a-modified-trier-social-stress-test-for-vulnerable-mexican-american

A Modified Trier Social Stress Test for Vulnerable Mexican American Adolescents

The Trier Social Stress Test (TSST) is a well validated and widely used social stressor that has been shown to induce a 2-4 fold increase in cortisol, the ...

University of California, Berkeley

Numerous cross-sectional studies of school-age children have observed that exposure to manganese (Mn) adversely affects neurodevelopment. However, few prospective studies have looked at the effects of both prenatal and postnatal Mn exposure on child neurodevelopment.

Prenatal and postnatal manganese teeth levels and neurodevelopment at 7, 9, and 10.5 years in the CHAMACOS cohort.

California children's exposures to polybrominated diphenyl ether flame retardants (PBDEs) are among the highest measured worldwide. We previously reported associations for prenatal and childhood PBDE exposures with decrements in attention, processing speed, fine motor coordination, and cognition in children at ages 5 and 7 years. Here, we investigate associations of PBDEs with attention and executive function at ages 9 to 12 years in the expanded CHAMACOS cohort.

Prenatal and childhood polybrominated diphenyl ether (PBDE) exposure and attention and executive function at 9-12 years of age.

Personal care products are a source of exposure to potentially endocrine-disrupting chemicals such as phthalates, parabens, triclosan, and benzophenone-3 (BP-3) for adolescent girls.

Reducing Phthalate, Paraben, and Phenol Exposure from Personal Care Products in Adolescent Girls: Findings from the HERMOSA Intervention Study.

Low-income communities and communities of color have been shown to experience disproportionate exposure to agricultural pesticides, which have been linked to poorer neurobehavioral outcomes in infants and children. Few studies have assessed health impacts of pesticide mixtures in the context of socioeconomic adversity.

Residential proximity to organophosphate and carbamate pesticide use during pregnancy, poverty during childhood, and cognitive functioning in 10-year-old children.

To increase environmental health literacy (EHL) and leadership skills in Latino youth in Salinas, CA., we worked from 2012-2015 with 15 members of the CHAMACOS Youth Community Council (YCC), an outreach arm of a longitudinal study of impacts of environmental chemicals on children's health. The YCC program provided hands-on research experiences related to Endocrine Disrupting Chemicals (EDCs) in cosmetics and their possible health effects. We use participatory research principles and Bloom's Taxonomy of Educational Objectives to describe the development of EHC and leadership in the youth co-researchers. Using data from multiple qualitative sources, we explore the youths' engagement in a wide range of research and action processes. Promising outcomes, including perceptions of improved youth self-esteem, EHL, leadership, and career orientation are discussed, as are challenges, such as time constraints and high priority youth concerns not addressed by the study. Implications for other youth-engaged participatory science and leadership programs are presented.

Improving Latino Youths' Environmental Health Literacy and Leadership Skills Through Participatory Research on Chemical Exposures in Cosmetics: The HERMOSA Study.

Polybrominated diphenyl ether (PBDE) flame retardants are endocrine-disrupting chemicals that exhibit estrogenic and androgenic properties and may affect pubertal timing.

Article	Year
Prenatal and postnatal manganese teeth levels and neurodevelopment at 7, 9, and 10.5 years in the CHAMACOS cohort. Environment international\| PubMed ID: 26209874	2015
Prenatal and childhood polybrominated diphenyl ether (PBDE) exposure and attention and executive function at 9-12 years of age. Neurotoxicology and teratology\| PubMed ID: 26271888	2015
Reducing Phthalate, Paraben, and Phenol Exposure from Personal Care Products in Adolescent Girls: Findings from the HERMOSA Intervention Study. Environmental health perspectives\| PubMed ID: 26947464	2016
Residential proximity to organophosphate and carbamate pesticide use during pregnancy, poverty during childhood, and cognitive functioning in 10-year-old children. Environmental research\| PubMed ID: 27281690	2016
Improving Latino Youths' Environmental Health Literacy and Leadership Skills Through Participatory Research on Chemical Exposures in Cosmetics: The HERMOSA Study. International quarterly of community health education\| PubMed ID: 27431602	2016
Association of prenatal and childhood PBDE exposure with timing of puberty in boys and girls. Environment international\| PubMed ID: 28089583	2017

Kimberly Parra

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