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Articles 31 - 60 of 117
Full-Text Articles in Immunology and Infectious Disease
An Evolutionary Vaccination Game In The Modified Activity Driven Network By Considering The Closeness, Dun Han, Mei Sun
An Evolutionary Vaccination Game In The Modified Activity Driven Network By Considering The Closeness, Dun Han, Mei Sun
Publications and Research
In this paper, we explore an evolutionary vaccination game in the modified activity driven network by considering the closeness. We set a closeness parameter p which is used to describe the way of connection between two individuals. The simulation results show that the closeness p may have an active role in weakening both the spreading of epidemic and the vaccination. Besides, when vaccination is not allowed, the final recovered density increases with the value of the ratio of the infection rate to the recovery rate λ/μ. However, when vaccination is allowed the final density of recovered individual first increases and …
Metazoan Endoparasites Of The Gray Fox, Urocyon Cinereoargenteus From New Mexico, John E. Ubelaker, Bretton S. Griffin, Genevieve M. Konicke, Nora Abdullah, Aya Mouhaffel, Donald Duszynski, Robert L. Harrison
Metazoan Endoparasites Of The Gray Fox, Urocyon Cinereoargenteus From New Mexico, John E. Ubelaker, Bretton S. Griffin, Genevieve M. Konicke, Nora Abdullah, Aya Mouhaffel, Donald Duszynski, Robert L. Harrison
MANTER: Journal of Parasite Biodiversity
Metazoan gastrointestinal endoparasites were recovered from 10 of 14 (71.4%) gray foxes [Urocyon cinereoargenteus (Schreber, 1775)] collected in New Mexico from 1996 -1998. They include a pentastome Porocephalus sp., (n=1, 7.1%), a trematode: Fasciola hepatica Linnaeus, 1758 (n=1, 7.1%), the nematodes: Physaloptera rara Hall and Wigdor, 1918 (n=3, 14.3%), Physaloptera praeputialis Linstow, 1899 (n=2, 14.3%), an unidentified female Physaloptera sp. (n=1, 7.1%), Toxocara mystax (Zeder, 1800) (n=2, 14.3%), Toxocara canis (Werner, 1782) (n=1, 7.1%), Spirocerca lupi (Rudolphi, 1809) (n=6, 42.9%), and cestodes: Taenia pisiformis (Bloch, 1780) n=3, n=3, (21.4%), Taenia serialis (Gervais, 1847) (n=3, 21.4%), and Mesocestoides …
Trim21 Regulates Nmi-Ifi35 Complex-Mediated Inhibition Of Innate Antiviral Response, Anshuman Das, Phat X. Dinh, Asit K. Pattnaik
Trim21 Regulates Nmi-Ifi35 Complex-Mediated Inhibition Of Innate Antiviral Response, Anshuman Das, Phat X. Dinh, Asit K. Pattnaik
School of Veterinary and Biomedical Sciences: Faculty Publications
In this study, using an immunoprecipitation coupled with mass spectrometry approach, we have identified the E3 ubiquitin ligase Trim21 as an interacting partner of IFI35 and Nmi. We found that this interaction leads to K63-linked ubiquitination on K22 residue of Nmi, but not IFI35. Using domain deletion analysis, we found that the interaction is mediated via the coiled-coil domain of Nmi and the carboxyl-terminal SPRY domain of Trim21. Furthermore, we show that depletion of Trim21 leads to significantly reduced interaction of Nmi with IFI35, which results in the abrogation of the negative regulatory function of the Nmi-IFI35 complex on innate …
The Conserved G-Protein Coupled Receptor Fshr-1 Regulates Protective Host Responses To Infection And Oxidative Stress, Elizabeth V. Miller, Leah N. Grandi, Jennifer A. Giannini, Joseph D. Robinson, Jennifer R. Powell
The Conserved G-Protein Coupled Receptor Fshr-1 Regulates Protective Host Responses To Infection And Oxidative Stress, Elizabeth V. Miller, Leah N. Grandi, Jennifer A. Giannini, Joseph D. Robinson, Jennifer R. Powell
Biology Faculty Publications
The innate immune system’s ability to sense an infection is critical so that it can rapidly respond if pathogenic microorganisms threaten the host, but otherwise maintain a quiescent baseline state to avoid causing damage to the host or to commensal microorganisms. One important mechanism for discriminating between pathogenic and non-pathogenic bacteria is the recognition of cellular damage caused by a pathogen during the course of infection. InCaenorhabditis elegans, the conserved G-protein coupled receptor FSHR-1 is an important constituent of the innate immune response. FSHR-1 activates the expression of antimicrobial infection response genes in infected worms and delays accumulation …
Meningeal Infiltration Of The Spinal Cord By Non-Classically Activated B Cells Is Associated With Chronic Disease Course In A Spontaneous B Cell-Dependent Model Of Cns Autoimmune Disease, Amy K. Dang, Yodit Tesfagiorgis, Rajiv W. Jain, Heather C. Craig, Steven M. Kerfoot
Meningeal Infiltration Of The Spinal Cord By Non-Classically Activated B Cells Is Associated With Chronic Disease Course In A Spontaneous B Cell-Dependent Model Of Cns Autoimmune Disease, Amy K. Dang, Yodit Tesfagiorgis, Rajiv W. Jain, Heather C. Craig, Steven M. Kerfoot
Microbiology & Immunology Publications
We characterized B cell infiltration of the spinal cord in a B cell-dependent spontaneous model of central nervous system (CNS) autoimmunity that develops in a proportion of mice with mutant T and B cell receptors specific for myelin oligodendrocyte glycoprotein. We found that, while males are more likely to develop disease, females are more likely to have a chronic rather than monophasic disease course. B cell infiltration of the spinal cord was investigated by histology and FACs. CD4+ T cell infiltration was pervasive throughout the white and in some cases gray matter. B cells were almost exclusively restricted to …
Local Bacteria Affect The Efficacy Of Chemotherapeutic Drugs, Panos Lehouritis, Joanne Cummins, Michael Stanton, Carola T Murphy, Florence O Mccarthy, Gregor Reid, Camilla Urbaniak, William L Byrne, Mark Tangney
Local Bacteria Affect The Efficacy Of Chemotherapeutic Drugs, Panos Lehouritis, Joanne Cummins, Michael Stanton, Carola T Murphy, Florence O Mccarthy, Gregor Reid, Camilla Urbaniak, William L Byrne, Mark Tangney
Microbiology & Immunology Publications
In this study, the potential effects of bacteria on the efficacy of frequently used chemotherapies was examined. Bacteria and cancer cell lines were examined in vitro and in vivo for changes in the efficacy of cancer cell killing mediated by chemotherapeutic agents. Of 30 drugs examined in vitro, the efficacy of 10 was found to be significantly inhibited by certain bacteria, while the same bacteria improved the efficacy of six others. HPLC and mass spectrometry analyses of sample drugs (gemcitabine, fludarabine, cladribine, CB1954) demonstrated modification of drug chemical structure. The chemoresistance or increased cytotoxicity observed in vitro with sample drugs …
A Multi-Platform Metabolomics Approach Identifies Highly Specific Biomarkers Of Bacterial Diversity In The Vagina Of Pregnant And Non-Pregnant Women, Amy Mcmillan, Stephen Rulisa, Mark Sumarah, Jean M Macklaim, Justin Renaud, Jordan E Bisanz, Gregory B Gloor, Gregor Reid
A Multi-Platform Metabolomics Approach Identifies Highly Specific Biomarkers Of Bacterial Diversity In The Vagina Of Pregnant And Non-Pregnant Women, Amy Mcmillan, Stephen Rulisa, Mark Sumarah, Jean M Macklaim, Justin Renaud, Jordan E Bisanz, Gregory B Gloor, Gregor Reid
Microbiology & Immunology Publications
Bacterial vaginosis (BV) increases transmission of HIV, enhances the risk of preterm labour, and is associated with malodour. Clinical diagnosis often relies on microscopy, which may not reflect the microbiota composition accurately. We use an untargeted metabolomics approach, whereby we normalize the weight of samples prior to analysis, to obtained precise measurements of metabolites in vaginal fluid. We identify biomarkers for BV with high sensitivity and specificity (AUC = 0.99) in a cohort of 131 pregnant and non-pregnant Rwandan women, and demonstrate that the vaginal metabolome is strongly associated with bacterial diversity. Metabolites associated with high diversity and clinical BV …
Paleoepidemiology Of Intestinal Parasites And Lice In Pre-Columbian South America *, Adauto Araujo, Karl J. Reinhard, Daniela Leles, Luciana Sianto, Alena Iniguez, Martin Fugassa, Berrnardo Arriaza, Nancy Orellana, Luiz Fernando Ferreira
Paleoepidemiology Of Intestinal Parasites And Lice In Pre-Columbian South America *, Adauto Araujo, Karl J. Reinhard, Daniela Leles, Luciana Sianto, Alena Iniguez, Martin Fugassa, Berrnardo Arriaza, Nancy Orellana, Luiz Fernando Ferreira
Karl Reinhard Publications
Some human parasites originated in prehominid ancestors in Africa. Nematode species, such as Enterobius vermicularis (pinworm), hookworms and Trichuris trichiura are shared by humans and other close phylogenetic primates (Pan and Gorilla), showing that they infected a common ancestor to this group. When humans migrated from Africa to other continents they carried these parasites wherever climate conditions allowed parasite transmission from host to host. Other parasites, however, were acquired throughout human biological and social evolutive history when new territories were occupied. Paleoparasitology data is a valuable source to recover emergence and disappearance of parasite infections through analysis of archaeological remains. …
Diet And Parasitism At Dust Devil Cave, Karl J. Reinhard, J Richard Ambler, Magdalene Mcguffie
Diet And Parasitism At Dust Devil Cave, Karl J. Reinhard, J Richard Ambler, Magdalene Mcguffie
Karl Reinhard Publications
Human parasitism has obvious relationships to group size and composition, mobility, subsistence patterns, and rates of culture change. At their best, human endoparasites may be annoying; at their worst, some can cause death. Thus, an overall view of the parasite load of a prehistoric population can yield insights useful in interpreting past lifeways. With these thoughts in mind, we undertook a study of Desha Complex (6800-4800 B .C.) human feces recovered from Dust Devil Cave in southern Utah.
Proteins Of Bartonella Bacilliformis:Candidates For Vaccine Development, Cesar Henriquez-Camocho, Palmira Ventosilla, Michael F. Minnick, Joaquim Ruiz, Ciro Maguina
Proteins Of Bartonella Bacilliformis:Candidates For Vaccine Development, Cesar Henriquez-Camocho, Palmira Ventosilla, Michael F. Minnick, Joaquim Ruiz, Ciro Maguina
Biological Sciences Faculty Publications
Bartonella bacilliformis is the etiologic agent of Carrion's disease suggest complex adaptations by the bacterium to the human host, with the overall objectives of persistence, maintenance of a reservoir state for vectorial transmission, and immune evasion. These events include a multitude of biochemical and genetic mechanisms involving both bacterial and host proteins. This review focuses on proteins involved in interactions between B. bacilliformis and human host. Some of them (e.g., flagellin, Brps, IalB, FtsZ, Hbp/Pap31, and other outer membrane proteins) are potential protein antigen candidates for a synthetic vaccine.
The Right Tool For The Job: Detection Of Soil-Transmitted Helminths In Areas Co-Endemic For Other Helminths, Maria V. Periago, Renata C. Diniz, Simone A. Pinto, Anna Yakovleva, Rodrigo Correa-Oliveira, David J. Diemert, Jeffrey M. Bethony
The Right Tool For The Job: Detection Of Soil-Transmitted Helminths In Areas Co-Endemic For Other Helminths, Maria V. Periago, Renata C. Diniz, Simone A. Pinto, Anna Yakovleva, Rodrigo Correa-Oliveira, David J. Diemert, Jeffrey M. Bethony
Microbiology, Immunology, and Tropical Medicine Faculty Publications
Due to the recent increased use of the McMaster (MM) fecal egg counting method for assessing benzimidazole drug efficacy for treating soil-transmitted helminth (STH) infections, the aim of the current study was to determine the operational value of including the MM method alongside the Kato-Katz (KK) fecal thick smear to increase the diagnostic sensitivity when STHs are co-endemic with trematode helminths (e.g., Schistosoma mansoni).
Methods
A cross-sectional study was conducted in school-aged children aged 4-18 years in the northeastern region of the State of Minas Gerais (Brazil), where Necator americanus, Ascaris lumbricoides, Trichuris trichiura, and S …
Agave Chewing And Dental Wear: Evidence From Quids, Emily E. Hammerl, Melissa A. Baier, Karl Reinhard
Agave Chewing And Dental Wear: Evidence From Quids, Emily E. Hammerl, Melissa A. Baier, Karl Reinhard
Karl Reinhard Publications
Agave quid chewing is examined as a potential contributing behavior to hunter-gatherer dental wear. It has previously been hypothesized that the contribution of Agave quid chewing to dental wear would be observed in communities wherever phytolith-rich desert succulents were part of subsistence. Previous analysis of coprolites from a prehistoric agricultural site, La Cueva de los Muertos Chiquitos in Durango, Mexico, showed that Agave was a consistent part of a diverse diet. Therefore, quids recovered at this site ought to be useful materials to test the hypothesis that dental wear was related to desert succulent consumption. The quids recovered from the …
Geospatial Resolution Of Human And Bacterial Diversity With City-Scale Metagenomics, Ebrahim Afshinnekoo, Cem Meydan, Shanin Chowdhury, Dyala Jaroudi, Collin Boyer, Nick Bernstein, Julia M. Maritz, Darryl Reeves, Jorge Gandara, Sagar Chhangawala, Sofia Ahsanuddin, Amber Simmons, Timothy Nessel, Bharathi Sundaresh, Elizabeth Pereira, Ellen Jorgensen, Sergios-Orestis Kolokotronis, Nell Kirchberger, Isaac Garcia, David Gandara, Sean Dhanraj, Tanzina Nawrin, Yogesh Saletore, Noah Alexander, Priyanka Vijay, Elizabeth M. Hénaff, Paul Zumbo, Michael Walsh, Gregory D. O'Mullan, Scott Tighe, Joel T. Dudley, Anya Dunaif, Sean Ennis, Eoghan O'Halloran, Tiago R. Magalhaes, Braden Boone, Angela L. Jones, Theodore R. Muth, Katie Schneider Paolantonio, Elizabeth Alter, Eric E. Schadt, Jeanne Garbarino, Robert J. Prill, Jane M. Carlton, Shawn Levy, Christopher E. Mason
Geospatial Resolution Of Human And Bacterial Diversity With City-Scale Metagenomics, Ebrahim Afshinnekoo, Cem Meydan, Shanin Chowdhury, Dyala Jaroudi, Collin Boyer, Nick Bernstein, Julia M. Maritz, Darryl Reeves, Jorge Gandara, Sagar Chhangawala, Sofia Ahsanuddin, Amber Simmons, Timothy Nessel, Bharathi Sundaresh, Elizabeth Pereira, Ellen Jorgensen, Sergios-Orestis Kolokotronis, Nell Kirchberger, Isaac Garcia, David Gandara, Sean Dhanraj, Tanzina Nawrin, Yogesh Saletore, Noah Alexander, Priyanka Vijay, Elizabeth M. Hénaff, Paul Zumbo, Michael Walsh, Gregory D. O'Mullan, Scott Tighe, Joel T. Dudley, Anya Dunaif, Sean Ennis, Eoghan O'Halloran, Tiago R. Magalhaes, Braden Boone, Angela L. Jones, Theodore R. Muth, Katie Schneider Paolantonio, Elizabeth Alter, Eric E. Schadt, Jeanne Garbarino, Robert J. Prill, Jane M. Carlton, Shawn Levy, Christopher E. Mason
Publications and Research
The panoply of microorganisms and other species present in our environment influence human health and disease, especially in cities, but have not been profiled with metagenomics at a city-wide scale. We sequenced DNA from surfaces across the entire New York City (NYC) subway system, the Gowanus Canal, and public parks. Nearly half of the DNA (48%) does not match any known organism; identified organisms spanned 1,688 bacterial, viral, archaeal, and eukaryotic taxa, which were enriched for harmless genera associated with skin (e.g., Acinetobacter). Predicted ancestry of human DNA left on subway surfaces can recapitulate U.S. Census demographic data, and bacterial …
Development Of A Biosensor-Based Rapid Urine Test For Detection Of Urogenital Schistosomiasis., Kathleen E Mach, Ruchika Mohan, Shailja Patel, Pak Kin Wong, Michael Hsieh, Joseph C Liao
Development Of A Biosensor-Based Rapid Urine Test For Detection Of Urogenital Schistosomiasis., Kathleen E Mach, Ruchika Mohan, Shailja Patel, Pak Kin Wong, Michael Hsieh, Joseph C Liao
Urology Faculty Publications
No abstract provided.
Levels Of 8-Oxodg Predict Hepatobiliary Pathology In Opisthorchis Viverrini Endemic Settings In Thailand., Prasert Saichua, Anna Yakovleva, Christine Kamamia, Amar R. Jariwala, Paul J. Brindley, Jeffrey M. Bethony, + 8 More
Levels Of 8-Oxodg Predict Hepatobiliary Pathology In Opisthorchis Viverrini Endemic Settings In Thailand., Prasert Saichua, Anna Yakovleva, Christine Kamamia, Amar R. Jariwala, Paul J. Brindley, Jeffrey M. Bethony, + 8 More
Microbiology, Immunology, and Tropical Medicine Faculty Publications
Opisthorchis viverrini is distinct among helminth infections as it drives a chronic inflammatory response in the intrahepatic bile duct that progresses from advanced periductal fibrosis (APF) to cholangiocarcinoma (CCA). Extensive research shows that oxidative stress (OS) plays a critical role in the transition from chronic O. viverrini infection to CCA. OS also results in the excision of a modified DNA lesion (8-oxodG) into urine, the levels of which can be detected by immunoassay. Herein, we measured concentrations of urine 8-oxodG by immunoassay from the following four groups in the Khon Kaen Cancer Cohort study: (1) O. viverrini negative individuals, (2) …
Effects Of Antiretroviral Therapy On Kaposi’S Sarcoma–Associated Herpesvirus (Kshv) Transmission Among Hiv-Infected Zambian Children, Landon Olp, Veenu Minhas, Clement Gondwe, Chipepo Kankasa, Janet M. Wojcicki, Charles Mitchell, John T. West, Charles Wood
Effects Of Antiretroviral Therapy On Kaposi’S Sarcoma–Associated Herpesvirus (Kshv) Transmission Among Hiv-Infected Zambian Children, Landon Olp, Veenu Minhas, Clement Gondwe, Chipepo Kankasa, Janet M. Wojcicki, Charles Mitchell, John T. West, Charles Wood
Nebraska Center for Virology: Faculty Publications
Background: The risk of Kaposi’s sarcoma–associated herpesvirus (KSHV) acquisition among children is increased by HIV infection. Antiretroviral therapy (ART) was recently made widely available to HIV-infected children in Zambia. However, the impact of early ART on KSHV transmission to HIV-infected children is unknown.
Methods: We enrolled and followed a cohort of 287 HIV-exposed, KSHV-negative children under 12 months of age from Lusaka, Zambia, to identify KSHV seroconversion events. Potential factors associated with KSHV infection—with an emphasis on HIV, ART, and immunological measures—were assessed through structured questionnaires and blood analyses. Incidence rate, Kaplan- Meier, and multivariable Cox regression models were used …
Ganoderma Lucidum Reduces Obesity In Mice By Modulating The Composition Of The Gut Microbiota, Chih-Jung Chang, Chuan-Sheng Lin, Chia-Chen Lu, Jan Martel, Yun-Fei Ko, David M. Ojcius, Shun-Fu Tseng, Tsung-Ru Wu, Yi-Yuan Margaret Chen, John Ding-E. Young, Hsin-Chih Lai
Ganoderma Lucidum Reduces Obesity In Mice By Modulating The Composition Of The Gut Microbiota, Chih-Jung Chang, Chuan-Sheng Lin, Chia-Chen Lu, Jan Martel, Yun-Fei Ko, David M. Ojcius, Shun-Fu Tseng, Tsung-Ru Wu, Yi-Yuan Margaret Chen, John Ding-E. Young, Hsin-Chih Lai
All Dugoni School of Dentistry Faculty Articles
Obesity is associated with low-grade chronic inflammation and intestinal dysbiosis. Ganoderma lucidum is a medicinal mushroom used in traditional Chinese medicine with putative anti-diabetic effects. Here, we show that a water extract of Ganoderma lucidum mycelium (WEGL) reduces body weight, inflammation and insulin resistance in mice fed a high-fat diet (HFD). Our data indicate that WEGL not only reverses HFD-induced gut dysbiosis—as indicated by the decreased Firmicutes-to-Bacteroidetes ratios and endotoxin-bearing Proteobacteria levels—but also maintains intestinal barrier integrity and reduces metabolic endotoxemia. The anti-obesity and microbiota-modulating effects are transmissible via horizontal faeces transfer from WEGL-treated mice to HFD-fed mice. We further …
In Vitro And In Vivo Evaluation Of Infestation Deterrents Against Lice, Kyong-Sup Yoon, Jennifer K. Ketzis, Samuel W. Andrewes, Christopher S. Wu, Kris Honraet, Dorien Staljanssens, Bart Rossel, J Marshall Clark
In Vitro And In Vivo Evaluation Of Infestation Deterrents Against Lice, Kyong-Sup Yoon, Jennifer K. Ketzis, Samuel W. Andrewes, Christopher S. Wu, Kris Honraet, Dorien Staljanssens, Bart Rossel, J Marshall Clark
SIUE Faculty Research, Scholarship, and Creative Activity
The human head louse is a cosmopolitan ectoparasite and frequently infests many people, particularly school-age children. Due to widespread pyrethroid resistance and the lack of efficient resistance management, there has been a considerable interest in the protection of uninfested people and prevention of reinfestation by disrupting lice transfer. In this study, two nonclinical model systems (in vitro and in vivo) were used to determine the efficacy of the infestation deterrents, Elimax lotion and Elimax shampoo, against human head lice or poultry chewing lice, respectively. With in vitro assessments, female head lice exhibited significantly higher avoidance responses to hair tufts treated …
Investigating The Driving Mechanisms Behind Differences In Bleaching And Disease Susceptibility Between Two Scleractinian Corals, Pseudodiploria Strigosa And Diploria Labyrinthiformis, Zoe A. Pratte
FIU Electronic Theses and Dissertations
Disease and bleaching are two conditions which commonly lead to coral death. Among coral species, susceptibility to disease and bleaching is variable, and Pseudodiploria strigosa tends to be diseased more than Diploria labyrinthiformis, while D. labyrinthiformis bleaches more readily. The focus of this dissertation was to investigate and compare multiple components of these two coral species, and identify how they may relate to disease and bleaching resistance. Compenetnts examined included the surface mucopolysacharide layer (SML) thickness, gene expression, microbial associates, and a white plague aquarium study. The SML thickness decresased with increasing temperature regardless of coral species, indicating that SML …
Behavioral Immunity Suppresses An Epizootic In Caribbean Spiny Lobsters, Mark J. Butler Iv, Donald C. Behringer Jr., Thomas W. Dolan Iii, Jessica Moss, Jeffrey D. Shields
Behavioral Immunity Suppresses An Epizootic In Caribbean Spiny Lobsters, Mark J. Butler Iv, Donald C. Behringer Jr., Thomas W. Dolan Iii, Jessica Moss, Jeffrey D. Shields
Biological Sciences Faculty Publications
Sociality has evolved in a wide range of animal taxa but infectious diseases spread rapidly in populations of aggregated individuals, potentially negating the advantages of their social interactions. To disengage from the coevolutionary struggle with pathogens, some hosts have evolved various forms of "behavioral immunity"; yet, the effectiveness of such behaviors in controlling epizootics in the wild is untested. Here we show how one form of behavioral immunity (i.e., the aversion of diseased conspecifics) practiced by Caribbean spiny lobsters (Panulirus argus) when subject to the socially transmitted PaV1 virus, appears to have prevented an epizootic over a large seascape. We …
Nsf Grant Helps Preserve Parasite Collections [Press Release], Scott Gardner, Leslie Reed
Nsf Grant Helps Preserve Parasite Collections [Press Release], Scott Gardner, Leslie Reed
Scott L. Gardner Publications
The National Science Foundation has awarded a $500,000 grant that will allow four major parasite collections to be digitized. The collections are part of UNL's Harold W. Manter Laboratory of Parasitology. Scott Gardner (pictured) is the curator and director of the Manter Laboratory.
A $500,000 grant from the National Science Foundation will allow the Harold W. Manter Laboratory of Parasitology to digitally preserve four major collections of parasite specimens donated to the University of Nebraska-Lincoln during the past five years.
Draft Genome Sequences Of Six Different Staphylococcus Epidermidis Clones, Isolated Individually From Preterm Neonates Presenting With Sepsis At Edinburgh's Royal Infirmary, Paul Walsh, M. Bekaert, J. Carroll, T. Manning, B. Kelly, A. O'Driscoll, X. Lu, C. Smith, P. Dickinson, K. Templeton, P. Ghazal, Roy D. Sleator
Draft Genome Sequences Of Six Different Staphylococcus Epidermidis Clones, Isolated Individually From Preterm Neonates Presenting With Sepsis At Edinburgh's Royal Infirmary, Paul Walsh, M. Bekaert, J. Carroll, T. Manning, B. Kelly, A. O'Driscoll, X. Lu, C. Smith, P. Dickinson, K. Templeton, P. Ghazal, Roy D. Sleator
Department of Biological Sciences Publications
Herein, we report the draft genome sequences of six individual Staphylococcus epidermidis clones, cultivated from blood taken from different preterm neonatal sepsis patients at the Royal Infirmary, Edinburgh, Scotland, United Kingdom.
The Effects Of Diet And The Microbiome On Reproduction And Longevity: A Comparative Review Across 5 Continents, Stephanie N. Chilton, Megan K. Enos, Jeremy P. Burton, Gregor Reid
The Effects Of Diet And The Microbiome On Reproduction And Longevity: A Comparative Review Across 5 Continents, Stephanie N. Chilton, Megan K. Enos, Jeremy P. Burton, Gregor Reid
Microbiology & Immunology Publications
Human longevity and quality of life remain key societal drivers, but the healthcare burden of diet-related chronic diseases is economically unmanageable. In recent years, it has been proposed that the composition and abundance profiles of certain bacterial phyla in the gut are indicators of malnutrition, and ill health. But, how much does the gut microbiome and diet really contribute to outcomes? The description of three microbial enterotypes remains to be verified, as does its significance for health tested across continents and within people who migrate from one lifestyle to another. It is not simply that the diet of one region …
How Probiotics And The Microbiome Will Change Medical Practice, Gregor Reid
How Probiotics And The Microbiome Will Change Medical Practice, Gregor Reid
Microbiology & Immunology Publications
No abstract provided.
Manipulation Of The Microbiome And Its Impact On Functional Recovery Following Ischemic Stroke, Michal Jandzinski
Manipulation Of The Microbiome And Its Impact On Functional Recovery Following Ischemic Stroke, Michal Jandzinski
Honors Scholar Theses
Each year, nearly 800,000 individuals residing in the United States will have a stroke. Of these, about 130,000 cases will prove fatal while many of the survivors will be forced to live with disability for the remainder of their lives. Out of all strokes over 87% are ischemic strokes. The widespread incidence of this debilitating condition costs the United States an estimated $36.5 billion dollars every single year. Despite this, clinicians are armed with very little to combat the disease. Recent research developments have brought about the rise in awareness about the importance of the microbiome, the various gut flora …
Hepatitis B Vaccines And Hpv Vaccines Have Been Hailed As Major Public Health Achievements In Preventing Cancer--Could A Schistosomiasis Vaccine Be The Third?, Michael H. Hsieh, Julia M L Brotherton, Afzal A Siddiqui
Hepatitis B Vaccines And Hpv Vaccines Have Been Hailed As Major Public Health Achievements In Preventing Cancer--Could A Schistosomiasis Vaccine Be The Third?, Michael H. Hsieh, Julia M L Brotherton, Afzal A Siddiqui
Urology Faculty Publications
No abstract provided.
Osteomyelitis Associated With Nocardiopsis Composta In A Dog, Elisa N. Salas, Debra Royal, Lance Kurz, J. Dustin Loy
Osteomyelitis Associated With Nocardiopsis Composta In A Dog, Elisa N. Salas, Debra Royal, Lance Kurz, J. Dustin Loy
School of Veterinary and Biomedical Sciences: Faculty Publications
Osteomyelitis can be caused by bacterial or fungal agents or may be idiopathic. Cocci, bacilli, and filamentous bacteria such as members of the Actinomycetes have all been determined to be causes of osteomyelitis. Differential diagnoses for Gram-positive filamentous rods in the family Actinomycetales causing osteomyelitis in the dog, include members of the more frequently encountered genera Nocardia and Actinomyces. Bacteria gain access to the bone via several routes but are most often associated with direct inoculation (such as percutaneous injuries, compound fractures, or secondary to foreign bodies such as surgical or other material including dirt and wood) and fracture …
Adapting The Standard Sir Disease Model In Order To Track And Predict The Spreading Of The Ebola Virus Using Twitter Data, Armin Smailhodzic
Adapting The Standard Sir Disease Model In Order To Track And Predict The Spreading Of The Ebola Virus Using Twitter Data, Armin Smailhodzic
Masters Theses & Specialist Projects
A method has been developed to track infectious diseases by using data mining of active Twitter accounts and its efficacy was demonstrated during the West African Ebola outbreak of 2014. Using a meme based n-gram semantic usage model to search the Twitter database for indications of illness, flight and death from the spread of Ebola in Africa, principally from Guinea, Sierra Leone and Liberia. Memes of interest relate disease to location and severity and are coupled to the density of Tweets and re-Tweets. The meme spreads through the community of social users in a fashion similar to nonlinear wave propagation- …
Characterization And Investigation Of Fungi Inhabiting The Gastrointestinal Tract Of Healthy And Diseased Humans, Mallory J. Suhr
Characterization And Investigation Of Fungi Inhabiting The Gastrointestinal Tract Of Healthy And Diseased Humans, Mallory J. Suhr
Department of Food Science and Technology: Dissertations, Theses, and Student Research
Gastrointestinal microbiome studies have failed to include fungi in total community analyses. As a result, their diversity and function in the gut is poorly understood. Recent work has begun to uncover the role intestinal fungi play in diet, immune system development, interactions with other microorganisms in the gut, and pathogenesis of diseases. Advances in sequencing technologies allow for the ability to profile the fungal gut microbiome (“mycobiome”) in healthy and diseased states. This thesis explores the mycobiome in 1) healthy humans with a vegetarian diet and 2) pediatric small bowel transplant recipients that develop fungal bloodstream infections.
The gut mycobiome …
Nsf Grant Helps Preserve Parasite Collections, Leslie Reed
Nsf Grant Helps Preserve Parasite Collections, Leslie Reed
Harold W. Manter Laboratory of Parasitology: Faculty and Staff Publications
The National Science Foundation has awarded a $500,000 grant that will allow four major parasite collections to be digitized. The collections are part of UNL's Harold W. Manter Laboratory of Parasitology. Scott Gardner (pictured) is the curator and director of the Manter Laboratory. A $500,000 grant from the National Science Foundation will allow the Harold W. Manter Laboratory of Parasitology to digitally preserve four major collections of parasite specimens donated to the University of Nebraska-Lincoln during the past five years.