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Immunology and Infectious Disease Commons™
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Articles 1 - 30 of 182
Full-Text Articles in Immunology and Infectious Disease
Prevalence Of Sars-Cov-2 Antibodies In Liberty University Student Population, Emily Bonus
Prevalence Of Sars-Cov-2 Antibodies In Liberty University Student Population, Emily Bonus
Senior Honors Theses
In 2020, the virus SARS-CoV-2 gained attention as it spread around the world. Its antibodies are poorly understood, and little research focuses on those with few COVID-19 complications yet large numbers of close contacts: university students. This longitudinal study recorded SARS-CoV-2 antibody presence in 107 undergraduate Liberty University students twice during early 2021. After extensive data cleaning and the application of various statistical tests and ANOVAs, the data seems to show that in the case of COVID-19 infections, SARS-CoV-2 IgM antibodies are immediately produced, and then IgG antibodies follow later. However, the COVID-19 vaccine causes the production of both IgM …
Rna Virus-Mediated Changes In Organismal Oxygen Consumption Rate In Young And Old Drosophila Melanogaster Males, Eli Hagedorn, Dean Bunnell, Beate Henschel, Daniel Smith Jr, Stephanie Dickinson, Andrew Brown, Maria De Luca, Ashley Turner, Stanislava Chtarbanova
Rna Virus-Mediated Changes In Organismal Oxygen Consumption Rate In Young And Old Drosophila Melanogaster Males, Eli Hagedorn, Dean Bunnell, Beate Henschel, Daniel Smith Jr, Stephanie Dickinson, Andrew Brown, Maria De Luca, Ashley Turner, Stanislava Chtarbanova
Research, Publications & Creative Work
Aging is accompanied by increased susceptibility to infections including with viral pathogens resulting in higher morbidity and mortality among the elderly. Significant changes in host metabolism can take place following virus infection. Efficient immune responses are energetically costly, and viruses divert host molecular resources to promote their own replication. Virus-induced metabolic reprogramming could impact infection outcomes, however, how this is affected by aging and impacts organismal survival remains poorly understood. RNA virus infection of Drosophila melanogaster with Flock House virus (FHV) is an effective model to study antiviral responses with age, where older flies die faster than younger flies due …
Antibody-Dependent Enhancement Activity Of A Plant-Made Vaccine Against West Nile Virus, Amber M. Paul, Haiyan Sun, Dhiraj Acharya, Huafang Lai, Junyun He, Fengwei Bai, Qiang Chen
Antibody-Dependent Enhancement Activity Of A Plant-Made Vaccine Against West Nile Virus, Amber M. Paul, Haiyan Sun, Dhiraj Acharya, Huafang Lai, Junyun He, Fengwei Bai, Qiang Chen
Publications
West Nile virus (WNV) causes annual outbreaks globally and is the leading cause of mosquito-borne disease in Unite States. In the absence of licensed therapeutics, there is an urgent need to develop effective and safe human vaccines against WNV. One of the major safety concerns for WNV vaccine development is the risk of increasing infection by related flaviviruses in vaccinated subjects via antibody-dependent enhancement of infection (ADE). Herein, we report the development of a plant-based vaccine candidate that provides protective immunity against a lethal WNV challenge mice, while minimizes the risk of ADE for infection by Zika (ZIKV) and dengue …
The Psychology Of Science Denialism And Lessons For Public Health Authorities, Brenna Moreno, Molly J. Walker Wilson
The Psychology Of Science Denialism And Lessons For Public Health Authorities, Brenna Moreno, Molly J. Walker Wilson
All Faculty Scholarship
As it wreaked tragedy on the world, the outbreak of COVID-19 helped expose a pandemic of a different kind, one steeped in distrust and contrarianism. This movement, termed science denialism, has been lurking and undermining public health efforts for decades. Specifically, it is “the employment of rhetorical arguments to give the appearance of legitimate debate where there is none, an approach that has the ultimate goal of rejecting a proposition on which a scientific consensus exists.” Unlike skepticism, which is “doubt as to the truth of something” and works to progress both science and society, denialism is characterized by individuals’ …
Cftr Deletion In Mouse Epithelial And Immune Cells Differentially Influence The Intestinal Microbiota, Callie E. Scull, Meng Luo, Scott Jennings, Christopher M. Taylor, Guoshun Wang
Cftr Deletion In Mouse Epithelial And Immune Cells Differentially Influence The Intestinal Microbiota, Callie E. Scull, Meng Luo, Scott Jennings, Christopher M. Taylor, Guoshun Wang
School of Medicine Faculty Publications
Cystic fibrosis (CF) is a life-threatening genetic disorder, caused by mutations in the CF transmembrane-conductance regulator gene (cftr) that encodes CFTR, a cAMP-activated chloride and bicarbonate channel. Clinically, CF lung disease dominates the adult patient population. However, its gastrointestinal illness claims the early morbidity and mortality, manifesting as intestinal dysbiosis, inflammation and obstruction. As CF is widely accepted as a disease of epithelial dysfunction, it is unknown whether CFTR loss-of-function in immune cells contributes to these clinical outcomes. Using cftr genetic knockout and bone marrow transplantation mouse models, we performed 16S rRNA gene sequencing of the intestinal microbes. Here we …
Poliovirus Immunity Among Children Aged 6-11 And 36-48 Months In 14 Polio High-Risk Provinces Of Afghanistan: A Health-Facility-Based Study, Sajid Bashir Soofi, Maureen Martinez, Noha H. Farag, William S. Hendley, Derek Ehrhardt, Imran Ahmed, Imtiaz Hussain, William Weldon, Ahmed M. Kassem
Poliovirus Immunity Among Children Aged 6-11 And 36-48 Months In 14 Polio High-Risk Provinces Of Afghanistan: A Health-Facility-Based Study, Sajid Bashir Soofi, Maureen Martinez, Noha H. Farag, William S. Hendley, Derek Ehrhardt, Imran Ahmed, Imtiaz Hussain, William Weldon, Ahmed M. Kassem
Department of Paediatrics and Child Health
Afghanistan is one of two countries where wild poliovirus (WPV) type 1 remains endemic. We conducted a facility-based cross-sectional survey of antipoliovirus antibodies in children in 14 provinces of Afghanistan. The provinces were selected based on programmatic priorities for polio eradication. Children aged 6-11 and 36-48 months attending outpatient clinics were enrolled in the study. We collected venous blood, isolated serum, and conducted neutralization assays to detect poliovirus neutralizing antibodies. A total of 2086 children from the 14 provinces were enrolled. Among the enrolled children, 44.3% were girls; the median age in the 6-11-month group was 9.4 months, and in …
A Case Study Investigating Perceptions Of The Covid-19 Vaccine In Cato Manor And Chesterville, Caitlin Chan
A Case Study Investigating Perceptions Of The Covid-19 Vaccine In Cato Manor And Chesterville, Caitlin Chan
Independent Study Project (ISP) Collection
Despite countries all over the world transitioning to life post COVID-19, there are still many aspects of the pandemic that remain controversial and hot topics of debate. Perhaps among one of the most debated subjects is the question of whether vaccinations are necessary and if they truly had an impact on eliminating the virus. The concept of vaccine hesitancy has become a growing concern and threatens the health of communities around the world.
This project employed a mixed-methodology research design to investigate attitudes towards the COVID-19 vaccine constructed by community members living in the townships of Cato Manor and Chesterville. …
The Ecology And Epidemiology Of Malaria Parasitism In Wild Chimpanzee Reservoirs, Erik J. Scully, Weimin Liu, Yingying Li, Jean-Bosco N. Ndjango, Martine Peeters, Shadrack Kamenya, Anne E. Pusey, Elizabeth V. Lonsdorf, Crickette M. Sanz, David B. Morgan, Alex K. Piel, Fiona A. Stewart, Mary K. Gonder, Nicole Simmons, Caroline Asiimwe, Klaus Zuberbuehler, Kathelijne Koops, Colin A. Chapman, Rebecca Chancellor, Aaron S. Rundus, Michael A. Huffman, Nathan D. Wolfe, Manoj T. Duraisingh, Beatrice H. Hahn, Richard W. Wrangham
The Ecology And Epidemiology Of Malaria Parasitism In Wild Chimpanzee Reservoirs, Erik J. Scully, Weimin Liu, Yingying Li, Jean-Bosco N. Ndjango, Martine Peeters, Shadrack Kamenya, Anne E. Pusey, Elizabeth V. Lonsdorf, Crickette M. Sanz, David B. Morgan, Alex K. Piel, Fiona A. Stewart, Mary K. Gonder, Nicole Simmons, Caroline Asiimwe, Klaus Zuberbuehler, Kathelijne Koops, Colin A. Chapman, Rebecca Chancellor, Aaron S. Rundus, Michael A. Huffman, Nathan D. Wolfe, Manoj T. Duraisingh, Beatrice H. Hahn, Richard W. Wrangham
Anthropology & Sociology Faculty Publications
Chimpanzees (Pan troglodytes) harbor rich assemblages of malaria parasites, including three species closely related to P. falciparum (sub-genus Laverania), the most malignant human malaria parasite. Here, we characterize the ecology and epidemiology of malaria infection in wild chimpanzee reservoirs. We used molecular assays to screen chimpanzee fecal samples, collected longitudinally and cross-sectionally from wild populations, for malaria parasite mitochondrial DNA. We found that chimpanzee malaria parasitism has an early age of onset and varies seasonally in prevalence. A subset of samples revealed Hepatocystis mitochondrial DNA, with phylogenetic analyses suggesting that Hepatocystis appears to cross species barriers more easily than Laverania. …
Perception Of Illness And Its Association With Willingness To Adhere To Treatment In Chronic Hepatitis C Patients With New Diagnosis Of Nonalcoholic Fatty Liver Disease, Carmel Kruse
The Eleanor Mann School of Nursing Student Works
Chronic liver disease is becoming the most common cause of mortality, morbidity, and utilization of healthcare services globally. Both nonalcoholic fatty liver disease (NAFLD) and chronic hepatitis C (CHC) are frequent causes of chronic liver disease. Recently, there have been significant findings on the relationship between NAFLD and CHC; patients with CHC have a higher incidence of NAFLD. The introduction of direct-acting antivirals has cured more CHC patients than ever before. Unfortunately, the current interventions for NAFLD requiring behavioral change remain ineffective. Patient’s ability to follow advice depends largely on their health beliefs; therefore, understanding their illness perception is an …
Insights To Protein Pathogenicity From The Lens Of Protein Evolution, Janelle Nunez-Castilla
Insights To Protein Pathogenicity From The Lens Of Protein Evolution, Janelle Nunez-Castilla
FIU Electronic Theses and Dissertations
As protein sequences evolve, differences in selective constraints may lead to outcomes ranging from sequence conservation to structural and functional divergence. Evolutionary protein family analysis can illuminate which protein regions are likely to diverge or remain conserved in sequence, structure, and function. Moreover, nonsynonymous mutations in pathogens may result in the emergence of protein regions that affect the behavior of pathogenic proteins within a host and host response. I aimed to gain insight on pathogenic proteins from cancer and viruses using an evolutionary perspective. First, I examined p53, a conformationally flexible, multifunctional protein mutated in ~50% of human cancers. Multifunctional …
Maternal Responses In The Face Of Infection Risk, Patricia C. Lopes, Brenna M. G. Gormally, Aubrey Emmi, Delilah Schuerman, Chathuni Liyanage, Ursula K. Beattie, L. Michael Romero
Maternal Responses In The Face Of Infection Risk, Patricia C. Lopes, Brenna M. G. Gormally, Aubrey Emmi, Delilah Schuerman, Chathuni Liyanage, Ursula K. Beattie, L. Michael Romero
Biology, Chemistry, and Environmental Sciences Faculty Articles and Research
When animals are sick, their physiology and behavior change in ways that can impact their offspring. Research is emerging showing that infection risk alone can also modify the physiology and behavior of healthy animals. If physiological responses to environments with high infection risk take place during reproduction, it is possible that they lead to maternal effects. Understanding whether and how high infection risk triggers maternal effects is important to elucidate how the impacts of infectious agents extend beyond infected individuals and how, in this way, they are even stronger evolutionary forces than already considered. Here, to evaluate the effects of …
Physician's Attitudes On Pulmonary Rehabilitation Following Covid-19: A Brief Perspective From A Developing Country, Ivan Cherrez-Ojeda, Emanuel Vanegas, Miguel Felix, María José Farfán Bajaña, Azza Sarfraz, Zouina Sarfraz, Genesis Camacho, Alanna Barrios-Ruiz, Jack Michel
Physician's Attitudes On Pulmonary Rehabilitation Following Covid-19: A Brief Perspective From A Developing Country, Ivan Cherrez-Ojeda, Emanuel Vanegas, Miguel Felix, María José Farfán Bajaña, Azza Sarfraz, Zouina Sarfraz, Genesis Camacho, Alanna Barrios-Ruiz, Jack Michel
Department of Paediatrics and Child Health
Despite the uncertainty about the follow up of COVID-19 survivors, there is a growing body of evidence supporting specific interventions including pulmonary rehabilitation, which may lead to a reduced hospital stay and improved overall respiratory function. The aim of this short report was to assess the attitudes toward pulmonary rehabilitation following COVID-19 among Ecuadorian physicians. A cross-sectional study was conducted, in which a 5-question survey was used to assess the level of agreement to specific statements with a 5-point Likert scale. Out of the 282 participants, 48.2% (n=136) were male, with a mean of 12.6 (SD=11.3) years of experience. More …
Understanding Exosomal Extracellular Vesicles And Morphine In The Neuropathology Of Human Immunodeficiency Virus And Differential Zika Virus Strain-Associated Pathology, Allen Caobi
FIU Electronic Theses and Dissertations
Exosomal Extracellular Vesicles (xEVs), integral to intercellular communication and regulation of immune responses, have functional effects based on their contents, which they transport to neighboring cells. However, in the context of infection, EV cargo can be modulated, by either infected or uninfected cells. We hypothesize that CNS-associated neuropathology, is partially, due to the cargo transported by the exosomes. We theorize that the cargo released from infected cell-derived xEVs may either facilitate or inhibit viral neuropathogenicity. Here we investigated xEVs in the case of two neurotropic viruses, Zika virus (ZIKV) and Human Immunodeficiency Virus (HIV). The hallmark characteristic of ZIKV-infection is …
Sars-Cov-2 Reveals That Chimeric Agents Are The Bioweapons Of The Future, Rachel Craig
Sars-Cov-2 Reveals That Chimeric Agents Are The Bioweapons Of The Future, Rachel Craig
Senior Honors Theses
Bioweapons programs have existed since their development during the Cold War. These biowarfare programs initially utilized naturally occurring pathogens capable of infecting crops, livestock populations, and human populations. Anthrax is a widely exploited bioagent responsible for attacks ranging from the Germans’ deployment in World War I to the mailing of anthrax through the postal service in attempts on U.S. senators’ lives. With the development of genetic manipulations, the Soviet Union began modifying anthrax to resist detection and treatment. With the continued advancement of science and technology, a new bioagent has entered the scene – the man-made chimeric virus. Chimeric viruses …
Transcriptomic Analysis Of Liver Indicates Novel Vaccine To Porcine Reproductive And Respiratory Virus Promotes Homeostasis In T-Cell And Inflammatory Immune Responses Compared To A Commercial Vaccine In Pigs, Damarius S. Fleming, Laura C. Miller, Jiuyi Li, Albert Van Geelen, Yongming Sang
Transcriptomic Analysis Of Liver Indicates Novel Vaccine To Porcine Reproductive And Respiratory Virus Promotes Homeostasis In T-Cell And Inflammatory Immune Responses Compared To A Commercial Vaccine In Pigs, Damarius S. Fleming, Laura C. Miller, Jiuyi Li, Albert Van Geelen, Yongming Sang
Agricultural and Environmental Sciences Faculty Research
One of the largest impediments for commercial swine production is the presence of Porcine Reproductive and Respiratory Syndrome Virus (PRRSV), a devastating RNA viral infection that is responsible for over $1 billion in loss in the U.S. annually. The challenge with combating PRRSV is a combination of the effect of an extraordinary rate of mutation, the ability to infect macrophages, and subversion of host immune response through a series of actions leading to both immunomodulation and immune evasion. Currently there are a handful of commercial vaccines on the market that have been shown to be effective against homologous infections, but …
Social Determinants Of Disease: Hiv And Covid-19 Experiences, Raiza M. Beltran, Ian W. Holloway, Chenglin Hong, Ayako Miyashita, Luisita Cordero, Elizabeth Wu, Katherine Burris, Paula M. Frew
Social Determinants Of Disease: Hiv And Covid-19 Experiences, Raiza M. Beltran, Ian W. Holloway, Chenglin Hong, Ayako Miyashita, Luisita Cordero, Elizabeth Wu, Katherine Burris, Paula M. Frew
Epidemiology & Biostatistics Faculty Publications
Purpose of Review: The differential impact of the COVID-19 and HIV pandemics on marginalized communities has renewed calls for more robust and deeper investigation into structural and social causes of health inequities contributing to these infections, including underlying factors related to systematic racism. Using the Social Determinants of Health (SDOH) framework, we analyzed parallel and divergent factors associated with COVID-19 and HIV/AIDS and the prevalence of disparate disease in diverse communities. We utilized PRISMA guidelines to identify relevant literature (N = 210 articles) that resulted in a review of 125 articles included in our synthesis. Recent Findings: With racial health …
Moraxella Species Associated With Infectious Bovine Keratoconjunctivitis: Detection, Characterization, And Immunity, Matthew M. Hille
Moraxella Species Associated With Infectious Bovine Keratoconjunctivitis: Detection, Characterization, And Immunity, Matthew M. Hille
School of Veterinary and Biomedical Sciences: Dissertations, Theses, and Student Research
Infectious bovine keratoconjunctivitis (IBK) represents the most common ocular disease of cattle. Moraxella bovis (M. bovis) is the only bacteria proven to cause IBK under experimental conditions. A closely related bacteria, Moraxella bovoculi (M. bovoculi) is cultured from IBK lesions more frequently than M. bovis, and is suspected to cause IBK, although a causal relationship between M. bovoculi and IBK has not been confirmed experimentally. Two distinct genotypes were recently characterized in M. bovoculi based on whole genome sequencing. Genotype 1 M. bovoculi appears to represent a potential pathogen whereas genotype 2 M. bovoculi appears …
Covid-19 Vaccine Diplomacy In West Africa: Empathetic Soft-Power Or Neocolonial Intentions?, Mary Sperrazza
Covid-19 Vaccine Diplomacy In West Africa: Empathetic Soft-Power Or Neocolonial Intentions?, Mary Sperrazza
Independent Study Project (ISP) Collection
With the impending roll-out of COVID-19 vaccines, many questions have been raised concerning the roll-out of the vaccines beyond the Global North. While some countries across the Global South have been able to purchase limited numbers of vaccines; many countries in the Global South remain highly or entirely dependent on various programs for the distribution of vaccines, such as the COVID-19 Vaccines Global Access (COVAX) program. Another means of distribution is of individual countries of the Global North that have either higher purchasing power or are producers of one or more vaccines that have begun donating an allocated amount of …
Assessment Of Pathogenic Changes In The Gut-Liver Axis In Plwh With Heavy Alcohol Drinking And Gut Dysbiosis Marked By Decreased Butyrogenic Potential., Smita Ghare, Vaughn Bryant, Richa Singhal, Sabina Gautam, Chanakya Charan Tirumala, Andrea Reyes-Vega, Craig J. Mcclain, Ronald Cohen, Varand Govind, Robert L. Cook, Shirish Barve
Assessment Of Pathogenic Changes In The Gut-Liver Axis In Plwh With Heavy Alcohol Drinking And Gut Dysbiosis Marked By Decreased Butyrogenic Potential., Smita Ghare, Vaughn Bryant, Richa Singhal, Sabina Gautam, Chanakya Charan Tirumala, Andrea Reyes-Vega, Craig J. Mcclain, Ronald Cohen, Varand Govind, Robert L. Cook, Shirish Barve
Faculty Scholarship
Purpose: People living with HIV infection (PLWH) experience increasing risk for non-AIDS diseases including liver dysfunction and injury. Both HIV-infection and heavy alcohol drinking (HAD) are known to cause gut microbial dysbiosis and systemic inflammation that may potentially contribute to altered Gut-Liver axis. However, the specific pathogenic features associated with combinatorial harmful effects of alcohol and HIV infection on gut-liver interactions are not completely understood. This study evaluate the pathogenic changes in the Gut-Liver axis in PLWH with HAD.
Are Covid-19 Vaccine Boosters Needed? The Science Behind Boosters, Rachel M. Burckhardt, John J. Dennehy, Leo L. M. Poon, Linda J. Saif, Lynn W. Enquist
Are Covid-19 Vaccine Boosters Needed? The Science Behind Boosters, Rachel M. Burckhardt, John J. Dennehy, Leo L. M. Poon, Linda J. Saif, Lynn W. Enquist
Publications and Research
Waning vaccine-induced immunity coupled with the emergence of SARS-CoV-2 variants has led to increases in breakthrough infections, prompting consideration for vaccine booster doses. Boosters have been reported to be safe and increase SARS-CoV-2-specific neutralizing antibody levels, but how these doses impact the trajectory of the global pandemic and herd immunity is unknown. Information on immunology, epidemiology and equitable vaccine distribution should be considered when deciding the timing and eligibility for COVID-19 vaccine boosters.
The Intellectual Property Of Covid-19, Ana Santos Rutschman
The Intellectual Property Of Covid-19, Ana Santos Rutschman
All Faculty Scholarship
The response to COVID-19 is indissolubly tied to intellectual property. In an increasingly globalized world in which infectious disease pathogens travel faster and wider than before, the development of vaccines, treatments and other forms of medical technology has become an integral part of public health preparedness and response frameworks. The development of these technologies, and to a certain extent the allocation and distribution of resulting outputs, is informed by intellectual property regimes. These regimes influence the commitment of R&D resources, shape scientific collaborations and, in some cases, may condition the widespread availability of emerging technologies. As seen throughout this chapter, …
Covid-19 Employee Health Checks, Remote Work, And Disability Law, Elizabeth Pendo
Covid-19 Employee Health Checks, Remote Work, And Disability Law, Elizabeth Pendo
All Faculty Scholarship
The Americans with Disabilities Act (ADA) prohibits discrimination against people with disabilities, about 61 million individuals in the U.S. The law’s protections in the workplace are especially important during COVID-19, which has worsened pre-existing disparities experienced by people with disabilities. The ADA also applies to new strategies to reduce the risk of COVID-19 infection in the workplace. This Chapter will focus on two strategies that impact individuals with and without disabilities – employee health screening, testing and vaccination policies, and new or expanded remote work programs.
Investigating Microbial And Host Factors That Modulate Severity Of Clostridioides Difficile Associated Disease, Armando Lerma
Investigating Microbial And Host Factors That Modulate Severity Of Clostridioides Difficile Associated Disease, Armando Lerma
Department of Food Science and Technology: Dissertations, Theses, and Student Research
Clostridioides difficile is recognized as one of the most important pathogens in hospital and community healthcare settings. The clinical outcome of infection of toxigenic C. difficile infection (CDI) ranges from asymptomatic colonization to fulminant pseudomembranous colitis and death. In recent studies, it has been suggested that a high proportion of nosocomial CDI cases are transmitted from asymptomatic carriers which might be acting as infection reservoirs. Understanding what causes the different responses to infection could lead to the development of novel prevention and treatment strategies. Although several explanations have been proposed to explain variations in susceptibility, understanding of the exact mechanisms …
Mesenchymal Stem Cells And Their Extracellular Vesicles: A Potential Game Changer For The Covid-19 Crisis, Dina H. Kassem, Mohamed M. Kamal
Mesenchymal Stem Cells And Their Extracellular Vesicles: A Potential Game Changer For The Covid-19 Crisis, Dina H. Kassem, Mohamed M. Kamal
Pharmacy
Corona virus disease 2019 (COVID-19) is a global public health crisis. The high infectivity of the disease even from non-symptomatic infected patients, together with the lack of a definitive cure or preventive measures are all responsible for disease outbreak. The severity of COVID-19 seems to be mostly dependent on the patients’ own immune response. The over-activation of the immune system in an attempt to kill the virus, can cause a “cytokine storm” which in turn can induce acute respiratory distress syndrome (ARDS), as well as multi-organ damage, and ultimately may lead to death. Thus, harnessing the immunomodulatory properties of mesenchymal …
Whims (Washing Hands, Immunity Boost, Masking & Social Distancing), Srinivasan Ragothaman
Whims (Washing Hands, Immunity Boost, Masking & Social Distancing), Srinivasan Ragothaman
Creative Work
This is a shot poem about preventing the spread of Covid-19. It pleads general public to wear masks, wash hands, social distance, and boost immunity. It is set to a popular tune in Hindi - Dil Ke Jharoke Mein.
Quercetin And Vitamin C: An Experimental, Synergistic Therapy For The Prevention And Treatment Of Sars-Cov-2 Related Disease (Covid-19), Ruben Manuel Luciano Colunga Biancatelli, Max Berrill, John D. Catravas, Paul Ellis Marik
Quercetin And Vitamin C: An Experimental, Synergistic Therapy For The Prevention And Treatment Of Sars-Cov-2 Related Disease (Covid-19), Ruben Manuel Luciano Colunga Biancatelli, Max Berrill, John D. Catravas, Paul Ellis Marik
Bioelectrics Publications
Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) represents an emergent global threat which is straining worldwide healthcare capacity. As of May 27th, the disease caused by SARS-CoV-2 (COVID-19) has resulted in more than 340,000 deaths worldwide, with 100,000 deaths in the US alone. It is imperative to study and develop pharmacological treatments suitable for the prevention and treatment of COVID-19. Ascorbic acid is a crucial vitamin necessary for the correct functioning of the immune system. It plays a role in stress response and has shown promising results when administered to the critically ill. Quercetin is a well-known flavonoid whose antiviral properties …
In Vivo Imaging Of The Respiratory Burst Response To Influenza A Virus Infection, James Thomas Seuch
In Vivo Imaging Of The Respiratory Burst Response To Influenza A Virus Infection, James Thomas Seuch
Honors College
The CDC estimated that seasonal influenza A virus (IAV) infections resulted in 490,600 hospitalizations and 34,200 deaths in the US in the 2018-2019 season. The longterm goal of our research is to understand how to improve innate immune responses to IAV. During IAV infection, neutrophils and macrophages initiate a respiratory burst response where reactive oxygen species (ROS) are generated to destroy the pathogen and recruit additional immune cells. While ROS molecules, such as hydrogen peroxide, help clear the virus, the signaling cascade can also lead to excess neutrophil recruitment, hyperinflammation, and tissue damage. Regulatory mechanisms that trigger overactivation of neutrophils …
Characterization Of A Mycoplasma Pneumoniae Cards Toxin Mutant, Nikaash Pasnoori
Characterization Of A Mycoplasma Pneumoniae Cards Toxin Mutant, Nikaash Pasnoori
Honors Scholar Theses
Mycoplasma pneumoniae is a high-burden pathogen which causes mild to significant infections of the respiratory system. According to the CDC, an estimated two million cases occur yearly in the United States alone, demonstrating the widespread effect of the pathogen. In addition to being the cause of respiratory infections, M. pneumoniae has also been implicated in exacerbating pre-existing asthma conditions. These morbidities make finding a vaccine candidate a vital part of easing the healthcare burden caused by the pathogen. The current mechanism of infection is unknown, but recent evidence points to the Community Acquired Respiratory Distress Syndrome (CARDS) toxin as being …
Coronavirus Disease 2019 (Covid-19), Matthew Dunbar
Coronavirus Disease 2019 (Covid-19), Matthew Dunbar
Pharmacy Student Scholarship
No abstract provided.
Evaluation Of The Impact Of Social Collaborations On Sexual And Reproductive Health Knowledge, Lucki Word, Jaila Campbell, Manar T. Edriss, Destiny Stroman, Jewel Evans, Melanie Hanna-Johnson, Md, Anil N. F. Aranha, Phd
Evaluation Of The Impact Of Social Collaborations On Sexual And Reproductive Health Knowledge, Lucki Word, Jaila Campbell, Manar T. Edriss, Destiny Stroman, Jewel Evans, Melanie Hanna-Johnson, Md, Anil N. F. Aranha, Phd
Medical Student Research Symposium
Introduction: Developments in technology, such as the popularity of mobile devices and social media outlets, have enhanced the ability of individuals to communicate. Currently, search engines allow for easy exploration of information related to every topic of interest. Our study purpose was to evaluate the impact of technological and social collaborations on sexual and reproductive health knowledge (SRHK).
Methods: A 50-item survey instrument, integrating factors of sociodemographics, number/type of social collaborations, technological communication use, and SRHK, was developed to assess familiarity with sexual and reproductive health perceptions. The survey was provided to consenting patients in an ambulatory, primary care setting. …