The quality of life enjoyed by people of African descent in the United States is compromised by encounters with a number of forms of racially stressful events. Our laboratory studies have demonstrated the disruptive outcomes these encounters have on physiological and psychological activity. The studies proposed here are designed to study processes involved when individuals encounter various forms of racism. Processes will be studied by 1) examining the role of individual differences in personality on reactions to racism and 2) manipulating various facets of racist events and examining the impact on physiological and psychological processes. Two sets of studies are described. The first studies are psychometric and will involve refining measures of mainstream and African cultural orientation and Black identity. The second set of studies are psychophysiological where a variety of racist events will be presented via video tape. We will focus on processes by examining the magnitude and latency of physiological and affective responses to various forms of racism. In addition, we will achieve the process focus by determining the patterns of relationships between measures of Black culture and identity y and responses to various forms and facets of racism. It is hypothesized that racism perpetrated by Caucasian agents is likely to elicit rapidly occurring physiological arousal and confrontational coping patterns. Afrocentrism is expected to be associated with mitigated negative mood states when racism is encountered, while a belief in mainstream American values is expected to be associated with stronger negative responses to racism. The involvement of student research assistants in every phase of these efforts is anticipated.

Project Start
Project End
Budget Start
Budget End
Support Year
26
Fiscal Year
1996
Total Cost
Indirect Cost
Faruque, Mezbah U; Chen, Guanjie; Doumatey, Ayo P et al. (2017) Transferability of genome-wide associated loci for asthma in African Americans. J Asthma 54:1-8
Johnston, Henry Richard; Hu, Yi-Juan; Gao, Jingjing et al. (2017) Identifying tagging SNPs for African specific genetic variation from the African Diaspora Genome. Sci Rep 7:46398
Kessler, Michael D; Yerges-Armstrong, Laura; Taub, Margaret A et al. (2016) Challenges and disparities in the application of personalized genomic medicine to populations with African ancestry. Nat Commun 7:12521
Liu, Ching-Ti; Raghavan, Sridharan; Maruthur, Nisa et al. (2016) Trans-ethnic Meta-analysis and Functional Annotation Illuminates theĀ Genetic Architecture of Fasting Glucose and Insulin. Am J Hum Genet 99:56-75
Rand, Kristin A; Rohland, Nadin; Tandon, Arti et al. (2016) Whole-exome sequencing of over 4100 men of African ancestry and prostate cancer risk. Hum Mol Genet 25:371-81
Mathias, Rasika Ann; Taub, Margaret A; Gignoux, Christopher R et al. (2016) A continuum of admixture in the Western Hemisphere revealed by the African Diaspora genome. Nat Commun 7:12522
Ehret, Georg B (see original citation for additional authors) (2016) The genetics of blood pressure regulation and its target organs from association studies in 342,415 individuals. Nat Genet 48:1171-1184
Kurian, P; Dunston, G; Lindesay, J (2016) How quantum entanglement in DNA synchronizes double-strand breakage by type II restriction endonucleases. J Theor Biol 391:102-12
Ogunjirin, Adebowale E; Fortunak, Joseph M; Brown, LaVerne L et al. (2015) Competition, Selectivity and Efficacy of Analogs of A-84543 for Nicotinic Acetylcholine Receptors with Repositioning of Pyridine Nitrogen. Neurochem Res 40:2131-42
Winchester, Danyelle; Ricks-Santi, Luisel; Mason, Tshela et al. (2015) SPINK1 Promoter Variants Are Associated with Prostate Cancer Predisposing Alterations in Benign Prostatic Hyperplasia Patients. Anticancer Res 35:3811-9

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