Research at the University at Buffalo found that early life air pollution exposure and motherhood may alter DNA, increasing premenopausal breast cancer risk. Decreased E-cadherin promoter methylation was associated with higher birth exposure, while increased p16 methylation linked to first child birth in higher-pollution areas.
Researchers propose theory that universe evolved from one-dimension to three dimensions as it expanded. A planned gravitational observatory, LISA, may detect anomalies if the theory is true.
A recent study found that chronic cerebral venous insufficiency (CCSVI) is more prevalent in multiple sclerosis (MS) patients, particularly those with progressive forms of the disease. The research suggests CCSVI may be a consequence of MS progression rather than a cause, warranting further investigation.
Qiaoqiang Gan and his team have developed nanoplasmonic structures that can slow broadband light waves, allowing them to trap multiple wavelengths of light on a single chip. This breakthrough could lead to significant increases in processing and transmission capacity for optical data storage and communications.
Women under 75 with high vitamin D levels have lower risk of early age-related macular degeneration (AMD), while those with low levels are at increased risk. The study found that women with 25-hydroxyvitamin D concentrations above 38 nanomoles per liter had a 44% decreased odds of developing AMD.
A low-dose insulin treatment has been found to suppress the expression of four precursor proteins involved in Alzheimer's disease pathogenesis. Insulin also showed anti-inflammatory effects on peripheral mononuclear cells, which may lead to a new therapeutic agent for Alzheimer's disease.
A first-of-its-kind study by researchers at the University at Buffalo found that problem gambling is considerably more common among U.S. adults than alcohol dependence after age 21, with significant gender and socioeconomic differences in frequency and prevalence.
Mental health responders to the Continental Flight 3407 disaster share key successes and areas for improvement in disaster response planning. Clear relationships among responders, long-lasting mental health referrals, and efficient communication are highlighted as critical components of effective emergency preparedness.
Researchers at the University at Buffalo have developed nanomembranes with pores of up to 55 nanometers in diameter, large enough for water to pass through but too small for bacteria. This breakthrough could lead to cost and time savings in water filtration.
Researchers found that tobacco outlets in Buffalo and Niagara Falls are more concentrated around elementary and secondary schools, particularly in lower-income areas. This concentration may exacerbate socioeconomic disparities in tobacco use.
A double-blind study found that high-caffeine consuming boys experience a greater rush and more energy from caffeine compared to girls. The study also revealed differences in response to caffeine between genders, including increased blood pressure and heart rate in males.
Researchers at the University at Buffalo have developed two new ways to staple peptide helices, which could help speed the development of peptide-based drugs against diseases like cancer. The techniques simplify existing methods and offer new targets for therapies.
Researchers are developing a smartphone app to track air pollution exposure over time, providing a more accurate method for assessing health risks. The two-year study will use GPS-equipped smartphones to collect data on participants' locations and air pollution levels.
Researchers are studying the unique species Amborella to learn about the evolution of flowers and their characteristics, such as drought resistance and fruit maturity. The team hopes to gain insights into how flowers diversified over time and how they respond to global warming.
A University at Buffalo researcher's study suggests that teen drivers with ADHD are significantly more at risk for accidents when texting while driving. The study found that texting impairs driving abilities to the point of losing control, and teens often don't realize their behavior has severe consequences.
UB's Pop! World uses cloud computing to make evolutionary biology visually appealing, allowing college students to understand complex mathematical concepts. The tool is scalable and adaptable, making it suitable for both undergraduate and secondary school students.
Scientists have documented elevated levels of PCBs and PBDEs in carp from eastern Lake Erie, which can disrupt endocrine systems and cause health issues. The findings highlight the lasting effects of human activity on the Great Lakes' ecosystem.
A new study reveals that moderately and morbidly obese drivers face significantly higher risks of death and non-survival in severe auto accidents. The research found that underweight and normal-weight drivers also had a higher risk of dying from severe crashes compared to slightly overweight drivers.
University at Buffalo researchers discover that removing a class of potassium channels from nociceptors during inflammation reduces hyperalgesia, providing a potential therapeutic target for pain relief. This breakthrough could lead to the development of non-addictive, less-toxic painkillers.
Researchers at the University at Buffalo have developed a technology using quantum dots that can deliver a cancer drug specifically to lung cells without causing inflammation, increasing drug uptake and reducing side effects. The study shows promise for treating tuberculosis and other inflammatory lung diseases.
Researchers at University at Buffalo found that hydraulic fracturing can release naturally trapped uranium in Marcellus shale, potentially polluting streams and ecosystems. The study used advanced chemical instruments to map the location of uranium within the rock formation.
A new Women's Health Initiative report shows hormone therapy is associated with a higher incidence of invasive breast cancer and increased risk of death from breast cancer. The study found that postmenopausal women taking estrogen plus progestin had more advanced cancers with lymph node involvement, leading to poorer prognosis
A new study by University at Buffalo gastroenterologists reveals that men with prostate cancer are more likely to have precancerous colon polyps, including abnormal adenomas and advanced adenomas. The research suggests these patients should prioritize routine colonoscopies to prevent colorectal cancer.
A new study found that experiencing some lifetime adversity can contribute to the development of resilience, leading to lower global distress, functional impairment, and increased life satisfaction. Researchers analyzed a national sample of 2,398 subjects and discovered a U-shaped relationship between lifetime adversity and outcomes.
A University at Buffalo researcher is working on designing more environmentally friendly oil dispersants using polymers, surfactants and solvents. Her goal is to create novel dispersants that can interact with crude oil and naturally occurring particles at the nanoscale level.
Researchers explore how genetic variations interact with environmental factors like nicotine, vitamin D, and EBV to accelerate multiple sclerosis progression. The two-year project aims to identify gene-environmental interactions that can inform preventive and therapeutic strategies.
A study found that insulin lowered inflammation and oxidative stress in participants injected with LPS, a common bacteria. Insulin also reduced pro-inflammatory factors and reactive oxygen species generated by the endotoxin.
Research finds that social events, such as connecting with others and experiencing emotions, are more impactful on our lives than independent events. The study, conducted at the University at Buffalo, suggests that social connections and relationships play a crucial role in shaping our emotional experiences.
A study of opioid detoxification patients found that 31 out of 75 patients first got hooked on prescribed painkillers. The majority continued using street drugs due to lower costs and greater effectiveness, with comments revealing the role of 'pill parties' in their initial use.
Researchers at University at Buffalo identify four major barriers hindering quality healthcare for Asian Americans: language and culture, health literacy, health insurance, and immigrant status. These disparities perpetuate the myth of a 'model minority' group.
A University at Buffalo study finds that walking to school can reduce stress reactivity in children, leading to lower heart rate and blood pressure. Regular physical activity throughout the day may provide a protective effect against cardiovascular disease.
A new study found that individuals with chronic back pain who experienced some lifetime adversity reported less physical impairment and disability. The researchers speculate that this may be due to the development of psychological and social resources that help tolerate adversity.
A new study from the University at Buffalo found that 66% of youth hockey injuries were caused by accidental hits to the boards or goal posts, while only 34% were caused by checking. The study, which analyzed data from over 3,000 players, suggests that coaches should teach players to keep their heads up and avoid looking down at the puck.
A study conducted by University at Buffalo researchers found that resveratrol suppressed the generation of free radicals and reduced inflammation in human blood samples. The compound also showed promise in reducing insulin resistance and related markers, potentially benefiting conditions like type 2 diabetes and heart disease.
A study by a University at Buffalo professor found that family chats about societal issues can help students develop better reasoning and math skills. However, these chats are uncommon, occurring less than once a month for most children worldwide.
Researchers developed a biophotonic imaging approach to monitor cellular transformations during apoptosis, providing a dynamic mapping of molecular changes. This allows for precise targeting of chemotherapy and improved understanding of disease progression.
Researchers at University at Buffalo have developed a method to remotely control ion channels, neurons and animal behavior using heated magnetic nanoparticles. The approach could lead to innovative cancer treatments and therapies for neurological disorders.
Researchers found that women with homes closer to supermarkets tend to have lower BMIs and those within five-minute walk of restaurants have higher BMIs. The study highlights the importance of food environment and built environment in contributing to obesity.
Researchers at University at Buffalo discover that wallabies and bats carry 'fossil' copies of filovirus genes, suggesting a genetic defense mechanism. This finding has important implications for developing human vaccines and understanding disease outbreaks.
A recent study conducted in the Seattle region found no association between air pollution exposure and increased risk of preeclampsia or preterm delivery. The research used data from 3,675 women enrolled in the Omega Study, which investigates diet and environment effects on health during pregnancy.
A new study by endocrinologists at the University at Buffalo has shown that Vietnam veterans exposed to Agent Orange have significantly more Graves' disease, a thyroid disorder. The autoimmune disease was three times more prevalent among veterans who encountered the dioxin-containing chemical.
A study of young children with cavities found that nearly 28% had a high BMI, indicating overweight or obesity. The study also showed that calorie intake was higher than normal in most cases, but not necessarily due to overeating.
A new study by University at Buffalo psychologist Michael Poulin and colleagues found that caregivers experience more positive emotions when engaging in 'active care', such as feeding and bathing their spouses. In contrast, passive care provokes negative emotions and fewer positive emotions.
A recent study found that anxiety/panic disorder is the most disabling psychiatric condition associated with Tourette syndrome (TS), contributing significantly to psychosocial and occupational disabilities. The study identified motor tics as a primary factor in disability, especially in adults whose tics persist into adulthood.
A study of 193,804 trauma patients found that uninsured individuals were more likely to die from injuries than those with private insurance. Patients covered by Medicaid or other insurance plans had better mortality rates for all injuries compared to those without insurance.
Researchers at UB and CDC develop gold nanorod delivery system for immune-boosting RNA molecule that targets influenza virus, promoting interferon production and inhibiting viral replication. The therapy has potential to treat a range of infectious diseases, including H1N1, avian flu and Ebola.
A novel behavior treatment for IBS significantly relieved symptoms in nearly 1/3 patients within four weeks. Rapid responders maintained improvement at three months despite increased symptoms when starting the treatment.
A study published in Diabetes Care reveals that 40% of obese participants had lower-than-normal testosterone readings, with a significant decrease in testosterone levels as BMI increased. Obesity and diabetes may exert independent influences on testosterone concentrations.
A study by researchers at the University at Buffalo confirms that China's cyberculture is not conducive to political freedom and open speech. The growth of the Chinese blogosphere has actually facilitated the government's surveillance of its citizens, as it provides a vast amount of information on human behavior and preferences.
Research suggests that low vitamin D levels are associated with increased disability, brain atrophy, and cognitive impairment in multiple sclerosis patients. Studies found that higher levels of vitamin D3 and its metabolism byproducts were linked to better scores on disability tests and fewer lesions on MRI scans.