Environmental Public Health Commons^™

Predicting Adolescents’ Intake Of Fruits And Vegetables, Leslie A. Lytle, Sherri Varnell, David M. Murray, Mary Story, Cherly Perry, Amanda Birnbaum, Martha Y. Kubik

Department of Public Health Scholarship and Creative Works

Objective

To explore potential predictors of adolescent fruit and vegetable intake by expanding on current theory and drawing from other adolescent research.

Design

This research reports on the baseline and interim data from a school-based intervention study. Data were collected through surveys administered to students at the beginning and end of their 7th-grade year.

Setting

The students attended 16 public schools in Minnesota.

Participants

Data were collected on 3878 students; approximately half were female and 67% were white. All students in the 7th-grade cohort were invited to participate in the surveys and over 94% completed both surveys.

Variables Measured

Our …

Enhancement Of Disease And Pathology By Synergy Of Trichuris Suis And Campylobacter Jejuni In The Colon Of Immunologically Naive Swine, Linda S. Mansfield, David T. Gauthier, Sheila R. Abner, Kathryn M. Jones, Stacey R. Wilder, Joseph F. Urban

Biological Sciences Faculty Publications

Campylobacter jejuni, a leading cause of bacterial gastroenteritis, has different age distribution and disease expression in developing and developed countries, which may be due to the endemnicity of infection and the age of acquisition of immunity. Differences in disease expression are not solely dependent on the C jejuni strain or virulence attributes. Another modulating factor in developing countries may be endemic nematode infections such as Trichuris, which drive type 2 cytokine responses and down-regulate type I immune responses. In this study, three-day-old germfree pigs given dual infections with Trichuris suis and C jejuni had more frequent, more severe …