Articles tagged with Colleges
Dartmouth researchers found significant geographic differences in male and female chin shapes, contradicting the notion of a single 'sexy' chin. The study tested the universal facial attractiveness hypothesis across nine regions, challenging Darwin's theory on the evolution of physical characteristics.
The American College of Physicians suggests that men between 50-69 discuss potential benefits and harms of the PSA test before screening. The risks include problems interpreting test results, biopsy complications, and treatment side effects. ACP recommends against testing in men younger than 50 or older than 69 with low life expectancy.
Researchers discovered genetic changes enabling H5N1 bird flu to replicate in mammalian noses, paving the way for more effective vaccines against human transmission. The findings suggest that specific mutations can mediate the spread of bird flu between humans.
Researchers at University of South Florida led by Michael White found that plant proteins, AP2 factors, control the transition from acute to chronic Toxoplasma stage. These factors help the parasite decide when to grow or form tissue cysts that can remain dormant for years.
The Feil Family Brain and Mind Research Institute aims to develop advanced personalized therapeutic solutions for patients with devastating brain diseases, such as Alzheimer's disease and Parkinson's disease. The institute will conduct bench-to-bedside research to test novel therapeutics in cutting-edge clinical trials.
The American College of Physicians (ACP) releases new recommendations for prostate cancer screening, focusing on shared decision-making and clear patient preference. Men between 50-69 years old should discuss the benefits and harms of PSA testing with their doctor before undergoing screening. The ACP also recommends against screening f...
Researchers grew and analysed stem cells from patients with von Willebrand disease to identify the cause of the disease in individual patients, enabling more effective treatments. The technique may also be used to treat diseases of the heart, blood and circulation, including haemophilia.
Only half of patients with hip or knee replacements reported significant improvement in pain and mobility. Patients who had worse joint pain to begin with but fewer general health problems were more likely to report benefits.
Researchers found that 35% of schizophrenia patients in relapse had UTIs, compared to 5% and 3% of stable outpatients and healthy controls. The association suggests that UTIs may trigger schizophrenia relapse.
Lindsey Michelle Brier, a University of Houston math sciences major, has been awarded the prestigious Goldwater Scholarship for her research in pharmaceutical chemistry. She plans to pursue a Ph.D. in medicinal chemistry and teach at the university level.
The rapid development of synthetic biology presents new dialogue opportunities between conservation and synthetic biology communities to address ecological and ethical concerns. The authors highlight five emerging issues requiring discussion, including potential impacts on biodiversity and conservation strategies.
The Society for Industrial and Applied Mathematics (SIAM) has announced its 2013 Class of Fellows, comprising 33 renowned mathematicians. These individuals were recognized for their outstanding research and service to the mathematical community.
Lindsay Burrage and Shane Quinonez received the 2013-14 Genzyme/ACMG Foundation Medical Genetics Training Award in Clinical Biochemical Genetics. The award provides $75,000 per year for one year of clinical genetics subspecialty training in biochemical genetics after residency.
Researchers have unveiled a life-like, autonomous robotic jellyfish, Cyro, the size of a grown man, to study aquatic life, map ocean floors, and monitor ocean currents. The robot is powered by a rechargeable battery and uses a diffused nerve net to control movement, mimicking the behavior of natural jellyfish.
Caleb P. Bupp, a medical geneticist, received the 2013 ACMG Foundation/Signature Genomics Travel Award for his presentation on twenty years of neural tube defect surveillance and prevention in South Carolina. The award recognizes young researchers in the field of medical genetics and genomics.
The Gerontological Society of America has established five Hartford Academic Centers of Excellence in Geriatric Social Work, aiming to enhance training for future geriatric social work practitioners and faculty. The centers will focus on translating new knowledge into policy and practice.
New research from Michigan State University finds that publicizing performance data for K-12 schools can lead to decreased parent satisfaction and erosion of trust in the schools. The study suggests that clear and easy-to-understand grading systems are crucial, rather than constantly changing them for policy or political purposes.
A study by Imperial College London found that adults in India who work in smokefree environments are more likely to live in a smokefree home. The implementation of smokefree legislation has been associated with reduced second-hand smoke exposure at home, highlighting the effectiveness of such laws.
Scientists at King's College London found that the middle ear cavity is formed by two different tissue types, one of which is less efficient at clearing debris and more susceptible to infection. This 'evolutionary glitch' may be the reason why some children are more prone to developing chronic ear problems like glue ear.
Current quality measures for outpatient settings neglect critical areas of high-quality care, including safety and effectiveness. Dr. Tara Bishop suggests revisiting quality measurement to include these neglected areas, which could improve patient care and safety.
A multi-center analysis shows fully covered self-expanding metal stents can effectively resolve painful and potentially life-threatening benign biliary strictures. The study found that 91.6% of patients had symptom relief after metal stent removal, with successful stricture resolution rates varying by patient group.
A new study reveals that men who have children at older ages are more likely to have grandchildren with autism. The research found that the risk of autism increases with the age of the grandfather, suggesting that genetic risk can accumulate over generations.
Parents can significantly reduce their teens' drinking during college by discussing alcohol with them before they start. The study found that pre-college conversations about alcohol had a lasting impact on students, while summer and fall conversations showed limited effectiveness.
Weill Cornell researchers argue that ACOs may not be improving population health as intended, as their focus is often solely on medical care for patients within their geographic area. The authors emphasize the importance of clearly defining population health to formulate effective healthcare and social service policies.
Researchers at Dartmouth College have invented a mini prototype that can detect nicotine vapor molecules in real time, pinpointing when and where exposure occurred. The device has the potential to enforce no-smoking regulations and raise awareness about secondhand smoke risks.
Three University of Houston optometry educators, all UHCO graduates, received top honors from the Texas Optometric Association. Kevin Gee assumed TOA presidency, Nancy George received the William D. Pittman Leadership Award, and Pat Segu was awarded Educator of the Year.
A study using fMRI found that first-year college students' brains showed habituation to alcohol-related stimuli and alterations in cognitive control networks. Changes in neural connections may influence decision-making and judgment abilities. The research suggests that exposure to alcohol cues can disrupt brain development, particularl...
A meta-analysis of 51 studies found a positive correlation between conscientiousness and college grade point averages. The study suggests that individuals with higher levels of conscientiousness tend to excel academically beyond their initial high school grades or achievement test scores.
Scientists warn millions in Asia may be at risk of kidney failure and bladder cancer from taking widely available herbal medicines. A new study proposes protocols for diagnosis and treatment, and suggests a need for better regulation to prevent exposure.
Researchers found that globally ordered motion breaks down in overcrowded swarms, and a power law describes the average alignment in the direction of motion. Computer simulations revealed new features of individual animal behavior when confronted with high densities and close neighbors.
H. Julia Hannay, a clinical neuropsychologist and pioneer in experimental neuropsychology, received the Lifetime Distinguished Career Award for her groundbreaking research on cognitive functions in children and adults, brain injury, and rehabilitation.
A new University of Illinois study reveals that college-age kids who don't consume at least three servings of dairy daily are three times more likely to develop metabolic syndrome. The researchers found that only one in four young persons met the recommended amount of dairy, leaving three-fourths at risk.
A recent study led by George Washington University Assistant Biology Professor Alex Pyron used DNA sequencing technology to discover a new species of blindsnake in Sri Lanka, revealing the island's immense biodiversity. The research also shed light on the evolutionary relationships between snakes and other reptiles globally.
A recent UK survey found a significantly lower incidence of accidental awareness during general anaesthesia, with one episode known to anaesthetists in every 15,000 procedures. The study suggests that the use of brain monitoring technology is also low, with only 2% of anaesthetists routinely using it.
The PARTNER study found that transaortic valve replacement (TAVR) and open-heart surgery resulted in similar all-cause and cardiovascular mortality rates at three years, with no increased risk of stroke after 30 days. However, TAVR patients were more likely to experience leaks around the valve.
A simple blood test screening and targeted care program effectively prevented heart failure in asymptomatic patients over 40 years old with risk factors for the condition. The five-year study showed a significantly lower number of patients experiencing new onset heart failure requiring hospitalization or left ventricular dysfunction.
A study comparing on-pump and off-pump bypass surgery found similar results one year after surgery, with no significant difference in composite outcomes such as death, stroke, or heart attack. The study also found similar neurocognitive function and quality of life for both groups.
The redesigned Sapien XT valve demonstrated low 30-day death and stroke rates, with an all-cause mortality rate of 3.5% for the new device and 5.1% for the original model. Stroke rates were also significantly lower in both groups.
Cangrelor demonstrated significant efficacy advantages over clopidogrel in reducing composite incidence of death, myocardial infarction, and ischemia-driven revascularization. It also showed a lower risk of stent thrombosis, with improved safety results across various patient subgroups.
Four new white peach varieties, White Delight series, are being released for production in nurseries this year, catering to growers in warmer climates. The three clingstone and one semi-freestone varieties ripen consecutively from late-May through mid-July with high-taste scores.
Researchers at King's College London have developed a new method for replacing missing teeth with bioengineered material from human gum cells. The technique, which uses adult human epithelial cells and mouse mesenchyme cells, can produce functional teeth with viable roots and dentine.
A recent study by the American College of Cardiology found that patients not given aspirin before artery-clearing coronary angioplasty and stenting have a significantly higher in-hospital death rate. The study examined registry data from over 65,000 patients and found that nearly 7% did not receive aspirin as recommended.
A nationwide Danish study finds that young women with a high body mass index (BMI) are twice as likely to suffer a life-threatening heart attack or stroke within four to five years after childbirth. The study, led by Michelle Schmiegelow, examines the association between obesity and cardiac events in women aged 35-44.
A new Rutgers study reveals that education's protective effect on marriage varies significantly between white and African-American women. The study found that for African-American women, higher education does not necessarily lead to a lower chance of divorce.
A genetic analysis by Baylor University biologists reveals that Florida bass stocking in Texas reservoirs affects bass populations far beyond the actual stocking location. The study found Florida bass DNA in bass at all sampling locations, including sites over 50 miles upstream from the closest documented stocking location.
A 12-week cardiac rehabilitation program reduced mortality in women with coronary artery disease by two-thirds, yet referrals and attendance among women fall short compared to men. Women who receive a referral but don't attend also have better outcomes, suggesting a referral bias towards healthier individuals.
A new clinical study, funded by the NIH, aims to discover novel biomarkers and therapeutic treatments for patients with chronic fatigue syndrome. The four-year study will use advanced neuroimaging and clinical evaluations to expand scientific understanding and improve diagnostics.
A pilot study assesses the Primary Practice Physician Program for Chronic Pain (4PCP) and its impact on patients with chronic pain. The program improves symptoms, including reduced pain, fatigue, and depression, as well as boosts physician confidence and efficiency.
Researchers have discovered a critical link between impaired protein digestion in neurons and familial Parkinson's disease. The study identifies LRRK2 mutations as a key contributor to alpha-synuclein accumulation, providing potential avenues for drug treatments or genetic therapies.
Arthur Szlam, assistant professor at City College of New York, has been awarded the Sloan Research Fellowship for his innovative mathematics in machine learning and computer vision. He will receive $50,000 to further his research on computer vision, allowing computers to learn to distinguish and categorize objects in images.
The report highlights the benefits of nurse migration to address healthcare disparities and reduce socioeconomic inequality. It suggests strategies to facilitate migration, including investments in educational systems and visa development.
Researchers at Virginia Tech Carilion Research Institute found that cold reasoning and hot feelings are intimately connected in the brain. The study used a fairness probe called the ultimatum game, which showed that feelings about offers tracked well-defined computations, indicating no clean separation between rational decision-making ...
Researchers have discovered a protein that turns into a 'cell executioner' when damaged by oxidative stress, opening up new options for treating conditions such as ALS and spinal cord injuries. This modified protein is linked to various health problems, including heart disease, cancer, and aging.
Researchers at Weill Cornell Medicine have made a breakthrough in treating diffuse large B-cell lymphoma by targeting the master regulatory transcription factor Bcl6. By shutting down this protein, patients may experience fewer side effects and improved treatment outcomes.
The ACC/HRS released appropriate use criteria for implantable cardioverter-defibrillators (ICDs) and cardiac resynchronization therapy (CRT). The document assesses 369 real-life clinical scenarios to support physician decision-making, with 45% deemed appropriate for ICD implantation. The criteria help inform clinical judgment while ack...
A $3 million NIH grant will fund a two-year study investigating the short and long-term consequences of soccer heading on the brain. The researchers, led by Dr. Michael Lipton, will assess the relationship between heading frequency and structural and cognitive measures using advanced MRI technology and cognitive tests.
Research from Northwestern University and Redeemer University College found that trusting partners remember transgressions as less severe, while low-trust partners recall them as more severe. This distorted memory affects how individuals think about their partner and relationship.
Renowned scientists at South Carolina College of Pharmacy, John Lemasters and Rick Schnellmann, have received national recognition from the Society of Toxicology for their groundbreaking work in toxicology research and education. The awards recognize their significant contributions to advancing our understanding of toxicology and promo...
The new forum will examine key issues affecting MOOC success, such as completion rates and course content security. Established thought leader Jack M. Wilson is Editor-in-Chief of the journal.
A nationwide study reveals that taking out loans actually makes graduation more likely for all students, but debt has diminishing returns and becomes less effective at boosting chances of graduation after $2,000. Women tend to carry more debt to finance college due to better job prospects for men without a degree.