The project will establish a digital 'Online Cyber Security System' decision support service to rapidly bring together information on system vulnerabilities and alert organisations that may be affected. The system aims to address the acute shortage of cyber security experts by providing an up-to-date threat assessment and decision supp...
A study led by the University of Nottingham has uncovered new clues on the connection between pre-eclampsia and an increased risk of heart disease in later life. The research suggests that the body's normal defence mechanism for flushing out cholesterol from the blood may be disrupted by the illness.
Researchers at The University of Nottingham have discovered that a plant extract from Carpolobia lutea may help protect brain chemical messengers in people with Alzheimer's disease. The study found the extract to be highly effective in preventing the breakdown of acetylcholine, a neurotransmitter linked to memory and learning.
A major international study found that some features in a baby's DNA can increase the risk of its mother developing pre-eclampsia. The condition affects up to 5% of pregnancies and can cause serious complications including high blood pressure and organ damage.
Recent studies suggest that excessive neural activity in specific brain regions can impair memory and attention. Inhibitory neurotransmission, mediated by GABA, plays a crucial role in regulating neural activity. The review highlights the importance of balancing aberrant neural activity to restore cognitive function.
Researchers at the University of Nottingham have developed a questionnaire-style decision tool to predict young dogs' likelihood of succeeding in guide dog training. The Puppy Training Supervisor Questionnaire (PTSQ) accurately identified 16.9% of dogs, helping trainers assess suitability early and improve training processes.
Researchers at the University of Nottingham have successfully simulated black hole conditions using a specially designed water bath, demonstrating the phenomenon of superradiance. This achievement provides new insights into the physics of black holes and has implications for further research on astrophysical observations.
A recent study led by the University of Nottingham found that wearing silk clothing does not reduce the severity of eczema in children with moderate to severe eczema. The study involved recruiting hospitals across the UK and assessed the effectiveness of specialist silk garments against standard treatment.
The MyAsthma app is a smartphone tool that allows users to track and manage their asthma. It captures environmental data, tracks symptoms, and provides access to clinically validated tests to monitor asthma control. The app has the potential to improve asthma self-management, reducing attacks, hospital admissions, and healthcare visits.
A new study suggests that high deer populations in England are damaging the natural habitat needed by many ground-nesting woodland birds. Eating wild venison could help reduce deer numbers and support the re-emergence of these species, according to University of Nottingham ecologist Dr Markus Eichhorn.
Researchers have successfully filmed inter-molecular chemical reactions in real-time at the atomic level, revolutionizing material development and discovery. The study utilizes the electron beam of a TEM as both an imaging tool and energy source to drive specific chemical reactions.
African cattle breeds have developed genetic adaptations to cope with varying environments, which will inform breeding programs to improve productivity and resilience. The '10,000 Livestock Genome Project' aims to catalogue all domestic livestock breeds to preserve diversity before it disappears forever.
A study led by University of Nottingham researchers found that pandemic flu vaccines are effective in reducing the number of patients hospitalized due to the illness. However, vaccine effectiveness varies depending on age, with children being more protected than adults, especially those over 50 years old.
A study published in Cell Death and Disease suggests that problems with mitochondria may contribute to Parkinson's disease. The researchers found that faulty waste disposal systems can lead to damaged mitochondria, which produce less energy and cause oxidative stress.
Engineers at the University of Nottingham are developing lightweight automotive components using selective laser melting (SLM), a disruptive AM technology. This process enables significant weight reductions in mass (40-80 per cent) while optimizing thermo-mechanical performance, leading to increased vehicle efficiency and reduced costs.
A campus-based vaccination campaign successfully immunised nearly three-quarters of university students against meningitis. The approach is now being highlighted as best practice by Public Health England. Researchers recommend offering the MenACWY vaccine to first-year university students to prevent cases of meningitis.
Bioengineers at the University of Nottingham are trialling biodegradable prawn shopping bags as a 'green' alternative to oil-based plastics. The new material, optimised for Egyptian conditions, aims to lower carbon emissions and reduce food waste.
Researchers at the University of Nottingham have created a technique to produce chemically functionalised spider silk that can be tailored for drug delivery, regenerative medicine, and wound healing. The synthetic silk can be 'clicked' with antibiotics or fluorescent dyes using 'click-chemistry', allowing for controlled release.
Researchers at the University of Nottingham have developed a nanoscale ultrasound technique that can see inside individual living cells without damaging them. This breakthrough method could rival optical super-resolution techniques, which won the 2014 Nobel Prize for Chemistry, by using shorter-than-optical wavelengths of sound.
Researchers at University of Nottingham have developed a new laser scanning test to assess fire-damaged concrete structural safety. The technique uses terrestrial laser scanning to detect damage and provides an accurate assessment of the material's strength changes when heated to elevated temperatures.
A world-first MRI study has investigated the heart function of kidney patients undergoing dialysis treatment, revealing significant cardiovascular effects with both standard haemodialysis and hemodiafiltration. Both treatments caused falls in cardiac performance, with partial recovery after dialysis, highlighting the need for intervent...
Researchers found GALV retrovirus was likely transmitted to gibbons from rodents by medical researchers working on human diseases, causing a serious outbreak in the 1960s and 1970s. No evidence of ongoing infection or threat found in current captive gibbon populations.
A study by University of Nottingham researchers found that giant hissing cockroach species adapt to either 'lover' or 'fighter' strategies for winning females, with Flat-horned cockroaches being non-aggressive and focusing on sneaky mating, while Wide-horned cockroaches are aggressive combatants.
A new study found that elevated cortisol levels measured in hair can predict IVF success rates, with women having almost a third less chance of conceiving. The technique enables doctors to measure cumulative hormonal function over 3-6 months, providing a more reliable measure than short-term methods.
A new clinical trial confirms that general practitioner-prescribed treatments can significantly help women with heavy periods. The trial found that most women avoid surgical interventions and experience similar improvement in period heaviness regardless of treatment type.
Researchers at the University of Nottingham have discovered a protein that plays a role in the aging process, offering new hope for tackling age-related decline and neurodegenerative conditions. The protein, carbonic anhydrase, was found to be more active in middle-aged brains and reduced the life span of nematode worms.
The UnBias project aims to establish a system of auditability and build trust in the internet by studying user experience and algorithm design. Researchers will also produce educational materials to support youth understanding about online environments.
Macrophages can differentiate between infections and tissue injury using a single sensor, deploying specific immune responses. This discovery could lead to new targets for treating diseases with extensive tissue damage like arthritis or cancer.
Researchers at the University of Nottingham found that faulty inhibitory neurotransmission and excessive activity in the hippocampus impair memory and attention. The study highlights the importance of well-balanced neural activity within brain regions, suggesting that both too much and too little activity can cause impairments.
A study of stud dogs over 26 years found a significant decline in sperm quality, with chemicals in dog food and testes contributing to the issue. This may offer insight into human semen quality decline, as dogs share similar environments and exhibit similar responses to therapies.
Four cloned sheep, the 'Dollies', have reached their 9th birthdays in good health, defying initial concerns about premature ageing. Long-term assessments show no detrimental effects of somatic-cell nuclear transfer (SCNT) on these animals.
Nottingham researchers demonstrate highly selective DNA sequencing method called Read Until, reducing time needed to analyze biological samples. The technique uses real-time nanopore sequencing and enables analysis of specific DNA strands with pre-determined signatures.
Researchers at the University of Nottingham have secured £1.2m to develop injectable stem cell-carrying materials to treat osteoporosis and other bone-thinning diseases. The targeted therapy aims to promote bone regeneration through a quick, easy, and minimally-invasive treatment.
Maritime GPS signal disruption can cause vessels to go off course and collide or run aground due to inaccurate positional information. Researchers investigated the impact of DGPS jamming on shipping lanes and found that even small errors can lead to hazardous situations.
A European-wide research programme is investigating why great apes are prone to heart disease, with a focus on chimpanzees and gorillas. The Ape Heart Project aims to improve heart screening in zoos and gain insights into the management and welfare of primates in human care.
Researchers have discovered a breakthrough in scaling up life-changing stem cell production by using a protein derived from human blood, Inter-alpha inhibitor. This method enables faster and cheaper large-scale industrial production of human pluripotent stem cells without the need for costly biological substrates.
Researchers at the University of Nottingham have developed a novel method for culturing human stem cells using a protein derived from human blood, which could lead to faster and more cost-effective large-scale production. This breakthrough has the potential to revolutionize the field of regenerative medicine and disease research.
The University of Nottingham is developing breakthrough aerospace technologies with leading European manufacturers, focusing on environmental performance and fuel efficiency. The institution is also launching new aerospace undergraduate programs at Farnborough International Airshow.
The Ultra-Deep Survey (UDS) has mapped an area four times the size of the full Moon to unprecedented depth, revealing over 250,000 galaxies detected within the first billion years after the Big Bang. Astronomers will study early stages of galaxy formation and evolution using these images.
Research has discovered a link between high levels of calpain and improved survival rates in breast cancer patients undergoing chemotherapy. The study found that patients with higher calpain levels had better outcomes, suggesting the protein may be a key target for improving patient outcomes.
Researchers at the University of Nottingham have discovered a genetic link between an immune system gene and an increased risk of kidney disease, specifically IgA nephropathy. The study found that variations in the number of copies of the alpha-defensin genes were strongly correlated with the condition.
Researchers at the University of Nottingham have developed a new blood test that detects Mycobacteria in blood with high sensitivity. The test delivers results within 48 hours and has been shown to detect the bacterium M. bovis in cattle diagnosed with bovine tuberculosis (bTB) with high accuracy.
A pioneering study reveals how long-distance movements in ancient camel caravan routes shaped the species' genetic diversity. The research combined genetic information from 1,083 living dromedaries with ancient DNA sequences to create an historic genetic picture of the species.
Researchers at the University of Nottingham are using synthetic biology and microorganisms to ferment methane gas into valuable nutritional supplements. The project, called PUFA, has the potential to provide an alternative source of Omega 3 fatty acids that are both sustainable and economical.
Researchers discovered that fungal spores can infect human immune cells, allowing them to transport themselves and cause systemic infections. The discovery sheds light on the ecological adaptation of Aspergillus terreus and its potential for detrimental effects in human infections.
A five-year study found that patients with negative beliefs about their diabetic foot ulcers had a higher risk of death. The study, published in PLOS ONE, suggests that addressing these attitudes could improve survival rates for people with diabetic foot ulcers.
Researchers analyzed data from 238,963 patients with depression, finding no link between SSRIs and increased cardiovascular risk. Selective serotonin reuptake inhibitors were associated with reduced heart attack risk, particularly with fluoxetine use.
Researchers at The University of Nottingham are developing Sodium MRI technology to provide more detailed tissue health and disease information. The technique uses naturally occurring sodium ions, which can offer greater clarity than current hydrogen-based MRI scans.
Scientists at the University of Nottingham have developed a process to create hyperpolarized krypton gas for MRI scanning of the lungs, offering a clearer picture of lung disease. This technology uses clean energy combustion to retain the hyperpolarized state of krypton during preparation.
Researchers found that carbohydrate polymers control the physical behavior of vaccines and provide a protective cloud against protein denaturation. The conjugates were over 50 times larger than the protein, with flexible properties that retained the highly flexible nature of the carbohydrates.