Dietetics and Clinical Nutrition Commons^™

Dietetic Students’ Changes In Attitudes After Participating In Online Interprofessional Education, Kelly Jackson, Terri L. Kurz, Mary Marian

Journal of Dietetic Education

Interprofessional education (IPE) is an accreditation requirement and an important component of training for future registered dietitian nutritionists (RDNs) and access to quality IPE is often limited in online programs. An online IPE module was developed to provide dietetics students the opportunity to build collaborative skills with students in other healthcare training programs. A research study was designed to answer the following research question: How and to what extent does participation in an online IPE module impact online dietetics students’ attitudes of interprofessional practice? Participants were dietetics students enrolled in an upper-division online dietetics course. Data gathered included a retrospective …

Undergraduate And Graduate Students’ Retrospective Perception Of Flipped Learning In Dietetics Curricula, Rachel L. Vollmer, Teresa Drake

Journal of Dietetic Education

Most studies investigating flipped learning fail to assess how student perceptions of flipped learning may change once the class is complete, and students have a chance to reflect on the experience. Follow-up studies are needed to evaluate the sustainability of the benefits from flipped learning among students and how they feel it prepares them, if at all, for future classes and/or their professional lives. Therefore, the objective of this study was to explore how graduate and undergraduate dietetics students retrospectively perceive a course that used flipped learning 2 years after they completed the course. Two focus groups with undergraduate (n=5) …

The Impact Of A Graduate-Level Applied Research Course On Graduate-Level Nutrition Students’ Research-Related Perceptions, Attitudes, And Knowledge, Alexandria Caljean, Kaitlyn M. Eck

Journal of Dietetic Education

Nutrition professionals report low levels of research utilization and engagement. This study explored the associations between completion of an applied nutrition research (capstone) course and students’ research-related perceptions, attitudes, and knowledge. Nutrition graduate students at a university in Pennsylvania completed an online survey at the beginning and end of a semester. The survey assessed perceptions of research participation and application, attitudes regarding research, and self-efficacy for conducting research, engaging in evidence-based practice, and collaborating on research. Students in a capstone course (n=17) learned about applying research in the field and conducted a research project. Non-capstone students (n=11) were not in …

A Cross‐Sectional Survey Of Research Involvement And Interest Among Graduate Dietetics Students, Courtney Wedemire, Rebecca Brody, Joachim Sackey, Laura Byham-Gray

Journal of Dietetic Education

Background: Dietitians are not frequently participating in or leading research. Cultivating greater research interest and involvement starts with dietetics education, but little is known about dietetics students’ research involvement and interest. This study examines relationships between research involvement and interest among graduate dietetics students. Methods: This study was a cross-sectional survey design incorporating participant characteristic data, the Practice-Based Dietitian Research Involvement Survey (PBDRIS), and the modified Interest in Research Questionnaire (IRQ) tools; 89 of 327 (27.2%) graduate dietetic students from 3 US universities were included. Participant characteristics, PBDRIS scores, and IRQ scores were analyzed using descriptive statistics. Relationships between variables …

Table Of Contents, Editors' Message, Editorial Board, Diana Cuy Castellanos, M. Elizabeth (Beth) Miller

Journal of Dietetic Education

No abstract provided.

Pseudohypercreatininemia After Surgery For Aortic Dissection: A Case Report, Ayako Tasaki, Makoto Fukuda, Yuki Ikeda, Masatora Yamasaki, Ikko Yamaguchi, Shinichi Aishima, Motoaki Miyazono

Children’s Nutrition Research Center Staff Publications

Background: Elevated creatinine concentrations often indicate acute renal injury and renal biopsies are considered in this situation. However,pseudohypercreatininemia is potential cause of elevated creatinine concentrations, and invasive interventions should be avoided.

Case presentation: A 54-year-old woman underwent surgery for descending aortic dissection.Nine days postoperatively, her creatinine concentration increased from 1 mg/dl to 5.78 mg/dl (normal range, 0.47-0.7 mg/dl). Azotemia and hyperkalemia were absent and physical examination findings were unremarkable. Cystatin C concentration was 1.56 mg/l (normal range, 0.56-0.8 mg/l) and pseudohypercreatininemia was suspected. Testing with different reagents showed a creatinine concentration of 0.84 mg/dl. Immunoglobulin (Ig)G was markedly elevated, and …

Correcting Calculation And Data Errors Reveals That The Original Conclusions Were Incorrect In “The Best Drug Supplement For Obesity Treatment: A Systematic Review And Network Meta-Analysis”, Xiaoxin Yu, Patrice L Capers, Roger S Zoh, David B Allison

Children’s Nutrition Research Center Staff Publications

The goal of this study was to reproduce and evaluate the reliability of the network meta-analysis performed in the article "The best drug supplement for obesity treatment: A systematic review and network meta-analysis" by Salari et al. In recent years, it has become more common to employ network meta-analysis to assess the relative efficacy of treatments often used in clinical practice. To duplicate Salari et al.'s research, we pulled data directly from the original trials and used Cohen's D to determine the effect size for each treatment. We reanalyzed the data since we discovered significant differences between the data we …

Homeobox Transcription Factor Hbxa Influences Expression Of Over One Thousand Genes In The Model Fungus Aspergillus Nidulans, Sandesh S. Pandit, Jinfang Zheng, Yanbin Yan, Sophie Lorber, Olivier Puel, Sourabh Dhingra, Eduardo A. Espeso, Ana M. Calvo

Food for Health: Publications

In fungi, conserved homeobox-domain proteins are transcriptional regulators governing development. In Aspergillus species, several homeobox-domain transcription factor genes have been identified, among them, hbxA/hbx1. For instance, in the opportunistic human pathogen Aspergillus fumigatus, hbxA is involved in conidial production and germination, as well as virulence and secondary metabolism, including production of fumigaclavines, fumiquinazolines, and chaetominine. In the agriculturally important fungus Aspergillus flavus, disruption of hbx1 results in fluffy aconidial colonies unable to produce sclerotia. hbx1 also regulates production of aflatoxins, cyclopiazonic acid and aflatrem. Furthermore, transcriptome studies revealed that hbx1 has a broad effect on …

Allied Health Faculty Members’ Perspective On Interprofessional Collaborative Practice: A Hermeneutic Phenomenological Study, Prajakta Khare-Ranade, Margaret Newsham Beckley, Mary Geders Falcetti

Dissertations

A framework for interprofessional collaborative practice (IPCP) was developed by the World Health Organization (WHO) (WHO, 2010) in response to the need to address the complicated conditions that exist in today’s health systems. Much of the focus of today’s health service delivery is predicated on the social determinants of health (Barzansky et al., 2019), which refer to the environmental conditions associated with where people are born, live, go to school, work, play, age, and worship that have an impact on health, function, quality of life, and risks (Healthy People 2030, n.d.). IPCP is thought to be the only approach effective …

Many Pediatric Patients With Gastroparesis Do Not Receive Dietary Education, Debra Eseonu, Deepa Dongarwar, Hamisu Salihu, Bruno P Chumpitazi, Robert J Shulman

Faculty, Staff and Students Publications

BACKGROUND: Gastroparesis is delayed gastric emptying in the absence of obstruction; dietary modifications are first-line treatment. However, we do not know the factors related to provision of dietary recommendations.

METHODS: We sought to determine how often pediatric patients with gastroparesis receive dietary education (from a gastroenterology provider vs dietitian), the recommendations given, and factors related to these outcomes. We performed a retrospective chart review of children 2- to 18-years-old managed by pediatric gastroenterology providers at our institution. Patient demographics and clinical data, dietary advice given (if any), and dietitian consultation (if any), practice location, and prokinetic use were captured. An …

Revisional Bariatric Surgery For Weight Recurrence Or Surgical Nonresponse, Erin Briggs, Sunjay Kumar, Francesco Palazzo, Talar Tatarian

Department of Surgery Faculty Papers

No abstract provided.

Effects Of A School-Based Gardening, Cooking, And Nutrition Cluster Randomized Controlled Trial On Unprocessed And Ultra-Processed Food Consumption, Matthew R Jeans, Matthew J Landry, Sarvenaz Vandyousefi, Erin A Hudson, Marissa Burgermaster, Molly S Bray, Joya Chandra, Jaimie N Davis

Faculty, Staff and Student Publications

BACKGROUND: School-based gardening and nutrition education interventions report improvements in dietary intake, notably through fruit and vegetables. However, gardening, cooking, and nutrition randomized controlled trials are limited in evaluating dietary quality, and none have examined processed food consumption to date.

OBJECTIVES: The study examined the effects of Texas Sprouts (TX Sprouts), a gardening, cooking, and nutrition education intervention, compared with control on unprocessed and ultra-processed food (UPF) consumption in predominately low-income Hispanic children.

METHODS: TX Sprouts was a school-based cluster randomized controlled trial that consisted of 16 elementary schools randomly assigned to either the TX Sprouts intervention (n = 8 …

Creativity In Energy Balance, Obesity And Feeding Behavior Research, Some Thoughts, Stephen J French, David B Allison

Children’s Nutrition Research Center Staff Publications

This review provides an overview of examples of especially creative work related to the fields of ingestive behavior, energetics (defined as the study of the acquisition, storage, and use of metabolizable energy by biological organisms and the causes and consequences of such acquisition, storage, and use), and nutrition, focusing on both individual works and discoveries, as well as bodies of works and in some cases the working styles of particular scientists. The paper then discusses some principles extracted from our observations as well as from the literature on creativity pointing out some factors that seem to make for more creative …

Towards A Model Of Biliary Atresia – Pilot Feasibility Study In Newborn Piglets, Thora Wesenberg Helt, Lene Buelund, Lise Borgwardt, Thomas Eriksen, Lars Johansen, Robin De Nijs, Soren Holm, Douglas G Burrin, Thomas Thymann, Vibeke Brix Christensen

Children’s Nutrition Research Center Staff Publications

Biliary atresia (BA) is a rare congenital liver disease with unknown etiology, and it is the most common indication for liver transplantation in children. As BA infants suffer from intestinal malabsorption and neurodevelopmental deficits, it is necessary to identify optimal medical and nutritional strategies using appropriate neonatal animal models. We aim to determine the feasibility of using newborn piglets with surgically induced cholestasis (bile duct ligation (BDL)) to mimic clinical features of BA. Six piglets were subjected to abdominal surgery on day 4 after birth. The bile ducts were ligated, and the piglet were followed for up to 12 days. …

Data Sharing: Putting Nature’S Policy To The Test, Xiwei Chen, Stephanie L Dickinson, Anna L M Macagno, Chelsie M Parker, David B Allison

Children’s Nutrition Research Center Staff Publications

No abstract provided.

Orchestration Of Mirna Patterns By Testosterone And Dietary Tomato Carotenoids During Early Prostate Carcinogenesis In Tramp Mice, Lei Wan, Jennifer M Thomas-Ahner, Dennis K Pearl, John W Erdman, Nancy E Moran, Steven K Clinton

Children’s Nutrition Research Center Staff Publications

Background: The integrative effects of prostate cancer risk factors, such as diet and endocrine status, on cancer-associated miRNA expression are poorly defined.

Objectives: This study aimed to define the influence of androgens and diet (tomato and lycopene) on prostatic miRNA expression during early carcinogenesis in the transgenic adenocarcinoma of the mouse prostate (TRAMP) model.

Methods: Wild type (WT) and TRAMP mice were fed control, tomato-containing, or lycopene-containing diets from 4 to 10 weeks of age. Mice underwent either sham (intact) or castration surgery at 8 wk, and half of the castrated mice received testosterone (2.5 mg/kg body weight/d) at 9 …

July 2023, Swosu Bulldog Wellness Committee

SWOSU BULLDOG WELLNESS

• Healthy 4th of July Dinner Recipes!
• July is National Blueberry Month!
• July is National Ice Cream Month!
• How to Stay Active in Warm Weather
• Fireworks

Reducing The Production Of Acrylamide During The Roasting Of Balloon Flower Roots In Consumer Appliances And Industrial Equipment, Min Gyu Lee, Hyebin Han, Seung Hwan Ham, Suyoon Lee, Young Jin Choi, Jungwoo Hahn

Faculty, Staff and Student Publications

This study aimed to determine what conditions were needed to reduce the production of acrylamide when balloon flower roots [Platycodon grandiflorum (Jacq. A. DC.)] were heated. The conditions of temperature, time, and the type of equipment (i.e., consumer appliance or industrial equipment) were the important variables in the experiment. The official criterion for a recommended standard of acrylamide in tea product is less than 1000 µg/kg as determined by the Ministry of Food and Drug Safety in South Korea. A response surface methodology was used to determine whether the heated samples met the safety requirements. The most significant condition …

Prematurity Blunts Protein Synthesis In Skeletal Muscle Independently Of Body Weight In Neonatal Pigs, Marko Rudar, Jane K Naberhuis, Agus Suryawan, Hanh V Nguyen, Marta L Fiorotto, Teresa A Davis

Faculty, Staff and Students Publications

Background

Postnatal growth failure in premature infants is associated with reduced lean mass accretion. Prematurity impairs the feeding-induced stimulation of translation initiation and protein synthesis in the skeletal muscle of neonatal pigs. The objective was to determine whether body weight independently contributes to the blunted postprandial protein synthesis.

Methods

Preterm and term pigs that were either fasted or fed were stratified into quartiles according to birth weight to yield preterm and term groups of similar body weight; first and second quartiles of preterm pigs and third and fourth quartiles of term pigs were compared (preterm-fasted, n = 23; preterm-fed, n …

Distinct Gene Expression Profiles Between Human Preterm-Derived And Adult-Derived Intestinal Organoids Exposed To Enterococcus Faecalis: A Pilot Study, Andrea C. Masi, Tatiana Y. Fofanova, Christopher A. Lamb, Jennifer Auchtung, Robert A. Britton, Mary K. Estes, Sasirekha Ramani, Simon J. Cockell, Jonathan Coxhead, Nicholas D. Embleton, Janet E. Berrington, Joseph F. Petrosino, Christopher J. Stewart

Food for Health: Publications

We read with interest the study by Kayisoglu et al¹ comparing the gene expression between embryo-derived and adult-derived intestinal organoids. Some innate immune system genes were differentially expressed between the two organoid types, suggesting a potential role of exposure to the environment, including gut microbiota, in shaping the intestinal gene expression. In extremely preterm infants (<32 weeks gestation), microbial–host interaction at the epithelial surface has been associated with various morbidities including late onset sepsis and necrotising enterocolitis.² Thus, preterm intestinal organoids may provide a specific and robust model for this population.

Dietary Sources Of Linoleic Acid (La) Differ By Race/Ethnicity In Adults Participating In The National Health And Nutrition Examination Survey (Nhanes) Between 2017-2018, Shabnam R Momin, Mackenzie K Senn, Ani Manichaikul, Chaojie Yang, Rasika Mathias, Mimi Phan, Stephen S Rich, Susan Sergeant, Michael Seeds, Lindsay Reynolds, Floyd H Chilton, Alexis C Wood

Faculty, Staff and Students Publications

Linoleic acid (LA) is a primary n-6 polyunsaturated fatty acid (PUFA), which is of interest to nutritional professionals as it has been associated with health outcomes. However, as some LA-rich foods offer protection against chronic diseases such as CVD (e.g., fatty fish), while others increase risk (e.g., red meat), the individual foods contributing to LA intake may be an important factor to consider. Therefore, this analysis sought to examine whether there are racial/ethnic differences in the proportion of overall LA intake accounted for by individual food groups, via a cross-sectional analysis of 3815 adults participating in the National Health …

Diet Quality Among Pre-Adolescent African American Girls In A Randomized Controlled Obesity Prevention Intervention Trial, Debbe Thompson, Yiming Mirabile, Noemi Islam, Chishinga Callender, Salma M A Musaad, Julie Miranda, Jennette P Moreno, Jayna M Dave, Tom Baranowski

Faculty, Staff and Students Publications

Consuming an unhealthy diet increases health risks. This study assessed the impact of a culturally adapted behaviorally innovative obesity prevention intervention (The Butterfly Girls and the Quest for Founder’s Rock) on diet quality in pre-adolescent non-Hispanic Black/African American girls. The RCT consisted of three groups (experimental, comparison, and waitlist control); block randomization allocated participants to each group. The two treatment groups varied in terms of whether or not they set goals. Data were collected at baseline (prior to receiving the intervention), post 1 (3 months post-baseline), and post 2 (6 months post-baseline). Two dietitian-assisted 24 h dietary recalls …

Determining The Existence And Regulation Of Microlipophagy In Primary Brown And White Adipocytes, Sara C. Arenas De Leon

Biomedical Sciences ETDs

Lipids are one of life’s four main macromolecules and provide essential functions to cells, as they serve as building blocks of cellular membranes, mediate cell signaling, and are a critical energy source. Within cells, esterified fatty acids aggregate into lipid droplets in the form of triglycerides, consisting of a neutral lipid core surrounded by a phospholipid monolayer decorated with various proteins.

The degradation of lipid droplets and mobilization of lipids occurs through lipolysis, a process that hydrolyzes a molecule of triglyceride into a glycerol and three fatty acids. Emerging evidence demonstrates the involvement of a selective form of autophagy in …

The Effect Of Adding Mango To A Breakfast Meal On Glycemic And Satiety Responses And Next Meal Energy Consumption, Natalie R. Ramos

Master's Theses

Spikes in blood glucose (BG) result in adverse health consequences in people with and without diabetes. This study aimed to compare the BG and satiety responses of adding mango or sugar to a high glycemic load (HGL) breakfast. A randomized, controlled trial (cross-over design) was conducted with 18 participants. Participants consumed cornflakes and almond milk (Control), control plus 34gm added sugar (ASug), or added mango (AMango) with 34gm carbohydrate. BG was determined at fasting, 15, 30, 60, 90, 120min postprandial; satiety was rated with a visual analog scale at each time point. At 120min, subjects consumed a snack of hummus …

Birth Weight Moderates The Association Between Obesity And Mortality Rate, Gregory Pavela, Nengjun Yi, Luis Mestre, Pengcheng Xun, David B Allison

Children’s Nutrition Research Center Staff Publications

Purpose: The strength of the association between obesity and mortality rate (MR) varies by body mass index (BMI) and sociodemographic groups. We test the hypothesis that the association between obesity and MR varies, in part, due to the moderating effect of parental BMI and birth weight.

Methods: Data come from the 1958 National Child Development Study, an ongoing longitudinal dataset initiated in 1958 with baseline measures of birth weight from 18,059 infants born in Great Britain over 1 week. We tested whether the association between BMI and MR was moderated by parental BMI and birth weight using generalized additive proportional …

Comparison Of Female Ovarian Reserve Before Vs After Covid-19 Vaccination, Liubin Yang, Samantha Neal, Tiffany Lee, Andrew Chou, Amy K Schutt, William Gibbons

Children’s Nutrition Research Center Staff Publications

This cohort study examines the association of COVID-19 vaccination with levels of anti-Mullerian hormone and antral follicle count in women seeking fertility treatment.

Antioxidant Activity And Total Phenolic Compounds Of Commiphora Gileadensis Extracts Obtained By Ultrasonic-Assisted Extraction, With Monitoring Antiaging And Cytotoxicity Activities, Hani Ahmed, Marwan M A Rashed, Marwan Almoiliqy, Mohammed Abdalla, Mohanad Bashari, Mohamed Y Zaky, Zhu Hailin, Taha A A Naji, Ahmed Eibaid, Jinpeng Wang, Li-Ping Jiang

Faculty, Staff and Student Publications

Commiphora gileadensis (C. gileadensis) has been identified and linked with various health benefits and pharmaceutical potential for its phytochemical activities and chemical constituents. This study aimed to evaluate ultrasonic‐assisted extraction (USE) technique for total phenols content from C. gileadensis leaf compared to the hydrodistillation extraction (HDE). Our results showed that the USE operating conditions were identified as: MeOH·H2O solvent‐to‐fresh sample ratio of 80:20 (v/v); ultrasonic power/frequency at 150 W/20 kHz; and a temperature of 40 ± 1°C; subjected to acoustic waves intermittently for a calculated time (5 min) during the total programmed time of 12 min. The USE …

June 2023, Swosu Bulldog Wellness Committee

SWOSU BULLDOG WELLNESS

June 3rd is World Bicycle Day

Bicycles, invented in Europe in the nineteenth century, presently number more than a billion, and are used all over the world. Cycling is a non-weight-bearing, low-impact exercise that is easy on the joints, great for aerobic fitness, fun for people of all ages, and is becoming one of the most popular activities for seniors.

Dietary Polyphenols, Metabolic Syndrome And Cardiometabolic Risk Factors: An Observational Study Based On The Dch-Ng Subcohort, Fabian Lanuza, Raul Zamora-Ros, Nicola P. Bondonno, Tomas Meroño, Agnetha Linn Rostgaard-Hansen, Gabriele Riccardi, Anne Tjønneland, Rikard Landberg, Jytte Halkjær, Cristina Andres-Lacueva

Research outputs 2022 to 2026

Background and aims: Polyphenol-rich foods have beneficial properties that may lower cardiometabolic risk. We aimed to prospectively investigate the relationship between intakes of dietary polyphenols, and metabolic syndrome (MetS) and its components, in 676 Danish residents from the MAX study, a subcohort of the Danish Diet, Cancer and Health–Next Generations (DCH-NG) cohort. Methods and results: Dietary data were collected using web-based 24-h dietary recalls over one year (at baseline, and at 6 and 12 months). The Phenol-Explorer database was used to estimate dietary polyphenol intake. Clinical variables were also collected at the same time point. Generalized linear mixed models were …

Examination Of Parent-Reported Differences In Children’S Daily Screen Use, Sleep, And Sleep Hygiene Behaviors During The School Year And Summer And Their Association With Bmi, Jennette P Moreno, Alexis C Wood, Brooke Reichek, Hafza Dadabhoy, Tom Baranowski, Debbe Thompson, Teresia M O'Connor

Faculty, Staff and Students Publications

OBJECTIVE: The current study examined school-summer differences in children's sleep patterns and sleep hygiene. Cross-sectional relationships with children's sleep, sleep hygiene, and weight status were explored during the school year and summer.

METHODS: Children (5-8 years) and their parents (n = 197 dyads) were recruited from 4 schools in southeastern Texas and via Facebook. Parents reported children's school year and summer sleep, sleep hygiene, and screen media use. Children's body mass index (BMI) was objectively assessed at the beginning and end of the summer. Associations between children's sleep hygiene and screen media use, sleep duration, and weight status were explored. …