Dietetics and Clinical Nutrition Commons^™

Interprofessional Education In Dietetics Programs: Student And Director Perspectives, Mckenna Voorhees, Heidi J. Wengreen, Mateja R. Savoie-Roskos, Katie N. Kraus

Journal of Dietetic Education

Background: Interprofessional Collaborative Practice (IPCP) supports optimal healthcare outcomes; accordingly, dietetic program accreditation standards require interprofessional-related education (IPE). Objective: To explore IPE implementation and evaluation of IPE in dietetics curricula, and how these relate to director confidence in students and student satisfaction. Main Outcome Measures: IPE approaches (lectures, assignments, direct experience, case studies/facilitated multidisciplinary interactions), Timing of IPE (years 1, 2, 3, 4, other), director confidence (10-level scale), student IPE satisfaction (7-level scale) Statistical Analyses Performed: The strength and direction of correlation between number of IPE methods with director confidence/student satisfaction, and time spent on IPE with director confidence were …

Editors' Message, Sara Tamsukhin, Christine Meissner

Journal of Dietetic Education

In this issue of the Journal of Dietetic Education, we share a special section for interprofessional education (IPE). The articles highlight potential avenues for interprofessional education in dietetics programs and continuing education for dietetics professionals. Each article offers insight into the landscape of dietetic education and the need for IPE. Dietetic students learn from IPE experiences in their programs. However, additional IPE occurs through outside experiences and throughout a dietitian’s career.

Cover And Front Matter, Sara Tamsukhin, Christine Meissner

Journal of Dietetic Education

No abstract provided.

Urban-Rural Disparities In Food Insecurity And Weight Status Among Children In The United States, Jayna M Dave, Tzuan A Chen, Alexandra N Castro, Mamie A White, Elizabeth A Onugha, Sloane Zimmerman, Debbe Thompson

Children’s Nutrition Research Center Staff Publications

Place of residence (urban versus rural) is a contextual determinant of health that has received less attention in the food insecurity literature. The purpose of this study was to assess the urban–rural disparity in the prevalence of food insecurity and weight status among US children. Using data from the National Health and Nutrition Examination Survey (NHANES) 2013–2016 with three age groups of children (2–5, 6–11, and 12–17 years old), the associations of weight status and child and household food security status by urban–rural residence were examined using Rao–Scott Chi-square tests. Statistical significance was set at p < 0.05. Children living in urban areas were significantly more likely to experience household food insecurity (29.15%) compared to their rural counterparts (19.10%), among those aged 6–11 years. The associations between children’s weight status and child and household food security status were significant for children living in urban areas overall and different age groups but not for children living in rural areas. These trends were more pronounced in older age groups. Given the link between food insecurity and higher obesity rates, particularly among urban children, this study highlights the importance of incorporating food security interventions into future obesity prevention programs.

Expanding Time Covered For Medical Nutrition Therapy: A Need For Clear Reporting On The Intensity Of Nutrition Interventions, Rosa K. Hand

Faculty Scholarship

Medical Nutrition Therapy (MNT) is an evidence-based health care service that helps people improve their food and nutrition habits to positively influence health outcomes and quality of life, and is part of a suite of complementary interventions that can be implemented for effective disease prevention and management. However, the dose (ie, length and number of sessions) of MNT that is covered by health care payers in outpatient settings is highly variable and may not be adequate to achieve the desired clinical outcomes and cost savings. Interest in improving access to adequate doses of MNT provided by registered dietitian nutritionists (RDNs), …

Dose-Dependent Effects Of Dnmt3a In An Inducible Murine Model Of Krasg12d-Driven Leukemia, Jason H Rogers, Allison Rosen, Jaime M Reyes, Shamika Ketkar, Shannon E Conneely, Rohit Gupta, Luibin Yang, Matthew B Miller, Geraldo Medrano, Rogelio Aguilar, Nneka Uchenda, Margaret A Goodell, Rachel E Rau

Children’s Nutrition Research Center Staff Publications

DNMT3A mutations are frequently found in clonal hematopoiesis and a variety of hematologic malignancies including acute myeloid leukemia (AML). An assortment of mouse models have been engineered to explore the tumorigenic potential and malignant lineage bias due to loss of function of DNMT3A in consort with commonly co-mutated genes in myeloid malignancies such as Flt3, Nras, Kras, and c-Kit. We employed several tamoxifen-inducible Cre-ER^T2 murine model systems to study the effects of constitutively active Kras^G12D-driven myeloid leukemia (Kras) development together with heterozygous (3aHet) or homozygous Dnmt3a deletion (3aKO). Due to the rapid generation of …

Can Nutrition Education Reduce Division Iii Female Athlete's Risk Of Developing Low Energy Availability, Coby Stover

Masters Theses/Capstone Projects

Context: Low Energy availability (LEA) is widely acknowledged as a state in which an individual does not have sufficient energy to support normal functions within the body after energy has been expended through exercise. In sports environments, athletes can exhibit LEA for a variety of reasons. These reasons range from improper food intake to effectively fuel and re-fuel their body for the energy demands of their specific sport, to eating disorders (ED) and eating disorder behaviors. Access to appropriate nutrition knowledge is also a major factor that can place athletes at risk for developing LEA. Both males and females …

Accuracy Of Energy And Nutrient Intake Estimation Versus Observed Intake Using 4 Technology-Assisted Dietary Assessment Methods: A Randomized Crossover Feeding Study, Clare Whitton, Clare E. Collins, Barbara A. Mullan, Megan E. Rollo, Satvinder S. Dhaliwal, Richard Norman, Carol J. Boushey, Edward J. Delp, Fengqing Zhu, Tracy A. Mccaffrey, Sharon I. Kirkpatrick, Christina M. Pollard, Janelle D. Healy, Amira Hassan, Shivangi Garg, Paul Atyeo, Syed Aqif Mukhtar, Deborah A. Kerr

Research outputs 2022 to 2026

Background:

Technology-assisted 24-h dietary recalls (24HRs) have been widely adopted in population nutrition surveillance. Evaluations of 24HRs inform improvements, but direct comparisons of 24HR methods for accuracy in reference to a measure of true intake are rarely undertaken in a single study population.

Objectives:

To compare the accuracy of energy and nutrient intake estimation of 4 technology-assisted dietary assessment methods relative to true intake across breakfast, lunch, and dinner.

Methods:

In a controlled feeding study with a crossover design, 152 participants [55% women; mean age 32 y, standard deviation (SD) 11; mean body mass index 26 kg/m2, SD 5] were …

Outcomes Of The Emdataresource Cryo-Em Ligand Modeling Challenge, Catherine L Lawson, Andriy Kryshtafovych, Grigore D Pintilie, Stephen K Burley, Jiří Černý, Vincent B Chen, Paul Emsley, Alberto Gobbi, Andrzej Joachimiak, Sigrid Noreng, Michael G Prisant, Randy J Read, Jane S Richardson, Alexis L Rohou, Bohdan Schneider, Benjamin D Sellers, Chenghua Shao, Elizabeth Sourial, Chris I Williams, Christopher J Williams, Ying Yang, Venkat Abbaraju, Pavel V Afonine, Matthew L Baker, Paul S Bond, Tom L Blundell, Tom Burnley, Arthur Campbell, Renzhi Cao, Jianlin Cheng, Grzegorz Chojnowski, K D Cowtan, Frank Dimaio, Reza Esmaeeli, Nabin Giri, Helmut Grubmüller, Soon Wen Hoh, Jie Hou, Corey F Hryc, Carola Hunte, Maxim Igaev, Agnel P Joseph, Wei-Chun Kao, Daisuke Kihara, Dilip Kumar, Lijun Lang, Sean Lin, Sai R Maddhuri Venkata Subramaniya, Sumit Mittal, Arup Mondal, Nigel W Moriarty, Andrew Muenks, Garib N Murshudov, Robert A Nicholls, Mateusz Olek, Colin M Palmer, Alberto Perez, Emmi Pohjolainen, Karunakar R Pothula, Christopher N Rowley, Daipayan Sarkar, Luisa U Schäfer, Christopher J Schlicksup, Gunnar F Schröder, Mrinal Shekhar, Dong Si, Abhishek Singharoy, Oleg V Sobolev, Genki Terashi, Andrea C Vaiana, Sundeep C Vedithi, Jacob Verburgt, Xiao Wang, Rangana Warshamanage, Martyn D Winn, Simone Weyand, Keitaro Yamashita, Minglei Zhao, Michael F Schmid, Helen M Berman, Wah Chiu

Children’s Nutrition Research Center Staff Publications

The EMDataResource Ligand Model Challenge aimed to assess the reliability and reproducibility of modeling ligands bound to protein and protein-nucleic acid complexes in cryogenic electron microscopy (cryo-EM) maps determined at near-atomic (1.9-2.5 Å) resolution. Three published maps were selected as targets: Escherichia coli beta-galactosidase with inhibitor, SARS-CoV-2 virus RNA-dependent RNA polymerase with covalently bound nucleotide analog and SARS-CoV-2 virus ion channel ORF3a with bound lipid. Sixty-one models were submitted from 17 independent research groups, each with supporting workflow details. The quality of submitted ligand models and surrounding atoms were analyzed by visual inspection and quantification of local map quality, model-to-map …

Exploring The Relationships Between Food Insecurity, Wic Participation, Early Life Feeding Practices, Diversity Of Dietary Exposures, And Diet Quality In The First Two Years Of Life, Vivian M. Drewelow

Master's Theses

Diet quality during early childhood is a strong predictor of mental and physical outcomes, as well as future diet quality. Although many factors determine diet quality during childhood, food insecurity is a significant predictor of lower diet quality. On the other hand, participation in nutrition assistant programs, such as the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) is a significant predictor of higher diet quality. In addition, specific feeding practices, including timing of complementary food and beverage (CFB) introduction, types of CFB introduced early, and diversity of dietary exposures (DD), in the first year may predict future …

Association Of Candidate Single-Nucleotide Polymorphism Genotypes With Plasma And Skin Carotenoid Concentrations In Adults Provided A Lycopene-Rich Juice, Anna C Norman, Daniel G Palmer, Nancy E Moran, James N Roemmich, Shanon L Casperson

Children’s Nutrition Research Center Staff Publications

Background: Carotenoids are fat-soluble phytochemicals with biological roles, including ultraviolet protective functions in skin. Spectroscopic skin carotenoid measurements can also serve as a noninvasive biomarker for carotenoid consumption. Single-nucleotide polymorphisms (SNPs) in metabolic genes are associated with human plasma carotenoid concentrations; however, their relationships with skin carotenoid concentrations are unknown.

Objectives: The objective of this study was to determine the relationship between 13 candidate SNPs with skin and plasma carotenoid concentrations before and after a carotenoid-rich tomato juice intervention.

Methods: In this randomized, controlled trial, participants (n = 80) were provided with lycopene-rich vegetable juice providing low (13.1 mg), medium …

July 2024, Swosu Bulldog Wellness Committee

SWOSU BULLDOG WELLNESS

UV Safety Awareness & Parks and Recreation Month

As many of us are enjoying those warm rays this summer, we must remember to protect our skin and eyes from the damaging effects of the sun.

Increasing The Efficiency Of Lifestyle Medicine Counseling: A Visual Approach, Kayla A. Hinton, Ryan Smith

HCA Healthcare Journal of Medicine

Too much to counsel on, too little time? We would like to present a unique and innovative perspective on lifestyle medicine counseling through the lens of a homemade flyer, designed to bridge the gap between conventional health care practices and personalized, holistic well-being. In the promising field of health care humanities, the homemade lifestyle medicine flyer serves as a tangible manifestation of individual agency in promoting health and vitality. The flyer encapsulates a diverse range of self-care practices, dietary insights, and mindfulness techniques, emphasizing the inherent connection between mind, body, and spirit in one’s health journey.

This double-sided document highlights …

Neural Circuits Expressing The Serotonin 2c Receptor Regulate Memory In Mice And Humans, Hesong Liu, Yang He, Hailan Liu, Bas Brouwers, Na Yin, Katherine Lawler, Julia M Keogh, Elana Henning, Dong-Kee Lee, Meng Yu, Longlong Tu, Nan Zhang, Kristine M Conde, Junying Han, Zili Yan, Nikolas A Scarcelli, Lan Liao, Jianming Xu, Qingchun Tong, Hui Zheng, Zheng Sun, Yongjie Yang, Chunmei Wang, Yanlin He, I Sadaf Farooqi, Yong Xu

Children’s Nutrition Research Center Staff Publications

Declined memory is a hallmark of Alzheimer’s disease (AD). Experiments in rodents and human postmortem studies suggest that serotonin (5-hydroxytryptamine, 5-HT) plays a role in memory, but the underlying mechanisms are unknown. Here, we investigate the role of 5-HT 2C receptor (5-HT2CR) in regulating memory. Transgenic mice expressing a humanized HTR2C mutation exhibit impaired plasticity of hippocampal ventral CA1 (vCA1) neurons and reduced memory. Further, 5-HT neurons project to and synapse onto vCA1 neurons. Disruption of 5-HT synthesis in vCA1-projecting neurons or deletion of 5-HT2CRs in the vCA1 impairs neural plasticity and memory. We show that a selective 5-HT2CR agonist, …

Mediterranean Diet Information On Tiktok And Implications For Digital Health Promotion Research: Social Media Content Analysis, Margaret Raber, Haley Allen, Sophia Huang, Maria Vazquez, Echo Warner, Debbe Thompson

Children’s Nutrition Research Center Staff Publications

Background: The Mediterranean diet has been linked to reduced risk for several cardiometabolic diseases. The lack of a clear definition of the Mediterranean diet in the scientific literature and the documented proliferation of nutrition misinformation on the internet suggest the potential for confusion among consumers seeking web-based Mediterranean diet information.

Objective: We conducted a social media content analysis of information about the Mediterranean diet on the influential social media platform, TikTok, to examine public discourse about the diet and identify potential areas of misinformation. We then analyzed these findings in the context of health promotion to identify potential challenges and …

The Flourishing Gut Cookbook, Mackenzie C. Stanley, Brittany Lopez-Itingen

Department of Nutrition Student Projects

Herbs and spices have been used in herbal medicine for thousands of years, and yet these therapeutic approaches used to heal from within are foreign to many Americans. We have decided to create a cookbook utilizing 5 evidence-based gut-healing herbs and spices in hopes to provide tangible recipes to promote gut health. The cookbook will also provide an educational opportunity that will speak to the benefits of each herb or spice in the recipe. Background We have decided to pursue a cookbook as a result of our love of cooking and interest in herbal medicine. We want to learn more …

Obesity Severity Among Adolescents Presenting For Initial Evaluation To An Adolescent Weight Loss Surgery Program, Maria Cuccia, Alicia Wheelington, Hallie Kaplan, Grayce O'Neil, Sarah Barlow, Faisal Qureshi

2024

No abstract provided.

Frequency And Severity Of Cow’S Milk Allergy Reactions In Children: A Prospective Audit, Loise Wang'ondu, Enock Topisia

Paediatrics and Child Health, East Africa

Milk ranks as the second most common allergen, following peanuts. Recent studies from Spain and the
USA reports an annual frequency of accidental allergic reactions (AAR) ranging from 34% to 40%. AAR severity is influenced by food allergens and the presence of atopic diseases such as asthma, eczema, hay-fever, and recurrent wheezing. This study aimed to determine the frequency of accidental allergic reactions in children with cow’s milk protein allergy between September 2011 to September 2012. The study design employed is missing. A structured questionnaire was used and the guardians of the patients were guided in answering by the research …

The Association Of Self-Reported Sleep And Circadian Measures With Glycemic Control And Diabetes Complications Among Young Adults With Type 2 Diabetes, Dorit Koren, Kristen L Knutson, Brian K Burke, Kimberly L Drews, Fida Bacha, Lorraine Katz, Marsha D Marcus, Siripoom Mckay, Kristen Nadeau, Babak Mokhlesi, Today Study Group

Children’s Nutrition Research Center Staff Publications

We aim to examine the association of sleep duration, sleep quality, late chronotype, and circadian misalignment with glycemic control and risk of complications in young adults with youth-onset type 2 diabetes followed in the Treatment Options for Type 2 Diabetes in Adolescents and Youth (TODAY) study. Self-reported sleep duration, quality, timing, and circadian misalignment were assessed via a modified Pittsburgh Sleep Quality Index (PSQI) questionnaire, and chronotype was assessed via the Morningness-Eveningness Questionnaire (MEQ). We examined diabetes complications including loss of glycemic control (defined as hemoglobin A1c ≥8%), hypertension, dyslipidemia, albuminuria, and diabetic peripheral neuropathy. Multivariable logistic regression models were …

The Effect Of Dietary Interventions Or Patterns On The Cardiometabolic Health Of Individuals Treated With Androgen Deprivation Therapy For Prostate Cancer: A Systematic Review, Hattie H. Wright, Meegan A. Walker, Suzanne Broadbent, Corey Linton, Jacob J. Keech, Karina T. Rune, Cindy L. Davis, Michelle Morris, Anao Zhang, Robert U. Newton, Skye Marshall

Research outputs 2022 to 2026

Prostate cancer survivors treated with androgen deprivation therapy may be at increased risk of cardiovascular disease. Dietary recommendations for the prevention and/or management of cardiovascular disease for these individuals are lacking. This review synthesizes the evidence on the effect of dietary interventions on cardiometabolic biomarkers and cardiovascular disease risk in prostate cancer survivors receiving androgen deprivation therapy. A systematic review was conducted across PubMed, CINAHL, Embase, and Cochrane CENTRAL. Intervention or observational cohort studies evaluating diets, nutrients, or nutraceuticals with or without concurrent exercise interventions on cardiovascular disease, cardiovascular events, or cardiovascular disease biomarkers in those treated with androgen deprivation …