Researchers identified P-tau181 as a blood biomarker for predicting dementia before symptoms develop. The study found that elevated levels of P-tau181 were associated with greater accumulation of ß-amyloid on brain scans, indicating early signs of Alzheimer's disease.
Scientists at NUI Galway found that smaller scorpion species with smaller pincers have more potent venoms compared to larger species. This contradicts Indiana Jones' theory that bigger is better when it comes to scorpions.
Scientists have discovered a Noble False Widow spider capturing and entangling two protected Pipistrelle bats in the UK. The discovery demonstrates the species' invasive impact on native species, with the spiders' venom capable of causing neuromuscular paralysis.
A global study found that one in 11 stroke survivors experienced anger or emotional upset in the hour leading up to their event, with a 30% increased risk. Heavy physical exertion was also linked to an approximately 60% increase in intracerebral hemorrhage risk.
A team of researchers at CÚRAM has developed an implantable stimulator device that combines with body power to speed up treatment of musculoskeletal diseases. The device, powered by walking, controls tendon cell function and repair through electrical stimulation.
A study by National University of Ireland Galway found that nearly half of adults with diabetes attending a dedicated clinic have signs of established chronic kidney disease. The research suggests that careful medical management is not enough to prevent the development of kidney disease in people with diabetes.
A new study by NUI Galway confirms that Noble False Widow spider bites can cause severe envenomations, ranging from mild pain to debilitating symptoms and even hospitalization. The research team established a DNA database to identify the species, revealing that most bites occur in homes and around sleep sites.
A new study by NUI Galway researchers found no evidence that diastolic blood pressure can be harmful when reduced to levels previously thought too low. The study suggests treating systolic values between 100-130mmHg is beneficial, freeing doctors from worrying about diastolic readings falling too low.
A study published in JAMA found that 40% of critically ill patients who undergo tracheal intubation experience life-threatening complications. The research highlights the importance of understanding these complications to improve patient outcomes and reduce mortality rates.
Researchers have developed an injectable hydrogel that could help repair and prevent further damage to the heart muscle after a heart attack. The study found that timely injection of the hydrogel resulted in less fibrosis and an increase in new blood vessels, preserving cardiomyocytes and supporting functional recovery.
A NUI Galway study found that problem and non-problem gamblers differ in the gratifications they seek from mobile gambling. Problem gamblers use apps to facilitate social interaction and avoid boredom, while non-problem gamblers do not.
A €9.75m Irish-led project, PANDEM-2, aims to create a more consistent and futureproof approach to pandemic management in the EU. The project will develop novel concepts, services, and IT systems to improve EU preparedness and response.
Researchers at NUI Galway have contributed to a significant international study identifying nine specific genes linked to breast cancer risk. The study, published in the New England Journal of Medicine, used DNA samples from 2,000 Irish patients and controls to uncover key genetic associations.
A new study published in Scientific Reports confirms that common house spiders carry harmful bacteria and can transmit them through their fangs when biting. The study found that some of these bacteria are multi-drug resistant, making infections difficult to treat with regular medicine.
A new approach to guiding heart bypass surgery is being tested on patients for the first time, using non-invasive CT scans. The FAST TRACK CABG study aims to simplify treatment for coronary artery disease patients.
A new study found that European countries are exporting large amounts of plastic waste to Asia, where it is often not recycled and ends up in the ocean. The research estimated that between 1-7% of all exported European polyethylene ended up in the ocean, contributing to significant environmental and social impacts.
A study by NUI Galway found that wet wipes and sanitary towels are a significant source of white microplastic fibres in the marine environment, with 91% of microplastics at one location derived from these products. The lack of regulation for hygiene products has led to misleading labelling, causing environmental harm.
Researchers at NUI Galway have discovered a key role for CDC7 in cancer cell replication, providing new insights into developing novel treatments. The study found that blocking CDC7 could be an effective strategy for treating aggressive cancers like pancreatic and colon cancer.
Dr Martin Kerin, an Irish mathematician from NUI Galway, has published a research article in the Annals of Mathematics, resolving a question on the geometry of seven-dimensional exotic spheres. The discovery confirms that all these spaces admit non-negative curvature.
A new NUI Galway study estimates the economic value of lost productivity from workplace bullying in Ireland, totaling 1.7 million workdays lost at a cost of €239 million annually. The research also finds that bullying has a larger effect on absences in private sector organizations.
NUI Galway research shows that taking blood pressure medications can reduce the risk of developing dementia and cognitive impairment by 7%, and cognitive decline also by 7% over a four-year period. The study highlights the critical importance of controlling blood pressure in maintaining brain health, combined with a healthy lifestyle.
A new study published in Nature's journal Climate and Atmospheric Science reveals that adding sea-salt can dampen the effect of clouds becoming brighter, which could impact climate change predictions. The research found that pollution-induced changes to cloud reflectance are a major uncertainty in predicting future climate change.
A new study led by NUI Galway researchers provides insights into the neural basis of general cognitive ability (IQ) and its relationship with brain structure and schizophrenia. The research used diffusion tensor imaging to analyze brain scans and measures of cognitive function in over 1,700 participants.
A study published in Science found that Hydractinia, a North Atlantic jellyfish, can produce eggs and sperm more flexibly than humans. The research reveals that the jellyfish uses a gene called Tfap2 to commit its adult stem cells to gamete production throughout its lifetime.
A new study from NUI Galway has identified vinegar and heat as the best treatment for lion's mane jellyfish stings. The findings, published in Toxins, recommend rinsing with vinegar or a commercial product to remove tentacles and then immersing in hot water for 40 minutes.
The collaboration aims to advance therapies for stroke patients by analyzing and characterizing clots from European and US patients. This research has the potential to improve treatment options for the estimated 15 million strokes that occur worldwide each year.
A new soft robotic sleeve could help failing hearts by wrapping around it and twisting in sync with its beating rhythm, potentially reducing the risk of complications associated with existing ventricular assist devices. The device is designed to be customized for each patient and can adjust pressure levels over time.
Researchers have identified a new treatment strategy for MRSA infections that uses a combination of modern-day antibiotics and old-fashioned penicillin to weaken the virulence of the bacteria. This approach has shown promising results in reducing the duration of MRSA sepsis from 3 days to 1.9 days.