, affecting our understanding of carbon burial and climate relationships. This process may have been more vigorous in the past due to fluctuating sea levels.
Researchers predict widespread invasion of UK estuaries by the invasive Chinese mitten crab, which could devastate native species and ecosystems. A nationwide monitoring system is recommended to control the population before it's too late.
Researchers found space-time clustering of glioma tumour cases in different geographical locations, consistent with patterns caused by infections. The study suggests a possible link between infection and brain tumours, potentially leading to future preventative measures.
A study analyzing cancer cases in young children over 45 years found space-time clustering of leukaemia and brain tumour cases, suggesting a potential link between infectious viruses and childhood cancer. The research suggests that minor illnesses during early childhood may trigger cancer in genetically susceptible individuals.
A new report reveals women in 'male' careers still face significant barriers, including institutional sexism and lack of female scientist role models. The study found only one in ten women work in research and development jobs, compared to 60% of men. To address this, the report recommends establishing a platform for female scientists,...
Researchers at Newcastle University found that alginate, a seaweed extract, can strengthen mucus, slow digestion, and increase fibre content in foods. This compound may help reduce the incidence of diseases like bowel cancer by promoting high-fibre diets.
A study by Newcastle University found that men who experience a downward social shift are four times more likely to suffer depression, whereas women in the same position show no significant difference. The researchers suggest that this disparity may be due to differences in how men and women derive self-esteem and fulfillment.
Scientists found evidence of rapid climatic change and massive burial of dead organic matter in ancient sediments. This variability led to oxygen-depleted deep ocean conditions and extreme climate fluctuations on land.
A study by Newcastle University and Aberdeen University found that EU farming subsidies favor rich, core regions in Germany, UK, France, and Netherlands over poorer, peripheral regions. The researchers recommend redistributing funds from Pillar One to Pillar Two to boost rural economies in poorer nations.
Researchers found that higher folate levels were associated with healthier birth weights, contradicting previous findings. The study suggests that fortifying everyday foods with folic acid could be an effective solution to improve health outcomes.
A recent study published in the Journal of Clinical Periodontology found that quitting smoking significantly improves gum health for smokers with chronic gum disease. Over a one-year period, one-fifth of the patients who quit smoking experienced improved gum health compared to those who continued to smoke.
A new study found that adult lifestyle, particularly body fat and waist-hip ratio, is a significant risk factor for insulin resistance and Type 2 diabetes. Childhood factors such as birth weight and nutrition have limited impact on the development of insulin resistance in adulthood.
A cancer drug has been found to control levels of a hormone receptor protein in the womb, which is linked with giving birth. The study, funded by Action Medical Research, aims to assess whether the drug can be used to prevent premature birth.
Research from Newcastle University finds that tourism is becoming a vital source of income for coastal fishing towns, as traditional fishing industries decline. The study highlights the importance of carefully managed development and community engagement in avoiding 'theme park'-like transformations.
A new dictionary has been published to support the teaching of the Native American language Nuuchahnulth, with only two hundred people able to speak it. The language, spoken along the coast of Vancouver Island, has a complex sound structure and is considered one of the most morphologically complex languages.
A study by Newcastle University found that only one-third of gum disease patients followed dentist advice to improve their brushing habits, despite perceiving themselves as more compliant. The research highlights the need for dentists to re-educate their patients on proper oral hygiene practices.
Researchers from Newcastle University and Denmark found that the natural pesticide falcarinol in carrots reduced cancer risk in rats. The study suggests that eating one small carrot daily could benefit consumers' health, with potential recommendations for growers.
Archaeologists have discovered over 250 new examples of England's finest array of prehistoric rock art carvings, which can now be admired on a comprehensive website. The site features 6,000 images, interactive games and audio clips, and is said to be the most extensive database of its kind in the world.
A new study from Newcastle University has led to the introduction of ten organic potato varieties, suitable for various national palates and cuisine, across Europe. The Blight-MOP project has successfully developed 'designer composts' to increase yields by up to 40% while introducing blight-resistant potatoes on supermarket shelves.
A pioneering North Sea fisheries management plan proposes recognizing fishermen's role in protecting the marine ecosystem. The plan, developed by Newcastle University scientists, aims to promote sustainable fishing practices and involve fishermen in decision-making.
A new study by Newcastle University reveals that many foreign-owned plants in the North East England fell short of their promised job creation targets. The research team found that firms which received special financial assistance were more likely to achieve their employment goals, but those involved with Invest UK were less likely to ...
A chamber opera project, 'Hidden States,' explores parallels between alchemy and contemporary genetic science, featuring a sequence of five monologues on sequencing and cloning. The project has been funded by the Wellcome Trust's Engaging Science Programme to raise awareness of biomedical research.
Fishermen in North Sea face severe economic consequences from discarding unwanted fish and marine life back into the ocean. The study proposes restricting access to certain areas and adapting fishing gear to reduce discards, with allocated incentives for compliant fishermen.
New research from Newcastle University found that green and black tea inhibit the activity of certain enzymes in the brain linked to memory decline. The study suggests that drinking regular cups of tea may help improve memory and slow the development of Alzheimer's disease.
Scientists at Newcastle University have discovered a way to safely store and release hydrogen, paving the way for pollution-free cars. The breakthrough uses nanoporous materials to trap and release hydrogen gas, which could power vehicles in the future.
A new study suggests that most people's diets get healthier from childhood to young adulthood. Adults tend to consume more fruit and vegetables and less fat and sugar compared to their child years. However, many people perceive barriers to healthy eating, such as lack of time and work patterns.
Researchers have developed a new procedure using sedative midazolam and gases that has been successfully used to treat children with extreme dental problems, avoiding the risks associated with traditional general anaesthesia. The technique offers a viable alternative for specialist practices to reduce hospital waiting lists and free beds.
A new project led by Newcastle University aims to examine the ecosystem consequences of bleaching on coral reefs. The research team will analyze changes in reef fish assemblages over five to 15 year time scales at sites in the Western Indian Ocean and Australia.
Researchers at Newcastle University are developing a new type of sunscreen that protects against sun-induced DNA damage, a major cause of skin cancer and ageing. The company, DNAcare Systems, aims to introduce a DNA rating for all sunscreens to reduce skin cancer cases.
A study by Newcastle University found that adult smokers are more likely to experience tooth loss. Adults from disadvantaged social backgrounds also suffered from oral health problems. The research suggests that public health interventions should target adults as well, in addition to children.
Archaeologists have found three unusual markings carved into rocks near Rothbury, Northumberland, including a small heart shape and a stylised human face. The origin and meaning of these marks remain unknown, with experts speculating they could be as young as 100-250 years old.
Research from Newcastle University and Australia finds young adults worried about their teeth due to celebrity beauty standards. The study, published in Community Dentistry and Oral Epidemiology, reveals younger generations are more likely to complain about dental problems than older adults.
A new study found that subsistence fishing has disastrous consequences for coral reefs, causing healthy corals to die and being rapidly replaced by algae. Even low levels of fishing can bring about profound ecosystem changes, including the growth of crown-of-thorns starfish populations.
Cumbria's unique genetic 'unique' red squirrels are dwindling in number due to an American grey squirrel invasion. Conservationists argue that a captive breeding programme should be introduced as additional measure to ensure their survival.