A University of Michigan study found that high-ability whites are less likely to report prejudiced attitudes but still support policies that benefit the dominant group. Intelligent whites may genuinely believe in racial equality but fail to take action due to their privileged position.
The Greenland ice sheet is losing about 227 gigatonnes of ice per year, contributing to sea level rise. Researchers have coupled an ice/climate model with a thermo-mechanical model to accurately depict the ice sheet's dynamics and temperature changes.
A study published in Neural Regeneration Research reveals that calpainopathy is the most common form of limb-girdle muscular dystrophy in China, followed by dysferlinopathies. Muscle biopsy tests were used to distinguish different subtypes and provide a clearer understanding of this condition's prevalence.
An Indiana University study analyzed 537 million tweets to find a correlation between the number of tweets about a candidate and their vote count. The research suggests that social media behavior can be used as an indicator of real-world political behavior, providing a new tool for analyzing election outcomes.
A global study using exome sequencing identified new genetic mutations causing severe childhood epilepsies, revealing common pathways to target the condition with drugs and therapies. The findings could lead to fast-tracking discoveries of genetic causes and improving treatment options for devastating childhood epilepsies.
A recent study by NYU found that wealthier minorities were more likely to receive subprime loans than affluent whites. Black and Latino applicants were also more likely to be denied prime loans, even after controlling for income and gender.
Researchers analyzed 537 million tweets to gauge public attitudes towards Republican and Democratic candidates in the US House of Representatives. The study found a strong correlation between tweet volume and vote percentage, suggesting that online social media behavior can be used to assess real-world political behavior.
Researchers have identified a modification to the protein eIF2alpha linked to Alzheimer's-like conditions, which may lead to decreased protein synthesis and impaired long-term memories. Abnormal levels of phosphorylation were found in AD model mice and postmortem human patients, highlighting potential therapeutic targets.
A recent study by the American Sociological Association suggests that high-ability whites are more likely to conceal their prejudice than report it. Despite supporting policies in principle, they are less likely to support actual policies aimed at addressing racial discrimination.
Research shows that adolescents with half-siblings from a different father are at a higher risk of using drugs and having sex by age 15. The study, which examined data from the National Longitudinal Study of Youth, found that these children are about 65% more likely to use drugs and 2.5 times more likely to have sex by their 15th birthday
A new study published in Neural Regeneration Research suggests that X-linked methyl-CpG binding protein 2 (MeCP2) may be a promising therapeutic target for treating Parkinson's disease. Researchers found that overexpressing MeCP2 in damaged human cells reduced apoptosis and increased tyrosine hydroxylase levels, indicating potential be...
University of Washington researchers have made significant progress in linking a rare form of epilepsy called epilepsy aphasia to genetic mutations in the GRIN2A gene. This breakthrough finding may lead to new diagnostic tools and treatments for patients with this condition, which is characterized by seizures and speech abnormalities.
A new study finds that working mothers engage in mental labor related to family matters for approximately 29 hours per week, while fathers engage in about 24 hours. Mothers experience increased stress due to societal expectations and the pressure to balance work and family responsibilities.
Household spending on goods like healthcare, education, housing, and commuting costs has risen significantly, outpacing wages and general prices. American families face a difficult choice between sustainable finances and access to quality schools, child care, medical care, public safety, and employment opportunities.
Researchers have used computer simulations to demonstrate a universal increase in electrical conductivity of many materials under strong electric fields. This finding has significant implications for systems in electrochemistry, biochemistry, and electrical engineering.
A recent study published in Nature Genetics has discovered substantial overlap of genetic risk factors among bipolar disorder, major depressive disorder, and schizophrenia. This finding may lead to the development of new therapeutic avenues for treating these conditions.
Researchers at Georgia Institute of Technology develop a sensor device that converts mechanical pressure into light signals, allowing for high-resolution optical detection. The device has the potential to provide an artificial sense of touch and improve human-machine interfaces.
The project aims to develop and evaluate an integrated system of care involving therapy, medication, housing, training, and employment. Researchers will test the new approach against usual care in a randomised control trial, evaluating its effectiveness and economic impact.
A new study from the University of Toronto and Massachusetts General Hospital found that macrophage growth inside arterial plaques is not reliant on external cells. This discovery may lead to alternative approaches to treating atherosclerosis, a leading cause of cardiovascular disease.
Researchers have determined that five major mental illnesses are traceable to the same common inherited genetic variations, with schizophrenia and bipolar disorder showing the highest overlap. Common genetic variation accounted for 17-28% of risk for the illnesses.
A study examining men's and women's beliefs about who should pay for dates found that most participants (84% of men, 58% of women) believed men should pay, but many also reported feeling guilty about accepting women's money. The data suggest a shift towards more egalitarian practices, with increasing sharing of expenses among couples.
A large-scale international study has identified 25 new mutations on nine key genes behind severe childhood epilepsy, including two new genes never before associated with the disorder. The findings suggest a new direction for developing genome-wide diagnostic screens and precise therapies for the condition.
A genetic study of childhood epilepsies has discovered two new genes associated with severe forms of the disease. The study used exome sequencing to identify disease-causing gene mutations and found an unusually large number of mutations, providing a wealth of information for epilepsy research.
Thioperamide significantly decreases brain water content and malondialdehyde levels while increasing histamine levels and superoxide dismutase activity, preventing oxidative damage and brain edema. Thioperamide's effects are mediated by postsynaptic H1 receptors.
The study reveals that the protein complex Mll2 is responsible for implementing activating histone marks on 'poised' genes, but its loss has little effect on developmental gene activation during differentiation. This suggests a more complex understanding of histone modification patterns in embryonic and cancer cells.
Researchers at Massachusetts General Hospital found that macrophage proliferation within plaques drives the growth of atherosclerotic lesions. This challenges the previous assumption that monocytes are solely responsible for plaque development.
A study published in Nature Neuroscience reveals that genetic mutations linked to Parkinson's disease can cause problems with mitophagy, a process essential for eliminating damaged cells. The research suggests that targeting this pathway could lead to the development of more effective drug treatments.
A new study explores the evolution of hip-hop from party music to a platform for social movement and activism. The research, led by Todd Callais, found that hip-hop began to take on more overtly political themes in the early 1990s, with artists like Grandmaster Flash addressing social issues in their work.