Articles tagged with Ethnicity
Comprehensive exploration of living organisms, biological systems, and life processes across all scales from molecules to ecosystems. Encompasses cutting-edge research in biology, genetics, molecular biology, ecology, biochemistry, microbiology, botany, zoology, evolutionary biology, genomics, and biotechnology. Investigates cellular mechanisms, organism development, genetic inheritance, biodiversity conservation, metabolic processes, protein synthesis, DNA sequencing, CRISPR gene editing, stem cell research, and the fundamental principles governing all forms of life on Earth.
Comprehensive medical research, clinical studies, and healthcare sciences focused on disease prevention, diagnosis, and treatment. Encompasses clinical medicine, public health, pharmacology, epidemiology, medical specialties, disease mechanisms, therapeutic interventions, healthcare innovation, precision medicine, telemedicine, medical devices, drug development, clinical trials, patient care, mental health, nutrition science, health policy, and the application of medical science to improve human health, wellbeing, and quality of life across diverse populations.
Comprehensive investigation of human society, behavior, relationships, and social structures through systematic research and analysis. Encompasses psychology, sociology, anthropology, economics, political science, linguistics, education, demography, communications, and social research methodologies. Examines human cognition, social interactions, cultural phenomena, economic systems, political institutions, language and communication, educational processes, population dynamics, and the complex social, cultural, economic, and political forces shaping human societies, communities, and civilizations throughout history and across the contemporary world.
Fundamental study of the non-living natural world, matter, energy, and physical phenomena governing the universe. Encompasses physics, chemistry, earth sciences, atmospheric sciences, oceanography, materials science, and the investigation of physical laws, chemical reactions, geological processes, climate systems, and planetary dynamics. Explores everything from subatomic particles and quantum mechanics to planetary systems and cosmic phenomena, including energy transformations, molecular interactions, elemental properties, weather patterns, tectonic activity, and the fundamental forces and principles underlying the physical nature of reality.
Practical application of scientific knowledge and engineering principles to solve real-world problems and develop innovative technologies. Encompasses all engineering disciplines, technology development, computer science, artificial intelligence, environmental sciences, agriculture, materials applications, energy systems, and industrial innovation. Bridges theoretical research with tangible solutions for infrastructure, manufacturing, computing, communications, transportation, construction, sustainable development, and emerging technologies that advance human capabilities, improve quality of life, and address societal challenges through scientific innovation and technological progress.
Study of the practice, culture, infrastructure, and social dimensions of science itself. Addresses how science is conducted, organized, communicated, and integrated into society. Encompasses research funding mechanisms, scientific publishing systems, peer review processes, academic ethics, science policy, research institutions, scientific collaboration networks, science education, career development, research programs, scientific methods, science communication, and the sociology of scientific discovery. Examines the human, institutional, and cultural aspects of scientific enterprise, knowledge production, and the translation of research into societal benefit.
Comprehensive study of the universe beyond Earth, encompassing celestial objects, cosmic phenomena, and space exploration. Includes astronomy, astrophysics, planetary science, cosmology, space physics, astrobiology, and space technology. Investigates stars, galaxies, planets, moons, asteroids, comets, black holes, nebulae, exoplanets, dark matter, dark energy, cosmic microwave background, stellar evolution, planetary formation, space weather, solar system dynamics, the search for extraterrestrial life, and humanity's efforts to explore, understand, and unlock the mysteries of the cosmos through observation, theory, and space missions.
Comprehensive examination of tools, techniques, methodologies, and approaches used across scientific disciplines to conduct research, collect data, and analyze results. Encompasses experimental procedures, analytical methods, measurement techniques, instrumentation, imaging technologies, spectroscopic methods, laboratory protocols, observational studies, statistical analysis, computational methods, data visualization, quality control, and methodological innovations. Addresses the practical techniques and theoretical frameworks enabling scientists to investigate phenomena, test hypotheses, gather evidence, ensure reproducibility, and generate reliable knowledge through systematic, rigorous investigation across all areas of scientific inquiry.
Study of abstract structures, patterns, quantities, relationships, and logical reasoning through pure and applied mathematical disciplines. Encompasses algebra, calculus, geometry, topology, number theory, analysis, discrete mathematics, mathematical logic, set theory, probability, statistics, and computational mathematics. Investigates mathematical structures, theorems, proofs, algorithms, functions, equations, and the rigorous logical frameworks underlying quantitative reasoning. Provides the foundational language and tools for all scientific fields, enabling precise description of natural phenomena, modeling of complex systems, and the development of technologies across physics, engineering, computer science, economics, and all quantitative sciences.
Research found a significant association between obesity and increased prostate cancer risk in African American men, with the risk growing nearly four times as body-mass index (BMI) increased. Obesity was also linked to a higher risk of aggressive disease and prostate cancer death among this population.
A recent study found that e-cigarette use is more common than traditional cigarette use among some teen groups, particularly those aged 11-16, who are also more likely to be smokers. The research suggests that e-cigarettes may have a wider appeal than previously thought, but regular use remains relatively rare.
A new study finds that racial disparities in cancer outcomes are decreasing, with African Americans showing faster decreases in cancer mortality than Caucasians. The causes of these disparities include low education and income, as well as reduced access to quality healthcare.
A comprehensive literature review shows lower rates of breastfeeding initiation and continuation among minority women compared to White women. Ob/gyns can use data to support breastfeeding in clinical practices and public policy, helping to overcome cultural and social factors that affect minority women's decisions.
A new study found that the Affordable Care Act's dependent care provision did not close the racial gap in coverage for young adult trauma patients. Despite improved insurance rates, significant disparities persisted among African-American and Hispanic youth.
A study published in JAMA Psychiatry found that rural African-American women had lower rates of major depressive disorder (MDD) and mood disorder compared to their urban counterparts. In contrast, rural non-Hispanic white women had higher rates of MDD and mood disorder. The findings suggest the need for further research into the correl...
A new study found that Massachusetts health reform did not decrease preventable hospitalizations or close the racial gap in such rates, contrary to expectations. Access to outpatient care remained limited due to high copays and financial barriers.
A study found that Mexican Americans spend a high proportion of their later years with some form of disability, highlighting the need for community assistance and long-term care. Women born in Mexico suffer from prolonged disability, emphasizing the importance of addressing health disparities.
A new study found that clinical therapists are more likely to misdiagnose mental illness when their patients belong to disadvantaged groups. The researchers followed patients and therapists during intake sessions, finding a twofold difference in diagnostic accuracy between advantaged and disadvantaged clients.
Researchers analyzed DNA from three enslaved Africans with highly degraded skeletal remains to uncover their origins. The study's findings demonstrate the potential for genomic data to identify ancient individuals' genetic ancestry, especially in cases where historical records are limited.
Research found that socially engaged middle-aged adults with good mental health are more likely to view their lives as stories of personal redemption. This narrative format is associated with healthy psychosocial adaptation in the midlife years and resonates particularly deeply with African American adults.
A new study found that Hispanics are more likely to develop alcoholic liver disease at a younger age than Caucasians, and are also more frequently obese and diabetic. Ethnicity is a major factor in the severity of different subtypes of ALD.
A new study by Duke University found that millions of African Americans who migrated from the rural South to urban areas during the 20th century experienced a significant increase in mortality rates. The study attributed this increase to unhealthy habits such as smoking and drinking, which were more prevalent in cities.
The rate of Latino physicians per 100,000 Latinos in the US has declined by 22% since 1980, according to a new study. The shortage of culturally familiar doctors negatively affects healthcare for U.S. Latinos, who face barriers to quality care due to language and cultural barriers.
African American women are at higher risk of pre-menopausal breast cancer due to unique genetic mutations. The study found novel genomic segments shared among family members with breast cancer, supporting the hypothesis that specific genes may be unique to this population.
A study of 115,538 older patients with diabetes found that geriatric conditions were more common than diabetic complications, but their prevalence varied little by ethnicity. The research suggests that culturally competent care is essential for addressing disparities in this population.
A study comparing citizenship programs in four European nations found that multiculturalism policies are still in place and being expanded to support ethnic minority integration. Researchers argue that the term 'multiculturalism' is being used less frequently with a positive connotation, but actual policies have not been repealed.
Research finds higher air pollution levels in England's most deprived neighborhoods, with ethnic minority areas also severely affected. The study highlights the need to reduce vehicle emissions in urban areas to address environmental inequality.
A new study from Johns Hopkins Medicine reveals that urban living is not a significant risk factor for asthma, instead highlighting the importance of poverty, African-American race, and Puerto Rican ethnicity as potent predictors. The research found no differences in asthma rates between children living in urban areas and their suburba...
A large-scale study found rare genetic mutations in three genes (GRASP, GSDMB, and MTHFR) associated with asthma risk, but only in specific ethnicities. These findings suggest gaps in the current understanding of asthma genetics.
A new study reveals that Asian and Hispanic patients with systemic lupus erythematosus have lower mortality rates compared to Black, White, or Native American patients. The risk for death among White patients is much lower than in Black and Native American SLE patients.
A study published in Sex Roles found that sexual objectification increases women's fear of face-to-face crime and physical harm. The researchers suggest that challenging social acceptance of sexual objectification can help transform unequal power distributions between men and women, reducing violence against women.
A study of nearly 375,000 US women with invasive breast cancer found that racial and ethnic groups had different rates of early-stage diagnosis and survival. Biological factors, such as tumor aggressiveness and metastatic potential, played a significant role in determining stage at diagnosis.
Researchers at Case Western Reserve University have discovered new gene mutations specific to colon cancers in African Americans, offering hope for targeted treatments. The study found that these distinct molecular differences may hold the key to reducing devastating effects of the disease on this population.
A University of Tennessee professor is using plantations to examine race relations and history in the US. The study will analyze how Southern plantations are incorporating the history of slavery and how visitors interpret the information.
Research identifies strong genetic association between apolipoprotein L1 variants and FSGS in African Americans, highlighting the need for targeted therapies. Patients with these variants respond to immunosuppressant treatments but tend to progress more rapidly to kidney failure than others.
A new study found that magnesium intake, genes, and ethnicity interact to determine type 2 diabetes risk in postmenopausal women. The study analyzed data from the Women's Health Initiative and found specific interactions between diet, genetics, and ethnicity.
A new study reveals that men from disadvantaged groups are disproportionately represented in low-paid, part-time jobs traditionally associated with women. The research found that disabled men are three times more likely to have a disability and be in the lowest income bracket than women.
A recent study using 23andMe data reveals fine-scale differences in US genetic ancestry, reflecting African, European, and Native American influences. The research provides new insights into the complex history of the US population, shedding light on the impact of slavery, immigration, and colonization.
Researchers analyzed 160,000+ genomes to uncover subtle differences in genetic ancestry across US regions. Regional ancestry differences reflect historical events like immigration waves.
The article highlights the persistent health gap between whites and blacks, despite improvements in care access. Effective strategies for closing this gap include reporting clinical performance data by race, offering tailored interventions, and creating risk-adjusted scores.
A study found that racial and ethnic disparities in acute care narrowed significantly as hospitals improved quality, with nine major disparities mostly disappearing by the end of 2010. Hospitals serving minorities made faster improvements and delivered more equal care to white and minority patients over time.
Scientists at NTU and Penn State University have discovered one of modern human's ancient lineages by sequencing the genome of five living individuals from a hunter/gatherer tribe in Southern Africa. The study found that these individuals are genetically distinct from Europeans, Asians, and all other Africans.
A large study by UC Davis researchers found that patients of different racial and ethnic backgrounds reported experiencing differing treatment approaches from medical providers, including referrals to mental-health care and medications. Asian-Americans were the least likely to be assessed or counseled for mental-health problems, while ...
A study by University of California, Berkeley researchers found that greater income inequality is linked to more deaths among African Americans, with each unit increase resulting in an additional 27-37 deaths. In contrast, white Americans experienced fewer deaths, suggesting a protective effect for high-income whites.
Despite estimates suggesting that universal health coverage for US military veterans is within reach, over a million veterans remain uninsured. The Affordable Care Act and Medicaid expansion offer opportunities for coverage, but political hurdles and misinformation hinder progress.
Studies found significant disparities in access to pre-ESRD kidney care across the US, with certain geographic areas and racial groups receiving lower quality care. Disparities were more pronounced among black patients, who had a 10% to 54% lower odds of receiving care from a kidney specialist.
A study of 699 African American adults found that those with severe periodontal disease developed chronic kidney disease at a rate 4 times higher than those without. Targeting periodontal disease may be an important path towards reducing disparities in chronic and end-stage kidney disease.
A new multi-center study has confirmed that specific gene variants in African American kidney donors are associated with a higher risk of organ failure after transplantation. The findings suggest that rapidly genotyping deceased donors for these variants could help inform organ allocation and consent processes.
Researchers found that African Americans have impaired blood flow regulation in the brain, contributing to a greater risk of stroke and other cerebrovascular diseases. The study suggests underlying mechanisms of blood vessel dysfunction occur in relatively young and healthy African Americans.
A new study found that fast-food outlets within 500m of non-white ethnic minority groups and socially deprived areas are associated with increased risk of Type-2 diabetes and obesity. The research suggests that for every two additional fast-food outlets, one extra diabetes case can be expected.
Research reveals that four out of five Maasai households face severe food insecurity and nearly 60% of Maasai children are chronically malnourished. The study highlights the need for targeted initiatives to address the health needs of marginalized Maasai communities.
A family-focused intervention program for middle-school Mexican American children has been shown to reduce high school dropout rates and lower rates of alcohol and illegal drug use. The program, Bridges to High School, strengthens core competencies that allow youth to thrive, even when faced with adversity.
Genomic analysis of Rapanui people reveals significant contact with Native American populations between AD 1300 and AD 1500, suggesting a pre-European trans-Pacific route. The findings challenge traditional textbook versions of human colonization events.
A recent study by Indiana University School of Medicine found that nearly 21% of youths screened positive for mental health issues requiring follow-up. Female detainees were more likely to screen positive than male detainees, with significant disparities in service utilization based on race/ethnicity. The findings underscore the need f...
A federal prescription-subsidy program improved adherence to hormone therapy among low-income women with breast cancer. The program's success was attributed to lower out-of-pocket costs, which reduced disparities in adherence rates across racial and ethnic groups.
The study found that Native American ancestry is associated with a lower asthma risk, while African ancestry is linked to a higher risk in Latino children. Lung function on average was also lower among children with greater African ancestry, even without asthma.
A study by UCLA psychologists found that white Americans view diversity negatively when exposed to current projections of future demographics, with those who believe they will no longer be the majority expressing lower levels of support. This phenomenon is linked to whites feeling threatened by their perceived loss of American identity.
A new study found that US non-citizens are more likely to receive prison sentences and longer terms compared to citizens. The research analyzed federal court data from 1992-2008 and found a 11% difference in sentencing between citizens and non-citizens.
A new Northwestern University study highlights the importance of considering cultural differences in science communication, finding that media often reflects cultural orientations and assumptions. The research reveals that Native Americans tend to see themselves as part of nature, while European-Americans view humans as apart from it.
The Gerontological Society of America and New America Media have selected 19 journalists to cover aging issues, including elder abuse, financial security, and mental health. The fellows will convene during the GSA's Annual Scientific Meeting and develop major aging-focused stories or series.
Researchers found that low-density neighborhoods are more likely to stay integrated, while high-density areas become segregated. The study uses a mathematical model to simulate the movement of families between neighborhoods and shows that cities can quickly become segregated once a certain density threshold is reached.
A study published in the Canadian Medical Association Journal found that South Asians in Canada have a higher prevalence of heart disease, with rates of death from coronary artery disease being 42% for men and 29% for women. The study also highlighted the need for standardized surveillance systems to monitor non-communicable diseases a...
A new survey by the Media Insight Project finds that African Americans and Hispanics are using digital technology at similar rates as the US population, but face a lack of diverse content in their communities. Despite this, many believe their communities are under-represented in the media.
Researchers found that African Americans and Caribbean blacks who experience discrimination are at higher risk for anxiety, depression, and substance abuse. The type and frequency of discrimination matter, with hostile and character-based discrimination placing adults at considerable risk for mental health problems.
Research from Rush University Medical Center found that African American women and their female children have the highest obesity prevalence and tend to underestimate their body weight. The study showed a large chasm between biomedical and cultural definitions of body size, with many overweight women not considering themselves 'too fat'.
The FASEB MARC Program has announced the winners of its 10 travel awards, totaling $18,500, to promote diversity in biomedical research. The recipients include students and postdoctorates from underrepresented groups, recognized for their participation at the SACNAS National Conference.
Researchers found that African American men with mid-section fat are at higher risk of heart disease, while Korean men with higher BMIs have increased fat around the heart. These findings suggest that race and ethnicity should be considered when designing obesity prevention programs to effectively reduce heart disease risk.
A recent WSU study found that participants were more likely to feel threatened by black people and take longer to shoot them than white or Hispanic suspects. The findings contradict public perception and previous studies, which suggest police are more willing to shoot black suspects.
A comprehensive DNA study reveals that the Paleo-Eskimos were a single group of people who migrated to the Arctic from Siberia around 5,000 years ago, surviving in near-isolation for over 4,000 years. Their culture developed into three discrete cultural units: Inuit, Native Americans, and Thule culture.