Digital Commons Network^™

Fcs 5151 : Nutrition And The Older Person, Fcs

Approved Course Proposals

No abstract provided.

Fcs 4750 : Advanced Human Nutrition, Fcs

Approved Course Proposals

No abstract provided.

Fcs 3757 : Nutrition For Physical Performance, Fcs

Approved Course Proposals

No abstract provided.

Fcs 2100 : Personal Nutrition, Fcs

Approved Course Proposals

No abstract provided.

In Vitro Evaluation Of Plla/Pbs Sponges As A Promisingbiodegradable Scaffold For Neural Tissue Engineering, İrem Ayşe Kanneci̇ Altinişik, Fatma Neşe Kök, Deni̇z Yücel, Gamze Köse

Turkish Journal of Biology

In tissue engineering, the use of poly-L-lactic acid (PLLA)/polybutylene succinate (PBS) blend for the construction of scaffold is very limited. Moreover, polymeric sponges fabricated from PLLA/PBS have not been studied for neural tissue engineering. In the present study, the potential of the utility of PLLA/PBS polymeric sponges seeded with Schwann cells was investigated. PLLA and PBS were blended in order to increase the processability and tune the crystallinity, porosity, and degradation rate of the resulted polymeric sponges. These sponges were then seeded with Schwann cells. Porosity analysis showed that there were no significant differences between different compositions of PLLA/PBS blends; …

Comparative Phytotoxicity Of Undoped And Er-Doped Zno Nanoparticles Onlemna Minor L.: Changes In Plant Physiological Responses, Samaneh Torbati, Alireza Khataee, Shabnam Saadi

Turkish Journal of Biology

The present study is the first research on the phytotoxicological effects of Er-doped zinc oxide nanoparticles (NPs) on duckweed (Lemna minor L.), as a model aquatic floating macrophyte. It concentrated on the comparison of the physiological effects of different concentrations of undoped and Er-doped zinc oxide NPs on L. minor. Pure and Er-doped zinc oxide samples were synthesized through a sonochemical method and their morphology and chemical composition were studied by scanning electron microscopy and energy dispersive X-ray analysis. Plant growth, photosynthetic pigment contents, and antioxidant enzyme activities were investigated as indices to assess the effects and toxicity of the …

Regulation Of Functional Activities And Essential Oil Production In Vetiveria Zizanioides L. Nash After γ-Irradiated Sodium Alginate Elicitation, Asfia Shabbir, Mohammad Masroor Akhtar Khan, Yawar Sadiq, Hassan Jaleel, Bilal Ahmad, Moin Uddin

Turkish Journal of Biology

Upon irradiation, marine polysaccharides undergo depolymerization, leading to formation of oligosaccharides that elicit various biological activities in plants. Taking a step further on the previously established growth-promoting activity of irradiated sodium alginate (ISA), structural rearrangements in ISA were analyzed using complementary techniques to develop an understanding of the structure-property relationship. The essential oil (EO) of vetiver (Vetiveria zizanioides L. Nash) immensely benefits the perfumery industry, proving itself as an economically important crop. A pot experiment was designed to test the effect of water-soluble ISA fractions on the growth, physiology, and EO production of vetiver. The structural characterization of radiation-induced sodium …

High-Fat Diet And Glucose And Albumin Circadian Rhythms' Chronodisruption In Rats, Rafael Bravo, Americo Chini, Lierni Ugartemendia, Lourdes Franco, Mónica Mesa, Ana B. Rodriguez, Javier Cubero, Carmen Barriga

Turkish Journal of Biology

Obesity is one of the most widespread nutritional diseases in developed societies and it is considered a cardiovascular disease risk factor. The aim of the present work was to evaluate how a high-fat diet may influence the chronobiology of glucose and albumin circadian rhythms. Eighty-four male common Wistar rats were separated into two groups: a control group (n = 42) and a group fed a high-fat diet (n = 42); both for the control and the obesity-induced group we stablished 7 subgroups (6 rats per subgroup) to take blood samples at 0000, 0200, 0400, 1000, 1400, 1800, and 2200 hours. …

Exogenously Sourced γ-Irradiated Chitosan-Mediated Regulation Of Growth, Physiology, Quality Attributes And Yield In Mentha Piperita L., Bilal Ahmad, Mohammad Masroor Akhtar Khan, Hassan Jaleel, Yawar Sadiq, Asfia Shabbir, Moin Uddin

Turkish Journal of Biology

In view of the increasing demand for essential oils from medicinal and aromatic plants, the application of irradiated polysaccharides like chitosan is a promising option. A pot experiment was performed to study the influence of various concentrations of irradiated chitosan (ICN) on growth, physiological, and yield parameters of Mentha piperita L., a plant with considerable pharmaceutical importance. The treatments were foliar spray of deionized water only (control), foliar spray of unirradiated chitosan (40 mg L-1), and ICN at 40, 80, 120, and 160 mg L-1. Among these, 80 mg L-1 ICN (treatment 4) proved to be the best for most …

The Role Of Predicted Spermidine Family Transporters In Stressresponse And Cell Cycle In Schizosaccharomyces Pombe, Aslihan Gevrekci̇

Turkish Journal of Biology

Fission yeast Schizosaccharomyces pombe has a variety of stress-signaling proteins that protect cells against environmental or intracellular stress. These proteins help the cells to respond to stress conditions and regulate intracellular functions such as cell division or gene expression. Polyamines (spermidine, spermine, and putrescine) are known to be important in the regulation of stress response and cell division. In this study, we tried to experimentally characterize novel S. pombe genes that are involved in the polyamine pathway and understand their potential roles. Sequence analysis revealed four genes that code for (predicted) spermidine family transporters in S. pombe. In an attempt …

Histomorphometric Evaluation Of The Testicular Parenchyma Of Rats Submittedto Protein Restriction During Intrauterine And Postnatal Life, Jessica Oliveira, Alluanan Silva, Sandra Souza, Rosana Morais, Elizabeth Neves Melo, Frederico Maia, Valdemiro Silva Junior

Turkish Journal of Biology

The critical period of development is highly susceptible to disorders. Environmental contaminants, stress, and poor nutrition may permanently affect structurally and functionally an organism during adulthood. Protein restriction in intrauterine and neonatal periods may impair testicular cells and reduce steroidogenic activity. The current study investigated the effect of low protein diet during intrauterine and postnatal life on testicular function in immature and adult rats. Pregnant Wistar rats were fed either a normal protein diet or a low protein diet during pregnancy until birth and during lactation until weaning. The results showed that undernutrition during intrauterine life reduced epithelium height, tubular …

Fcs 5460 : Current Issues And Trends In Family & Consumer Sciences, Fcs

Approved Course Proposals

No abstract provided.

Fcs 4751 : Nutrition Therapy, Fcs

Approved Course Proposals

No abstract provided.

Fcs 4749 : Nutrition Therapy, Fcs

Approved Course Proposals

No abstract provided.

Fcs 3756 : Program Development For Community Nutrition, Fcs

Approved Course Proposals

No abstract provided.

Do Step- And Biological Grandparents Show Differences In Investment And Emotional Closeness With Their Grandchildren?, Peter B. Gray, Elizabeth Brogdon

Anthropology Faculty Research

Human children are raised by a variety of caregivers including grandparents. A few studies have assessed potential differences in direct caregiving, financial expenditures, and emotional closeness between biological and step-grandparents. Drawing upon kin selection theory, we hypothesized that step-grandparents would provide less care and be less emotionally close to grandchildren than would biological grandparents. A sample of 341 heterosexual U.S. adults 25-35 years of age in a long-term partnership and with a biological child 5 years of age or younger were recruited via Amazon Mechanical Turk. Subjects provided sociodemographic information and answered questions about the dynamics between their own parent/stepparent …

Utilization Of Waist Circumference To Determine Type 2 Diabetes Risk Among Normal And Overweight Individuals, Mary Angela M. Terencio, Brian Schilling, Hayley Esdaile, Grace Mcdonald

AANAPISI Poster Presentations

The purpose of this study is to investigate whether noninvasive measurements such as waist circumference (WC) and waist-to-hip ratio (WHR) are effective for people who have a normal to overweight BMI in determining risk for type 2 diabetes. 29 million US adults have diabetes and 86 million have prediabetes. Numerous studies have indicated waist circumference as a strong predictor of type 2 diabetes in obese individuals. However there are few that research the effects of these anthropometric measurements with individuals who look lean but are potentially metabolically obese.

An Exploratory Analysis Of Psychological And Genetic Based Outcomes Related To Binge Drinking And Binge Eating Behaviors In A College-Age Population, Carley Garris Lovell

MUSC Theses and Dissertations

Purpose: The purpose of this dissertation was to explore psychological and genetic associations of binge drinking and eating in college-age individuals, and to assess if overlap exists across phenotypes. Key contributing factors of binge drinking and binge eating informed the development of a hypothesized biobehavioral conceptual framework for binge behavior. Next, an integrative review of existing instruments that measure binge eating was conducted to observe concepts related to binge eating as applied clinically. Finally, a secondary analysis was carried out to investigate the phenotypes of interest in a study aim that focused on key concepts in the framework from survey …

Moving In Opposite Directions? Exploring Trends In Consumer Demand And Agricultural Production, Susan A. Schneider

Mitchell Hamline Law Review

No abstract provided.

Pasture To Package: Ensuring Food Safety Compliance And Animal Welfare Integrity In Grass-Fed Beef Production, Lauren Manning

Mitchell Hamline Law Review

No abstract provided.

Assessing Patients' Perception Of Diabetic Educational Methods In An Urban Primary Care Clinic, Jennifer S. Tilley

DNP Projects

BACKGROUND: From 1980 through 2014, the number of adults with diabetes in the United States has nearly quadrupled, from 5.5 million to 29.1 million. When diabetes education is combined with appropriate medical management, this result in improved participation in diabetes self-management, improved glycemic control, and improved medication adherence. Health education materials, including diabetic education material, are often written at a higher reading level than patients with lower health literacy can understand.

PURPOSE: The purpose of this study was to evaluate the educational information, both verbal instructions as well as written material, provided to patients with type 2 diabetes mellitus This …

Full Issue

Tenor of Our Times

No abstract provided.

The Gracchi And The Era Of Grain Reform In Ancient Rome, Samuel Aly

Tenor of Our Times

The transition from Republic to Principate represents a significant moment in the history of Roman agriculture. The supply of food had been relatively constant for centuries, but many unprecedented issues caused by the rapidly expanding city needed to be addressed. This transitory period is characterized by many influential politicians, like the memorable Gracchi brothers, and many reforms made by other Roman leaders, ending with the beginning of the Empire under Augustus.The Gracchi and Augustus took great care with the food supply of the common citizens through a critical, turbulent time for both the political and social aspects of Roman life.

Quality Improvement Initiative To Reduce Fall Risk In The Snf, Ramona C. Lancaster

Walden Dissertations and Doctoral Studies

Residents who fall in SNF either sustain significant decline to quality of life or die from their injuries. The average fall costs about $34,000 per incident. On average, 19.8% of residents fall at least once per month. The purpose of this project was to assess, identify, and advance nursing practice to decrease falls by evaluating current facility standard of practice, fall policy, procedures, and protocol. The objective was to create actions that would close the communication gap between clinicians and residents. This project encourages clinicians to intertwine resident feedback and strategies into the plan of care to help reduce fall …

Influencing Food Choice: Effects Of Stress And Sleep Deprivation On Dietary Habits Of Young Adults, Amy L. Leiferman

The Journal of Undergraduate Research

Introduction: Lifelong dietary habits are shaped during young adulthood; hence, preventing poor food choice practices during this period is vital. Stress and sleep deprivation are two important lifestyle elements that affect eating habits. The purpose of this study was to evaluate stress and sleep deprivation as factors contributing to poor dietary choices of college-aged students. Methodology: During finals week, a survey inquiring about sleep duration, perceived stress, and dietary patterns throughout the semester (typical week vs. finals week), was administered to university students (n=83). Fifty-five participants (21 male) provided an ID number, which allowed university-collected demographic and food-purchasing …

Parental Factors Associated With The Request For Resuscitation For Infants Born At Periviability, Abiola Deborah Femi-Abodunde

Yale Medicine Thesis Digital Library

The purpose of this study is to determine factors associated with parental request for aggressive resuscitation for infants born at borderline viability, the period between 22 0/7 and 24 6/7 weeks of gestation. Between 2013 and 2016, 81 women were admitted to Yale New Haven Hospital (YNHH) for a potential delivery in this critical period. Eighty-four percent of patients elected aggressive resuscitation for their newborn and 16% chose comfort care only. Using bivariate analysis to evaluate statistical significance, 5 of 19 possible variables were included in our logistic regression model. This model demonstrated higher likelihood of a request for resuscitation …

Exploring The Role Of Dopamine Circuits In Eating Behavior, Kara Elizabeth Furman

Yale Medicine Thesis Digital Library

In its simplest terms, obesity is a disease of exaggerated food intake. While current treatment of obesity focuses on changing behavior, few successful models of behavior modification have been developed. Even those treatments that are successful in the short-term, have failed to demonstrate lasting effect. The problem of over-eating, then, needs to be studied in terms of basic motivational programs that are encoded by the brain’s reward system. Understanding the way in which reward system activity directs eating behavior will allow more sophisticated and efficacious treatment options in the future. Several studies have focused on the nucleus accumbens (NAc) as …

Ichthyosis: Assessing Severity And Genotype-Phenotype Correlations, Nareh Valerie Marukian

Yale Medicine Thesis Digital Library

The ichthyoses, also known as disorders of keratinization (DOK), encompass a group of genetic skin disorders linked by the common finding of abnormal barrier function, which initiates a default compensatory pathway of hyperproliferation, resulting in the characteristic clinical manifestation of localized or generalized scaling.

Ichthyoses are a highly heterogenous group of disorders, both genetically and clinically. Despite the identification of causative mutations in over 50 genes, clear genotype-phenotype correlations have been difficult to establish due to the rarity of the ichthyoses and because mutations in the same gene can have widely divergent phenotypes, even in individuals with the same disease-causing …

The Effects Of A Worksite Wellness Program On Prescription Claims, Carrie Deann Davidson

Theses and Dissertations--Kinesiology and Health Promotion

The purpose of this study was to determine the effectiveness of the worksite wellness weight loss program called Weight Loss Matters (WLM) for employees at the University of Kentucky. The three main objectives were to measure the effect of Weight Loss Matters for employees from June 2006 to December 2011 in the following areas (1) prescription claims for hypertension, diabetes, and dyslipidemia, (2) weight loss, and (3) food diary compliance. Participants included 591 employees who participated in WLM for at least one session from 2006 to 2011 for whom there were data. This study employed a Quasi-experiment, longitudinal design. Data …

Self-Reported Adherence To Physical Activity For Cancer Survivors: An Update From The 2015 Nhis Database, Andrew Jackson Shearer

Theses and Dissertations--Kinesiology and Health Promotion

Cancer is the second leading cause of death in America. It’s been suggested that regular physical activity (PA) can improve health outcomes in cancer survivors. An estimate from BRFSS data (2009) suggested that 47% of all cancer survivors met recommended guidelines and that this estimate was not different from the population at large (48%). Several factors were examined from these BRFSS data to determine whether subgroups of survivors existed who might benefit from interventions aimed at improving their PA status. The purpose of this investigation was to obtain more recent estimates of adherence to established PA guidelines for cancer survivors. …