Geographers at University of Cincinnati found a tipping point in deforestation where forests disappear quickly after being cut in half. The study used satellite images to analyze landscape changes across the globe and discovered that nature abhors mixed landscapes, favoring homogeneous blocks over time.
A recent study found that consistent use of nasal saline and corticosteroid sprays can significantly reduce the need for antibiotics and oral steroids in individuals with chronic rhinosinusitis (CRS). This reduction can lead to fewer side effects associated with these medications, such as gastric issues and mood disturbances. By using ...
A study by University of Cincinnati researchers found that certain antidepressant medications cause more side effects in children and adolescents with OCD and anxiety disorders. SSRIs were associated with increased rates of agitation, while SNRIs showed no significant link to suicidality.
A study found that glioblastoma patients with a history of Human cytomegalovirus (HCMV) infection had a significantly shorter survival rate, highlighting the potential use of HCMV testing to predict treatment outcomes. The presence of HCMV antibodies was linked to a four-month reduction in life expectancy.
Researchers at the University of Cincinnati developed a new treatment for glioblastoma multiforme using coaxial electrospinning, which delivers a potent dose of medicine immediately or over time. The treatment improved survival rates in three separate animal trials and holds promise for other types of cancer.
A UC study finds that pregnant women rely on their mothers for emotional support and guidance, often valuing mom's advice as equal to or over medical recommendations. This contradicts the narrow perspective of many self-help pregnancy guides, which prioritize medical guidance exclusively.
Researchers are developing robotic networks that can work independently but collaboratively to accomplish complex tasks. By using genetic fuzzy logic, they were able to get three robots and then five robots to move a token to a designated spot on a table.
Researchers have discovered that autophagy activity is essential to maintain high mTORC1 activity in cells with mutated genes, and blocking this process can mimic human TSC symptoms. This finding holds promise for developing new therapeutic concepts for treating patients with this devastating disease.
Researchers found budesonide reduced serious side effects like new onset diabetes and bone loss in liver transplant patients, while maintaining comparable organ rejection rates to prednisone. The study involved 20 patients and showed lower infection rates and improved blood sugar control.
Electrospun fibers are being explored as a novel method for creating effective contraceptives and treating brain tumors. A University of Cincinnati study discovered that coaxial electrospinning can combine different materials to improve drug delivery and effectiveness.
The Center for Hardware and Embedded Systems Security and Trust will investigate unique vulnerabilities in collaboration with private companies and government agencies. The research focus is on developing techniques to avoid circuit counterfeiting and ensuring the authenticity of computer chips.
Scientists are using ancient DNA from museum specimens to study the evolution and stresses faced by endangered species. Researchers have analyzed DNA samples from animals such as woodrats, crayfish, and songbirds to understand their genetic diversity and relationships.
A new study found that a combination of oral and topical corticosteroids can effectively treat patients with severe chronic rhinosinusitis with nasal polyps. More than 60 patients experienced well-controlled symptoms without needing sinus surgery.
Researchers will examine microRNAs and enhancer RNA to understand treatment resistance and metastasis of ER-positive breast cancer. The goal is to develop a new treatment strategy for patients with limited options.
A new study from the University of Cincinnati reveals racial disparities in pregnancy rates among women on dialysis, with Native American, Hispanic, and black women experiencing higher rates. The study found that these groups were 77%, 51%, and 33% more likely to become pregnant than white women, respectively.
A new study reveals that coastal proximity, rain and prevailing wind direction influence the distribution of marine sulfur on land. Plants in coastal settings utilize marine-derived sulfur, which is affected by human activities such as oil refineries and vehicles.
Researchers analyzed strontium, carbon, and nitrogen isotopes in jaguar scat to identify prey habitats. The study found that jaguars in Belize were not competing with livestock for resources, providing reassurance for conservation efforts.
Researchers at the University of Cincinnati discovered that six out of eight extinct Galapagos finch populations had higher genetic diversity than their surviving counterparts. This finding suggests that genetic diversity may not be a reliable predictor of extinction risk for mobile species like finches.
A new study predicts that the Arctic Ocean could be completely ice-free in September if global temperatures increase by as little as 2 degrees Celsius. This finding highlights the potential consequences of limiting warming to 2 degrees, a goal of the Paris Agreement.
A new study from the University of Cincinnati found that Hispanic women have a higher likelihood of pregnancy than white women after receiving a kidney transplant. The study analyzed data from over 7,900 women and revealed a pregnancy rate of 21.4 per-thousand person years among Hispanic women.
A University of Cincinnati study found that abnormal thyroid function is present in just over 6% of psychiatrically hospitalized youth. The research suggests that targeted screening should focus on patients with a family history of thyroid disease, recent weight gain, or treatment with specific medications.
A team of international researchers has discovered the energy production mechanism of cancerous cells, which drives tumor growth. The study found that cancer cells use Guanosine Triphosphate (GTP) to fuel nucleolus expansion and protein synthesis.
A UC researcher has received a $1.9 million grant to study the sexual reproduction cycle of Pneumocystis pneumonia, a pathogen that causes lung infections in immunocompromised patients. Testing echinocandins as a potential therapy could block transmission of the pathogen.
Researchers found that baby spiders have the same number of photoreceptors as adults but packed differently to fit in a smaller space. This allows them to maintain high visual acuity and distinguish objects at a distance, even when they're small.
Researchers at the University of Cincinnati found that adolescent girls who reach puberty earlier are more likely to develop migraine headaches. The study, which followed 761 girls over 10 years, suggests that early exposure to estrogen may be a trigger for migraine in some girls.
Callery pear trees, originally introduced as urban favorites, now outcompete native species in US forests, threatening ecological balance. The invasive trees' deep roots and long growing season make them difficult to remove, posing an existential threat to native biodiversity.
A study published in Behavioural Processes found that wolf spider's display of courtship behavior can make them an easy target for birds. Females prioritize males with symmetrical tufts on their forelegs and robust leg fur, which indicate overall health and immune competence.
A University of Cincinnati researcher is conducting an omics analysis of synthetic opioids and HIV to better understand their interactions. The study aims to develop new therapies for individuals battling addiction and living with HIV.
Researchers found Mona Lisa's smile was non-genuine due to its asymmetry, indicating a lack of happiness on the right side. The study suggests that Leonardo da Vinci may have deliberately included an asymmetric smile to convey hidden messages or emotions.
UC researchers present findings from the Belatacept Early Steroid Withdrawal Trial (BEST), showing that belatacept can safely and effectively treat kidney transplant patients. The study demonstrates reduced side effects and cardiovascular risk reduction compared to traditional immunosuppressive regimens.
Researchers developed a device that uses ultraviolet light to measure stress biomarkers in bodily fluids, providing an easy-to-interpret result. The device can be used to monitor health and detect potential health problems, such as diabetes and high blood pressure.
Researchers found significant increases in myo-inositol levels and generalized anxiety symptoms among children exposed to traffic-related air pollution. The study suggests a partial link between high TRAP exposure and increased anxiety, highlighting the potential impact on population health.
A clinical trial at the University of Cincinnati is investigating the use of targeted proton radiation in early-stage breast cancer. The study aims to evaluate the effectiveness and cosmetic outcomes of this treatment, as well as its side effects and cancer recurrence rates.
Researchers at the University of Cincinnati have created a lifelike robotic dog that can provide care in addition to companionship for older adults. The new prototype offers features such as fall detection, connectedness to caregivers and loved ones, vital sign monitoring, and helpful reminders.
A University of Cincinnati expert supports raising the age limit on tobacco purchases in Ohio to combat nicotine dependence among youth. Research suggests that e-cigarette use has increased among adolescents, and banning certain flavors may have contributed to this trend.
A recent geography study by the University of Cincinnati found that hot temperatures are a better predictor of western wildfires than other factors. The researchers identified other risk factors, including vegetation cover and proximity to roads and population centers, which can increase the likelihood of wildfires.
A study published in Nature Communications suggests that volcanic eruptions in the Siberian Traps led to a global catastrophe known as the Great Dying, which killed off 95% of life on Earth. The eruptions released massive amounts of mercury vapor into the atmosphere, causing acid rain and warming the planet.
Researchers at UC used LIDAR technology to discover ancient farm fields in Mexico's Yucatan Peninsula, indicating surplus crop production. The discovery supports the idea of a complex market economy among the ancient Maya civilization.
A University of Cincinnati study identified more than 1,000 victims of human trafficking in Ohio, as well as 4,209 individuals at risk of victimization. The study provides recommendations to improve data collection and collaboration among agencies involved in combating human trafficking.
Daily teen e-cigarette users are more likely to purchase from commercial sources like drug stores and vape shops, while non-daily users turn to friends and family. The study suggests restricting e-cigarette sales and informing parents about online purchases to prevent adolescent access.
Researchers at the University of Cincinnati have created a continuous-monitoring device that tests sweat as effectively as blood, providing data over time to track health trends. This breakthrough technology holds promise for noninvasive testing and personalized care, paving the way for more accurate diagnosis and treatment.
Researchers at the University of Cincinnati found that adult jumping spiders mimic two species of ants to deceive predators, but retain their spiderly figures to woo potential mates. The spiders' detailed mimicry involves waving forelegs like antennae and performing weaving behavior, but they have lost the ability to jump.
Belgica antarctica flies secrete a clear jelly around their eggs, acting as temperature and humidity buffer. The gel helps the eggs survive Antarctica's temperature fluctuations and dryness, allowing them to thrive in the continent's extreme environment.
A researcher at the University of Cincinnati is using a $1.4 million VA grant to study radiation resistance in head and neck cancer. The goal is to target molecular pathways to make radiation therapy more effective, reducing side effects and improving treatment outcomes for patients.
Researchers at Cincinnati Children's Hospital Medical Center and the University of Cincinnati found significant levels of nicotine on children's hands, even when caregivers did not smoke in their presence. The study suggests that indoor smoking bans may not fully protect children from exposure to tobacco smoke residue.
Researchers create new air-cooled condenser with enhanced metal fins for improved heat transfer and reduced cooling temperature. The system also addresses peak electricity demand by precooling circulated air using a heat sink.
A comprehensive analysis of medications prescribed for children and adolescents with anxiety disorders found SSRIs to be the most effective and best-tolerated treatment. The study examined over a dozen medications from 22 randomized controlled trials, providing guidance for clinicians in selecting evidence-based medication treatments.
The University of Cincinnati design team has created a naloxone-dispensing smart device called AntiOD, which is designed to educate the public on signs of overdose and how to administer naloxone. The device will be installed in semi-public places with step-by-step instructions for bystanders.
Alison Weiss awarded grant to study Shiga toxin producing Escherichia coli 0157:H7, also known as Hamburger E. coli, which causes bloody diarrhea and kidney failure. Her lab will use human intestinal tissue models to test potential treatments.
Researchers at the University of Cincinnati are studying the use of neuroimaging to pinpoint the risk factors of stroke recurrence, which affects nearly 800,000 people annually in the US. The study aims to identify patients at higher risk for recurrent strokes by assessing imaging for signs of small vessel disease in the brain.