Articles tagged with Colleges
Scientists at King's College London have identified the TRPA1 gene as a crucial player in the body's response to cold, triggering a vascular response that can help prevent frostbite and hypothermia. The study suggests that targeting this gene could lead to new treatments for conditions associated with cold exposure.
Research finds that nocturnal gout attacks are 2.4 times higher at night and 1.3 times higher in the evening compared to daytime hours. Prophylactic measures may be more effective in preventing flares, especially at night.
A USF study found that many college students perceive hookah as a safer alternative to cigarette smoking, despite the risks associated with it. The research highlights the need for public health campaigns to address misunderstandings about hookah use and its potential hazards.
Researchers at Imperial College London discovered an ingredient, inulin-propionate ester (IPE), that stimulates gut hormones to reduce hunger and prevent weight gain. The study found that IPE supplementation reduced body weight and fat accumulation in overweight volunteers.
Researchers at Imperial College London discovered a possible way to identify which patients should avoid using COX-2 inhibitors, a type of non-steroidal anti-inflammatory drug (NSAID), due to increased heart attack risk. The study found that COX-2 inhibitors raise levels of ADMA, an independent risk factor for cardiovascular disease.
A University of Florida study found that vaccinating school-aged children from flu can protect other age groups, including non-school-aged residents, with significant reductions in influenza-like illness rates. This effect is profound, both on students and the community.
Yuliya Gorb received a $420,000 NSF CAREER Award for her research on complex composite materials and an after-school program for high school girls. The award aims to promote STEM education and careers in mathematics, science, and engineering.
A recent study by NC State University found that online students tend to evaluate male instructors more favorably than female instructors, regardless of the instructor's actual gender. The researchers discovered a significant bias against women, with students who believed they were taught by men receiving higher ratings on various traits.
A team of researchers, led by Wayne State University's Steven M. Firestine, has been awarded a $3.2 million NIH grant to assess the effectiveness of a new treatment for C. difficile infection. The study aims to prevent the spore germination of the bacterium, which is responsible for the majority of hospital-acquired cases.
While some argue that a 48-hour working week has led to negative effects on medical training, others find no evidence to support these claims. Several reviews conclude that high-quality training can be delivered within this time frame, and trainees are increasingly satisfied with their training.
The National Institute of Neurological Disorders and Stroke has launched the Centers Without Walls initiative to study Sudden Unexpected Death in Epilepsy (SUDEP), which affects 1 out of 1000 people with epilepsy annually. The project aims to identify risk factors and potential therapeutic targets to prevent SUDEP.
A team at Imperial College London identified a brain mechanism that senses glucose levels and prompts animals to seek more if it detects a shortfall. The researchers believe this mechanism may play a role in humans' preference for sweet and starchy foods.
A UT Arlington civil engineering team has installed a new mix of lime and fly ash on a section of U.S. 82 to reduce soil sulfate heaving and extend the life of the highway. The project aims to increase road longevity and reduce deterioration, with the potential to benefit motorists' vehicles.
Researchers at Trinity College Dublin and the University of York used genetic sequencing techniques to analyze DNA from parchment samples, revealing insights into livestock breeding history. The study sheds light on how agricultural development shaped animal genetics across centuries.
Researchers will investigate SUDEP's causes, risk factors, and potential interventions through a collaborative effort involving eight US epilepsy centers and one UK center. The grant aims to accelerate progress toward successful interventions by leveraging diverse expertise and combining large datasets.
A new study finds that malnutrition is an independent predictor of long-term survival in geriatric patients undergoing the Whipple procedure. Geriatric patients with preoperative severe nutritional risk had significantly decreased long-term survival, while those without SNR had a seven-year survival rate of 84 percent.
Professor Satinder Kaur Brar has been recognized for her outstanding contributions to environmental research and sustainable development. Her work combines green chemistry and biotechnology to unlock eco-friendly bioproducts with high market value.
Researchers found that nicotinamide riboside (NR) prevents noise-induced hearing loss by increasing the activity of protein sirtuin 3, which is critical for mitochondrial function. NR also showed promise in preventing long-term and short-term hearing loss, regardless of when it was administered.
A study published in the Journal of the American College of Cardiology found that administering epinephrine to patients in cardiac arrest may increase the likelihood of death or brain damage. The research analyzed hospital records for over 1,500 patients and showed that those who received higher doses of epinephrine had a worse outcome.
Researchers sequenced the genomes of 16 mosquito species found in Africa, Asia, Europe, and Latin America to understand how they transmit malaria. The study found that some species have varying capabilities for transmitting the disease and adapting to new environments.
Six faculty members at Albert Einstein College of Medicine have been named 2014 AAAS Fellows, recognized for their contributions to various fields including virology, cell biology, and cancer research. The awardees include Aviv Bergman, Margaret Kielian, Richard Kitsis, U. Thomas Meier, Robert Singer, and Jan Vijg.
A recent study found that individuals who experienced intense verbal aggression as children are more resilient to conflict as adults. The researchers measured cortisol levels in saliva samples from 50 romantically involved couples and found a weakened physiological stress response for those with higher childhood exposure.
SMU seismologist Brian Stump has been recognized as an AAAS Fellow for his groundbreaking work on seismic monitoring and its significance in enforcing the Comprehensive Nuclear-Test-Ban Treaty. His research has significantly improved scientists' ability to distinguish between earthquakes, conventional explosions, and nuclear tests.
Employees of small, locally owned businesses exhibit higher levels of commitment to their employers, leading to reduced absenteeism and turnover. For rural workers, company ownership plays a crucial role in organizational commitment.
A new study by Women's College Hospital found South Asian boys are three times as likely to be overweight compared to their peers. The research measured the heights and weights of over 700 Toronto students between ages 10-12 and tracked physical activity, socio-demographic factors.
A University of Iowa study finds that adding professional and vocational majors to liberal arts colleges strengthens their mission, with students achieving similar educational gains across majors. Key findings include increased interest in literacy among liberal arts majors and higher leadership skills among professional majors.
A new model developed by University of Maryland researchers links intensive agriculture to increased atmospheric carbon dioxide levels, revealing a strong correlation between the Green Revolution and Earth's metabolism. The study found that crop production tripled while land planted with major crops grew by 20 percent, leading to incre...
Researchers at Imperial College London have discovered the mechanisms behind 'Mexican waves' in the brain, which play a key role in cognitive function. The study sheds light on how inhibitory neurons use different communication processes to excitatory neurons.
A small study found that home exercise can significantly reduce feelings of hopelessness in patients with coronary heart disease. Patients who walked or biked at home for at least three days a week experienced a 12% reduction in state hopelessness scores, even when considering other factors such as depression.
The Cigna Foundation has awarded a $100,000 World of Difference grant to NYU College of Nursing to develop a program supporting racial minority and older women with or at risk for heart disease. The program aims to improve self-care behaviors and promote healthy habits through community-based support and social media facilitation.
Researchers found that Parkin triggers 'cellular suicide' in damaged nerve cells, depending on the degree of damage, and may help weed out faulty neurons. This discovery could lead to a new understanding of how Parkinson's disease arises.
A recent study has discovered a genotype variant that speeds up the progression of amyotrophic lateral sclerosis (ALS) in mice, leading to faster disease progression and shorter life spans. The research aims to better understand the molecular pathway of this accelerated model to develop more successful drug trials for all ALS patients.
Researchers at the University of Houston have developed a molecule that can capture potent greenhouse gases, including Freons and fluorocarbons. The molecule's lightweight structure with microscopic pores makes it an attractive solution for capturing large quantities of greenhouse gases.
Researchers at UT Arlington's Biophysics and Physiology Lab developed new methods for optogenetic stimulation of brain neurons, guiding axons to form loops in the lab. The advancements aim to map neural circuitry and potentially treat conditions like chronic pain and drug addiction.
The University of Houston has been awarded a $1.5 million grant from the National Science Foundation to train students in cybersecurity. The program aims to attract talented graduate students and build a community of well-qualified scholars in this area.
A new study by American Marketing Association found that customers are more likely to buy when they can donate to good causes, with moderate discounts also driving sales. The study suggests that offering charity options alongside products can significantly increase purchases.
Scientists at Florida Atlantic University have discovered that sulindac can protect against oxidative damage due to age-related macular degeneration. This finding suggests an inexpensive and relatively non-toxic therapeutic approach for treating this condition.
A five-year, $750,000 grant will be used to prepare rehabilitation counselors at Georgia State University to work with people with mental illness and psychiatric disabilities. The program aims to address diverse populations and provide innovative training and practice-related needs for the profession of rehabilitation counseling.
A University of Texas at Arlington computer scientist is studying smarter route selection and adaptive cover traffic to protect online privacy. The research aims to route traffic around powerful eavesdroppers and add noise to confuse adversaries.
Research suggests that guidelines limiting duration of overseas deployment in UK troops may have prevented 138 cases of PTSD, among other mental health issues. The Harmony Guidelines, introduced in 2006, limited tours to 13 months or less over a 3-year period.
Botanists at Trinity College Dublin have developed a massive database of plant life histories, gathering data on nearly 600 species over 48 years. The COMPADRE Plant Matrix database will help researchers answer questions about plant conservation and adaptation to climate change.
A study by University of Maryland cybersecurity experts found that only 13% of websites patched their software correctly and implemented additional security measures to secure systems. The team's analysis revealed a significant drop in revocation rates during weekends, highlighting the human factor's role in computer security.
The UofL Trover Campus has received a national award for its innovative programs to address the shortage of physicians in rural areas. The campus offers training, mentorship, and clinical opportunities to medical students from underserved regions.
Researchers identified a specific bacterial family that is highly heritable and more common in individuals with low body weight. Transplanting this microbe into mice prevented weight gain, suggesting its potential as a treatment for obesity.
Kansas State University's Konza Prairie Biological Station will continue to conduct long-term ecological research with a renewed $6.76 million NSF grant. The grant supports research on the impact of land-use change, climatic variability, and restoration ecology on tallgrass prairie ecosystems.
A recent study from Weill Cornell Medicine found that nearly one in five nursing home residents experienced mistreatment from fellow residents, including verbal and physical abuse. The research suggests targeting interventions towards vulnerable individuals with dementia or mood disorders to address this widespread problem.
The Undergraduate STEM Education Coalition has released a sourcebook offering practical advice on how to achieve widespread and sustained transformation in teaching in STEM disciplines. The publication highlights the need for institutional capacity-building and overcoming barriers to faculty adopting effective teaching practices.
A Syracuse University geologist has discovered a correlation between earthquakes and landslides in Peru, suggesting that earthquakes may be the primary trigger for landslide activity. By analyzing river sediment particles, he found that erosion rates from landslides have not changed in response to climatic changes.
Despite early differences and biases, women's participation in math-intensive sciences levels out after earning a PhD, but disparities persist in certain fields. Interventions targeting early education and work-life balance are needed to increase representation in STEM fields.
The American College of Physicians recommends increasing daily fluid intake to at least two liters to reduce kidney stone recurrence. Additionally, medication with a thiazide diuretic, citrate, or allopurinol can effectively reduce stone recurrence in patients with calcium stones.
A Canadian study found that men, seniors, and smokers are among the most likely to forego bariatric surgery, despite not being turned away due to payment. Researchers are now exploring why these patients drop out to improve operational efficiency and provide proper support.
Shared accountability between patients and clinicians can improve patient-centered outcomes and reduce morbidity and mortality. The report proposes incorporating patient actions into performance measures, tracking lifestyle changes, medication adherence, and follow-up appointments.
Michigan AHEC will use the funds to develop its infrastructure, promote health career preparation initiatives, and provide clinical experiences for underrepresented minorities. The goal is to address primary care shortages in underserved communities across Michigan.
The Institute of Medicine and National Research Council report highlights the critical period of young adulthood, characterized by brain maturation and increasing health risks. The committee calls for improved educational, economic, social, and health supports to promote equal opportunities and reduce disparities among young adults.
The study identified a genotype that can predict survival in people who live longer, as well as risk factors for cognitive decline and frailty. Hearing impairment is also linked to increased risk of frailty, according to the findings.
A study by Kansas State University researchers suggests that bat influenza viruses are unlikely to pose a pandemic threat to humans. The team characterized the viruses using synthetic technology and next-generation sequencing, finding they have a low risk of transmission.
A study published in JAMA Dermatology found that 48% of top 125 US college campuses have indoor tanning facilities on or near campus. The presence of these facilities may passively reinforce tanning behavior among young adults, increasing their risk for skin cancer.
Shiv Halasyamani, a professor at the University of Houston, has been recognized with the 2014 Roy-Somiya Award for his outstanding work in solvothermal research. His research focuses on hydrothermal and solvothermal synthesis of new functional inorganic materials.
A new study at the University of Kentucky aims to address the challenges faced by individuals with autism as they complete high school and prepare for adulthood. The Collaborative Model for Promoting Competence and Success (COMPASS) will be adapted for young adults, focusing on skills training, social support, and transition planning.
A simplified frailty index based on the ACS NSQIP database can predict mortality and serious complications in older patients. Patients with high frailty scores had a significantly higher mortality rate and risk of postoperative complications.