Orotic Aciduria, 2018 Liberty University
Orotic Aciduria, Aliah L. Fonteh
Fidei et Veritatis: The Liberty University Journal of Graduate Research
Orotic acid is an intermediate found in the pathway for pyrimidine synthesis. The mitochondrial enzyme dihydroorotate dehydrogenase (DHODH) catalyzes the production of orotic acid by the conversion of the compound dihydroorotate to orotic acid. Orotic acid is commonly produced by this reaction in erythrocytes, hepatocytes, and kidney cells. Chemical modification of orotic acid in the pyrimidine pathway will generate nucleotides involved in DNA and RNA synthesis. Orotic aciduria can occur as a secondary manifestation due to a defect in an enzyme or transporter within the urea cycle, due to competitive inhibition by anti-cancer drugs such as allopurinol and 6-azauridine, or ...
Human-Like Hyperplastic Prostate With Low Zip1 Induced Solely By Zn Deficiency In Rats., 2018 Thomas Jefferson University
Human-Like Hyperplastic Prostate With Low Zip1 Induced Solely By Zn Deficiency In Rats., Louise Y. Fong, Ruiyan Jing, Karl J. Smalley, Zi-Xuan Wang, Cristian Taccioli, Sili Fan, Hongping Chen, Hansjuerg Alder, Kay Huebner, John L. Farber, Oliver Fiehn, Carlo M. Croce
Department of Pathology, Anatomy, and Cell Biology Faculty Papers
Prostate cancer is a leading cause of cancer death in men over 50 years of age, and there is a characteristic marked decrease in Zn content in the malignant prostate cells. The cause and consequences of this loss have thus far been unknown. We found that in middle-aged rats a Zn-deficient diet reduces prostatic Zn levels (P = 0.025), increases cellular proliferation, and induces an inflammatory phenotype with COX-2 overexpression. This hyperplastic/inflammatory prostate has a human prostate cancer-like microRNA profile, with up-regulation of the Zn-homeostasis-regulating miR-183-96-182 cluster (fold change = 1.41-2.38; P = 0.029-0.0003) and down-regulation of ...
Development And Validation Of A Weight Literacy Scale In English And Spanish, 2018 Boston University
Development And Validation Of A Weight Literacy Scale In English And Spanish, Monica L. Wang, Tariana V. Little, Christine F. Frisard, Amy Borg, Stephenie C. Lemon, Milagros C. Rosal
Open Access Articles
OBJECTIVES: To develop and validate a Weight Literacy Scale in English and Spanish for adults.
METHODS: The two-phase study utilized quantitative and qualitative methods. Phase 1 of the study consisted of developing an initial survey (English and Spanish versions) assessing weight literacy based on a review of the literature; conducting semi-structured interviews with content experts (N = 9) to refine survey items; and conducting in-person cognitive interviews with 20 study participants (N = 10 English-speaking and N = 10 Spanish-speaking adults) for survey pre-testing. Survey items were modified based on Phase 1 findings. Phase 2 consisted of a psychometric study of the Weight ...
Substantial Increase In Compliance With Saturated Fatty Acid Intake Recommendations After One Year Following The American Heart Association Diet, 2018 University of Massachusetts Medical School
Substantial Increase In Compliance With Saturated Fatty Acid Intake Recommendations After One Year Following The American Heart Association Diet, Miaomiao Zhao, David E. Chiriboga, Barbara C. Olendzki, Bin Xie, Yawen Li, Lisa Jo Mcgonigal, Ana Maldonado-Contreras, Yunsheng Ma
Open Access Articles
The American Heart Association (AHA) dietary guidelines recommend 30(-)35% of energy intake (%E) be from total fat, < 7%E from saturated fatty acids (SFA), and < 1%E from trans fatty acid (TFA). This study evaluates the effect of AHA dietary counselling on fat intake. Between 2009 and 2014, 119 obese adults with metabolic syndrome (MetS), (71% women, average 52.5 years of age, and 34.9 kg/m(2) of body mass index), received individual and group counselling on the AHA diet, over a one-year study period. Each participant attended 2 individual sessions (months 1 and 12) and 12 group sessions, at one-month intervals. At baseline and one-year, we collected three random 24-h diet recalls (two weekdays and one weekend day). Fat intake patterns over time were analyzed using paired-t test and linear mixed-effect models. There was significant variation on SFA and TFA intake per meal, being highest at dinner, in restaurants, and on weekends. Over the one-year study period, daily intake of total fat, SFA, and TFA decreased by 27%, 37% and 41%, respectively (p-value < 0.01, each). Correspondingly, the percentage of participants complying with AHA's recommendations, increased from 25.2% to 40.2% for total fat (p-value = 0.02); from 2.5% to 20.7% for SFA (p-value < 0.01); and from 45.4% to 62% for TFA (p-value = 0.02). Additionally, SFA intake for all meal types at home decreased significantly (p-value < 0.05, each). AHA dietary counselling significantly increased the compliance with AHA dietary guidelines, with an eightfold increase in compliance in SFA intake. Nonetheless, ~80% of our participants still exceeded the recommended SFA intake. Substantial efforts are needed to encourage low-SFA and low-TFA food preparation at home, with strong public health policies to decrease SFA and TFA in restaurants and prepared foods.
Unhealthy Lifestyle And The Risk Of Metabolic Syndrome- The Romanian Experience, 2018 Iuliu Hatieganu University of Medicine and Pharmacy Cluj-Napoca, 4 th Department of Internal Medicine, Cluj-Napoca, Romania
Unhealthy Lifestyle And The Risk Of Metabolic Syndrome- The Romanian Experience, Angela Cozma, Adela Sitar-Taut, Laura Urian, Adriana Fodor, Ramona Suharoschi, Crina Muresan, Vasile Negrean, Dorel Sampelean, Dumitru Zdrenghea, Dana Pop, Leucuta Daniel, Olga Hilda Orasan
Journal of Mind and Medical Sciences
Background. Metabolic syndrome (MetS) represents a clustering of metabolic risk factors for cardiovascular disease. Many studies have shown the influence of an unhealthy lifestyle on the risk of MetS, yet some aspects remain controversial. Aim of the study: to investigate the relationship between an unhealthy lifestyle and the risk of MetS.
Materials and Methods. The study was conducted using a sample of 181 patients, 54 (29.8%) males and 127 (70.2%) females, aged 59.95±10.8 years. The baseline survey involved the completion of structured questionnaires and clinical examination.
Results. Rural environment, lower education level, past smoking, the ...
Justice Served Fresh: Associations Between Food Insecurity, Community Gardening, And Property Value, 2018 University of Nevada, Las Vegas
Justice Served Fresh: Associations Between Food Insecurity, Community Gardening, And Property Value, Micajah Daniels, Courtney Coughenour Phd
McNair Poster Presentations
Numerous stakeholders in Nevada have used a variety of efforts to combat the growth of food insecurity facing Nevadans. The purpose of this research project is to understand the association between food insecurity, community gardens, and property value. Following the wealth of scholarship on these topics and data collected from community garden agencies in Southern Nevada, the research questions for this project include: (1) Where are community gardens located in SNV? (2) What efforts community gardens agencies are doing to address food insecurity (most interested in their efforts using community gardens)? (3) What are the perceptions of supports and barriers ...
Prevalence And Management Of Iron Overload In Pyruvate Kinase Deficiency: Report From The Pyruvate Kinase Deficiency Natural History Study, 2018 University Medical Center Utrecht
Prevalence And Management Of Iron Overload In Pyruvate Kinase Deficiency: Report From The Pyruvate Kinase Deficiency Natural History Study, Eduard J. Van Beers, Peter E. Newburger, Rachael F. Grace
Open Access Articles
Pyruvate kinase (PK) deficiency is the most common red cell glycolytic enzyme defect causing hereditary non-spherocytic hemolytic anemia. Current treatments are mainly supportive and include red cell transfusions and splenectomy.11 Regular red cell transfusions are known to result in iron overload; however, the prevalence and spectrum of transfusion-independent iron overload in the overall PK deficient population has not been well defined. This analysis describes the prevalence and clinical characteristics of iron overload in patients enrolled in the PK Deficiency Natural History Study (NHS) with a focus on those patients who are not regularly transfused.2
Can Mindfulness Address Maladaptive Eating Behaviors? Why Traditional Diet Plans Fail And How New Mechanistic Insights May Lead To Novel Interventions, 2018 University of Massachusetts Medical School
Can Mindfulness Address Maladaptive Eating Behaviors? Why Traditional Diet Plans Fail And How New Mechanistic Insights May Lead To Novel Interventions, Judson A. Brewer, Andrea Ruf, Ariel Beccia, Gloria I. Essien, Leonard M. Finn, Remko Van Lutterveld, Ashley E. Mason
Open Access Articles
Emotional and other maladaptive eating behaviors develop in response to a diversity of triggers, from psychological stress to the endless external cues in our modern food environment. While the standard approach to food- and weight-related concerns has been weight-loss through dietary restriction, these interventions have produced little long-term benefit, and may be counterproductive. A growing understanding of the behavioral and neurobiological mechanisms that underpin habit formation may explain why this approach has largely failed, and pave the way for a new generation of non-pharmacologic interventions. Here, we first review how modern food environments interact with human biology to promote reward-related ...
Geographic Differences In Obesity Prevalence And Its Risk Factors Among Asian Americans: Findings From The 2013–2014 California Health Interview Survey, Shaoqing Gong, Kesheng Wang, Ying Li, Arsham Alamian
ETSU Faculty Works
Geography disparities exist in obesity and obesity related conditions. This study aimed to examine the geographic differences in obesity prevalence and its risk factors among Asian Americans in California. Data (n = 4,000) from the 2013–2014 California Health Interview Survey were used. Obesity (≥27.5 kg/m2) was defined according to the World Health Organization Asian body mass index cut points in Asian groups. Results suggest that 66.5% of Asians lived in urban areas. Among Asian adults, obesity prevalence was highest in Filipinos (33.8%) and lowest in Koreans (12.8%). Compared to rural Vietnamese, obesity prevalence was ...
Cellular Senescence And Their Role In Liver Metabolism In Health And Disease: Overview And Future Directions, Matthew Schade, Jacqueline A. Sanabria, Rodrigo Aguilar, Milad Modarresi, Brad Gillon, Zach Hunter, Jacqueline Fannin, Amrita Mallick, Henri Brunengraber, Juan Sanabria
Chronic liver disease has globally risen mainly due to a prevalent Hepatitis C Virus (HCV) infection rate and an epidemic of obesity. It is estimated by the year 2030, 2.2 billion people around the world will be overweight and 1.1 billion people will be obese. Diabetes and obesity are the main risk factors for the development of the metabolic syndrome and in the liver of Non-Alcoholic Fatty Liver Disease (NAFLD) which could progress to NASH related cirrhosis and liver malignancy. At present there is not effective therapy for NASH besides loss of weight and exercise. Furthermore, optimal management ...
Exploring H.Pylori Seropositivity As A Risk Factor For Type 2 Diabetes, 2018 University of Nebraska - Lincoln
Exploring H.Pylori Seropositivity As A Risk Factor For Type 2 Diabetes, Virginia Chaidez, Yumou Qiu
Journal of Health Disparities Research and Practice
Background: In the US, the percentage of adults with diagnosed diabetes are higher in members of racial and ethnic minority groups compared to non-Latino Whites. Understanding why such disparities exist has been less forthcoming.
Methods: Secondary data analysis was conducted using the National Health and Nutrition Examination Survey (NHANES) 1999-2000 cross-sectional data.
Results: H.pylori seropositivity was highest in Mexican Americans (43.7%), lowest in non-Hispanic Whites (18.1%). Diabetes was highest in non-Hispanic Blacks (5.9%); lowest in non-Hispanic whites (4.3%). H.pylori seropositivity was associated with greater likelihood of having type 2 diabetes (1.927, 95% CI ...
Evaluation Of Endothelial Cell Responses To Elevated Glucose, 2018 Cal Poly, San Luis Obispo
Evaluation Of Endothelial Cell Responses To Elevated Glucose, Gabriella Sugerman
Master's Theses and Project Reports
Developing a tissue-engineered Blood Vessel Mimic (BVM) to represent diabetic macrovascular disease could expedite design of new vascular devices specifically tailored to diabetic patients. In contribution toward this model, this thesis assessed Human Umbilical Vein Endothelial Cell (HUVEC) responses to high glucose conditions. Interleukin 6 (IL-6) and Cluster of Differentiation 36 (CD36) were selected to signify oxidative stress activity, a hallmark of diabetic macrovascular disease. Next, activity of potential reference genes B2M, HPRT1, and ACTB was assessed. All genes were found to exceed acceptable variability, so the E-ΔC T method of data analysis was selected. Next, cellular responses to high ...
Elevated Levels Of Matrix Metalloproteinases Reflect Severity And Extent Of Disease In Tuberculosis-Diabetes Co-Morbidity And Are Predominantly Reversed Following Standard Anti-Tuberculosis Or Metformin Treatment, 2018 National Institutes of Health-NIH-NIRT-ICER
Elevated Levels Of Matrix Metalloproteinases Reflect Severity And Extent Of Disease In Tuberculosis-Diabetes Co-Morbidity And Are Predominantly Reversed Following Standard Anti-Tuberculosis Or Metformin Treatment, Nathella P. Kumar, Kadar Moideen, Vijay Viswanathan, Basavaradhya S. Shruthi, Shanmugam Sivakumar, Pradeep A. Menon, Hardy Kornfeld, Subash Babu
Open Access Articles
BACKGROUND: Matrix metalloproteinases (MMPs) are considered to be key mediators of tuberculosis (TB) pathology but their role in tuberculosis - diabetes comorbidity (TB-DM) is not well understood.
METHODS: To study the association of MMP levels with severity and extent of disease as well as bacterial burden in TB-DM, we examined the systemic levels of MMP-1, - 2, - 3, - 7, - 8, - 9, - 10, - 12 and - 13 in individuals with TB-DM and compared them to those with TB alone (TB) or healthy controls (HC). RESULTS: Circulating levels of MMP-1, - 2, - 3, - 7, - 10 and - 12 were significantly higher in TB-DM compared to both TB ...
Anril: A Lncrna At The Cdkn2a/B Locus With Roles In Cancer And Metabolic Disease, 2018 University of Massachusetts Medical School
Anril: A Lncrna At The Cdkn2a/B Locus With Roles In Cancer And Metabolic Disease, Yahui Kong, Chih-Heng Hsieh, Laura C. Alonso
Open Access Articles
The CDKN2A/B genomic locus is associated with risk of human cancers and metabolic disease. Although the locus contains several important protein-coding genes, studies suggest disease roles for a lesser-known antisense lncRNA encoded at this locus, called ANRIL. ANRIL is a complex gene containing at least 21 exons in simians, with many reported linear and circular isoforms. Like other genes, abundance of ANRIL is regulated by epigenetics, classic transcription regulation, splicing, and post-transcriptional influences such as RNA stability and microRNAs. Known molecular functions of ANRIL include in cis and in trans gene regulation through chromatin modification complexes, and influence over ...
Data From: Tobacco Smoke Exposure Is An Independent Predictor Of Vitamin D Deficiency In Us Children, 2018 University of Massachusetts Medical School
Data From: Tobacco Smoke Exposure Is An Independent Predictor Of Vitamin D Deficiency In Us Children, Benjamin U. Nwosu, Philip Kum-Nji
Pediatric Research Data
The role of tobacco-smoke exposure on serum vitamin D concentration in US pediatric population is not known. We hypothesized that tobacco smoke exposure would increase the prevalence of vitamin D deficiency in US children.
Representative national data were accessed from the National Health and Nutrition Examination Survey (NHANES) 2009-2010 databank on 2,263 subjects of ages 3 to 17 years. Subjects were categorized into two groups based on their age: children, if <10 >years; and youth if 10 to 17 years. Descriptive and multiple logistic regression analyses were conducted to determine the effect of serum cotinine-verified tobacco ...10>
Apoe And Alzheimer’S Disease: Neuroimaging Of Metabolic And Cerebrovascular Dysfunction, 2018 University of Kentucky
Apoe And Alzheimer’S Disease: Neuroimaging Of Metabolic And Cerebrovascular Dysfunction, Jason A. Brandon, Brandon C. Farmer, Holden C. Williams, Lance A. Johnson
Physiology Faculty Publications
Apolipoprotein E4 (ApoE4) is the strongest genetic risk factor for late onset Alzheimer’s Disease (AD), and is associated with impairments in cerebral metabolism and cerebrovascular function. A substantial body of literature now points to E4 as a driver of multiple impairments seen in AD, including blunted brain insulin signaling, mismanagement of brain cholesterol and fatty acids, reductions in blood brain barrier (BBB) integrity, and decreased cerebral glucose uptake. Various neuroimaging techniques, in particular positron emission topography (PET) and magnetic resonance imaging (MRI), have been instrumental in characterizing these metabolic and vascular deficits associated with this important AD risk factor ...
Fracture Liaison Services Improve Outcomes Of Patients With Osteoporosis-Related Fractures: A Systematic Literature Review And Meta-Analysis, 2018 National Cheng Kung University
Fracture Liaison Services Improve Outcomes Of Patients With Osteoporosis-Related Fractures: A Systematic Literature Review And Meta-Analysis, Chih-Hsing Wu, Shih-Te Tu, Yin-Fan Chang, Ding-Cheng Chan, Jui-Teng Chien, Chih-Hsueh Lin, Sonal Singh, Manikanta Dasari, Jung-Fu Chen, Keh-Sung Tsai
Open Access Articles
OBJECTIVES: This systematic review and meta-analysis evaluated the outcomes of patients with osteoporosis-related fractures managed through fracture liaison services (FLS) programs.
METHODS: Medline, PubMed, EMBASE, and the Cochrane Library were searched (January 2000-February 2017 inclusive) using the keywords 'osteoporosis', 'fractures', 'liaison', and 'service' to identify randomised controlled trials and observational studies of patients aged > /=50years with osteoporosis-related fractures in hospital, clinic, community, or home-based settings who were managed using FLS. Risk of bias was assessed at outcome level. Meta-analysis followed a random-effects and fixed-effects model. Outcomes of interest were incidence of bone mineral density (BMD) testing, treatment initiation, adherence, re-fractures ...
Radical Social Ecology As Deep Pragmatism: A Call To The Abolition Of Systemic Dissonance And The Minimization Of Entropic Chaos, Arielle Brender
Student Theses 2015-Present
This paper aims to shed light on the dissonance caused by the superimposition of Dominant Human Systems on Natural Systems. I highlight the synthetic nature of Dominant Human Systems as egoic and linguistic phenomenon manufactured by a mere portion of the human population, which renders them inherently oppressive unto peoples and landscapes whose wisdom were barred from the design process. In pursuing a radical pragmatic approach to mending the simultaneous oppression and destruction of the human being and the earth, I highlight the necessity of minimizing entropic chaos caused by excess energy expenditure, an essential feature of systems that aim ...
Children With Type 1 Diabetes Who Experienced A Honeymoon Phase Had Significantly Lower Ldl Cholesterol 5 Years After Diagnosis, 2018 University of Massachusetts Medical School
Children With Type 1 Diabetes Who Experienced A Honeymoon Phase Had Significantly Lower Ldl Cholesterol 5 Years After Diagnosis, Benjamin U. Nwosu, Bo Zhang, Sanaa S. Ayyoub, Stephanie Choi, Tony R. Villalobos-Ortiz, Laura C. Alonso, Bruce A. Barton
Pediatric Publications and Presentations
IMPORTANCE: Landmark studies showed that partial clinical remission in new-onset type 1 diabetes is associated with reduced prevalence of long-term complications, but early clinical indicators of this favorable outcome are poorly characterized.
AIM: To determine if there were any differences in lipid parameters, especially LDL-cholesterol, between remitters and non-remitters 4 to 5 years after the diagnosis of type 1 diabetes after controlling for hemoglobin A1c, body mass index, and pubertal status.
SUBJECTS AND METHODS: A longitudinal retrospective cohort study of 123 subjects of mean age 11.9 +/- 2.9 years, [male 11.7 +/- 2.9 years, (n = 55); female 12 ...
Pkm2 Influences The Metabolic Fate Of Butyrate In Colorectal Cancer Cells, 2018 University of Tennessee, Knoxville
Pkm2 Influences The Metabolic Fate Of Butyrate In Colorectal Cancer Cells, Megan Louise Pence
University of Tennessee Honors Thesis Projects
No abstract provided.