Dietetics and Clinical Nutrition Commons^™

T Cell Receptor Cross-Reactivity Directed By Antigen-Dependent Tuning Of Peptide-Mhc Molecular Flexibility, Oleg Y. Borbulevych, Kurt H. Piepenbrink, Brian E. Gloor, Daniel R. Scott, Ruth F. Sommese, David K. Cole, Andrew K. Sewell, Brian M. Baker

Food for Health: Publications

Tell mediated immunity requires T cell receptor (TCR) cross-reactivity, the mechanisms behind which remain incompletely elucidated. The αβ TCR A6 recognizes both the Tax (LLFGYPVYV) and Tel1p (MLWGYLQYV) peptides presented by the human class I MHC molecule HLA-A2. Here we found that although the two ligands are ideal structural mimics, they form substantially different interfaces with A6, with conformational differences in the peptide, the TCR, and unexpectedly, the MHC molecule. The differences between the Tax and Tel1p ternary complexes could not be predicted from the free peptide-MHC structures and are inconsistent with a traditional induced-fit mechanism. Instead, the differences were …

From Means To Ends: Artificial Nutrition And Hydration, Cheryl Monturo, Kevin Hook

Nursing Faculty Publications

No abstract provided.

Development And Formative Implementation Of A Nutrition Assessment And Peer Education Program Based On Dietary Analysis At A California State University, Janay Jelso

Master's Theses

A healthy diet has been established as a key component contributing to an individual’s quality of life. Statistics show that the diet of Americans needs improvement (Guenther et al., 2007) indicating possible lack knowledge of what healthy eating behaviors are. There is an abundance of nutrition misinformation available to the consumer (American Dietetic Association, 2002a). Dietary interventions that provide credible education based on readiness to change behaviors and goal setting have been successful in increasing awareness of what healthy eating behaviors are and changing existing behaviors over time (Ammerman et al., 2002; Evans & Sawyer-Morse, 2002; Gambera et al., 1995; …

Web-Based Nutrition Education For University Middle-Aged Female Staff, Wan-Ju Yen

Department of Nutrition and Health Sciences: Dissertations, Theses, and Student Research

Researchers have described women as facing a dramatic increase in the risk of heart disease, osteoporosis, stroke, and Alzheimer’s, the onset of these as the result of the impact of changing hormone levels, particularly the decline in estrogen. The purpose of this two-phase study was to determine if web-based nutrition education could be used to increase the consumption of food groups in MyPyramid, omega-3 fatty acids and selfefficacy in middle-aged female. Phase one was a qualitative study to identify middleaged female’s beliefs and interests around the topic of nutrition. Data were collected using audiotaped semi-structured individual interviews. Eight female staff …

Content Validation Of Nutrition Diagnostic Term Involuntary Weight Loss By Board Certified Specialists In Gerontological Nutrition, Paula K. Ritter-Gooder

Department of Nutrition and Health Sciences: Dissertations, Theses, and Student Research

The purpose of this study was to validate content of the Nutrition Diagnostic Term NC- 3.2 Involuntary Weight Loss using expert raters. This descriptive survey invited all Board Certified Specialists in Gerontological Nutrition (CSG) to participate by mail. An instrument was developed that included the definition, etiologies, and signs and symptoms of the diagnosis with items added from literature review. CSG rated how common or characteristic each item is to the diagnosis using a 5 point Likert scale. A weighted response for each item was used to calculate a Diagnostic Content Validity (DCV) score. DCV scores of 0.80 and above …

Omega-3 Fatty Acids Website Development For Registered Dietitian Education And Research, Martha M. Valverde

Department of Nutrition and Health Sciences: Dissertations, Theses, and Student Research

The purpose of this project was to investigate interest of Midwestern dietitians in online omega-3 fatty acids information and education resources useful within their work setting. Qualitative in-depth interviews with ten registered dietitians, selected from the Nebraska Dietetic Association online membership map were used to identify themes useful in website development. Twelve overarching themes were identified. Valued online features include information that is easy to access, scan, save, print, and send. Findings highlight the need to reformat current online information to accommodate time sensitive search methods used by dietitians. Omega-3 fatty acids learning modules were developed and pilot tested for …

Leadership Development Of Registered Dietitians, Anne Marie Bigley Hunter

Department of Nutrition and Health Sciences: Dissertations, Theses, and Student Research

This study investigated leadership development of Registered Dietitians in nationally elected or appointed leadership positions of the American Dietetic Association. An explanatory sequential mixed method design: participant selection model was used collecting qualitative data after a quantitative phase. Demographic data were collected via a mailed survey questionnaire followed by, with consent, a web based validated Sentence Completion Test International- Maturity Assessment Profile Research Version (2) (SCTi- MAP) to determine their stage of leadership development. Of the 97 participants, 86% (n=83) responded to the survey questionnaire with 92% (n=79) rating the importance of dietitians being leaders as very important; 100% (n=83) …

Field Testing Adolescent Females For Cardiovascular Disease Risk, C. Jayne Brahler, Wesley R. Stephens, Betsy Donahoe Fillmore

Physical Therapy Faculty Publications

Over-fatness and poor cardiovascular (CV) fitness are well-documented risk factors for cardiovascular disease (CVD) in adults, but less is known about their association with disease risk in adolescents. This study aimed to determine the relationship between anthropometrics, fitness, and CVD risk.

Six anthropometric indicators of body fatness, seven measures of fitness, and seven metabolic and hemodynamic CVD risk factors were measured in a convenience sample of 28 female high school students (15-18 years of age). A tally was made of the number of factors for which each subject was outside the normal reference range (CVD risk).

Correlation analyses were completed …

The Relationship Between Resilience And Body Image In College Women, Robert J. Mcgrath, Wiggin Julie, Rosemary M. Caron

Health Management & Policy

Possessing a negative body image is associated with unhealthy eating habits and eating disorders in college women and has been linked to depression and negative feelings of self worth. Limited research exists on protective factors that have the potential to mitigate body image dissatisfaction. This paper examines the relationship of resilience to body image dissatisfaction in college women. Female, undergraduate college students were studied using previously validated measures. Results indicate that increased resilience is associated with improved body image.

2008 - 2009 Touro College Project Aspire Yearbook, Touro College Project Aspire

Yearbooks and Newsletters

With the support of Touro College's School of Health Sciences and the Touro University College of Osteopathic Medicine, Project Aspire is a program offered for pre-kindergarten through first grade students and their families at P.S. 197 in Harlem, New York. The program provides basic education on health and promotes healthy lifestyle choices including proper nutrition and exercise.

The Artificial Nutrition Debate: Still An Issue…After All These Years, Cheryl Monturo

Nursing Faculty Publications

No abstract provided.

Comparison Of Nutrient Intakes For Vegetarians, Non-Vegetarians, And Dieters: Results From The National Health And Nutrition Examination Survey 1999-2004, Bonnie Farmer

Master's Theses and Doctoral Dissertations

Studies showing lower body mass index for vegetarians than non-vegetarians suggest that a vegetarian diet may be an approach for weight management. The purpose of this study was to compare nutrient intakes of vegetarians, non-vegetarians, and dieters to show that a vegetarian diet does not compromise nutrient intake. National Health and Nutrition Examination Survey (1999-2004) data were analyzed for persons 19 years of age and older. Vegetarians were those who did not report eating meat, poultry, or fish. Dieters were those who consumed 500 kilocalories less than estimated energy requirements. Adjusted means for fiber, vitamins E, A, and C, thiamin, …

Content Validity Of Nutrition Diagnostic Term Involuntary Weight Loss, Paula K. Ritter-Gooder, Nancy M. Lewis

Department of Nutrition and Health Sciences: Faculty Publications

Objective The purpose of this study was to validate content of the Nutrition Diagnostic Term NC- 3.2 Involuntary Weight Loss using expert raters.

Design/Subjects This descriptive survey invited all Board Certified Specialists in Gerontological Nutrition (CSG) to participate by mail. An instrument was developed that included the definition, etiologies, and signs and symptoms (s/s) of the diagnosis with items added from literature review. CSG rated how common or characteristic each item is to the diagnosis using a 5 point Likert scale. A weighted response for each item was used to calculate a Diagnostic Content Validity (DCV) score. DCV scores of …