Clínica Comunitaria Esperanza: Strategy for Health Promotion and Engagement With Hispanic Communities.

A 2009 community needs assessment highlighted the health care gap facing Hispanic residents in Hampton, Virginia, one of the major cities served by Eastern Virginia Medical School (EVMS). Survey respondents indicated the following as health care barriers: language, lack of knowledge, and lack of a community health center. EVMS students worked to bridge the health care gap between existing needs and services by establishing and maintaining the Clínica Comunitaria Esperanza, a culturally and linguistically competent student-run free clinic serving uninsured Hispanics in the Hampton Roads area.

Anxiety proneness linked to epistatic loci in genome scan of human personality traits.

A genome-wide scan between normal human personality traits and a set of genetic markers at an average interval of 13 centimorgans was carried out in 758 pairs of siblings in 177 nuclear families of alcoholics. Personality traits were measured by the Tridimensional Personality Questionnaire. We detected significant linkage between the trait Harm Avoidance, a measure of anxiety proneness, and a locus on chromosome 8p21-23 that explained 38% of the trait variance.

Genome-wide search for genes affecting the risk for alcohol dependence.

Alcohol dependence is a leading cause of morbidity and premature death. Several lines of evidence suggest a substantial genetic component to the risk for alcoholism: sibs of alcoholic probands have a 3-8 fold increased risk of also developing alcoholism, and twin heritability estimates of 50-60% are reported by contemporary studies of twins. We report on the results of a six-center collaborative study to identify susceptibility loci for alcohol dependence.

Initial genomic scan of the NIMH genetics initiative bipolar pedigrees: chromosomes 3, 5, 15, 16, 17, and 22.

As part of the four-center NIMH Genetics Initiative on Bipolar Disorder we carried out a genomic scan of chromosomes 3, 5, 15, 16,17, and 22. Genotyping was performed on a set of 540 DNAs from 97 families, enriched for affected relative pairs and parents where available. We report here the results of the initial 74 markers that have been typed on this set of DNAs.