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Improving Agricultural Workers Food Safety Knowledge Through An Online Curriculum, Angela M. Shaw, John Dzubak, Catherine Strohbehn, Linda Naeve

Professional Agricultural Workers Journal

Abstract

A one-hour online food safety curriculum was developed to inform university farm workers on food safety hazards associated with production and harvesting of fresh produce. The farm curriculum consists of five sections (food safety importance, pre-harvest hazards, post-harvest hazards, personal hygiene, and regulations). Engagement activities and a user manual were developed to support the curriculum. Curriculum content was validated by an expert panel and a convenience panel of farm workers. The developed curriculum was piloted at two land grant universities (n=50). Multiple-choice quizzes were used to assess knowledge changes in each of the sections. Results indicated significant knowledge gains …

Domestic Shower Hose Biofilms Contain Fungal Species Capable Of Causing Opportunistic Infection, John Moat, Athanasios Rizoulis, Graeme Fox, Mathew Upton

School of Biomedical Sciences

The domestic environment can be a source of pathogenic bacteria. We show here that domestic shower hoses may harbour potentially pathogenic bacteria and fungi. Well-developed biofilms were physically removed from the internal surface of shower hoses collected in four locations in England and Scotland. Amplicon pyrosequencing of 16S and 18S rRNA targets revealed the presence of common aquatic and environmental bacteria, including members of the Actinobacteria, Alphaproteobacteria, Bacteroidetes and non-tuberculous Mycobacteria. These bacteria are associated with infections in immunocompromised hosts and are widely reported in shower systems and as causes of water-acquired infection. More importantly, this study represents the first …

Splenic Biopsies Are Underutilized Due To Overestimation Of Bleeding Risks, Nicholas Destefano

Clinical Research in Practice: The Journal of Team Hippocrates

A critical appraisal and clinical application of Civardi G, Vallisa D, Berte R, et al. Ultrasound-guided fine needle biopsy of the spleen: high clinical efficacy and low risk in a multicenter Italian study. Am J Hematol. 2001 Jun;67(2):93-9. doi:10.1002/ajh.1085

Holy Cross Magazine, Vol. 50, No. 2, Spring 2016, College Of The Holy Cross

Holy Cross Magazine

Syllabus: Raza e Identidad (Race and Identity)
with Rosa Carrasquillo, associate professor of history
By Maura Sullivan Hill

Keeping the Wheels Rolling
An injury and an accident did not stop Kate Ginsbach ’11 from pushing herself into the world of elite extreme sports—and one of the most challenging races on the planet.
By Dave Greenslit

Is There One Right Way to Teach?
Holy Cross has launched the careers of generations of passionate and talented teachers. And, in recent years, the College has forged a strong relationship with Teach for America—many alumni have taught with the 25-year-old organization, which has both …

Vaccination Of Gerbils With Bm-103 And Bm-Ral-2 Concurrently Or As A Fusion Protein Confers Consistent And Improved Protection Against Brugia Malayi Infection., Sridhar Arumugam, Junfei Wei, Zhuyun Liu, David Abraham, Aaron Bell, Maria Elena Bottazzi, Peter J Hotez, Bin Zhan, Sara Lustigman, Thomas R Klei

Department of Microbiology and Immunology Faculty Papers

BACKGROUND: The Brugia malayi Bm-103 and Bm-RAL-2 proteins are orthologous to Onchocerca volvulus Ov-103 and Ov-RAL-2, and which were selected as the best candidates for the development of an O. volvulus vaccine. The B. malayi gerbil model was used to confirm the efficacy of these Ov vaccine candidates on adult worms and to determine whether their combination is more efficacious.

METHODOLOGY AND PRINCIPLE FINDINGS: Vaccine efficacy of recombinant Bm-103 and Bm-RAL-2 administered individually, concurrently or as a fusion protein were tested in gerbils using alum as adjuvant. Vaccination with Bm-103 resulted in worm reductions of 39%, 34% and 22% on …

Costumbres, Creencias, Y “Lo Normal”: A Biocultural Study On Changing Prenatal Dietary Practices In A Rural Tourism Community In Costa Rica, Allison Rachel Cantor

USF Tampa Graduate Theses and Dissertations

This study explores the relationship between tourism, the nutrition transition, and prenatal dietary practices in the Monteverde Zone, Costa Rica. This rural tourism community, located in the central highlands of Costa Rica, has seen rapid growth and development since the tourism boom in the early 1990s, leading to changes in the local food system and increased food insecurity. This investigation added to this work by identifying the ways that prenatal dietary practices have shifted over time in the context of increased tourism and the concomitant nutrition transition, and by describing the relationship between food insecurity and nutritional status among pregnant …

Week Of April 4, 2016, New York Medical College

InTouch

• School of Medicine Class of 2016 Excels in the Largest Match on Record
• NYMC Honors Founder William Cullen Bryant
• AOA Iota Chapter Hosts 60th Annual Visiting Professor Lecture
• AMWA Honors Padmini Murthy, M.D., M.P.H., FAMWA, FRSPH
• SHSP Hosts Asthma Educator Institute
• Thomas J. Allen Joins NYMC as Director of Capital Projects and Facilities
• IT Student Help Desk is Available in the HSL

Exploring Service Provider Perceptions Of Treatment Barriers Facing Black, Non-Gay-Identified Msmw, Bradley Forenza, Ellen Benoit

Department of Social Work and Child Advocacy Faculty Scholarship and Creative Works

Non-gay-identified men who have sex with men and women and who use alcohol and other drugs are a vulnerable population. Little is known about health and medical service provider interaction with these underserved clients. This article presents a thematic analysis of two focus groups undertaken with social and medical service providers regarding the needs of non-gay-identified men who have sex with men and women. Four emergent themes (labeling, constructions of masculinity, HIV/AIDS awareness, and treatment success) illustrate perceived barriers to HIV/AIDS prevention and treatment, as well as treatment success. Implications for policy, practice, and future research are discussed.

An Analysis Of Kaiser Permanente’S Crisis Communication Strategy, Ingrid Greene

Seaver College Research And Scholarly Achievement Symposium

Issues management in today’s quickly changing world can be a very delicate, and in the case of the spread of Ebola, with legal implications. Kaiser Permanente (KP) became deeply involved due to the involvement of its medical staff during the spread of the disease in the United States. All hospitals and medical staff in the U.S. are under the direction of the U.S. Department of Health and Human Services Center for Disease Control (CDC), including KP. In addition, KP needed to ensure the safety of the patients it serves. This case study examines how the corporate communications team at KP …

The Human Rights Perspective Behind Patent Laws, Caitlyn Morrison

Paideia

No abstract provided.

Paideia, Vol. 3, Issue 1

Paideia

No abstract provided.

Preventing Contagion And Protecting Civil Liberties: Problems In Quarantine & Isolation Law In The United States & Suggestions For Reform, Roni Adil Elias

Student Works

Dealing with catastrophic outbreaks of communicable disease will likely be one of the greatest challenges facing state and federal governments in the United States in the twenty-first century. In the last fifteen years, policymakers have become increasingly sensitive to the prospect of bioterrorism acts involving contagious diseases and the threat of rapid international transmission of diseases ranging from influenza to Ebola. The danger to public health posed by disease outbreak—and the danger to social order that would follow a disease outbreak—make it clear that any risk of a rapidly spreading, communicable disease would have to be met with swift and …

Biochemical Characterization Of Diamide Inhibitors With N-Acetylglucosaminidases Lytg From Bacillus Subtilis, Drew Phelan

Honors Projects in Science and Technology

In recent years the frequency of antibiotic resistance has been on the rise creating a need for antibiotic development with specific and lethal targets. It has been recently reported that glycosyl trizole are a novel class of antibacterial agents (1). Further investigation on the antibacterial ability of glycosyl triazole inhibitors has shown that targets include exo-acting N-acetylglucosaminidases (GlcNAcase) LytG (Bacillus subtilis) and FlgJ (Salmonella enterica) of the GH73 family (2). The Glycoside Hydrolase Family 73 (GH73) is characterized by bacterial and viral glycoside hydrolase. This enzyme cleaves the β-1,4-glycosidic linkage between N-acetylglucosaminyl (NAG) and N-acetylmuramyl (NAM) of the carbohydrate backbone …

Law & Healthcare Newsletter, Vol. 23, No. 2, Spring 2016

Law & Health Care Newsletter

No abstract provided.

Inadequate Sensitivity Of Laboratory Risk Indicator To Rule Out Necrotizing Fasciitis In The Emergency Department, Elizabeth Burner, Sean Henderson, Guenevere Burke, Jeffrey Nakashioya, Jerome R. Hoffman

Emergency Medicine Faculty Publications

Introduction: Necrotizing fasciitis (NF) is a life-threatening illness, particularly when surgical debridement is delayed. The Laboratory Risk Indicator for Necrotizing Fasciitis (LRINEC) score was developed to identify patients at higher risk for NF. Despite limited information in this regard, the LRINEC score is often used to "rule out" NF if negative. We describe the sensitivity of the LRINEC score in emergency department (ED) patients for the diagnosis of NF.

Methods: We conducted a chart review of ED patients in whom coding of hospital discharge diagnoses included NF. We employed standard methods to minimize bias. We used laboratory data to …

Section Abstracts: Biology

Virginia Journal of Science

Abstracts of the Biology Section for the 94th Annual Virginia Academy of Science Meeting, May 18-20, 2016, at University of Mary Washington, Fredericksburg, VA.

A Subset Of Latency-Reversing Agents Expose Hiv-Infected Resting Cd4+ T-Cells To Recognition By Cytotoxic T-Lymphocytes., R. Brad Jones, Stefanie Mueller, Rachel O'Connor, Katherine Rimpel, Derek D Sloan, Allison S. Thomas, Sara Karandish, Szu-Han Huang, +13 More

Microbiology, Immunology, and Tropical Medicine Faculty Publications

Resting CD4+ T-cells harboring inducible HIV proviruses are a critical reservoir in antiretroviral therapy (ART)-treated subjects. These cells express little to no viral protein, and thus neither die by viral cytopathic effects, nor are efficiently cleared by immune effectors. Elimination of this reservoir is theoretically possible by combining latency-reversing agents (LRAs) with immune effectors, such as CD8+ T-cells. However, the relative efficacy of different LRAs in sensitizing latently-infected cells for recognition by HIV-specific CD8+ T-cells has not been determined. To address this, we developed an assay that utilizes HIV-specific CD8+ T-cell clones as biosensors for HIV antigen expression. By testing …

Roof-Top Nesting In A Declining Population Of Herring Gulls (Larus Argentatus) In Portland, Maine, Usa, Noah G. Perlut, David N. Bonter, Julie C. Ellis, Margaret S. Friar

Environmental Studies Faculty Publications

A number of colonial waterbird species have been documented nesting on roof-tops throughout Europe and North America. The most common hypothesis explaining why gulls (Laridae) select roof-tops for nesting has been that population growth rates are higher than territory vacancy rates in traditional (island) habitat, suggesting that roof-tops are a non-preferred habitat. Roof-top habitat may actually be equal to or higher quality than island habitat as anthropogenic food is abundant and lower nest density may lead to lower intraspecific aggression and predation. During 2011–2012, reproductive effort and success was monitored in a regionally declining population of Herring Gulls (Larus …

Comparison Of Growth Rates In Two Captive Bred Species Of Atelopus (Anura; Bufonidae), At El Valle Amphibian Conservation Center, Cecile Avery

Independent Study Project (ISP) Collection

Since their evolution, amphibians have managed to survive four mass extinctions. But today’s amphibians are now facing severe decline due to a plethora of causes including habitat destruction, climate change, pathogens, and pollution. Of all the possible causes of decline and extinction of amphibian populations, one of the most startling has been the effect of Batrachochytrium dendrobatidis (Bd), or chytrid fungus. It was decided that rapid action was needed to preserve the amphibian populations in the area, since it was clear that current in situ conservation methods were ineffective against Bd. EVACC, the El Valle Amphibian Conservation Center, was created …

Cerebral Malaria: An Unusual Case Of Central Diabetes Insipidus, Resmi Premji, Nira Roopnarinesingh, Joshua Cohen, Sabyasachi Sen

Medicine Faculty Publications

Central diabetes insipidus is an uncommon feature of malaria. A previously healthy 72-year-old man presented with fever, rigors, and altered mental status after a recent trip to Liberia, a country known for endemic falciparum malaria. Investigations confirmed plasmodium falciparum parasitemia. Within one week after admission, the serum sodium rose to 166 mEq/L and the urine output increased to 7 liters/day. Other labs were notable for a high serum osmolality, low urine osmolality, and low urine specific gravity. The hypernatremia did not respond to hypotonic fluids. Diabetes insipidus was suspected and parenteral desmopressin was started with a prompt decrease in urinary …

Host-Parasite Associations Of Small Mammal Communities And Implications For The Spread Of Lyme Disease, Matthew J. Buchholz

Masters Theses & Specialist Projects

Many zoonotic pathogens of concern to human and veterinary health are maintained in the environment within small mammal reservoirs and vectored to new hosts by ectoparasitic arthropods. While the ecological relationships among small mammals, ectoparasites, and disease-causing symbiotic microorganisms are important to these dynamics, little is known about them across much of North America. The sylvatic cycle of Borrelia burgdorferi, the etiologic agent of Lyme disease, is of particular interest because Lyme disease is the most common vector-borne disease of humans in the United States. However, cases of Lyme disease are primarily confined to the northeastern and Midwestern United States, …

Systemic Lupus Erythematosus (Sle), Jennifer Pope

ESSAI

No abstract provided.

Wsu Research News, Spring/Summer 2016, Office Of Research And Sponsored Programs, Wright State University

WSU Research News

A twenty-one page newsletter of the WSU Research News. The WSU Research News was published monthly beginning in June of 1968 and issued by the Office of Research Development. This newsletter was created to provide information to the WSU faculty about the availability of outside funds for research and educational programs, new developments that may affect availability of funds, and general information on research and educational activities at Wright State University.

An Adaptive Visual Learning Approach For Waterborne Disease Prevention In Rural West Africa, Jonathan Le Mar Oglesby

Masters Theses & Specialist Projects

Depleted water supplies, along with industrial and human waste, are driving a world water crisis that poses a growing risk to food markets, energy production, political stability, and human health (Global Water Security 2012). One obvious example of the this crisis is the more than 1 billion people who obtain their drinking water from contaminated sources (WHO/UNICEF 2006; Clasen et al. 2008). With a projected increase of 1.3 billion people between now and 2050, Africa will add more to the global population than any other world region (Haub and Kaneda 2013). For this research, visual learning design factors were incorporated …

Molecular Assessment Of Bacterial Vaginosis By Lactobacillus Abundance And Species Diversity, Joke A. M. Dols, Douwe Molenaar, Jannie J. Van Der Helm, Martien P. M. Caspers, Alie De Kat Angelino-Bart, Frank H. J. Schuren, Adrianus G. C. L. Speksnijder, Hans V. Westerhoff, Jan Hendrik Richardus, Mathilde E. Boon, Gregor Reid, Henry J. C. De Vries, Remco Kort

Microbiology & Immunology Publications

Background

To date, women are most often diagnosed with bacterial vaginosis (BV) using microscopy based Nugent scoring or Amsel criteria. However, the accuracy is less than optimal. The aim of the present study was to confirm the identity of known BV-associated composition profiles and evaluate indicators for BV using three molecular methods.

Methods

Evaluation of indicators for BV was carried out by 16S rRNA amplicon sequencing of the V5-V7 region, a tailor-made 16S rRNA oligonucleotide-based microarray, and a PCR-based profiling technique termed IS-profiling, which is based on fragment variability of the 16S-23S rRNA intergenic spacer region. An inventory of vaginal …

Cultivating Moral Student Leaders: The Relationship Between Experience As A Resident Assistant And Moral Development, Jeremiah Gallego

Selected Honors Theses

This study compared two groups of college students, resident assistants and non-resident assistants, on their increases in moral development assessed by the Sociomoral Reflective Objective Measure ñ Short Form (SROM-SF), a moral judgment measure. The study utilized a pre-test/post-test design. Participants were recruited through in-person communication, classroom presentations, or email. Participants responded to the SROM-SF on an online version in the beginning of a fall semester and completed the same online version of the measure again at the end of that fall semester. Results indicated that the RAs exhibited a greater increase in SROM-SF scores over the course of the …

Investigating The Effects Of Increasing Anti-Ama1, Anti-Msp1, And Anti-Msp2 In Preventing Malaria Incidence, April Skipper

Selected Honors Theses

Malaria is a life-threatening illness that 3.2 billion people, half of the world's population, are at risk of contracting. In 2015, there were 214 million malaria cases and 438,000 deaths caused by the disease. It is caused by Plasmodium parasites which infect humans through the bite of the Anopheles mosquito. The four species of Plasmodium that are known to cause malaria are P. falciparum, P. vivax, P. ovale, P. malariae, and P. knowlesi. The symptoms of malaria greatly resemble symptoms of a common cold, so accurate diagnosis can be a challenge. Symptoms commonly include fever, headache, …

Investigating The Efficacy And Anti-Resistance Activity Of Fexinidazole In Conjunction With Eflornithine Against Trypanosoma Brucei For Treatment Of Human African Trypanosomiasis, Mercy Toma

Selected Honors Theses

Human African Trypanosomiasis (HAT) is one of 17 neglected tropical disease prioritized by the World Health Organization (WHO). Neglected tropical diseases are diseases which affect poor or developing countries and which do not get as much as attention as the ‘big three’: malaria, tuberculosis and HIV/AIDS. HAT specifically affects coutries in Sub-Saharan Africa and is caused by a parasitic protozoa, Trypanosoma brucei. There are two stages of HAT: the early haemolymphatic and late meningo-encephalitic stages. There are also two subtypes of the disease caused by either T. b. gambiense or T.b rhodesiense forms of the parasite. There are four drugs …

Micro- And Nanoparticulates For Dna Vaccine Delivery, Eric Farris, Deborah M. Brown, Amanda Ramer-Tait, Angela K. Pannier

Department of Agricultural and Biological Systems Engineering: Faculty Publications

DNA vaccination has emerged as a promising alternative to traditional protein-based vaccines for the induction of protective immune responses. DNA vaccines offer several advantages over traditional vaccines, including increased stability, rapid and inexpensive production, and flexibility to produce vaccines for a wide variety of infectious diseases. However, the immunogenicity of DNA vaccines delivered as naked plasmid DNA is often weak due to degradation of the DNA by nucleases and inefficient delivery to immune cells. Therefore, biomaterial-based delivery systems based on micro- and nanoparticles that encapsulate plasmid DNA represent the most promising strategy for DNA vaccine delivery. Microparticulate delivery systems allow …

Medicine + Health Magazine, Spring 2016, George Washington University, School Of Medicine And Health Sciences, Office Of Communications And Marketing

Medicine + Health Magazine

No abstract provided.