PURPOSE We compared the nutrient profiles of hypertensive Korean-Americans, non-Hispanic Whites and Blacks with those of normotensive Korean-Americans, Whites, and Blacks. METHODS This study was a cross-sectional comparative design of nutrient profiles among three ethnic groups. Korean-Americans were interviewed at Korean-American health clinics and churches in Chicago and data were collected...

Debrisoquin hydroxylase (CYP2D6) is a cytochrome P450 enzyme that catalyzes the metabolism of > 30 commonly prescribed medications. Deficiency in CYP2D6 activity, inherited as an autosomal recessive trait, was found to be significantly less common in American blacks (1.9%) than whites (7.7%). To determine the genetic basis for this difference, inactivating CYP2D6 mutations were assessed by alle...

OBJECTIVES To explore whether there are differences in sleep duration between blacks and whites residing in similar urban neighborhoods and examine whether the relationship between sleep durations and sociodemographic and/or health indices are consistent for blacks and whites. METHODS A total of 1,207 participants from the Healthy Aging in Neighborhoods of Disparities across the Life Span stu...

BACKGROUND Previous studies have found that, for preterm babies, the risk of stillbirth among Australian Aborigines is similar to the risk for whites. In contrast, at full term, the risk for Aborigines is more than twice the risk for whites. However, these studies (like most other analyses of stillbirths) used the number of births at each gestational age to calculate the risk. For stillbirths, ...

OBJECTIVE Abnormalities in nitric oxide (NO) bioavailability have been reported in blacks. Whether there are differences in endothelium-derived hyperpolarizing factor (EDHF) in addition to NO between blacks and whites and how these affect physiological vasodilation remain unknown. We hypothesized that the bioavailability of vascular NO and EDHF, at rest and with pharmacological and physiologica...

Domestic work constitutes a large sector, with more than million women working as domestic workers. In South Africa, it is norm that whites employ black servants, but the...

Three studies tested whether the opportunity to endorse Barack Obama made individuals subsequently more likely to favor Whites over Blacks. In Study 1, participants were more willing to describe a job as better suited for Whites than for Blacks after expressing support for Obama. Study 2 replicated this effect and ruled out alternative explanations: participants favored Whites for the job after...

The present experiments suggest that the desire to benefit the in-group drives dominant-group members' policy preferences, independent of concern for out-groups' outcomes. In Experiment 1, the effect of a manipulation of affirmative action procedures on policy support was mediated by how Whites expected the policy to affect fellow Whites, but not by the expected effect on minorities. In Experim...

Blacks report lower marital quality and face a higher risk of marital dissolution than Whites, but little is known about how Hispanics compare to these two groups. We examine Wve dimensions of marital quality as well as marital dissolution for Blacks, Whites, and Mexican Americans using data from the National Survey of Families and Households (ND 6231). Mexican Americans and Whites have similar...

BACKGROUND This study examined whether there were associations between individual measures of socio-economic status (SES) and the 12-month prevalence of major depressive disorder (MDD) in representative samples of Blacks, Latinos, Asians and Whites in the USA. METHOD The data used were from the Collaborative Psychiatric Epidemiology Studies (CPES). RESULTS There was an association between h...