Researchers at the University of Cincinnati found that female mosquitoes have a higher abundance of tRNA modifications than males, which could underlie factors associated with female reproduction. This study aims to develop new methods of control for mosquito-borne diseases, such as malaria and yellow fever.
Researchers at the University of Cincinnati have discovered a unique class of medications that act as blood thinners by inhibiting an enzyme in tick saliva genes. These new anticoagulant medications show great promise in treating patients with various coronary issues, including heart attacks and strokes.
A new study found that rural counties had 2.4 times more infections per 100,000 people than urban areas during the third wave of COVID-19 in summer 2021, driven primarily by the delta variant. Low-vaccination areas experienced a more intense surge of new cases.
A recent University of Cincinnati study found that the term 'storyteller' attached to a journalist's bio diminishes public confidence in media. Participants on both sides of the political spectrum associated the term with biased reporting and decreased credibility. Researchers urge journalists to be more mindful of their online presence.
Researchers found evidence of a comet's fiery destruction at 11 ancient Hopewell archaeological sites across the Ohio River Valley. The study suggests that the event, which occurred around A.D. 252-383, may have contributed to the rapid decline of the Hopewell culture.
A study by University of Cincinnati researchers found that de-escalation training improves outcomes, resulting in 28% fewer use-of-force incidents and 26% fewer citizen injuries. The study demonstrated statistically significant reductions in police officer injuries as well.
Engineers at the University of Cincinnati are working on designing quieter drones and flying cars to minimize noise pollution. By manipulating sound through engineering design, they aim to create vehicles that are imperceptible in their environment, reducing disruptions to lower-income neighborhoods and daily life for millions.
A UC researcher is leading three projects to study the genetic workings of deadly pediatric brain tumors, including DIPG. The goal is to understand how genes regulate blood vessels and develop more effective treatments. Researchers are also exploring a new drug that targets a specific genetic mutation.
Contraceptive use is low among women with kidney transplants in the US, with an overall rate of 9.5%. Younger age and certain racial/ethnic groups are associated with higher likelihoods of contraceptive use, while socioeconomic status and donor type do not impact rates.
A new collision-avoidance system using explainable artificial intelligence enables robots to safely navigate and perform tasks in space. The system was tested in simulations and prototype design, showing promise for future applications in on-orbit servicing and assembly.
A team of scientists found that a specific species of jumping spider lacks the ability to see red colors, despite having vibrant red and black coloration. The study suggests that these colors may be used for defensive camouflage rather than mate attraction.
UC researchers received a $1.2 million grant to examine the impact of stress hormone receptors on cell degeneration in Parkinson's disease. The study aims to develop a new model that better replicates the progression of the disease, which may lead to treatments targeting stress hormone blockers or next-generation therapeutics.
This article discusses the 100-year-old concept of pecking order dominance hierarchies in animals, with researchers Elizabeth Hobson and Eli Strauss exploring its relevance to human behavior. The study highlights that dominance often relates to circumstance and opportunity rather than genetics or size.
The University of Cincinnati's Russian language program has received a $547,000 grant from the NSA to expand course offerings and create a pipeline for students interested in learning Russian. The new program will include nine-month courses, immersion programs, and workforce media development courses.
A recent University of Cincinnati study investigated how mindfulness affects mind wandering and found that while it can be effective in reducing mind-wandering thoughts, the results differ depending on the research methodology. The study suggests using computer-based testing methods to measure mind wandering for more reliable findings.
The University of Cincinnati College of Medicine has developed an ointment called AB569 that kills virtually all pathogenic bacteria, including multidrug resistant Pseudomonas aeruginosa. This study shows the topical drug enhances wound healing in various burn injuries.
A recent study by the University of Cincinnati found that tweens spent more time using media during the 2020 pandemic summer, highlighting the need to reassess notions of 'too much' screen time. The research suggests that media use can have both positive and negative effects on children's lives, with some finding connection with peers ...
Researchers found offering surgery to current smokers can lead to more equitable care, reducing disparities in lung cancer outcomes. A new study published in The Journal of Thoracic and Cardiovascular Surgery shows that risk of complications and death following surgery is similar between current and former smokers.
Researchers found that 1.5 million people living with HIV in sub-Saharan Africa face a one-hour drive to the nearest health facility, with many more struggling due to limited resources. Expanding healthcare access is crucial for reducing HIV incidence and addressing COVID-19.
Researchers engineered a probiotic designed to target and break down cancer cell defenses, allowing therapies to kill tumors more effectively. The new probiotic was tested in animal models of breast and colon cancer, showing promising results with improved survival rates.
A UC study found that Ohioans consider various factors beyond distance and cost when selecting an abortion clinic, including personal experiences, online reviews, and clinic type. The research highlights the importance of social myths and risk perception in shaping choices about abortion care.
A recent study analyzed over 18,000 reported adverse events from patients taking various anti-obesity medications. The study found that 4.9% of reported events were fatal, with 35% requiring hospitalization. Further research and monitoring are needed to address the safety concerns surrounding these medications.
Researchers have developed an autonomous robot that can open its own doors and find nearby outlets to recharge. The innovation addresses a significant challenge in robotics, enabling helper robots to work independently without human assistance.
Researchers found that Barbary ground squirrels in the Canary Islands rely on synchronized vigilance as their main defense mechanism against predators. They spend a significant amount of time watching each other and scanning their surroundings to detect threats.
Ancestral puebloans in Chaco Canyon thrived for over a millennium through indigenous agriculture and water irrigation, but their activities led to environmental degradation. The researchers found significant changes in the local woodlands beginning around 600 B.C., contributing to severe erosion and cropland deterioration.
Research from the University of Cincinnati reveals that female fat tissue contains more mitochondria, providing protection against obesity and metabolic diseases. The study suggests a link between mitochondrial gene Ndufv2 and lower incidence of complications such as diabetes and high cholesterol.
A study by University of Cincinnati professor Michael J. Fry found that a single large warehouse would be the most cost-efficient approach for disaster relief supplies, but a single location is vulnerable to destruction. The research suggests cooperation between government and relief organizations can improve response effectiveness.
Researchers at the University of Cincinnati have developed a new tool to aid in the conservation of critical habitats by tracking the migratory patterns of wide-ranging hawks and falcons. By analyzing isotopes from the feathers of young birds, scientists can pinpoint their likely origins with surprising precision.
Engineers at the University of Cincinnati have developed a carbon dioxide reactor that can convert CO2 into methane, a potential fuel source for Mars. The process, known as the Sabatier reaction, could reduce fuel needs by half for astronauts returning to Earth, making it a promising solution for future Mars missions.
A new nozzle design for F-18 fighter planes has shown promise in reducing jet noise in lab tests, with potential benefits for both commercial and military aviation. The design features triangular fins that significantly reduce noise levels, making it a significant improvement over current technology.
A pilot study at the University of Cincinnati found that young adults with ASD and ID can lose or maintain weight with a system of education and support in place. Participants and parents reported knowledge and behavior change, with two participants losing significant weight.
A new study led by UC researcher Daniel Woo found high blood pressure to be a significant risk factor for strokes in Black and Hispanic patients. The study also identified sleep apnea as a novel risk factor for intracerebral hemorrhage (ICH) strokes, which are often deadly and cause high disability.
Researchers at the University of Cincinnati have identified a new species of mosasaur, Ectenosaurus everhartorum, which lived 80 million years ago in western Kansas. The discovery marks only the second species in the genus Ectenosaurus and highlights the importance of continued research in the field.
Student researchers at the University of Cincinnati developed artificial intelligence to train robots to work together to move a couch around obstacles and through a narrow door. The robots successfully completed the task 95% of the time in simulations, with nearly equal success without re-training.
A new study at the University of Cincinnati found that work interruptions can counterbalance negatives and lead to higher job satisfaction. Employees who experienced social interactions during interruptions felt more like they belonged, which mitigated negative effects on their well-being.
A computerized decision model found that mRNA vaccines (e.g., Pfizer) provide a net gain of 7.4 days in quality-adjusted life expectancy compared to not vaccinating at all, while adenovirus vector vaccines (e.g., J¼hnson ⚠ Johnson) yield virtually equivalent results.
Researchers found that bats can compress their echoes by up to 90% without losing essential information for sonar-based tasks. This efficient encoding strategy allows bats to navigate complex environments with minimal neural machinery, enabling them to detect location and movement with high accuracy.
According to a recent paper in Nature Human Behaviour, smart technology is not dumbing us down. Instead, it's augmenting human cognitive abilities, allowing us to excel in complex tasks. By leveraging tools like GPS and computers, we can free up brain energy to think creatively.
A study published in PLOS ONE found that the University of Cincinnati's screening program contributed to a 20% increase in new HIV diagnoses among persons who inject drugs in Hamilton County, Ohio. The program's data was crucial in identifying an outbreak and triggering public health authorities' response.
Researchers at UC University challenge prevailing Alzheimer's theory by discovering that normalizing brain protein levels can prevent cognitive impairment. The study found a correlation between high levels of soluble amyloid-beta peptide and normal cognition, suggesting future therapies should focus on replenishing these proteins.
Scientists at the University of Cincinnati have developed a blueprint for the protein anti-Müllerian hormone (AMH), which plays a crucial role in reproductive organ development. Understanding how AMH interacts with its signaling receptor may lead to novel treatments for infertility, polycystic ovary syndrome (PCOS), and even feral cat ...
Researchers found over 30 species of plants along the banks of Tikal's reservoirs, including trees like ramón and cabbage bark. The study suggests that the Maya protected these areas as sacred groves to provide medicinal or edible plants and fruits.
Researchers at the University of Cincinnati found that poorly fitting face masks can double the infection risk to wearers and others, while custom-fitted masks greatly reduce this risk. The study used CT scans to measure gaps between faces and masks, revealing substantial leaks around the nose that compromise mask effectiveness.
A national study by University of Cincinnati researchers has identified 25 geographic hot spots for fatal opioid overdoses and linked them to poor mental health. White males aged 25-29 are most at risk, followed by white males aged 30-34, with a correlation between fatal overdoses and mental distress increasing the relative risk by 39%
Researchers and community members collaborate to develop a program promoting healthy eating habits in infants, addressing real barriers faced by families. The study aims to improve nutrition and behavior outcomes, with the goal of reducing obesity risk later in childhood and adulthood.
A University of Cincinnati researcher has found that plasma proteins discovered in the blood samples of diabetic patients who developed obstructive coronary disease may serve as biomarkers of severe heart blockage. This discovery could help patients with diabetes identify their risk and receive timely medical attention.
Researchers from the University of Cincinnati discovered that some BPA-free drinking bottles can contain traces of BPA, a chemical linked to heart health issues. The study found that multiple cycles through the dishwasher effectively removes BPA from these bottles.
A recent study by the University of Cincinnati found that inactive oil wells in Texas can leak significant amounts of methane, with some emitting up to 132 grams per hour. The study suggests that regular inspections using infrared cameras could help address the issue.
Researchers at the University of Cincinnati found that a protein in skeletal muscle fibers regulates the body's fight or flight response, enabling quick bursts of power. This discovery may lead to advancements in understanding and addressing skeletal muscular disorders.
Researchers at the University of Cincinnati have developed a new treatment for Pompe disease, a genetic condition that affects 1 in 40,000 people in the US. The treatment has been shown to be safer and more effective than current therapy, improving respiratory muscle function, endurance, and overall quality of life.