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Food Insecurity And Age Of Menarche: Using A Biocultural Approach And Life History Theory To Assess Risks Of Food Insecurity Among Girls In Tampa Bay, Fl, Mecca Burris

USF Tampa Graduate Theses and Dissertations

Using life-history theory within a biocultural perspective, this research explores whether household food insecurity correlates with early or delayed menarche among adolescent females in Tampa Bay, Florida. Early onset of puberty and menstruation is connected with numerous health consequences including growth stunting, obesity, type-2 diabetes, adult-onset asthma, reproductive cancers, increased risk for depression, behavioral problems, and early sexual activity which increases the risk for STIs and ovarian cancer. Early menarche also seems to disproportionally impact disadvantaged and minority groups. While there are many known factors that influence age at menarche (e.g.: genetics, diet), little is understood regarding the effect of …

Ecosystem Function And Phenotypic Variation In Spartina Alterniflora Salt Marshes, Sandra E. Voors

USF Tampa Graduate Theses and Dissertations

Biodiversity is important to ecosystem function at many scales, and variation functional traits within a species can potentially influence ecosystem functioning by altering nutrient cycling dynamics. High population extinction rates are resulting in a rapid loss of within-species biodiversity, so there is a need to better understand the importance of intraspecific variation to ecosystem-level processes. Tidal salt marshes are ideal ecosystems for investigating intraspecific variation in plant-nutrient relationships because they are dominated by a monoculture of the foundation species Spartina alterniflora, with distinct phenotypes that correspond to environmental gradients across the marsh. We conducted a field survey of existing …

The Weekly Challenger, March 15, 2018, The Weekly Challenger, Et Al

Weekly Challenger Newspaper Collection

The March 15, 2018, issue of The Weekly Challenger.

Developing Motion Platform Dynamics For Studying Biomechanical Responses During Exercise For Human Spaceflight Applications, Kaitlin Lostroscio

USF Tampa Graduate Theses and Dissertations

In future human spaceflight missions, with prolonged exposure to microgravity, resistive and aerobic exercises will be countermeasures for bone loss, muscle loss, and decreased aerobic capacity. Two of the exercises of interest are squats and rowing. The cyclic forces produced during these exercises are at relatively low frequencies which are likely to excite structural resonances of space vehicles. Vibration Isolation Systems (VIS) are being designed to be paired with future exploration exercise devices in order to prevent these cyclic exercise forces from impacting the space vehicle. The VIS may be configured such that a platform supports the human and exercise …

"May Our Country Never Need Bread": The Life And Times Of The Pardo-Gonzalez Bakery, Joann Haskins Cimino

Sunland Tribune

No abstract provided.

Tampa Chartered First Blood Bank, Paul J. Schmidt

Sunland Tribune

No abstract provided.

Flames And Frogs – The Impact Of Environmental Disturbances On Host-Parasite Dynamics, Nicole Ortega

USF Tampa Graduate Theses and Dissertations

The successful completion of this work is dedicated first to my grandparents for having always shown their unwavering love and encouragement in my journeys (most of which they kindly and politely only pretended to understand) and for having also served as life-long role models who upheld an unparalleled work ethic. To many whom I consider to be my chosen family, especially Ann Williams and Brittany Sears, who kept me laughing, but more importantly, kept my crazy train from derailing during these tumultuous years. To Wayne Price and Tom Jackman, who fostered the success of my career and are the epitome …

Factors Influencing Management Development Of Mba Students: Exploring Concerns Of Business Schools In Pakistan, Obed R. Syed, Rosmini Omar, Arabella Bhutto

Journal of Global Business Insights

The purpose of this study is to explore factors that reinforce or obstruct business schools in Pakistan to develop managerial knowledge, skills and work-based learning experiences of MBA students. The study is prompted by growing debates about insufficiencies in business schools to prepare MBA graduates based on managerial capital needs in the regional markets. To understand the reasons of insufficiencies from business school’s viewpoint, this study employs qualitative interviews to explore factors that reinforce or obstruct business schools. Deans, faculty members and administrators of five different business schools in Hyderabad, Pakistan participated in this study. Responses of the participants are …

The Weekly Challenger, February 22, 2018, The Weekly Challenger, Et Al

Weekly Challenger Newspaper Collection

The February 22, 2018, issue of The Weekly Challenger.

Strategies To Adjust For Response Bias In Clinical Trials: A Simulation Study, Victoria R. Swaidan

USF Tampa Graduate Theses and Dissertations

Background: Response bias can distort treatment effect estimates and inferences in clinical trials. Although prevention, quantification, and adjustments have been developed, current methods are not applicable when subject-level reliability is used as the measure of response bias. Thus, the objective of the current study is to develop, test, and recommend a series of bias correction strategies for use in these cases. Methods: Monte Carlo simulation and logistic regression modeling were used to develop the strategies, examining the collective impact of sample size (N), effect size (ES), reliability distribution, and response style on estimating the treatment effect size in a series …

Hologenomic Adaptations Underlying The Evolution Of Sanguivory In The Common Vampire Bat, M. Lisandra Zepeda Mendoza, Zijun Xiong, Marina Escalera-Zamudio, Anne Kathrine Runge, Julien Thézé, Daniel Streicker, Hannah K. Frank, Elizabeth Loza-Rubio, Shengmao Liu, Oliver A. Ryder, Jose Alfredo Samaniego Castruita, Aris Katzourakis, George Pacheco, Blanca Taboada, Ulrike Löber, Oliver G. Pybus, Yang Li, Edith Rojas-Anaya, Kristine Bohmann, Aldo Carmona Baez, Carlos F. Arias, Shiping Liu, Alex D. Greenwood, Mads F. Bertelsen, Nicole E. White, Michael Bunce, Guojie Zhang, Thomas Sicheritz-Pontén, M. P. Thomas Gilbert

KIP Articles

Adaptation to specialized diets often requires modifications at both genomic and microbiome levels. We applied a hologenomic approach to the common vampire bat ( Desmodus rotundus ), one of the only three obligate blood-feeding (sanguivorous) mammals, to study the evolution of its complex dietary adaptation. Specifically, we assembled its high-quality reference genome (scaffold N50 = 26.9 Mb, contig N50 = 36.6 kb) and gut metagenome, and compared them against those of insectivorous, frugivorous and carnivorous bats. Our analyses showed a particular common vampire bat genomic landscape regarding integrated viral elements, a dietary and phylogenetic influence on gut microbiome taxonomic and …

Improving Transportation Access To Health Care Services, Cutr

Research Reports

No abstract provided.

Barriers And Facilitators To Antiretroviral Therapy Adherence Among Peruvian Adolescents Living With Hiv: A Qualitative Study, Jerome Galea, Milagros Wong, Maribel Muñoz, Emiliano Valle, Segundo R. Leon, Dayana D. Perez, Lenka Kolevic, Molly F. Franke

Social Work Faculty Publications

AIDS deaths among adolescents are increasing globally. This qualitative study investigated the barriers and facilitators to cART adherence among Peruvian adolescents living with HIV. Guided by a social ecological model, we analyzed transcripts from 24 psychosocial support groups for HIV-positive adolescents aged 13–17 years and 15 individual, in-depth interviews with cART providers and caregivers to identify the barriers and facilitators to cART adherence at the individual, family/caregiver and hospital levels. Most barriers and facilitators to cART adherence clustered at the individual and family/caregiver levels, centering on support provided to adolescents; history of declining health due to suboptimal cART adherence; side …

Total Sleep Time And Kynurenine Metabolism Associated With Mood Symptom Severity In Bipolar Disorder, Dahlia Mukherjee, Venkatesh B. Krishnamurthy, Caitlin E. Millett, Aubrey Reider, Adem Can, Maureen Groer, Dietmar Fuchs, Teodore T. Postolache, Erika F. H. Saunders

Nursing Faculty Publications

Objective: Chronic, low‐level inflammation is associated with symptomatic bipolar disorder (BD) and with chronic insomnia. Disrupted sleep is a feature of episodes of both mania and depression. We examined the effect of neopterin, a marker of cellular immune activation, and kynurenine (KYN), an inflammatory byproduct of the serotonin pathway, on the association between total sleep time and depression severity in BD.

Method: Twenty‐one symptomatic BD participants and 28 healthy controls (HC) were recruited and followed during usual clinical care. At baseline and after symptomatic recovery, total sleep time was objectively measured with actigraphy for 1 week and blood plasma was …

Anemia, Red Blood Cell Transfusions, And Necrotizing Enterocolitis, Akhil Maheshwari, Ravi Patel, Robert D. Christensen

Community and Family Health Faculty Publications

In the past 15 years, multiple clinical studies have identified a temporal association between red blood cell (RBC) transfusions and necrotizing enterocolitis (NEC). With some variability, most of these studies indicate that up to one-third of all cases of NEC involving very low-birth weight infants may occur within 24–48 h after receiving a RBC transfusion. There is also evidence that the risk of such transfusion-associated NEC may be higher in infants transfused with the greatest severity of anemia. In this article, we summarize the clinical evidence pertaining to these issues; specifically, the contribution of RBC transfusions, and the contribution of …

Role Of Nutritional Factors In Pathogenesis Of Cancer, Anita Patel, Yashwant Pathak, Jayvadan Patel, Vijaykumar B. Sutariya

Pharmacy Faculty Publications

Diet and nutrition are crucial factors throughout the complete life course in the promotion and upholding of good health. It has always been accepted that our defencelessness to infection and disease was influenced by diet and environmental as well as genetic factors. Nutrition is coming to the front position as a principle modifiable determinant of chronic disease, with scientific confirmation with time more supporting the view that alterations in diet have strong effects, equally positive as well as negative, on health throughout life. For the most part notably, nutritional adjustments may not only influence present health but also determine whether …

Novel Role Of Histone Deacetylase 11 (Hdac11) In Regulating Normal And Malignant Hematopoiesis, Jie Chen

USF Tampa Graduate Theses and Dissertations

During hematopoiesis, multilineage progenitor cells and the precursors are committed to individual hematopoietic lineages. In normal myelopoiesis, the immature myeloid cells (IMCs) differentiate into macrophages, neutrophils or dendritic cells. However, under tumor burden, these IMCs differentiate into myeloid derived suppressor cells (MDSCs) result in an up-regulation of immune suppressive factors and pro-tumor effect. The development of normal or malignant is tightly controlled by endogenous signals such as transcription factors and epigenetic regulations. HDAC11 is the newest identified members of the histone deacetylase (HDAC) family. Previous study in our group had identified HDAC11 as a negative regulator of interleukin 10 (IL-10) …

Agenda And Reports, Juvenile Welfare Board, January 11, 2018, Juvenile Welfare Board Of Pinellas County

Juvenile Welfare Board Agendas, Minutes, and Historical Audits

Agenda for the January 11, 2018, meeting of the Juvenile Welfare Board. Also included are previous meeting minutes and reports to review before the meeting.

2018 Football Media Guide, University Of South Florida. Athletic Communications Office, Brian Siegrist, Jay D'Abramo, Tom Zebold

Football Media Guides

The media guide for the University of South Florida's (USF) 2018 football season. Included are sections on the 2018 season outlook, player biographies, coaches and staff, a 2017 season review, program records, program history, and information on USF Athletics. The Bulls finished the season with a 7-6 record.

Large-Scale Intrusion Of Circumpolar Deep Water On Antarctic Margin Recorded By Stylasterid Corals, Theresa M. King, Brad E. Rosenheim, Alexandra L. Post, Theresa Gabris, Taylor Burt, Eugene W. Domack

Marine Science Faculty Publications

We present centennial-scale radiocarbon (¹⁴C) records archived by deep sea stylasterid corals from the outer shelf and upper slope of the Antarctic margin. These novel stylasterids (Errina spp.) were collected from the western Ross Sea shelf (500 m) and slope (1,700 m), as well as the eastern Wilkes Land shelf (670 m). We provide two corals from each region and document an abrupt reversal of ¹⁴C ages in the upper (younger) part of each coral. We test the statistical robustness of each record and demonstrate the significance of the age reversals, as well as the ability …

A Holistic Approach To Conquering Depression, Michael Deja

USF St. Petersburg campus Honors Program Theses (Undergraduate)

The purpose of this paper is to analyze the efficacy of an herbal approach for the treatment of depression. This study will include multiple different systems of traditional herbal medicine as well as modern scientific data to support their effectiveness. An analysis of different herbs and their bioactivity, chemical composition, as well as their historic uses will be used to support the herbal approach to treating depression. In all probability these herbal medicines should be effective in treating clinical depression, as they have been used for thousands of years to restore balance to both mind and body.

Discovery Of Four Novel Circular Single-Stranded Dna Viruses In Fungus-Farming Termites, Mason Kerr, Karyna Rosario, Christopher C. M. Baker, Mya Breitbart

Marine Science Faculty Publications

Here, we describe four novel circular single-stranded DNA viruses discovered in fungus-farming termites (Odontotermes sp.). The viruses, named termite-associated circular virus 1 (TaCV-1) through TaCV-4, are most similar to members of the family Genomoviridae and were widely detected in African termite mounds.

Yeast Lifespan Variation Correlates With Cell Growth And Sir2 Expression, Jessica T. Smith, Jill W. White, Huzefa Dungrawala, Hui Hua, Brandt L. Schneider

Molecular Biosciences Faculty Publications

Isogenic wild type yeast cells raised in controlled environments display a significant range of lifespan variation. Recent microfluidic studies suggest that differential growth or gene expression patterns may explain some of the heterogeneity of aging assays. Herein, we sought to complement this work by similarly examining a large set of replicative lifespan data from traditional plate assays. In so doing, we reproduced the finding that short-lived cells tend to arrest at senescence with a budded morphology. Further, we found that wild type cells born unusually small did not have an extended lifespan. However, large birth size and/or high inter-generational growth …

Cultural Adaptation Of A Supportive Care Needs Measure For Hispanic Men Cancer Survivors, Dinorah Martinez Tyson, Patricia Medina-Ramirez, Coralia Vázquez-Otero, Clement K. Gwede, Margarita Bobonis Babilonia, Susan Mcmillan

Community and Family Health Faculty Publications

Objective. Research with ethnic minority populations requires instrumentation that is cultural and linguistically relevant. The aim of this study was to translate and culturally adapt the Cancer Survivor Unmet Needs measure into Spanish. Methods. We describe the iterative, community-engaged consensus-building approaches used to adapt the instrument for Hispanic male cancer survivors. We used an exploratory sequential mixed method study design. Methods included translation and back-translation, focus groups with cancer survivors (n = 18) and providers (n = 5), use of cognitive interview techniques to evaluate the comprehension and acceptability of the adapted instrument with survivors (n = 12), …

Primary Liver Cancers—Part 1: Histopathology, Differential Diagnoses, And Risk Stratification, Kun Jiang, Sameer Al-Diffalha, Barbara A. Centeno

Pathology and Cell Biology Faculty Publications

Hepatocellular carcinoma (HCC) and cholangiocarcinoma (CC) are the 2 most common primary malignant liver tumors, with hepatocellular and bile ductular differentiation, respectively. This article reviews the key histopathological findings of these 2 primary liver cancers and includes a review of the role of ancillary testing for differential diagnosis, risk stratification according to the American Joint Committee on Cancer (AJCC) staging recommendation, and a review of precancerous lesions. A literature review was conducted to identify articles with information relevant to precancerous precursors, current histopathological classification, ancillary testing, and risk stratification of primary malignant liver tumors. The histomorphology of normal liver, preinvasive …

Ecological And Indigenous Community Impacts Of Oil Spill Mortality In Alaskan Marine Ecosystems, Paul M. Suprenand, Carie Hoover, Cameron H. Ainsworth, L. Dornberger, C. J. Johnson

Marine Science Faculty Publications

While hydrocarbon exploration and extraction in the Arctic ebbs and flows, reduced sea ice has opened new travel routes across the Arctic. The opening of the Northwest Passage has allowed larger ships (including oil tankers) and higher traffic into remote regions. More ice loss is expected in the future. With this comes the potential for hydrocarbon spills. To quantify the ecosystem impacts of a spill in the Alaska North Slope region, an Ecospace model using the Ecopath with Ecosim software was developed. We highlight the impacts of four potential hydrocarbon contamination scenarios: a subsurface crude oil pipeline release, a surface …

Just Around The Corner: The Future Of U.S. Public Transportation, Steven E. Polzin

Journal of Public Transportation

No abstract provided.

A Quantitative Proteomic Response Of Hepatocellular Carcinoma Hep3b Cells To Danusertib, A Pan-Aurora Kinase Inhibitor, Quiaohua Zhu, Xinfa Yu, Zhi-Wei Zhou, Meihua Luo, Chengyu Zhou, Zhi-Xu He, Yong Chen, Shu-Feng Zhou

Pharmacy Faculty Publications

Hepatocellular carcinoma (HCC) is the sixth most common cancer worldwide, but the overall prognosis remains disappointing especially in the advanced-stage patients. Aberration expression of Aurora kinases is tumorigenic and thus it has attracted interests as therapeutic targets in cancer treatment. Here, we investigated the proteomic response of HCC Hep3B cells to danusertib (Danu), a pan-Aurora kinase inhibitor, and then validated the proteomic results based on stable-isotope labeling by amino acids in cell culture (SILAC). The proteomic data identified that Danu modulated the expression of 542 protein molecules (279 up-regulated; 260 down-regulated; 3 stable). Ingenuity pathway analysis (IPA) and KEGG pathway …

Role Of Nutritional Factors In Pathogenesis Of Cancer, Anita Patel, Yashwant Pathak, Jayvadan Patel, Vijaykumar Sutariya

Pharmacy Faculty Publications

Diet and nutrition are crucial factors throughout the complete life course in the promotion and upholding of good health. It has always been accepted that our defencelessness to infection and disease was influenced by diet and environmental as well as genetic factors. Nutrition is coming to the front position as a principle modifiable determinant of chronic disease, with scientific confirmation with time more supporting the view that alterations in diet have strong effects, equally positive as well as negative, on health throughout life. For the most part notably, nutritional adjustments may not only influence present health but also determine whether …

Association Between Obesity, Surgical Route, And Perioperative Outcomes In Patients With Uterine Cancer, Entidhar Al Sawah, Jason L. Salemi, Mitchel Hoffman, Anthony N. Imudia, Emad Mikhail

Obstetrics & Gynecology Faculty Publications

Objective. To study temporal trends of hysterectomy routes performed for uterine cancer and their associations with body mass index (BMI) and perioperative morbidity. Methods. A retrospective review of the American College of Surgeons-National Surgical Quality Improvement Program (ACS-NSQIP) 2005-2013 databases was conducted. All patients who were 18 years old and older with a diagnosis of uterine cancer and underwent hysterectomy were identified using ICD-9-CM and CPT codes. Surgical route was classified into four groups: total abdominal hysterectomy (TAH), total vaginal hysterectomy (TVH), laparoscopic assisted vaginal hysterectomy (LAVH), and total laparoscopic hysterectomy (TLH) including both conventional and robotically assisted. …