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.
A new study found that children develop an awareness of racial stereotypes early on, leading to damaging biases in social interactions and academic performance. Awareness of these biases can negatively impact standardized test results, particularly for African American and Latino youths.
Research suggests that young people's feelings of ethnic pride rise during the 7th-8th grade years, improving their mental health regardless of self-esteem levels. A sense of pride in one's ethnic group serves as a buffer against certain mental health problems, especially for boys.
African Americans are less likely to receive kidney/pancreas transplants than similar patients in other racial groups, despite increased Medicare coverage. Physician bias may be a contributing factor, with doctors assuming African Americans have type 2 diabetes when they may actually qualify for type 1 diabetes.
A special issue of a medical journal examines Latino health disparities, including chronic diseases like hypertension and diabetes. It also highlights the lack of access to primary care services and patient-centered medical homes among Latinos.
A study by Baylor College of Medicine found nearly 1 in 4 patients with OSA suffers from nighttime teeth grinding, especially in men and Caucasians. Untreated bruxism can lead to excessive tooth wear, jaw pain, and sleep disturbances.
A nationwide study of 13,000 Americans found that nearly 60% of the elevated risk of end-stage renal disease (ESRD) in African Americans may be attributed to low vitamin D levels. Researchers also discovered that vitamin D deficiency contributes significantly to the increased risk of ESRD among African Americans compared to whites.
A University of Pittsburgh study finds a connection between adolescent girls' weight and their participation in risky sexual behaviors. The research suggests that ethnicity, actual weight, or perceived weight may influence decision-making around sex.
Studies highlight racial disparities in gastrointestinal disease, particularly colon cancer and Barrett's Esophagus, among African Americans, Latinos, and women. These disparities underscore the importance of education, early screenings, and potentially more aggressive screening tactics for these populations.
Researchers found that African Americans who participated in culturally specific weight loss programs with frequent partner attendance had greater weight loss success. The study suggested that the involvement of a supportive partner was linked to improved weight loss outcomes, regardless of whether they attended sessions together or not.
Research reveals that Caucasian college women are more likely to exhibit binge eating behaviors than African American women. The study found that African-American students were less likely to meet criteria for binge eating and had less severe symptoms, but shared similar predictors such as depressed mood and feelings of fat. This dispa...
Despite high risk, older African Americans are less likely to get the flu vaccine due to lack of accurate information and lingering distrust from the infamous Tuskegee syphilis studies. This results in lower vaccination rates among this age group, with only 48% vaccinated compared to 65% for non-Hispanic white seniors.
A recent study published in the American Heart Journal found that more than half of randomized clinical trials for cardiovascular disease fail to report vital information about patient race or ethnicity. Only 15% of trials had sufficient diversity, highlighting the need for better representation of minority groups in RCTs.
A study found that US researchers are more positive about including ethnic minorities in health research than their UK counterparts. The UK researchers were often reticent about the need, citing concerns over scientific importance and practical difficulties.
A new study found that South Asians are more likely to develop insulin resistance and type 2 diabetes due to their body composition, specifically higher total body fat and lower muscle mass. Researchers measured insulin levels in four ethnic groups and discovered a strong association between body fat distribution and diabetes risk.
Research found racial differences in individual behaviors do not fully explain marked disparities in HIV infection prevalence. Social factors such as exposure to the virus through racially segregated mixing patterns and poverty contribute to these differences. The US response to the epidemic has failed to control the spread of HIV amon...
A recent study found that African Americans and whites with similar incomes and living environments have similar diabetes rates, contradicting national trends. Environmental factors are thought to contribute to racial disparities in diabetes prevalence.
Interaction between education and a polymorphism of the reward gene contribute to severe alcoholism among Mexican Americans. Researchers found that individuals with less than or up to 12 years of education are at high risk for severe alcoholism when combined with the OPRM1 A/A genotype.
A longitudinal study of low-income parents and their 1-year-old children found that spanking leads to more aggressive behaviors and less sophisticated cognitive development. Verbal punishment, however, is not associated with such negative effects when accompanied by emotional support from mothers.
A new study found that patients who were more involved in their treatment decisions were more likely to have a mastectomy, regardless of racial or ethnic group. Patient attitudes about surgery, family and friend opinions, concern about recurrence, and body image also influenced surgical choices.
Researchers discovered that genetic differences exist more within Central Asian ethnic groups than between them, indicating a constructed social system rather than common ancestry. This challenges traditional notions of ethnicity and highlights the importance of analyzing genetic data in understanding ethnological issues.
A recent study found similar waitlist and post-transplant outcomes among Asian Americans, African Americans, and Caucasians with HBV. However, Caucasians had a higher rate of HBV recurrence, which needs further validation.
The Fisk-Vanderbilt Masters-to-PhD Bridge program has received significant funding to increase diversity in the physical sciences. With new grants totaling $3.7 million, the program aims to expand its focus to include materials science and strengthen research infrastructure at participating institutions.
Researchers identified differing perceptions of cognitive health among ethnically, culturally, and geographically diverse groups. Despite similarities in physical, mental, and social activity influences, groups varied in opinions on specific activities, nutrition, and genetics.
Amanda Cobbs-Russell, a junior majoring in conservation biology at UC Riverside, is part of an international group trekking across Baffin Island. She will investigate the geology and climatology of the region, with a focus on the impact of climate change on the Canadian Arctic.
The North Carolina-Louisiana Prostate Cancer Project finds differences in physician trust, access to care, and continuity of care between African American and Caucasian men, leading to advanced prostate cancer at diagnosis. An established relationship with a healthcare provider can mitigate these disparities.
African American men are avoiding disease screening due to concerns that it may threaten their masculinity. The study found that they view being sexually active as an important component of their notion of masculinity, and health-seeking behaviors can interfere with this.
Research found that African Americans with HIV who have a genetic variation and low white blood cell count have slower disease progression rates. This study suggests a unique survival advantage for African Americans with HIV if they possess both a DARC variation and leukopenia.
A study by Kaiser Permanente researchers found no racial disparities in the risk of AIDS and death among HIV-infected patients, with Hispanics experiencing better outcomes. Despite lower adherence rates, Hispanics had a statistically significant survival benefit compared to whites and blacks.
A letter to The Lancet criticizes the British National Party's use of a white doctor in their election campaign, which could have influenced voters and damaged relationships with ethnic minority patients. The authors argue that doctors' neutrality should not be used to promote political parties.
New research reveals that African American patients with gastrointestinal stromal tumors (GIST) are experiencing improved survival rates, thanks to better diagnosis and surgical treatment. Prior to 2000, racial disparities in survival rates were significant, but recent improvements have closed the gap.
Young API gays and lesbians face rejection from families and stigmatization by the larger Asian community due to ancestral cultures and Western values. Researchers developed a new model of identity formation that explores ethnic and gender differences in four stages.
A new study suggests that partnering with local physicians, conducting educational seminars, and utilizing community outreach are effective tools in recruiting people for Alzheimer's clinical studies. In contrast, patient registries and internet recruiting were found to be less successful strategies. The study also explores the importa...
Black gay men are more likely to have tightly interconnected sexual networks, increasing the rapid spread of HIV. Social barriers and racism contribute to these networks, perpetuating health disparities among Black gay men.
Research by Nina T. Harawa reveals the complexities of racial categories in understanding health disparities, highlighting the need for a historically informed approach to address these issues.
A UCSF study of nearly 2,000 middle-aged and elderly women reveals that physical problems are less likely to impact their sexual activity than their partner's health or interest. The study also shows significant racial differences in sexual desire, satisfaction, and activity.
A study comparing reflux esophagitis in African-Americans and non-Hispanic whites found similar frequencies of complications, except for Barrett's esophagus. Non-Hispanic whites had higher rates of endoscopic and histological Barrett's esophagus and heartburn-induced endoscopy.
A NASA-funded study is predicting land abandonment in Russia by incorporating population trends, cultural factors, and climate change. The research aims to determine which lands are most likely to be abandoned in the future, with ethnic groups playing a key role in this trend.
The Greater Boston coalition, representing over 35 organizations, has been awarded a $200,000 planning grant to develop a plan of action to align efforts and create concrete systems change. The initiative aims to improve healthcare quality, reduce disparities, and provide models for national reform.
The USF-Moffitt Cancer Center has been awarded a $6 million grant to create a National Center on Minority Health and Health Disparities Center of Excellence. The center will focus on reducing health disparities among minority and underserved communities in Florida through research, education, and community outreach.
A recent study found that US counties with a higher percentage of African-American patients tend to have fewer gastroenterologists and radiation oncologists, while those with more Asian Americans have more specialists. This disparity is linked to disparities in access to quality healthcare services.
A study published in Journal of the American College of Surgeons reveals that segregation is associated with decreased access to surgical services and increased emergency room visits among minority populations. The research highlights the need to address racial disparities in healthcare, particularly in the most segregated areas.
A new study by Rush University Medical Center researchers found that cognitive impairment is associated with reduced survival among both African-Americans and whites. The study, published in Archives of Neurology, showed that participants with mild cognitive impairment had a 50% increased risk of death compared to those without cogniti...
A study found that white Americans report more EDS days per month than Asians, African Americans, and Hispanics. African Americans experience more severe EDS due to physical health factors, such as being overweight and having chronic diseases.
A recent study published in Archives of Neurology found that cognitive impairment is associated with reduced survival rates among both white and African American older adults. The research, which followed 1,715 participants over an average of 4.7 years, showed that individuals with mild cognitive impairment or Alzheimer's disease had s...
Middle-aged adults who sleep fewer hours are more likely to have high blood pressure and experience worsening blood pressure over time. The study, which included 578 adults, found that each hour of reduction in sleep duration was associated with a 37% increase in the odds of developing high blood pressure.
The Temple University School of Medicine is launching a new program to educate minority researchers, thanks to a five-year $500,000 NIH grant. The Short Term Education Program for Undergraduate and Predoctoral students (STEP UP) will provide training and hands-on experience in biomedical research topics.
New studies by sociologists reveal that African Americans are more likely to be sanctioned by the US welfare system than whites. The research found a 29% higher risk of sanction for black clients with a prior sanction, and a 14% higher risk for first-time sanctions. In contrast, Mexican immigrants were more likely to exit welfare withi...
The Inuit community faces significant threats from climate change, including rising sea levels and permafrost thaw. A new study calls for urgent support to help these communities adapt, with a proposed 'vulnerable people's adaptation fund' that requires global state actors' involvement.
A new study reveals that nearly one in four African American women with late-stage breast cancer refuse chemotherapy and radiation therapy. The authors emphasize the need for improved healthcare access and education to encourage treatment adherence. Further research is necessary to understand the factors contributing to this disparity.
Researchers found that Inuit infants are four times more likely to be admitted for LRTI than mixed or non-Inuit infants, with risk factors including smoking during pregnancy, overcrowded living conditions, and not being breastfed. Immunizing rural Inuit infants with the Palivisumab vaccine could save up to $8,000 per admission avoided.
A Stanford University School of Medicine survey finds that Asian Americans living in California are adopting unhealthy sun-exposure behaviors as they become more westernized. The study highlights the need for increased skin-health awareness among primary care physicians and people of Asian ancestry.
A study found African-Americans at greater risk after PCI with significantly worse outcomes, despite researchers' efforts to provide optimal care. Possible explanations include delayed treatment, advanced coronary disease, and poor medication adherence.
A recent study by Dr. Santosh Khokhar at the University of Leeds found that immigrant populations in Europe replace healthy components of their native diet with processed and fast foods, leading to higher levels of fat, salt, and sugar. Younger generations are particularly vulnerable to unhealthy eating habits, which can increase the r...
A study of 75 stroke caregivers found that while caregiving can be stressful, many families report personal benefits and rewards. Caregivers reported increased appreciation for life, feeling needed, and developing a more positive attitude towards life, with only 44% reporting no strain.
A three-year study of over 200 African American teens aged 14-18 found that older teens who experienced more racial bias felt less positive about being Black. The study suggests bolstering youth's feelings about their racial group membership, especially positive views on being African American.
A DNA study confirms that Native Americans and Greenlanders share a common ancestral population, with the '9-repeat allele' present in all Native American populations and absent in other Asian groups. This evidence supports the single ancestral population theory, ruling out multiple mutations and natural selection hypotheses.
A recent study suggests that a change in Medicare reimbursement policy could disadvantage African American patients with kidney disease, who require more treatment with costly erythropoiesis stimulating agents. The new policy may create a
A study by University of Michigan researchers found that people with a family member or friend in prison experience worse physical and mental health, stress, and depressive symptoms. This toll affects African Americans disproportionately due to higher rates of incarceration.
A Harvard Medical School study found that universal coverage can narrow health disparities among racial and economic groups. Among individuals age 65 and older with Medicare coverage, socio-demographic gaps in blood pressure, cholesterol, and blood sugar levels decreased substantially.
A recent analysis of government data confirms that consumers of all ages are increasing their consumption of lower-calorie beverages. The study found that full-calorie soft drinks, milk, and juice have decreased in consumption, while diet beverages have increased, especially among young boys and women in their 20s and 30s.