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.
African American men have higher incidence and mortality rates of prostate cancer due to genetic factors and socioeconomic disparities. MNX1 is a new oncogene identified as more active in African American prostate cancer, which can lead to improved diagnostic tools and treatment approaches.
African American women are diagnosed with breast cancer at younger ages and face higher mortality rates due to more aggressive ER-negative tumors. Researchers identified modifiable risk factors, including breastfeeding and waist-to-hip ratio, that may help reduce personal risk of ER-negative breast cancer.
A recent study published in Menopause found a gene variant associated with hot flashes in postmenopausal women. The study examined genetic variations across the human genome and discovered that specific variants on chromosome 4 linked to the tachykinin receptor 3 were more common among women experiencing hot flashes.
The UCR School of Medicine has received a $250,000 PCORI grant to engage Native American patients in research, focusing on chronic health concerns and cultural differences. The project aims to increase trust between healthcare providers and communities in the Riverside-San Bernardino area.
Researchers found that positive attitudes towards marriage dampen risky behaviors among lighter-skinned African Americans and Asians, but have little effect on darker-skinned individuals. The study suggests that promoting healthy attitudes toward romantic relationships could encourage better decision-making and behaviors.
A recent study found that over 67% of participants had at least one persistent pollutant at high concentrations, with 13% having 10 or more at high levels. The study also revealed a significant correlation between POP exposure and socioeconomic factors, such as race and body mass index.
A NYU Steinhardt study reveals that students across racial lines hold Black and Latino teachers in higher regard than White teachers. The research underscores the value of a diverse teaching force, particularly for urban schools with majority non-White student populations.
A study analyzing 160,000 cases found that African American and disabled children are at least 50% more likely to be corporally punished than their peers. The report highlights widespread disparities in the administration of corporal punishment by race, gender, and disability status.
A new study estimated the number of people with Down syndrome in the US from 1950 to 2010, revealing a significant underestimation. The study found that the total number of individuals with Down syndrome was approximately 206,366 in 2010, with significant differences among ethnic and racial groups.
A new study by Nils B. Weidmann and colleagues found that politically excluded groups in countries with strong government control have lower internet access rates compared to more powerful groups. The researchers used the Ethnic Power Relations database to analyze internet availability among marginalized groups and found significant di...
Canada's high youth and indigenous suicide rates warrant a comprehensive national strategy. The World Health Organization has seen declines in countries with government-led programs, suggesting a similar approach could work here.
Researchers at Thomas Jefferson University found that African American breast cancer survivors face unique challenges, including emotional and physical problems. The study suggests that addressing these issues can help reduce cancer disparities and improve health outcomes.
A new study by Michigan Medicine found that African Americans and Hispanics have higher Medicare costs for end-of-life care, despite controlling for individual factors. The researchers conclude that disparities are rooted in the healthcare system as a whole.
A new study by a UC Santa Barbara researcher reveals that Latinos age at a slower rate than other ethnic groups. The findings, published in Genome Biology, may one day help scientists understand how to slow the aging process for everyone.
A new study by Victor Agadjanian found that members of the ethnic majority in Kyrgyzstan are more optimistic about future economic trends compared to minority groups, particularly Uzbeks. The study highlights the importance of understanding the historical context of ethnic tensions and their impact on minority group experiences.
A Harvard Medical School study reveals genetic tests may have disproportionately misdiagnosed hypertrophic cardiomyopathy in black Americans due to racially biased methodologies. The findings highlight the importance of using diverse control populations to ensure accurate test results.
A study of nearly 350,000 adults found that expanded carrier screening increased detection of carrier status for potentially serious genetic conditions compared to current recommendations. Expanded testing identified more fetuses at risk than guideline-based screening, which was based on self-reported racial/ethnic background.
A UCLA study finds that Latinos age more slowly at the molecular level, with an epigenetic clock measuring their age as 2.4 years younger than non-Latino women of the same age after menopause. This discovery may help scientists understand how to slow the aging process for everyone.
A study published in JAMA found that the proportion of US nursing home residents with advanced dementia receiving feeding tubes decreased by approximately 50% between 2000 and 2014. Feeding tube use declined across racial groups, but remained higher among black residents.
African American participants in the Jackson Heart Study show lower risks for heart attacks and strokes with more heart-healthy metrics, yet only 17% meet these criteria. The study highlights a persistent inequity in heart health among this group, despite known prevention strategies.
Research found no significant differences in post-operative complications or mortality between African American and white patients treated in a universally insured military health system. In contrast, uninsured or Medicaid-receiving African Americans experienced significantly higher odds of mortality, complications, and readmission aft...
African-American adolescent girls prefer straightened hair and avoid sweating during exercise due to concerns about ruining their hairstyle. The study explores the impact of cultural pressure on physical activity among black teens, finding a consistent theme across three states.
A recent reanalysis of the beaded burial at Mound 72 in Cahokia reveals that it includes both males and females of high status. The findings challenge earlier interpretations that saw this feature as a monument to male power, instead suggesting a more complex nobility structure.
A new study at Cahokia reveals the 'beaded burial' feature includes both males and females of high status, challenging earlier interpretations. The analysis confirms the presence of male-female pairs in the mass graves, suggesting a nobility with equal representation of males and females.
A new study from Johns Hopkins Medicine found that one-on-one coaching sessions with trained pharmacists and dietitians significantly reduced blood pressure among participants, especially those who were African American. The program's motivational interviewing approach helped patients set achievable goals and address medication concerns.
A nationwide poll of 2,044 US adults found that loss of eyesight is the worst ailment respondents could imagine, ranking it alongside losing a limb or hearing. The survey also revealed high awareness of cataracts and glaucoma but low knowledge about other eye conditions.
A new study published in Journal of Bone and Joint Surgery found significant racial disparities in knee replacement surgery, with minorities having lower rates of TKR utilization but higher rates of adverse health outcomes. The study also revealed that black, Native American, and mixed-race individuals faced significantly higher risk f...
A new study reveals a strong link between environmental conditions and search and rescue incidents in Nunavut, Canada. The risk of accidents peaks around -3 C temperatures, posing significant challenges to Inuit hunting activities and cultural identity.
The Alaska Native and American Indian Peoples Health Disparities Research Center will address significant health gaps in these communities. It provides training, research opportunities and project funds to scientists working with indigenous people.
A recent study found that cognitive ability is not a consistent predictor of prejudice, and that low ability only predicts prejudice towards specific liberal and unconventional groups. High ability instead tends to predict prejudice against conservative and conventional groups.
A new study found that women who start menstruation at a younger age have a higher risk of certain health issues, including coronary heart disease. In contrast, those who experience menopause later in life are more likely to be in excellent health overall and live longer.
A new study published in The Journal of Urology found that non-Hispanic black men were more likely than white men to begin active treatment for low-risk prostate cancer, independent of clinical measures. Ethnicity influenced this decision, suggesting a need for greater attention to race/ethnicity in disease management.
A recent study published in the Proceedings of the National Academy of Sciences has found that climate disasters like heat-waves or droughts enhance the risk of armed conflicts in countries with high ethnic diversity. The research analyzed data from the international reinsurance market leader Munich Re and a conflict dataset establishe...
A special series in Clinical Psychological Science highlights the importance of broadening traditional scope of clinical science research to address diverse populations. Research reveals ethnic and cultural differences in mental health issues, treatment, and prevention, emphasizing the need for diversity science.
Chronic liver disease and cirrhosis show differing patterns among ethnic minorities in the US. Nonalcoholic fatty liver disease (NAFLD) is the most common cause of CLD and cirrhosis in Japanese Americans, Latinos, Native Hawaiians, and others.
A recent study published in JAMA Internal Medicine found that poor African American men have the lowest overall survival rate compared to other demographic groups. The research, which analyzed data from over 3,700 participants, showed a nearly 2.7 times higher risk of death among African American men living below poverty.
A recent study by Binghamton University found significant ethnic differences in circadian blood pressure variation among African American, Hispanic American, Asian American, and European American women. The research suggests that genetic and cultural factors contribute to these variations, which can inform personalized treatment approa...
A new US recommendation for diabetes screening may only detect half of adults with undiagnosed dysglycemia, particularly among racial and ethnic minorities. The study found that the detection rate drops to 50.3% for Blacks and 37.7% for Hispanic/Latino patients compared to 54.5% for whites.
Researchers at the University of Iowa have found a significant link between discrimination and heavy drinking among minority groups. The study, published in Social Science & Medicine, analyzed 97 peer-reviewed studies that showed a clear connection between racism, sexism, and homophobia and increased alcohol abuse.
African Americans with diabetes are at increased risk of stroke, coronary heart disease, and cardiovascular mortality. The study found that assessing kidney function can help identify individuals with elevated cardiovascular risks.
The Gerontological Society of America's Journalists in Aging Fellows Program supports award-winning coverage of aging issues by connecting reporters with experts and trusted sources. The program highlights the need to change attitudes and expand possibilities in storytelling about aging.
Researchers from University of Miami Miller School of Medicine's John P. Hussman Institute for Human Genomics are studying genetic factors contributing to Alzheimer's disease risk. The institute is expanding research to include African-American populations, a diverse and underrepresented group in Alzheimer's disease research.
African Americans perceive depression as a weakness inconsistent with notions of strength in the community, rather than as a health condition. The study highlights the need to consider cultural perspectives in clinical assessment and measurement of depression.
Researchers found that B cells from African American lupus patients expressed more proteins characteristic of activated B cells, contributing to disease severity. These findings suggest enhanced activation of B cells may play a role in increased SLE severity among African Americans.
A Stanford University study found that the majority of California and Hawaii residents supported physician-assisted death, with no significant differences in support across ethnicities. Older adults were more likely to support the practice, while those who reported less importance of spirituality were more likely to be supportive.
Faulty assumptions about addressing minority patients' needs underlie persistent racial/ethnic disparities in mental health and substance use disorders. The article recommends tailoring care, responding to patient needs, and expanding the workforce to reduce disparities.
A new study published in Diabetologia shows that significant racial/ethnic differences exist in the association between ideal cardiovascular health and diabetes risk. Achieving four or more of the American Heart Association's ideal cardiovascular health components resulted in lower rates of incident diabetes, with 34% and 75% reduction...
A study led by NYU's Steinhardt School of Culture, Education, and Human Development found that same-race friendships increase over time, particularly among white students. Teachers' classroom support and differential treatment also play a role in shaping student friendships.
Research finds that former inmates empathize less with incarcerated family members due to 'empathetic inurement', a loss of emotional connection. This phenomenon affects African American men disproportionately, contradicting existing sociological theories.
African American men with high West African genetic ancestry have lower waist circumference and waist-hip ratio, indicating reduced central adiposity. In contrast, African American women do not show a similar association, suggesting that genes from West Africa may offer protection against obesity in men but not women.
African Americans' low park visitation rates can be attributed to a racist history that limited access and ongoing racial conflict near parks. Public schools and community engagement are key to encouraging early park visits and developing an interest in outdoor recreation.
A new approach to health care could involve tailoring treatments to individual genetic makeup, lifestyle and environment. This precision medicine method aims to replace the use of race in treatment decisions and reduce disparities in health outcomes.
A new study found that Mexican-American adolescents who experience their parents' ethnic discrimination have lower self-esteem and more emotional problems. Parents' discussions about culture, race, and ethnicity with their teens can positively impact their psychological adjustment.
Researchers found that Native Americans' method of selecting and hand-collecting oysters likely resulted in more consistent average sizes and fewer very small individual oysters. This approach may inform modern-day oyster restoration efforts, which face challenges such as disease, poor water quality, and overfishing.
African American parents and caregivers often use egalitarian messages to teach preschoolers about race, according to a NYU study. The study found that working-class parents were more likely to use these messages than middle-class counterparts, while middle-class participants shared more instances of racial discrimination.
A new study by RAND Corporation reveals that Southern California middle school students are exposed to an average of 3.1 alcohol advertisements every day. Racial disparities were also observed, with African Americans and Hispanics experiencing higher levels of exposure compared to white youths.
Researchers used ambulatory blood pressure monitoring to discover who might have masked hypertension among a high-risk population. Participants wore devices around their arm and hip for 24 hours, revealing hidden high blood pressure readings outside of the doctor's office.
A new study published in Clinical Gastroenterology and Hepatology found that celiac disease is most common among Americans from the Punjab region of India. The study analyzed over 400,000 intestinal biopsies and identified significant differences in celiac disease rates across various ethnic groups.
A new study published in Addictive Behaviors found that family warmth and support are indicators of decreased tobacco use in Native American adolescents. Engagement in school through positive activities was also found to be a preventive tool against frequent smoking.
A study by University of Miami researchers found that Hispanic parents of children with autism exhibit stress-buffering qualities like optimism and use religious faith as a positive coping strategy. The team hopes to tailor clinical interventions to strengthen these personal characteristics and responses.