Digital Commons Network^™

Microbial Influence On Alzheimer's Disease, Ashley N. Hamby

The Cardinal Edge

No abstract provided.

The Rider (2021-09-20), Verilu Infante

The Rider Archives

Vol.7 No.5

As Forester In Nebraska, Gardner-Webb Alumnus Has Meaningful Career, Office Of University Communications

Gardner-Webb NewsCenter Archive

When people hear the word “forester,” what comes to mind is a person who plants and takes care of trees. However, for 2018 Gardner-Webb University alumnus Luke Gazak, a forester with the National Wild Turkey Federation (NWTF), the job is much more than that. His role in Chadron, Neb., is a cooperative position created and funded by the NWTF, Nebraska Game & Parks Commission (NGPC), Nebraska Forest Service (NFS), the U.S Forest Service (USFS), and the Nebraska Environmental Trust (NET) grant.

Real-World Evaluation Of The Impact Of Implementation Of The Virtuo Blood Culture System In A Tertiary Care Hospital, Miguel A Chavez, Satish Munigala, Carey-Ann D Burnham, Melanie L Yarbrough, David K Warren

Open Access Publications

The bioMérieux BacT/Alert Virtuo blood culture system used in combination with resin-containing media may enhance the growth of microorganisms. Our objective was to assess the impact of transitioning to the Virtuo system in comparison to the VersaTREK blood culture system at a tertiary care medical center. We retrospectively reviewed all blood cultures performed at a 1,250-bed academic medical center between January and December 2018 (VersaTREK) and January and December 2019 (Virtuo). Blood culture positivity rates and contamination rates were compared before and after Virtuo implementation. Of 101,438 blood cultures performed during the study period, 48,839 (48.1%) were processed preimplementation and …

The Ghost Of Hosts Past: Impacts Of Host Extinction On Parasite Specificity, Maxwell J. Farrell, Andrew W. Park, Clayton E. Cressler, Tad Dallas, Shan Huang, Nicole Mideo, Ignacio Morales-Castilla, T. Jonathan Davies, Patrick Stephens

Faculty Publications

A growing body of research is focused on the extinction of parasite species in response to host endangerment and declines. Beyond the loss of parasite species richness, host extinction can impact apparent parasite host specificity, as measured by host richness or the phylogenetic distances among hosts. Such impacts on the distribution of parasites across the host phylogeny can have knock-on effects that may reshape the adaptation of both hosts and parasites, ultimately shifting the evolutionary landscape underlying the potential for emergence and the evolution of virulence across hosts. Here, we examine how the reshaping of host phylogenies through extinction may …

The Future Of Zoonotic Risk Prediction, Colin J. Carlson, Maxwell J. Farrell, Zoe Grange, Barbara A. Han, Nardus Mollentze, Alexandra L. Phelan, Angela L. Rasmussen, Gregory F. Albery, Bernard Bett, David M. Brett-Major, Lily E. Cohen, Tad Dallas, Evan A. Eskew, Anna C. Fagre, Kristian M. Forbes, Rory Gibb, Sam Halabi, Charlotte C. Hammer, Rebecca Katz, Jason Kindrachuk, Renata L. Muylaert, Felicia B. Nutter, Joseph Ogola, Kevin J. Olival, Michelle Rourke, Sadie J. Ryan, Noam Ross, Stephanie N. Seifert, Tarja Sironen, Claire J. Standley, Kishana Taylor, Marietjie Venter, Paul W. Webala

Faculty Publications

In the light of the urgency raised by the COVID-19 pandemic, global investment in wildlife virology is likely to increase, and new surveillance programmes will identify hundreds of novel viruses that might someday pose a threat to humans. To support the extensive task of laboratory characterization, scientists may increasingly rely on data-driven rubrics or machine learning models that learn from known zoonoses to identify which animal pathogens could someday pose a threat to global health. We synthesize the findings of an interdisciplinary workshop on zoonotic risk technologies to answer the following questions. What are the prerequisites, in terms of open …

Trichomonas Vaginalis Detection In Urogenital Specimens From Symptomatic And Asymptomatic Men And Women By Use Of The Cobas Tv/Mg Test, Barbara Van Der Pol, David Eisenberg, Et Al

Open Access Publications

Trichomonas vaginalis is a prevalent sexually transmitted infection (STI). Diagnosis has historically relied on either microscopic analysis or culture, the latter being the previous gold standard. However, these tests are not readily available for male diagnosis, generally only perform well for symptomatic women, and are not as sensitive as nucleic acid amplification tests (NAATs). Men are largely asymptomatic but carry the organism and transmit to their sexual partners. This multicenter, prospective study evaluated the performance of the cobas T. vaginalis/Mycoplasma genitalium (TV/MG) assay for detection of T. vaginalis DNA compared with patient infection status (PIS) defined by a combination of …

The Repercussions Of The Covid-19 Crisis On Global Markets And The Expected Scenarios For The Advancement Of The Global Economy, Firas Al Kufy

AAU Journal of Business and Law مجلة جامعة العين للأعمال والقانون

The research focuses on assessing and analyzing the impacts of the COVID-19 pandemic and associated impacts on the international market scenarios. Moreover, the research evaluates financial recovery scenarios for global markets to understand the future path of the global economy’s progress and overcoming its current distress. Thus, the aim of conducting relevant research is to provide appropriate guidance to various policymakers regarding the development of economic benefits by coordinating global policies to respond effectively to the implications of epidemiological situations associated with COVID-19. We have monitored many indicators from various countries that seek to overcome the remnants of the epidemic …

2021-09-19_Michiganoverview_Covidsymptoms, Michigan Department Of Health & Human Services

Michigan COVID-19 Syndromic Surveillance System Data

The Syndromic Surveillance System Data report was obtained from Michigan's COVID-19 dashboard, from under the link "​Coronavirus Symptoms": https://www.michigan.gov/coronavirus. Data was compiled by the Michigan Department of Health and Human Services (MDHHS). The information was updated three times a week on Mondays, Wednesdays and Fridays.

Syndromic Surveillance System data is obtained from approximately 216 facilities participating in syndromic surveillance (139 Emergency Departments (ED), 77 Urgent Care) across the State of Michigan. The reporting is based on individuals who present at EDs and may not be representative of the overall population. The coronavirus-like symptoms query searches visit free-text (chief complaint, …

Hope2 Addresses Hispanic Health Inequity In Northeast, Fl: A Call To Action To Local And State Officials. A Commentary., Catherine Saenz, Judith C. Rodriguez, Manisha Salinas, Richard O. White Iii

Florida Public Health Review

No abstract provided.

Medical School Watercooler Newsletter - September 17, 2021, Lindsey Lyle

Watercooler Newsletter

This is the September 17, 2021 edition of the Frederick P. Whiddon College of Medicine's newsletter - Watercooler.

Contents include:

• Holiday joins USA Health and OB-GYN faculty
• USA researchers seek biomarkers for earlier detection of ovarian cancer
• Register now: OB-GYN Conference set for Oct. 14-15
• Custodio shares perspective as student in USA's Spanish for Healthcare Professionals program
• Meet a Med Student: Libby Beddingfield
• USA scientist awarded $1.54 million to study new treatment for inflammatory disease

2021-09-17_Michiganoverview_Covidsymptoms, Michigan Department Of Health & Human Services

Michigan COVID-19 Syndromic Surveillance System Data

The Syndromic Surveillance System Data report was obtained from Michigan's COVID-19 dashboard, from under the link "​Coronavirus Symptoms": https://www.michigan.gov/coronavirus. Data was compiled by the Michigan Department of Health and Human Services (MDHHS). The information was updated three times a week on Mondays, Wednesdays and Fridays.

Syndromic Surveillance System data is obtained from approximately 216 facilities participating in syndromic surveillance (139 Emergency Departments (ED), 77 Urgent Care) across the State of Michigan. The reporting is based on individuals who present at EDs and may not be representative of the overall population. The coronavirus-like symptoms query searches visit free-text (chief complaint, …

Associations Between Varied Susceptibilities To Pfatp4 Inhibitors And Genotypes In Ugandan Plasmodium Falciparum Isolates., Oriana Kreutzfeld, Stephanie A. Rasmussen, Aarti A. Ramanathan, Patrick K. Tumwebaze, Oswald Byaruhanga, Thomas Katairo, Victor Asua, Martin Okitwi, Stephen Orena, Jennifer Legac, Melissa D. Conrad, Samuel L. Nsobya, Ozkan Aydemir, Jeffrey Bailey, Maelle Duffey, Brett R. Bayles, Akhil B. Vaidya, Roland A. Cooper, Philip J. Rosenthal

Natural Sciences and Mathematics | Faculty Scholarship

Among novel compounds under recent investigation as potential new antimalarial drugs are three independently developed inhibitors of the Plasmodium falciparum P-type ATPase (PfATP4): KAE609 (cipargamin), PA92, and SJ733. We assessed ex vivo susceptibilities to these compounds of 374 fresh P. falciparum isolates collected in Tororo and Busia districts, Uganda, from 2016 to 2019. Median IC50s were 65 nM for SJ733, 9.1 nM for PA92, and 0.5 nM for KAE609. Sequencing of pfatp4 for 218 of these isolates demonstrated many nonsynonymous single nucleotide polymorphisms; the most frequent mutations were G1128R (69% of isolates mixed or mutant), Q1081K/R (68%), G223S (25%), N1045K …

Impact Of Pulse Oximetry On Hospital Referral Acceptance In Children Under 5 With Severe Pneumonia In Rural Pakistan (District Jamshoro): Protocol For A Cluster Randomised Trial, Fatima Mir, Apsara Ali, Suhail Chanar, Amjad Hussain, Arjumand Rizvi, Imran Ahmed, Zahid Memon, Atif Habib, Sajid Bashir Soofi, Zulfiqar Ahmed Bhutta

Department of Paediatrics and Child Health

Background: Pneumonia is a leading cause of death among children under 5 specifically in South Asia and sub-Saharan Africa. Hypoxaemia is a life-threatening complication among children under 5 with pneumonia. Hypoxaemia increases risk of mortality by 4.3 times in children with pneumonia than those without hypoxaemia. Prevalence of hypoxaemia varies with geography, altitude and severity (9%-39% Asia, 3%-10% African countries). In this protocol paper, we describe research methods for assessing impact of Lady Health Workers (LHWs) identifying hypoxaemia in children with signs of pneumonia during household visits on acceptance of hospital referral in district Jamshoro, Sindh.
Methods and analysis: A …

Uab Presents Third Panel Discussion On Covid-19 For The Public, Anna Jones

Browse All News

No abstract provided.

Where Epigenetics Meets Food Intake: Their Interaction In The Development/Severity Of Gout And Therapeutic Perspectives, Philippe T. Georgel, Philippe Georgel

Biological Sciences Faculty Research

Gout is the most frequent form of inflammatory arthritis in the world. Its prevalence is particularly elevated in specific geographical areas such as in the Oceania/Pacific region and is rising in the US, Europe, and Asia. Gout is a severe and painful disease, in which co-morbidities are responsible for a significant reduction in life expectancy. However, gout patients remain ostracized because the disease is still considered “self-inflicted”, as a result of unhealthy lifestyle and excessive food and alcohol intake. While the etiology of gout flares is clearly associated with the presence of monosodium urate (MSU) crystal deposits, several major questions …

September 17, 2021 Ereporter, University Of Alabama At Birmingham

eReporter (campus newsletter)

No abstract provided.

2021 September 17 - Board Of Trustees Academic, Research, And Student Success Committee Agenda And Minutes, Board Of Trustees, East Tennessee State University

Board of Trustees Agendas and Minutes

No abstract provided.

Digital Intervention Increases Influenza Vaccination Rates For People With Diabetes In A Decentralized Randomized Trial., J L Lee, L Foschini, S Kumar, J Juusola, J Liska, M Mercer, C Tai, R Buzzetti, M Clement, X Cos, L Ji, N Kanumilli, D Kerr, E Montanya, D Müller-Wieland, C G Ostenson, N. Skolnik, V Woo, N Burlet, M Greenberg, S I Samson

Abington Jefferson Health Papers

People with diabetes (PWD) have an increased risk of developing influenza-related complications, including pneumonia, abnormal glycemic events, and hospitalization. Annual influenza vaccination is recommended for PWD, but vaccination rates are suboptimal. The study aimed to increase influenza vaccination rate in people with self-reported diabetes. This study was a prospective, 1:1 randomized controlled trial of a 6-month Digital Diabetes Intervention in U.S. adults with diabetes. The intervention group received monthly messages through an online health platform. The control group received no intervention. Difference in self-reported vaccination rates was tested using multivariable logistic regression controlling for demographics and comorbidities. The study was …

Phenotypic/Genotypic Profile Of Oxa-10-Like-Harboring, Carbapenem-Resistant Pseudomonas Aeruginosa: Using Validated Pharmacokinetic/Pharmacodynamic In Vivo Models To Further Evaluate Enzyme Functionality And Clinical Implications, Fred C. Tenover, Christian M. Gill, Adrian Brink, Chun Yat Chu, Jennifer Coetzee, George Dimopoulos, Clinton Moodley, Christoffel Johannes Opperman, Spyros Pournaras, Isabella A. Tickler, Hafsah Deepa Tootla, Sophia Vourli, David P. Nicolau

Biology Faculty Publications

In vitro MICs and in vivo pharmacodynamics of ceftazidime and cefepime human-simulated regimens (HSR) against modified carbapenem inactivation method (mCIM)-positive Pseudomonas aeruginosa isolates harboring different OXA-10-like subtypes were described. The murine thigh model assessed ceftazidime (2 g every 8 h [q8h] HSR) and cefepime (2 g and 1 g q8h HSR). Phenotypes were similar despite possessing OXA-10-like subtypes with differing spectra. Ceftazidime produced ≥1-log10 killing in all isolates. Cefepime activity was dose dependent and MIC driven. This approach may be useful in assessing the implications of β-lactamase variants.

Diagnostic Accuracy Of Neutrophil Gelatinase-Associated Lipocalin As A Predictor Of Chronic Kidney Disease, Ahmed H. Elthakaby, Azza Ali I. Elmenyawi

Journal of Medicine in Scientific Research

Introduction Chronic kidney disease (CKD) is a major threat to public health problem, in terms of prevalence of disease, cost of treatment, and the comorbidities involved. To screen out the severe disease earlier and more accurately, estimated glomerular filtration rate (eGFR) and albuminuria are still regarded as the ideal markers of kidney function. Neutrophil gelatinase-associated lipocalin (NGAL) is a new biomarker for detecting early kidney damage. The aim of the study was to assess diagnostic significance of NGAL in early stages of CKD among patients. Patients and methods We measured urinary neutrophil gelatinase-associated lipocalin (uNGAL) and serum neutrophil gelatinase-associated lipocalin …

Interrupted Course Of Antitumor Necrosis Factor Alpha Therapy Versus Combined Nonsteroidal Anti-Inflammatory Drug Therapy And Physiotherapy In Patients With Ankylosing Spondylitis: A Comparative Study, Sherry K. Abdelrahman, Taghreed F. M. Mostafa

Journal of Medicine in Scientific Research

Aim The aim was to evaluate the efficacy of interrupted course of antitumor necrosis factor alpha (TNF-α) blocking agents (etanercept and adalimumab) as 3-month-on-and-3-month-off regimen versus combined regimen of physiotherapy and NSAIDs in patients with ankylosing spondylitis (AS) within a 2-year period. Patients and methods A total of 60 patients who fulfilled the Modified New York Criteria for AS were enrolled in the current study and divided into two equal groups: one received interrupted course of anti-TNFα agents and one received NSAIDs plus physiotherapy. Both groups were subjected to follow-ups at 6, 12, 18, and 24 months. To assess the …

Vaccine Hesitancy In People Who Inject Drugs, David Migrandasa Arnopole

DNP and Student Works

The influenza virus requires vaccination for the world to have some control of the spread of the disease. People who inject drugs are just as likely to reject the influenza vaccine as the rest of the population but are at higher risk for complications from the virus (Lunan, 2020). The purpose of this study was to determine if an educational intervention would decrease vaccine hesitancy in PWID. The sample was from a population of people who inject drugs using a syringe exchange program located in Tennessee. The data were collected from December 2020 through February 2021 (n=310). The study method …

Autologous And Allogeneic Hematopoietic Cell Transplantation For Diffuse Large B-Cell Lymphoma–Type Richter Syndrome, Alex F. Herrera, Shalini Shenoy, Et Al

Open Access Publications

No abstract provided.

The Meaning Of Rebo Buntung For Pringgabaya Villager, East Lombok During The Covid-19 Pandemic, Dharmika Ida Bagus, Gede Yoga Kharisma Pradana Dr.

The Qualitative Report

Rebo Buntung is a Sasak cultural tradition performed on the island of Lombok in Indonesia, primarily aimed at preventing disasters. Although the government warned people in Lombok to engage in social distancing and to reduce activities outside to reduce the risk of infection associated with the COVID-19 pandemic, Rebo Buntung was carried out by Sasak people amid the pandemic. This purpose of this paper is to describe results from qualitative research, framed within religious theory and structural-functional theory, that explore the meaning of Rebo Bunting in the village of Pringgabaya, East Lombok and its role during the COVID-19 Pandemic. For …

Tebipenem As An Oral Alternative For The Treatment Of Typhoid Caused By Xdr Salmonella Typhi, Elli Mylona, Phat Voong Vinh, Sonia Qureshi, Abhilasha Karkey, Sabina Dongol, Tuyen Ha Thanh, Judd Walson, Lluis Ballell, Elena Fernández Álvaro, Farah Naz Qamar, Stephen Baker

Department of Paediatrics and Child Health

Background: Antimicrobial therapy is essential for the treatment of enteric fever, the infection caused by Salmonella serovars Typhi and Paratyphi A. However, an increase in resistance to key antimicrobials and the emergence of MDR and XDR in Salmonella Typhi poses a major threat for efficacious outpatient treatments.
Objectives: We recently identified tebipenem, an oral carbapenem licensed for use for respiratory tract infections in Japan, as a potential alternative treatment for MDR/XDR Shigella spp. Here, we aimed to test the in vitro antibacterial efficacy of this drug against MDR and XDR typhoidal Salmonella.
Methods: We determined the in vitro activity of …

A Structural Study Of The Cytoplasmic Chaperone Effect Of 14-3-3 Proteins On Ataxin-1, Seppe Leysen, Rebecca Jane Burnley, Elizabeth Rodriguez, Lech-Gustav Milroy, Lorenzo Soini, Carolyn J Adamski, Larissa Nitschke, Rachel Davis, Tomas Obsil, Lucas Brunsveld, Tom Crabbe, Huda Yahya Zoghbi, Christian Ottmann, Jeremy Martin Davis

Faculty, Staff and Students Publications

Expansion of the polyglutamine tract in the N terminus of Ataxin-1 is the main cause of the neurodegenerative disease, spinocerebellar ataxia type 1 (SCA1). However, the C-terminal part of the protein - including its AXH domain and a phosphorylation on residue serine 776 - also plays a crucial role in disease development. This phosphorylation event is known to be crucial for the interaction of Ataxin-1 with the 14-3-3 adaptor proteins and has been shown to indirectly contribute to Ataxin-1 stability. Here we show that 14-3-3 also has a direct anti-aggregation or "chaperone" effect on Ataxin-1. Furthermore, we provide structural and …

Harness Organoid Models For Virological Studies In Animals: A Cross-Species Perspective, Yongming Sang, Laura C. Miller, Rahul K. Nelli, Luis Gabriel Giménez-Lirola

Agricultural and Environmental Sciences Faculty Research

Animal models and cell culture in vitro are primarily used in virus and antiviral immune research. Whereas the limitation of these models to recapitulate the viral pathogenesis in humans has been made well aware, it is imperative to introduce more efficient systems to validate emerging viruses in both domestic and wild animals. Organoids ascribe to representative miniatures of organs (i.e., mini-organs), which are derived from three-dimensional culture of stem cells under respective differential conditions mimicking endogenous organogenetic niches. Organoids have broadened virological studies in the human context, particularly in recent uses for COVID19 research. This review examines the status and …

Facilitators And Barriers To Clinical Practice Guideline-Consistent Supportive Care At Pediatric Oncology Institutions: A Children's Oncology Group Study, Aaron J. Sugalski, Tammy Lo, Melissa Beauchemin, Allison C. Grimes, Paula D. Robinson, Alexandra M. Walsh, Nancy Santesso, Ha Dang, Brian T. Fisher, Andrea Rothfus Wrightson, Lolie C. Yu, Lillian Sung, L Lee Dupuis

School of Medicine Faculty Publications

Background Clinical practice guideline (CPG)-consistent care improves patient outcomes, but CPG implementation is poor. Little is known about CPG implementation in pediatric oncology. This study aimed to understand supportive care CPG implementation facilitators and barriers at pediatric oncology National Cancer Institute (NCI) Community Oncology Research Program (NCORP) institutions. Methods Healthcare professionals at 26 pediatric, Children's Oncology Group-member, NCORP institutions were invited to participate in face-to-face focus groups. Serial focus groups were held until saturation of ideas was reached. Supportive care CPG implementation facilitators and barriers were solicited using nominal group technique (NGT), and implementation of specific supportive care CPG recommendations …

Uav-Assisted Data Dissemination Based On Network Coding In Vehicular Networks, Shidong Huang, Chuanhe Huang, Yabo Yin, Dongfang Wu, M. Wasim Abbas Ashraf, Bin Fu

Computer Science Faculty Publications

Efficient and emergency data dissemination service in vehicular networks (VN) is very important in some situations, such as earthquakes, maritime rescue, and serious traffic accidents. Data loss frequently occurs in the data transition due to the unreliability of the wireless channel and there are no enough available UAVs providing data dissemination service for the large disaster areas. UAV with an adjustable active antenna can be used in light of the situation. However, data dissemination assisted by UAV with the adjustable active antenna needs corresponding effective data dissemination framework. A UAV-assisted data dissemination method based on network coding is proposed. First, …