Digital Commons Network^™

Kenyon Collegian - February 24, 2022

The Kenyon Collegian

No abstract provided.

Covid-19 Pandemic Analysis By The Volterra Integral Equation Models: A Preliminary Study Of Brazil, Italy, And South Africa, Yajni Warnapala, Emma Dehetre, Kate Gilbert

Arts & Sciences Faculty Publications

The COVID-19 pandemic has affected many people throughout the world. The objective of this research project was to find numerical solutions through the Gaussian Quadrature Method for the Volterra Integral Equation Model. The non-homogenous Volterra Integral Equation of the second kind is used to capture a broader range of disease distributions. Volterra Integral equation models are used in the context of applied mathematics, public health, and evolutionary biology. The mathematical models of this integral equation gave valid convergence results for the COVID-19 data for 3 countries Italy, South Africa and Brazil. The modeling of these countries was done using the …

Anti-Herpes Virus Activity Of Lactobacillus’ Postbiotics, Neli Vilhelmova_Ilieva, Georgi Atanasov, Lora Simeonova, Lili Dobreva, Kapka Mancheva, Madlen Trepechova, Svetla Danova

BioMedicine

Background: Recently, various lactic acid bacteria (LAB) and their post-metabolites, have shown many positive effects on human and animal welfare. They appear to be beneficial in different disorders and pathological conditions, including in a broad-spectrum of infectious diseases.

Aim: To estimate in vitro the anti-herpes simplex activity of 11 postbiotic samples (lysates or cell-free supernatants - CFS), produced during the fermentation of six candidate-probiotic Lactobacillus strains, isolated from Bulgarian fermented milk products.

Materials and methods: In vitro protocols for assessment of different LAB samples on the Herpes simplex virus type 1 (HSV-1) replication, adsorption and virucidal effects were applied using …

Role Of Bpifb4 In Immune System And Cardiovascular Disease: The Lesson From Centenarians, Francesco Montella, Valentina Lopardo, Monica Cattaneo, Albino Carrizzo, Carmine Vecchione, Elena Ciaglia, Annibale A. Puca

Translational Medicine @ UniSa

Recent discoveries have shed light on the participation of the immune system in the physio pathology of the cardiovascular system underpinning the importance of keeping the balance of the first to preserve the latter. Aging, along with other risk factors, can challenge such balance triggering the onset of cardiovascular diseases.

Among several mediators ensuring the proper cross-talk between the two systems, bactericidal/permeability-increasing fold-containing family B member 4 (BPIFB4) has been shown to have a pivotal role, also by sustaining important signals such as eNOS and PKC-alpha.

In addition, the Longevity-associated variant (LAV), which is an haplotype allele in BPIFB4characterized by …

Diversity Of Pseudomonas Aeruginosa Temperate Phages, Genevieve Johnson, Swarnali Banerjee, Catherine Putonti

Mathematics and Statistics: Faculty Publications and Other Works

Modern sequencing technologies have provided insight into the genetic diversity of numerous species, including the human pathogen Pseudomonas aeruginosa. Bacterial genomes often harbor bacteriophage genomes (prophages), which can account for upwards of 20% of the genome. Prior studies have found P. aeruginosa prophages that contribute to their host’s pathogenicity and fitness. These advantages come in many different forms, including the production of toxins, promotion of biofilm formation, and displacement of other P. aeruginosa strains. While several different genera and species of P. aeruginosa prophages have been studied, there has not been a comprehensive study of the overall diversity of P. …

Using Local Community To Ease Long Haul Uncertainty During The Covid-19 Pandemic, Jeongwon Jo, Tiffany Knearem, Chun-Hua Tsai, John Millar Carroll

Information Systems and Quantitative Analysis Faculty Publications

The COVID-19 pandemic ushered in an era of unprecedented hardship worldwide, bringing uncertainty to new levels as people’s routines were disrupted and what was once considered normal was called into question. Citizens initiated online local communities to support information-seeking amidst the pandemic. In this paper, we explore what types of information were sought and how people engaged in uncertainty reduction with others in their area during the initial phase of COVID-19. We conducted content analysis on a pandemic-relief online local community. We found that people leveraged local networks to get updates about timely situations in local areas, clear confusion around …

2022-February-23-New Scholarship Program In Honor Of President Noland's 10th Anniversary, University Marketing And Communication, East Tennessee State University

ETSU News

JOHNSON CITY, Tenn. (Feb. 23, 2022) – This year marks Dr. Brian Noland’s 10th anniversary as President of East Tennessee State University. In honor of that milestone, community leaders from across the region have come together to launch a new scholarship program. The program, named the Noland Family First-Generation Scholarship Endowment, aims to assist low-income students who are the first in their families to attend college.  

The fund, which was announced in a surprise on-court ceremony during the ETSU men’s basketball game against Chattanooga tonight, has been established through the generous initial gifts of the following donors:  

• 
  Jerry and …

Spectrum, Volume 48, Issue 4, Sacred Heart University

Newspapers (Obelisk & Spectrum)

Highlights include: An Update on Ukraine -- Is There an End in Sight to Covid-19? -- US Virus Cases, Hospitalizations Continue Steady Decline -- Faith On Campus -- Do You Pay Attention to World News? -- Viva Las Senior Week -- Fashion: Leaving Street-Wear in the Dust -- Audrey's Corner: We Are The Sons of Giants -- Editorial: Amber Martinez -- The Real Life "Book Thief" -- She's an Icon, She's a Legend, She's Frida -- L.A. Rams Take Home the Lombardi on Home Turf -- Women's Bowling on a Roll -- Baseball Looking to Round the Bases this Year

Non-Autophagy Role Of Atg5 And Nbr1 In Unconventional Secretion Of Il-12 Prevents Gut Dysbiosis And Inflammation, Seth D. Merkley, Samuel M. Goodfellow, Yan Guo, Zoe E R Wilton, Janie R. Byrum, Kurt C. Schwalm, Darrell L. Dinwiddie, Rama R. Gullapalli, Vojo Deretic, Anthony Jimenez Hernandez, Steven B. Bradfute, Julie G. In, Eliseo F. Castillo

Pediatrics Research and Scholarship

Intestinal myeloid cells play a critical role in balancing intestinal homeostasis and inflammation. Here, we report that expression of the autophagy-related 5 [Atg5] protein in myeloid cells prevents dysbiosis and excessive intestinal inflammation by limiting IL-12 production. Mice with a selective genetic deletion of Atg5 in myeloid cells [Atg5ΔMye] showed signs of dysbiosis preceding colitis, and exhibited severe intestinal inflammation upon colitis induction that was characterised by increased IFNγ production. The exacerbated colitis was linked to excess IL-12 secretion from Atg5-deficient myeloid cells and gut dysbiosis. Restoration of the intestinal microbiota or genetic deletion of IL-12 in Atg5ΔMye mice attenuated …

Momentum In Medicine At Uab Series: Catherine Brown, Paige Dorman, And Rachael Lee, M.D., Mary Ashley Canevaro

Browse All News

No abstract provided.

The Bg News February 23, 2022, Bowling Green State University

BG News (Student Newspaper)

The BGSU campus student newspaper. February 23, 2022. Volume 101-Issue 21.

New Limit Theorems For Increments Of Birth-And-Death Processes With Linear Rates, Alexander Ya. Kreinin, Vladimir V. Vinogradov

Journal of Stochastic Analysis

No abstract provided.

Gaps In The Congenital Syphilis Prevention Cascade: Qualitative Findings From Kern County, California, Eunhee Park, Julie Yip, Emily Harville, Marlene Nelson, Gloria Giarratano, Pierre Buekens, Jennifer Wagman

School of Nursing Faculty Publications

Background: Congenital syphilis is preventable through timely access to prenatal care, syphilis screening and treatment of pregnant women diagnosed as infected. In 2018, California had the second highest number of congenital syphilis cases in the United States (U.S.), a nearly twofold increase in cases since 2014. This study assessed gaps in preventing congenital syphilis in the high morbidity region of Kern County, California. Methods: Between May 2018 and January 2019, we conducted five focus group discussions with pregnant/postpartum women and ten semi-structured interviews with prenatal care providers in Kern County. Focus group and interview data were recorded, transcribed, and analyzed …

Covid-19 Newsletter (Vol. 107), Center For Disaster Medicine, New York Medical College

COVID-19 Newsletter

No abstract provided.

Costly Gadgets: Barriers To Market Entry And Price Competition For Generic Drug-Device Combinations In The United States, Michael S. Sinha

Minnesota Journal of Law, Science & Technology

No abstract provided.

Women In Stem Fellowship: An Intersectional And Interdisciplinary Approach To Advancing Inclusion In The Sciences, Ina C. Seethaler, Gabriela Perez-Alvarado

Journal of the South Carolina Academy of Science

At our university, women-identified individuals make up 23% of students in STEM fields; less than 15% of them graduate with a STEM degree. Nationally, more than 40% of women who enter a STEM job leave it within fewer than ten years. Gendered issues within STEM industries have been identified, yet we are far from equal opportunities for all genders. In 2018, we—the director of Women’s and Gender Studies (WGS) with colleagues in Math, Computing Sciences, and Chemistry—received a $45,000 grant to create a “Women in STEM Fellowship.” The inclusion of WGS made the fellowship interdisciplinary, intersectional, and informed our decision-making …

Can Covid-19 Teach Us How To End Mass Incarceration?, Amy Fettig

University of Miami Law Review

In this essay, the author argues that federal, state and local government response to the COVID-19 epidemic in prisons and jails was largely incompetent, inhumane, and contrary to sound public health policy, resulting in preventable death and suffering for both incarcerated people and corrections staff. However, the lessons learned from these failures provide a roadmap for policy priorities and legal reform in our ongoing need to decarcerate and end the era of mass incarceration, including: (1) rolling back extreme sentences, recalibrating sentences generally and providing for “second look” mechanisms to those currently serving sentences beyond 10 years; (2) ensuring that …

Human Papillomavirus Associated Prevention: Knowledge, Attitudes, And Perceived Risks Among Men Who Have Sex With Men And Transgender Women In Pakistan: A Qualitative Study, Muslima Ejaz, Anna Mia Ekström, Alyan Ahmed, Aymen Haroon, Dania Ali, Tazeen Saeed Ali, Mariano Salazar

Community Health Sciences

Objectives: Men who have sex with men (MSM) and transgender individuals are at higher risk of genital warts and anal cancer due to sexually transmitted human papillomavirus infection. This study explores MSM and transgender women's perceptions of Human papillomavirus (HPV) infection and HPV prevention strategies (screening and vaccination) in Pakistan.
Design: A qualitative study using focus group discussions (FGD) with self-identified MSM, male sex workers and transgender women were conducted between March 2019 to August 2019 in Karachi, Pakistan.
Methods: Participants were recruited from community-based organization (CBO) working for MSM and transgender women. A total of 38 men and 10 …

Factors Contributing To Bee Decline, Ann Mull, Jaydee Gunnell, Sheriden M. Hansen, Ricardo Ramirez, Andree' Walker Bravo, Cody Zesiger, Lori R. Spears

All Current Publications

Bees provide an important ecosystem service by contributing to the pollination of crop and wild plant species. Many factors have been attributed to bee declines, including habitat loss, improper apiary management, pesticide usage, climate change, pests and pathogens, competition among native and introduced bee species, poor nutrition, and other factors (Koh et al., 2016; Goulson et al., 2015; Graves et al., 2020; Soroye et al., 2020). Acting together, these factors intensify the pressure for survival beyond the adaptability of many species. This fact sheet reviews the factors contributing to decline in bee populations and what can be done to protect …

Ecology And Diversity Of Culturable Fungal Species Associated With Soybean Seedling Diseases In The Midwestern United States, Mirian F. Pimentel, Ali Y. Srour, Amanda J. Warner, Jason P. Bond, Carl A. Bradley, John Rupe, Martin I. Chilvers, J. Alejandro Rojas, Janette L. Jacobs, Christopher R. Little, Alison E. Robertson, Loren J. Giesler, Dean Malvick, Kiersten Wise, Albert Tenuta, Ahmad M. Fakhoury

Department of Plant Pathology: Faculty Publications

Aims: To isolate and characterize fungi associated with diseased soybean seedlings in Midwestern soybean production fields and to determine the influence of environmental and edaphic factors on their incidence.

Methods and Results: Seedlings were collected from fields with seedling disease history in 2012 and 2013 for fungal isolation. Environmental and edaphic data associated with each field was collected. 3036 fungal isolates were obtained and assigned to 76 species. The most abundant genera recovered were Fusarium (73%) and Trichoderma (11.2%). Other genera included Mortierella, Clonostachys, Rhizoctonia, Alternaria, Mucor, Phoma, Macrophomina and Phomopsis. …

Deep-Precognitive Diagnosis: Preventing Future Pandemics By Novel Disease Detection With Biologically-Inspired Conv-Fuzzy Network, Aviral Chharia, Rahul Upadhyay, Vinay Kumar, Chao Cheng, Jing Zhang, Tianyang Wang, Min Xu

Computer Vision Faculty Publications

Deep learning-based Computer-Aided Diagnosis has gained immense attention in recent years due to its capability to enhance diagnostic performance and elucidate complex clinical tasks. However, conventional supervised deep learning models are incapable of recognizing novel diseases that do not exist in the training dataset. Automated early-stage detection of novel infectious diseases can be vital in controlling their rapid spread. Moreover, the development of a conventional CAD model is only possible after disease outbreaks and datasets become available for training (viz. COVID-19 outbreak). Since novel diseases are unknown and cannot be included in training data, it is challenging to recognize them …

Recent Advances In Probiotic Application In Animal Health And Nutrition: A Review, Sarayu Bhogoju, Samuel Nahashon

Agricultural and Environmental Sciences Faculty Research

Biotechnological advances in animal health and nutrition continue to play a significant role in the improvement of animal health, growth, and production performance. These biotechnological advancements, especially the use of direct-fed microbials, also termed probiotics, those genetically modified and otherwise, have minimized many challenges facing livestock production around the world. Such advancements result in healthy animals and animal products, such as meat, for a growing population worldwide. Increasing demand for productivity, healthy animals, and consumer food safety concerns, especially those emanating from excessive use of antibiotics or growth promoters, are a driving force for investing in safer alternatives, such as …

2022-02-21_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 twice a week on Mondays and Thursdays.

Syndromic Surveillance System data is obtained from approximately 216 facilities participating in syndromic surveillance (139 Emergency Departments (ED), 77 Urgent Cares) 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, triage notes, …

The Rider (2022-02-21), Verilu Infante

The Rider Archives

Vol.7 No.20

Pulmonary Post-Acute Sequelae Of Covid-19, Usman Akbar, Shivam Gulati, Johnny Zakhour Md, Alex Glynn, Jose Bordon

The University of Louisville Journal of Respiratory Infections

Introduction: Persistent symptoms have been observed in a substantial proportion of survivors of COVID-19 since relatively early in the pandemic. Among these post-acute sequelae of COVID-19 (PASC), respiratory symptoms appear to be the most prevalent.

Methods: We conducted a literature review of peer-reviewed publications in English on the clinical and epidemiological features of respiratory PASC in cohorts of 100 or more patients with a follow-up of four weeks or more after acute infection. Included studies reported the prevalence of persistent respiratory symptoms and/or the results of follow-up pulmonary function tests.

Results: On our review included 14 studies across eight countries …

Culturally Adapted Pulmonary Rehabilitation For Adults Living With Post-Tuberculosis Lung Disease In Kyrgyzstan: Protocol For A Randomised Controlled Trial With Blinded Outcome Measures, A Akylbekov, Mw Orme, Av Jones, Et Al

Peninsula Medical School

Introduction Pulmonary rehabilitation (PR) is a programme of individually prescribed physical exercise, education and self-management activities. PR is recommended in international guidelines for managing chronic obstructive pulmonary disease (COPD) and other chronic respiratory diseases. PR is still under-recognised in tuberculosis (TB) guidelines and PR is not available in many low and middle-income countries and for people with post-TB lung disease (PTBLD). The main aims of the study are to adapt and define a culturally appropriate PR programme in Kyrgyzstan for people living with PTBLD and to test, in a fully powered randomised controlled trial (RCT), the effectiveness of PR in …

Recent Advances In Probiotic Application In Animal Health And Nutrition: A Review, Sarayu Bhogoju, Samuel Nahashon

Internal Medicine Faculty Publications

Biotechnological advances in animal health and nutrition continue to play a significant role in the improvement of animal health, growth, and production performance. These biotechnological advancements, especially the use of direct-fed microbials, also termed probiotics, those genetically modified and otherwise, have minimized many challenges facing livestock production around the world. Such advancements result in healthy animals and animal products, such as meat, for a growing population worldwide. Increasing demand for productivity, healthy animals, and consumer food safety concerns, especially those emanating from excessive use of antibiotics or growth promoters, are a driving force for investing in safer alternatives, such as …

Role Of Body Mass And Physical Activity In Autonomic Function Modulation On Post-Covid-19 Condition: An Observational Subanalysis Of Fit-Covid Study, Ana Paula Coelho Figueira Freire, Fabio Santos Lira, Ana Elisa Von Ah Morano, Telmo Pereira, Manuel-João Coelho-E-Silva, Armando Caseiro, Diego Giullano Destro Christofaro, Osmar Marchioto Júnior, Gilson Pires Dorneles, Luciele Guerra Minuzzi, Ricardo Aurino Pinho, Bruna Spolador De Alencar Silva

All Faculty Scholarship for the College of Education and Professional Studies

The harmful effects of coronavirus disease 2019 (COVID-19) can reach the autonomic nervous system (ANS) and endothelial function. Therefore, the detrimental multiorgan effects of COVID-19 could be induced by deregulations in ANS that may persist after the acute SARS-CoV-2 infection. Additionally, investigating the differences in ANS response in overweight/obese, and physically inactive participants who had COVID-19 compared to those who did not have the disease is necessary. The aim of the study was to analyze the autonomic function of young adults after mild-to-moderate infection with SARS-CoV-2 and to assess whether body mass index (BMI) and levels of physical activity modulates …

Covid-19 And Myocarditis: A Brief Review, Fatma Taher, Athar Eysa, Dalia Fahmy, Ahmed Shalaby, Ali Mahmoud, Moumen El-Melegy, Ahmed Abdel Khalek Abdel Razek, Ayman El-Baz

All Works

Cardiovascular complications (especially myocarditis) related to COVID-19 viral infection are not well understood, nor do they possess a well recognized diagnostic protocol as most of our information regarding this issue was derived from case reports. In this article we extract data from all published case reports in the second half of 2020 to summarize the theories of pathogenesis and explore the value of each diagnostic test including clinical, lab, ECG, ECHO, cardiac MRI and endomyocardial biopsy. These tests provide information that explain the mechanism of development of myocarditis that further paves the way for better management.

Synthesis, Characterization, Photocatalysis, And Antibacterial Study Of Wo3, Mxene And Wo3/Mxene Nanocomposite, Al-Zoha Warsi, Fatima Aziz, Sonia Zulfiqar, Sajjad Haider

Faculty Journal Articles

Tungsten oxide (WO3), MXene, and an WO3/MXene nanocomposite were synthesized to study their photocatalytic and biological applications. Tungsten oxide was synthesized by an easy and cost-effective hydrothermal method, and its composite with MXene was prepared through the sonication method. The synthesized tungsten oxide, MXene, and its composite were characterized by X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM), Fourier transform infrared (FTIR), energy-dispersive X-ray analysis (EDX), and Brunauer–Emmett–Teller (BET) for their structural, morphological, spectral, elemental and surface area analysis, respectively. The crystallite size of WO3 calculated from XRD was ~10 nm, the particle size of WO3 was 130 nm, …