Medicine and Health Sciences Commons^™

Prevalence Of Orthorexia Nervosa Tendencies In U.S. Didatic Program In Dietetics Students, Mariana Olga Serback

Theses - ALL

Due to high rates of chronic disease, there is a push for healthy eating. Although the adoption of a nutritious diet may seem harmless, in some susceptible individuals it may transform into an unhealthy obsession, referred to as Orthorexia Nervosa (ON). In the current study, ON tendencies were examined in 596 U.S. Didactic Program in Dietetics (DPD) students. ON symptomology was assessed using ORTO-15, Eating Habits Questionnaire (EHQ), and Inflexible Eating Questionnaire (IEQ). Self-reported dietary intakes were examined via the Automated Self-Administered 24-Hour Dietary Assessment Tool (ASA-24), which was used to determine diet quality via the Healthy Eating Index (HEI)-2015. …

Design, Synthesis, And Evaluation Of Homochiral Peptides Containing Arginine And Histidine As Molecular Transporters, Naglaa Salem El-Sayed, Taryn Miyake, Amir Nasrolahi Shirazi, Shang Eun Park, Jimmy Clark, Stephani Buchholz, Keykavous Parang, Rakesh Tiwari

Pharmacy Faculty Articles and Research

Linear (HR)n and cyclic [HR]n peptides (n = 4,5) containing alternate arginine and histidine residues were synthesized. The peptides showed 0–15% cytotoxicity at 5–100 μM in human ovarian adenocarcinoma (SK-OV-3) cells while they exhibited 0–12% toxicity in human leukemia cancer cell line (CCRF-CEM). Among all peptides, cyclic [HR]4 peptide was able to improve the delivery of a cell impermeable fluorescence-labeled phosphopeptide by two-fold. Fatty acids of different alkyl chain length were attached at the N-terminal of the linear peptide (HR)4 to improve the molecular transporter property. Addition of fatty acyl chains was expected to help with the permeation of the …

The Process Of Processing, Debra Walicki Bs, Mt(Ascp), Bb, Crci

Network Office of Research and Innovation

No abstract provided.

Regulations Of Pathogenic Cd4+ T Helper Lymphocytes In Inflammatory Diseases, Handong Zheng

Biomedical Sciences ETDs

In this comprehensive project, three interrelated studies with distinct foci were employed to understand the regulations of specific CD4⁺ T helper cell population in inflammatory diseases.

Pathogenic TH17 cells play an essential role in the initiation and development of both human multiple sclerosis (MS) and animal experimental autoimmune encephalomyelitis (EAE). Nevertheless, the underlying mechanism by which the pathogenicity of TH17 cells is controlled in the autoimmune neuro-inflammation remains unclear. In aim 1, we revealed that lumican (Lum), an extracellular matrix (ECM) protein, negatively regulates encephalitic TH17 cell responses. Our findings highlighted a TH17 cell-intrinsic effect of Lum in suppressing …

Parent-Child Interaction Therapy For Children With Autism Spectrum Disorder: An Analysis Of Behavioral Patterns And Treatment Barriers, Kimberly A. Knap

USF Tampa Graduate Theses and Dissertations

Children diagnosed with autism spectrum disorder (ASD) experience difficulties with social communication and restrictive, repetitive, and stereotyped behavior patterns that place them at an increased risk for developing challenging behaviors that warrant early intervention (American Psychiatric Association, 2013). These problems are unlikely to decrease without intervention. Research indicates that parents’ involvement in behaviorally based interventions improves the functioning of children with ASD (Horner, Carr, Strain, Todd, & Reid, 2002). . Parent-Child Interaction Therapy (Eyberg & Funderburk, 2011) is an empirically supported intervention for young children with disruptive behaviors. PCIT shares similarities with numerous proven ASD treatments including caregiver involvement, structure …

Early Literacy Abilities In Spanish-English Emergent Bilingual Children From Varied Dialectal Backgrounds, Antonietta Mastrota

USF Tampa Graduate Theses and Dissertations

The Hispanic population within the United States has grown to a considerable amount. The state of Florida’s population is 25% Hispanic, with projected estimates of this population continuing to grow in the coming years (Ortman & Shin, 2011). Statistics show that 28.3% of the state’s population, over the age of five, speak a language other than English at home. With this considerable number of Spanish-speakers comes the responsibility to adjust certain educational practices to best meet their needs. Literacy is an essential part of learning, and therefore assessing early literacy is an essential part to any child’s academic development.

Phonological …

Ability Of The Iso Predicted Heat Strain Method To Predict A Limiting Heat Stress Exposure, Edgar Prieto

USF Tampa Graduate Theses and Dissertations

Heat stress is one of many physical agents to which thousands of workers are under constant exposure. Oftentimes it is necessary to work above the WBGT-based heat stress exposure limits. It is therefore important to consider alternative measures that include an exposure time limit to manage the heat stress. Predicted Heat Strain (PHS) (ISO7933) is one of those alternatives. PHS uses both personal factors like height and weight and job factors of environment, metabolic rate and clothing. The purpose of this project is to determine whether the PHS is an adequate method to predict short term exposure limits.

The project’s …

Validity Of A Dynamic Spanish Assessment Of Phonological Awareness In Emergent Bilingual Children, Kelsey R. Wyman Chin

USF Tampa Graduate Theses and Dissertations

Within the current decade, the number of Hispanic students has doubled so that about 16% of the total student population within the United States are Spanish-speakers (U.S. Census Bureau, 2017). With this growing population comes a responsibility to understand and implement best practices for educating these students. Because literacy is a building-block for learning, one integral part of this responsibility consists of developing valid and reliable means of assessing pre-reading skills that are predictive of later reading abilities (Lonigan, Burgess, & Anthony, 2000; Wagner, Torgesen, & Rashotte, 1994).

English-language learning children are being identified for having reading difficulties and disabilities …

Particles In Welding Fumes, Rebecca T. Williams

USF Tampa Graduate Theses and Dissertations

The purpose of this study was to investigate whether or not differing base metals and filler wires used during welding processes contributed to differing amounts of ultrafine particles (UFP) and nanoparticles being emitted during the welding procedure. The study was also conducted to determine UFP and nanoparticle exposure in the breathing zones of the welders as well as the breathing zones of pipefitters and fire watchers, who commonly sit 6ft behind the welding arc. In order to determine if UFP and NP exposures differed with base metal and filler wire, all welding processes utilized the same welding machine for metal …

Contextualization Of Psychological Treatments For Government Health Systems In Low-Resource Settings: Group Interpersonal Psychotherapy For Caregivers Of Children With Nodding Syndrome In Uganda., Byamah B Mutamba, Brandon A Kohrt, James Okello, Janet Nakigudde, Bernard Opar, Seggane Musisi, William Bazeyo, Joop De Jong

Psychiatry and Behavioral Sciences Faculty Publications

BACKGROUND: Evidence for the effectiveness of psychological treatments in low- and middle-income countries is increasing. However, there is a lack of systematic approaches to guide implementation in government health systems. The objective of this study was to address this gap by employing the Replicating Effective Programs (REP) framework to guide contextualization of a psychological treatment in the Uganda public health system for caregivers of children affected by nodding syndrome, a neuropsychiatric disorder endemic to Sub-Saharan Africa associated with high morbidity and disability.

METHODS: To contextualize a psychological treatment, we followed the four components of the REP framework: pre-conditions, pre-implementation, implementation, …

A Case Study Of The Ethanol Cleancook Stove Intervention And Potential Scale-Up In Ethiopia, Megan L. Benka-Coker, Wubshet Tadele, Alex Milano, Desalegn Getaneh, Harry Stokes

Health Sciences Faculty Publications

Background

Approximately 80% of Ethiopia's energy consumption is dominated by woody biomass fuel use, resulting in 91.2 million tons of firewood and 4.2 million tons of charcoal consumed annually. Ethiopia's dependency on non-sustainable energy, especially for cooking, has been a major concern for the nation for the past 30 years, contributing to deforestation, climate change, and adverse human health impacts.

Objectives

Our objective was to document the work of Gaia Association and the implementation of the ethanol CleanCook stove in the refugee camp and urban settings of Ethiopia. We then assessed the potential for the scale-up of ethanol as a …

Integrasi Konseling Kelompok Cognitive Behavior Therapy Dengan Passive Music Therapy Untuk Mereduksi Academic Anxiety, Efektifkah?, Dominikus David Biondi Situmorang, Mulawarman Mulawarman, Mungin Eddy Wibowo

Jurnal Kajian Bimbingan dan Konseling

The aim of this study is to determine the effectiveness of group counseling with cognitive behavior therapy approach using passive music therapy technique to reduce the academic anxiety of students who is writing thesis. The research used quasi-experimental design (pretest, posttest, and follow-up). Group counseling was conducted for five meetings, and follow-up was performed two weeks after the treatment. Research subjects were seven students. Purposive sampling technique was used to select the subjects, that is based on inclusion criteria and level of academic anxiety which is obtained from academic anxiety scale (rxy = 0.536-0.823, coefficient alpha = 0.963). The results …

Restoration Of External Rotation Following Reverse Shoulder Arthroplasty Without Latissimus Dorsi Transfer., Derek D Berglund, Samuel Rosas, Jacob J Triplet, Jennifer Kurowicki, Brandon Horn, Jonathan C Levy

Surgery Articles

BACKGROUND: Latissimus dorsi transfers have been considered necessary to restore active external rotation following reverse shoulder arthroplasty (RSA). The purpose of this study was to assess the effectiveness of an RSA system that lateralizes the center of rotation in restoring active external rotation without a latissimus dorsi transfer in patients with a preoperative external rotation deficit (external rotation of < 0°).

METHODS: We retrospectively reviewed the records of patients who had undergone RSA with a lateralized center of rotation without a latissimus dorsi transfer. All patients had had a preoperative external rotation deficit (active external rotation of < 0°), and all were followed for a minimum of 2 years. Patients were stratified into 2 groups on the basis of the preoperative diagnosis: (1) those with a combined loss of active elevation and external rotation as a result of rotator cuff tear arthropathy (CLEER group) and (2) those with a combined loss of active elevation and external rotation as a result of other posttraumatic etiologies (non-CLEER group). The mean improvement of external rotation was analyzed. Subgroup analysis was performed on the basis of the Goutallier classification, glenosphere lateralization, and total prosthetic lateralization.

RESULTS: Thirty-three patients (24 in …

Super‐Resolution Imaging Of Amyloid Structures Over Extended Times By Using Transient Binding Of Single Thioflavin T Molecules, Kevin Spehar, Tianben Ding, Yuanzi Sun, Niraja Kedia, Jin Lu, George R. Nahass, Matthew D. Lew, Jan Bieschke

Electrical & Systems Engineering Publications and Presentations

Oligomeric amyloid structures are crucial therapeutic targets in Alzheimer's and other amyloid diseases. However, these oligomers are too small to be resolved by standard light microscopy. We have developed a simple and versatile tool to image amyloid structures by using thioflavin T without the need for covalent labeling or immunostaining. The dynamic binding of single dye molecules generates photon bursts that are used for fluorophore localization on a nanometer scale. Thus, photobleaching cannot degrade image quality, allowing for extended observation times. Super‐resolution transient amyloid binding microscopy promises to directly image native amyloid by using standard probes and record amyloid dynamics …

Sexual Expression And Social Connectedness Among Community-Dwelling Older Adults, In The United States, Neal J. Blangiardo

Dissertations and Theses

Sexuality is a central aspect of human identity for all people, including older persons. Sexual expression continues across the lifespan, despite the cultural fallacy of the sexlessness of older adults. Older adults live active sexual lives which involve relationships, social roles, and an array of sexuality-related needs.

This dissertation examines the relationship between sexual expression and social connectedness, in older community-dwelling adults. Research on sexuality in this community predominately focuses on genital sexual expression, has not explored the non-genital dimension of sexual expression, and little is known about the role of social relationships that can play in supporting sexual expression. …

Direct Cell-To-Cell Transmission Of Respiratory Viruses: The Fast Lanes, Nicolás P. Cifuentes-Muñoz, Rebecca Ellis Dutch, Roberto Cattaneo

Molecular and Cellular Biochemistry Faculty Publications

Virus particles protect genomes from hostile environments within and outside the host, eventually delivering these genomes to target tissues to initiate infection. Complex processes requiring significant energy and time are necessary to assemble these virus particles, but only a small portion of released virus will successfully infect new target cells (Fig 1A). While the science of virology has developed based on the isolation and purification of viral particles, it is becoming increasingly clear that direct cell-to-cell transmission of viruses and/or viral components is also highly relevant [1,2].

Direct cell-to-cell spread of infections has several advantages. The first is efficiency: genomic …

Pemanfaatan Media Bimbingan Dan Konseling Di Sekolah Menengah Kejuruan Muhammadiyah Se-Kota Yogyakarta, Hardi Prasetiawan, Said Alhadi

Jurnal Kajian Bimbingan dan Konseling

The particular study aimed to know the utilization of media in guidance and counseling service provided by school counselor. Quantitative approach was used in the study. The research instrument was questionnaire with five alternative answers, such: very often; often; rare; sometime; and never. The result of the study showed the use of media in guidance and counseling service by school counselor ranging from visual media, electronic media; audio visual media; computer media.

Kematangan Emosi Remaja Pelaku Bullying, Siti Maryam, Fatmawati Fatmawati

Jurnal Kajian Bimbingan dan Konseling

In recent year, there is a number of news in the mass media on violence in the school, including bullying. The high number of juvenile delinquency is the result of a lack of ability to control emotions in an acceptable way, causing the individual to easily engage the group's influence to perform negative behavior, including bullying behavior. From the above explanation, we interested to examine more deeply how the emotional maturity in adolescents bully in Junior High School 9 Banda Aceh. This study was done through quantitave method by using using the Emotional Maturity scale developed by Katkovsky and Gorlow. …

Modul Latihan Self-Assessment: Media Bagi Siswa Sekolah Menengah Atas Untuk Tahap Awal Perencanaan Karier, Eni Rindi Antika, Andi Mappiare-At, Ella Faridati Zen

Jurnal Kajian Bimbingan dan Konseling

In general, the particular research and development aimed to produce modules for students and guidebook modules for counselor which is acceptable both theoretically and practically. The acceptability is assessed in the terms of format or design, as well as the material content and practice. The developmental procedures adapted from Borg and Gall model, namely: (1) stage I preliminary study and planning, (2) stage II product development, (3) stage III product trial, (4) stage IV product revision, and (5) final product. The product was a Self-Assessment Training Module as a Career Stage Planning of Students in Senior High School and its …

Novel Role Of Prostate Apoptosis Response-4 Tumor Suppressor In B-Cell Chronic Lymphocytic Leukemia, Mary Kathryn Mckenna, Sunil K. Noothi, Sara S. Alhakeem, Karine Z. Oben, Joseph T. Greene, Rajeswaran Mani, Kathryn L. Perry, James P. Collard, Jacqueline R. Rivas, Gerhard C. Hildebrandt, Roger A. Fleischman, Eric B. Durbin, John C. Byrd, Chi Wang, Natarajan Muthusamy, Vivek M. Rangnekar, Subbarao Bondada

Microbiology, Immunology, and Molecular Genetics Faculty Publications

Prostate apoptosis response-4 (Par-4), a proapoptotic tumor suppressor protein, is downregulated in many cancers including renal cell carcinoma, glioblastoma, endometrial, and breast cancer. Par-4 induces apoptosis selectively in various types of cancer cells but not normal cells. We found that chronic lymphocytic leukemia (CLL) cells from human patients and from Eµ-Tcl1 mice constitutively express Par-4 in greater amounts than normal B-1 or B-2 cells. Interestingly, knockdown of Par-4 in human CLL-derived Mec-1 cells results in a robust increase in p21/WAF1 expression and decreased growth due to delayed G1-to-S cell-cycle transition. Lack of Par-4 also increased the expression of p21 and …

Tanapox: A Potential Oncolytic Virus For The Treatment Of Cancer, Joel Marty

Honors Theses

The National Cancer Institute defines cancer as a group of related diseases characterized by unimpeded cell division with metastatic abilities. Cells frequently mutate and potentially become cancerous, but generally these cells are cleared by the immune system. The disease state of cancer arises when the mutated cells evade the immune clearance, which indicates medical intervention is required. Current therapies most commonly utilize chemotherapy, radiation, or a combination of the two, however, alternative therapies are being developed such as immunotherapies and oncolytic viruses (OVs). OVs cause a viral infection, clearing cancerous cells through viral replication mechanisms, such as viral cytolysis, while …

Healthcare Utilization & Health Behaviors Among Older Adults: The Role Of Insurance, Jennifer Rose Geiger

LSU Doctoral Dissertations

As the population of older adults in the U.S. continues its exponential growth, so too will the need for high-quality health and preventive services. Despite the widely acknowledged need for proactive solutions to the coming public health challenges for this rapidly expanding age cohort, healthcare providers and social work practitioners continue to lack the proper education training to serve the needs of older adults. Furthermore, these allied health professionals also frequently engage in ageist behaviors across care settings that also often employ institutionally ageist policies and procedures. As a result, older adults may be particularly at risk of negative health …

Personality Characteristics Are Independently Associated With Prospective Memory In The Laboratory, And In Daily Life, Among Older Adults, Kerry A. Mccabe, Steven Paul Woods, Michael Weinborn, Hamid R. Sohrabi, Stephanie Rainey-Smith, Belinda M. Brown, Samantha Gardener, Kevin Taddei, Ralph Martins

Research outputs 2014 to 2021

Prospective memory (PM) can deteriorate with age and adversely influence health behaviours. Research suggests that personality is related to PM in healthy young adults, but we know little about the role of personality in the PM amongst older adults. Community-dwelling older adults (N = 152) completed the NEO Five-Factor Inventory-3 and PM measures. After adjusting for demographics and general cognition, higher neuroticism and lower levels of openness were independently associated with lower objectively-measured time- and event-based PM. Lower conscientiousness was the only personality predictor of self-reported everyday PM failures. Findings indicate that personality plays a role in PM functioning in …

College Of Health Professions News, Georgia Southern University

College of Health Professions: News & Publications (2012-2023)

• Dobson Named Award for Excellence in Instruction Recipient
• Faculty Serves as Guest Speaker at Asian Symposium

Cortical Trajectory Pedicle Screws For The Fixation Of Traumatic Thoracolumbar Fractures., Jacob C Wochna, Rudy Marciano, Irina Catanescu, Joel Katz, M Chance Spalding, Kailash Narayan

Trauma and Acute Care Articles

Objective Cortical bone trajectory pedicle screws (CBT) have a different trajectory compared to traditional pedicle screws (PS) and they may confer biomechanical advantages in some patient populations. We hypothesize that the placement of CBT in traumatic thoracolumbar fractures could be an alternative technique to the traditional utilization of PS. Methods Single surgeon, retrospective study was performed at a Level 1 Trauma Center from 2013 to 2017. All patients aged between 18 and 90 years with operative AO classification A, B, and C traumatic thoracolumbar fractures were included. Patients with pathological fractures, active spinal infections, or history of vertebral augmentation were …

Roles Of Plods In Collagen Synthesis And Cancer Progression, Yifei Qi, Ren Xu

Markey Cancer Center Faculty Publications

Collagen is the major component of extracellular matrix. Collagen cross-link and deposition depend on lysyl hydroxylation, which is catalyzed by procollagen-lysine, 2-oxoglutarate 5-dioxygenase (PLOD). Aberrant lysyl hydroxylation and collagen cross-link contributes to the progression of many collagen-related diseases, such as fibrosis and cancer. Three lysyl hydroxylases (LH1, LH2, and LH3) are identified, encoded by PLOD1, PLOD2, and PLOD3 genes. Expression of PLODs is regulated by multiple cytokines, transcription factors and microRNAs. Dysregulation of PLODs promotes cancer progression and metastasis, suggesting that targeting PLODs is potential strategy for cancer treatment. Here, we summarize the recent progress in the investigation of …

Migration Resistance Of Esophageal Stents: The Role Of Stent Design, Hozhabr Mozafari, Pengfei Dong, Shijia Zhao, Yonghua Bi, Xinwei Han, Linxia Gu

Department of Mechanical and Materials Engineering: Faculty Publications

Objective: Stenting is one of the major treatments for malignant esophageal cancer. However, stent migration compromises clinical outcomes. A flared end design of the stent diminishes its migration. The goal of this work is to quantitatively characterize stent migration to develop new strategies for better clinical outcomes.

Methods: An esophageal stent with flared ends and a straight counterpart were virtually deployed in an esophagus with asymmetric stricture using the finite element method. The resulted esophagus shape, wall stress, and migration resistance force of the stent were quantified and compared.

Results: The lumen gain for both the flared stent and the …

Pengembangan Website Cybercounseling Realita Untuk Meningkatkan Keterbukaan Diri Siswa Sekolah Menengah Kejuruan, Abi Fa'izzarahman Prabawa, M Ramli, Lutfi Fauzan

Jurnal Kajian Bimbingan dan Konseling

This research and development aims to produce a cybercounseling reality website and a reality cybercounseling guidebook to improve self-disclosure for Vocational High School students which are grateful theoretically and practically. The research and development study steps are: preliminary study, product development, and product test. Product’s guidelines are tested using one group pretest-posttest design. Product test results show that cybercounseling reality website is gratefully theoretically and practically and also effectively to improve Vocational High School students’ self-disclosure.

Therapeutic Modulation Of Alzheimer’S Disease With Biological (Hucbs) And Pharmacological (Lispro) Approaches, Md Ahsan Habib

USF Tampa Graduate Theses and Dissertations

Dementia is the top global public health threat of the twenty first century. Within the dementia spectrum, Alzheimer’s disease (AD) is the most common type of dementia that occurs with aging and accounts for about 60% - 80% of diagnosed cases. But currently available discoveries failed to develop disease-modifying therapies for all patients living with AD. Recent discoveries can only partially slow down cognitive decline in a small subset of patients with limited effectiveness. The heterogeneity and complexity of the pathophysiology of AD indicate that a single drug approach may not be sufficient to prevent disease onset and progression. Human …

The Nutrition Transition Among The Andean Kichwas Of Ecuador, Vanessa Alicia Chee

USF Tampa Graduate Theses and Dissertations

The nutrition transition is a global phenomenon in which diets have become increasingly westernized and processed while lifestyles have shifted from labor intensive to sedentary, largely on account of the advent of technology, globalization n and urbanization. Despite the prevalence of this phenomenon, very little is known regarding how the nutrition transition has affected the risk of comorbid chronic diseases among indigenous Kichwas communities in Ecuador. Aims of this study are : 1) Identify specific health outcomes (such as diabetes, hypertension, and high cholesterol) associated with the lifestyle risk factors of the nutrition transition among the Andean Kichwas indigenous population; …