Medical Nutrition Commons^™

The Relationship Between Problem-Solving Ability/Eating Motivation And Perceived Quality Of Life In Individuals Diagnosed With Celiac Disease, Vincenzo Zaccheo

PCOM Psychology Dissertations

Celiac disease (CD) is a digestive disorder resulting from gluten intolerance that leads to damage of the small intestine. The only current available treatment for CD involves adherence to a strict gluten-free diet. Due to the restrictive nature of this treatment diet, and the increasing prevalence of CD in recent years, much research has been conducted examining factors that impact the quality of life (QOL) of individuals with CD. However, there has been a dearth of literature identifying those factors which can be modified within a treatment setting. Thus, a need for further research in this area was identified. Through ...

Is The High Frequency Of Postoperative Atrial Fibrillation After Cardiac And Lung Surgeries Related To Hypomagnesemia And Releases Of Ceramides And Platelet-Activating Factor?, Burton M. Altura, Nilank C. Shah, Gatha J. Shah, Aimin Zhang, Wenyan Li, Bella T. Altura

Touro College of Osteopathic Medicine (Middletown) Publications and Research

The authors discuss the possible role of hypomagnesemia, ceramides and platelet-activating factor in the incidence of postoperative atrial fibrillation after cardiac and lung surgeries.

Sugar-Sweetened Soft Drinks Are Associated With Poorer Cognitive Function In Individuals With Type 2 Diabetes: The Maine-Syracuse Longitudinal Study, Georgina E. Crichton, Pete Elias, Rachael V. Torres

Maine-Syracuse Longitudinal Papers

The importance of adequate nutrition on cognitive performance is well recognised. Greater intakes of soft drinks are associated with a higher risk for type 2 diabetes, as well as other cardiometabolic diseases. A few studies have specifically examined whether the intake of soft drinks may be related to cognitive function. The aim of this study was to investigate whether soft drink intakes, including both sugar-sweetened and diet beverages, are associated with cognitive function, with adjustment for cardiovascular, lifestyle and dietary factors, and stratified according to type 2 diabetes status. Cross-sectional analyses were undertaken using 803 community-dwelling participants, aged 23–98 ...

Evaluation Of A Diabetes Self-Management Program For Hispanics In Lexington Kentucky: A Pilot Study, Miguel A. Gamboa Oropeza

Theses and Dissertations--Dietetics and Human Nutrition

Hispanics are more affected by diabetes than non-Hispanic whites and they tend to experience more severe complications. Research shows that although self-management is poor among ethnic minorities, it is even more so among Hispanics. The “Taking Ownership of Your Diabetes” (TOYD) program has been shown to be successful in helping individuals manage their diabetes. However, no work has been conducted with Hispanic audiences in Kentucky. TOYD program allows individuals to modify lifestyle risks and solve problems related to diabetes management. The program was translated from English to Spanish. Hispanics males and females between ages 19 to 75 years with type ...

Malnutrition In The Older Australian Rural Rehabilitation Community : Indentification, Patient Outcomes And The Role Of Informal Caregivers, Skye Marshall

Theses

Enhancing the effectiveness of nutritional care to improve the overall health of older adults will be key in reducing hospital and aged care facility demand, a priority target of current health service research and policy. Engaging informal caregivers as part of the nutrition care team presents an opportunity for improving the nutrition status of older Australians in rehabilitation and the community. This thesis provides evidence to improve malnutrition screening, assessment, diagnosis and resource allocation in rehabilitation facilities. It also makes recommendations to improve nutrition intervention in practice, and for how intervention studies should be designed in this setting. The thesis ...

Determinants Of Child Health In Rural South Africa, Carly Ratekin

Undergraduate Honors Theses

This study examines the correlation between household characteristics—namely household head education, sex of household head, assets, livestock ownership, and field usage—and children's nutritional status, quantified by growth stunting, underweight status, and wasting, in rural South Africa. Children aged 1-5 years old in the Agincourt Health and Demographic Surveillance Site of South Africa were sampled in 2010 and 2011. The proportion of children who were growth stunted was 16% in 2010 and 26% in 2011. In 2010 and 2011, 3% and 6% of the children sampled were underweight, respectively. The percent of children considered to have wasting syndrome ...

Effect Of Enteral Feeding Timing In Septic Shock Patients, Shane D. Slone

DNP Projects

The goal of this research project was to identify the effect of the timing of enteral nutrition (EN) initiation timing on in-hospital mortality, ICU LOS and hospital LOS among patients with septic shock requiring norepinephrine. The study design was a cross-sectional analysis of retrospective electronic health record data. Patients who had received norepinephrine for septic shock were divided into early EN initiation (within 48 hours of ICU admission) and late EN initiation (Greater than or equal to 48 hours after ICU admission) groups. 680 subjects were included; 469 in the early group and 211 in the late group. Demographics, comorbidities ...

Ketogenic Diet Decreases Emergency Room Visits And Hospitalizations Related To Epilepsy., Husam R. Kayyali, Anastasia Luniova, Ahmed Abdelmoity

Manuscripts, Articles, Book Chapters and Other Papers

Abstract

Background. Approximately, one-third of patients with epilepsy are refractory to pharmacological treatment which mandates extensive medical care and imposes significant economic burden on patients and their societies. This study intends to assess the impact of the treatment with ketogenic diet (KD) on reducing seizure-related emergency room visits and hospitalizations in children with refractory epilepsy. Methods. This is a retrospective review of children treated with the KD in one tertiary center. We compared a 12 months' period prior to KD with 12 months after the diet was started in regard to the number of emergency department (ED) visits, hospitalizations, and ...

Golden Rice: Effectiveness And Safety, A Literature Review, Janel M. Albaugh

Honors Research Projects

This literature review begins by introducing GMOs, then moving on to golden rice and its background and development, including The Golden Rice Project. The literature review portion discusses the effectiveness and health and safety issues surrounding golden rice. Methodology for this paper includes agriculture and food science databases in addition to keyword searches.

Building Online Community On Snac: A Netnographic Study Of The Early Years Sector, Ruth Wallace, Leesa Costello, Amanda Devine

ECU Publications Post 2013

‘‘Build it and they will come,’’ an adage critiqued as a common misconception of participatory engagement with online communities. Previous research indicated that a netnographic approach based upon researcher– participant engagement would provide the best opportunity to build and sustain a successful support community.

The Role Of Pxr And Ikkβ Signaling In Cardiometabolic Disease, Robert N. Helsley

Theses and Dissertations--Pharmacology and Nutritional Sciences

Cardiovascular disease (CVD) is the leading cause of death worldwide and is partially attributed to perturbations in lipid metabolism. Xenobiotics, such as pharmaceutical drugs and environmental chemicals, have been associated with increased risk of CVD in multiple large-scale human population studies, but the underlying mechanisms remain poorly defined. We and others have identified several xenobiotics as potent agonists for the pregnane X receptor (PXR), a nuclear receptor that can be activated by numerous drugs as well as environmental and dietary chemicals. However, the role of PXR in mediating the pathophysiological effects of xenobiotic exposure in humans and animals remains elusive ...

The Effect Of Body Mass Index On Graft Function And Kidney Transplant Outcomes, Morgan Galle

Theses & Dissertations

Background: When determining eligibility for kidney transplantation, body mass index (BMI) is often a debatable criterion for transplant due to the clinical indication, an elevated BMI has adverse effects on kidney transplant outcomes. There is a current gap in research on the effect BMI has on kidney transplant outcomes.

Purpose: The purpose of this study was to determine the role BMI plays in post-kidney transplant clinical outcomes including delayed graft function, new onset diabetes after transplant, wound complications, hospital length of stay, albumin, and readmissions to the hospital from initial hospitalization and at six months following kidney transplantation. The primary ...

Chronic Ethanol Exposure Enhances The Aggressiveness Of Breast Cancer: The Role Of P38Γ, Mei Xu, Siying Wang, Zhenhua Ren, Jacqueline A. Frank, Xiuwei H. Yang, Zhuo Zhang, Zun-Ji Ke, Xianglin Shi, Jia Luo

Pharmacology and Nutritional Sciences Faculty Publications

Both epidemiological and experimental studies suggest that ethanol may enhance aggressiveness of breast cancer. We have previously demonstrated that short term exposure to ethanol (12–48 hours) increased migration/invasion in breast cancer cells overexpressing ErbB2, but not in breast cancer cells with low expression of ErbB2, such as MCF7, BT20 and T47D breast cancer cells. In this study, we showed that chronic ethanol exposure transformed breast cancer cells that were not responsive to short term ethanol treatment to a more aggressive phenotype. Chronic ethanol exposure (10 days - 2 months) at 100 (22 mM) or 200 mg/dl (44 mM ...

Mechanisms By Which Dietary Ellagic Acid Attenuates Obesity And Obesity-Mediated Metabolic Complications, Inhae Kang

Public Access Theses and Dissertations from the College of Education and Human Sciences

Ellagic acid (EA) is a polyphenol found in various fruits and plants, such as berries, pomegranates, muscadine grapes, nuts and bark of oak tree. EA has been known to exhibit anti-inflammatory and anti-proliferative effects in various types of cancer. However, little is known about the effects of EA on obesity. Herein, 1) the lipid-lowering role of EA was identified in primary human adipose stem cells (hASCs) and human hepatoma Huh7 cells; 2) the molecular mechanisms by which EA attenuates adipogenesis by epigenetic modification were identified; 3) the effects of EA on high fat and high sucrose-mediated obesity was determined ...

Endoplasmic Reticulum Stress And Ethanol Neurotoxicity, Fanmuyi Yang, Jia Luo

Pharmacology and Nutritional Sciences Faculty Publications

Ethanol abuse affects virtually all organ systems and the central nervous system (CNS) is particularly vulnerable to excessive ethanol exposure. Ethanol exposure causes profound damages to both the adult and developing brain. Prenatal ethanol exposure induces fetal alcohol spectrum disorders (FASD) which is associated with mental retardation and other behavioral deficits. A number of potential mechanisms have been proposed for ethanol-induced brain damage; these include the promotion of neuroinflammation, interference with signaling by neurotrophic factors, induction of oxidative stress, modulation of retinoid acid signaling, and thiamine deficiency. The endoplasmic reticulum (ER) regulates posttranslational protein processing and transport. The accumulation of ...

Dashing Away Hypertension: Evaluating The Efficacy Of The Dietary Approaches To Stop Hypertension Diet In Controlling High Blood Pressure, Preeya Shah Phd, Kyle D. Maxwell, Joseph I. Shapiro Md

Biochemistry and Microbiology

The dietary approaches to stop hypertension (DASH) diet has been developed and popularized as a non-pharmaceutical intervention for high blood pressure reduction since 1995. However, to date, a comprehensive description of the biochemical rationale behind the diet’s principal guidelines has yet to be compiled. With rising interest for healthy and reliable life-style modifications to combat cardiovascular disease, this review aims to compile the most recent and relevant studies on this topic and make an informed assessment as to the efficacy of and underlying mechanisms operant in the DASH diet. Specifically, the merits of lowering dietary intake of sodium and ...

Cd151-Α3Β1 Integrin Complexes Are Prognostic Markers Of Glioblastoma And Cooperate With Egfr To Drive Tumor Cell Motility And Invasion, Pengcheng Zhou, Sonia Erfani, Zeyi Liu, Changhe Jia, Yecang Chen, Bingwei Xu, Xinyu Deng, Jose E. Alfáro, Li Chen, Dana L. Napier, Michael Lu, Jian-An Huang, Chunming Liu, Olivier Thibault, Rosalind Segal, Binhua P. Zhou, Natasha Kyprianou, Craig Horbinski, Xiuwei H. Yang

Pharmacology and Nutritional Sciences Faculty Publications

Glioblastoma, one of the most aggressive forms of brain cancer, is featured by high tumor cell motility and invasiveness, which not only fuel tumor infiltration, but also enable escape from surgical or other clinical interventions. Thus, better understanding of how these malignant traits are controlled will be key to the discovery of novel biomarkers and therapies against this deadly disease. Tetraspanin CD151 and its associated α3β1 integrin have been implicated in facilitating tumor progression across multiple cancer types. How these adhesion molecules are involved in the progression of glioblastoma, however, remains largely unclear. Here, we examined an in-house tissue microarray-based ...

Brief Report: Nutrition And Weight Loss Information In A Popular Diet Book: Is It Fact, Fiction, Or Something In Between, Sarah Goff, Joanne Foody, Silvio Inzucchi, David Katz, Susan Mayne, Harlan Krumholz

Sarah L. Goff MD

BACKGROUND/OBJECTIVE: Diet books dominate the New York Times Advice Best Seller list and consumers cite such books as an important source of nutrition information. However, the scientific support for nutrition claims presented as fact (nutrition facts) in diet books is not known. DESIGN/MEASUREMENTS: We assessed the quality of nutrition facts in the best-selling South Beach Diet using support in peer-reviewed literature as a measure of quality. We performed structured literature searches on nutrition facts located in the books' text, and then assigned each fact to 1 of 4 categories (1) fact supported, (2) fact not supported, (3) fact ...

Intracellular Na+ Concentration ([Na+]I) Is Elevated In Diabetic Hearts Due To Enhanced Na+–Glucose Cotransport, Rebekah Lambert, Sarah Srodulski, Xiaoli Peng, Kenneth B. Margulies, Florin Despa, Sanda Despa

Pharmacology and Nutritional Sciences Faculty Publications

BACKGROUND: Intracellular Na⁺ concentration ([Na⁺]i) regulates Ca²⁺ cycling, contractility, metabolism, and electrical stability of the heart. [Na⁺]i is elevated in heart failure, leading to arrhythmias and oxidative stress. We hypothesized that myocyte [Na⁺]i is also increased in type 2 diabetes (T2D) due to enhanced activity of the Na⁺-glucose cotransporter.

METHODS AND RESULTS: To test this hypothesis, we used myocardial tissue from humans with T2D and a rat model of late-onset T2D (HIP rat). Western blot analysis showed increased Na⁺-glucose cotransporter expression in failing hearts from T2D patients compared with nondiabetic persons (by 73±13 ...

Roles Of Serum Lycopene In The Prevalence And Mortality Of Metabolic Syndrome In The Adult Population, Guang-Ming Han

Theses & Dissertations

Metabolic syndrome (MetS) is a cluster of metabolic disorders, including increased fasting glucose, blood pressure, plasma triglyceride, reduced high-density lipoprotein cholesterol and abdominal obesity. It leads to an increased risk of cardiovascular disease and diabetes. The growing prevalence of MetS is strongly related to the increasing prevalence of overweight/obesity. As an antioxidant, lycopene can reduce the risk of MetS. However, it is unclear whether lycopene has similar effects among overweight/obese individuals and whether lycopene can reduce the risk of mortality among individuals with MetS. The purpose of this study was to explore the roles of lycopene in the ...