Digital Commons Network^™

Réduire L’Exposition Des Travailleurs Aux Gaz, Odeurs, Poussières Et Agents Pathogènes Humains Présents Dans Les Bâtiments Porcins, Matthieu Girard, Caroline Duchaine, Stéphane Godbout, Ariane Lévesque, Valérie Létourneau, Stéphane P. Lemay

Rapports de recherche scientifique

Les éleveurs de porcs du Québec sont quotidiennement exposés à d’importantes quantités de gaz, d’odeurs, de poussières et de bioaérosols. Par conséquent, ils sont à risque de développer des problèmes respiratoires (ex. asthme) ainsi que des maladies infectieuses telles qu’une méningite à Streptococcus suis. Le risque de développer un problème de santé est lié au nombre d’heures passées à l’intérieur des bâtiments d’élevage ainsi qu’aux concentrations des différents contaminants. De plus, les travailleurs peuvent être en contact avec des bactéries résistantes aux antibiotiques soit des bactéries sélectionnées par l’emploi d’agents antimicrobiens utilisés lors de l’engraissement des animaux. Finalement, de …

Aap To Honor Dr. Jackson With Lifetime Achievement Award, Children's Mercy Hospital

Our Story Continues

Mary Anne Jackson, MD, FAAP, FPIDS, FIDSA, is a rarity among physicians. Her curriculum vitae reads like a virtual “Who’s Who” in pediatric infectious diseases. She’s served as an associate editor of the American Academy of Pediatrics’ Red Book, a musthave reference for pediatricians across the nation.

Plus, she’s recently added the title of Interim Dean, University of Missouri-Kansas City School of Medicine, to her long list of accomplishments. She is also a Professor of Pediatrics and Pediatric Infectious Diseases specialist at Children’s Mercy Kansas City.

The AAP Section on Infectious Diseases will present Dr. Mary Anne Jackson with a …

Dose Effects Of Recombinant Adenovirus Immunization In Rodents, Eric A. Weaver

Nebraska Center for Virology: Faculty Publications

Recombinant adenovirus type 5 (rAd) has been used as a vaccine platform against many infectious diseases and has been shown to be an effective vaccine vector. The dose of the vaccine varies significantly from study to study, making it very diffcult to compare immune responses and vaccine effcacy. This study determined the immune correlates induced by serial dilutions of rAd vaccines delivered intramuscularly (IM) and intranasally (IN) to mice and rats. When immunized IM, mice had substantially higher antibody responses at the higher vaccine doses, whereas, the IN immunized mice showed a lower response to the higher rAd vaccine doses. …

Ending Pandemics: Us Foreign Policy To Mitigate Today’S Major Killers, Tomorrow’S Outbreaks, And The Health Impacts Of Climate Change, Matthew M. Kavanagh, Harsha Thirumurthy, Rebecca Katz, Kristie L. Ebi, Chris Beyrer, Jamila Headley, Charles B. Holmes, Chris Collins, Lawrence O. Gostin

Georgetown Law Faculty Publications and Other Works

Every U.S. President in recent decades has had to respond to at least one pandemic disease. Political leadership has proven decisive. In the coming years, U.S. foreign policy will face at least three inter-related issues: today’s major pandemics of AIDS, TB, and Malaria; future outbreaks with the potential to become pandemics; and rising risk from infectious diseases associated with climate change. A review of epidemiologic data shows global progress on each issue is threatened. A coordinated U.S. effort, across agencies and engaged with national and multilateral partners, could save lives and address significant foreign policy interests. Such an effort could …

Mindfulness And Resilience As Predictors Of Burnout, Julie Tu

Master's Theses

The faster pace of work due to technological advances and globalization as well as global competition in the workforce may lead to increased chances of stress and burnout among employees. Understanding more predictors of burnout may help companies create better work environments to increase productivity and minimize consequences of burnout (e.g., higher absenteeism, turnover, substance abuse, anxiety, depression). However, not enough research has been done to study the degree to which personality traits predict burnout. Therefore, the purpose of the present study was to examine the degree to which trait mindfulness and trait resilience predict burnout. The study was a …

Combating Antibiotic Resistance In The 21st Century, Kevin Krivanek, Brian Heilbronner, Brendan Rasor, Kelsey Lindsley, Andrew Roecker

Pharmacy and Wellness Review

Antibiotic resistance is one of the most significant challenges facing the medical community today. In response, the Centers for Disease Control and Prevention (CDC) created a list of the greatest antibiotic resistance threats, a number of which are gram-positive bacteria. The cell wall of these organisms has long been a favored target of antibiotic therapies, but the development of numerous resistance mechanisms has led to widespread resistance against nearly all major antibiotic compounds on the market. The medical community is faced with the task of developing better antibiotic compounds that preclude the spread of bacterial resistance and also increasing the …

Advances In Treatment Of Chronic Hepatitis C Virus (Hcv) Infection, Halle Orlinski, Kimberly Loughlin, Haley Armstrong, Emily Blum, Andrew M. Roecker

Pharmacy and Wellness Review

Hepatitis C virus (HCV) infection is a prominent cause of chronic liver disease and may lead to serious complications such as liver failure and need for a transplant. The virus is transmitted via exposure to blood and is classified into various genotypes based on genetic mutations in the virus. Current treatment options for HCV infection are not effective in all patients, and there are limited options for patients infected with a genotype other than genotype 1. Two new medications have been approved recently for treatment of HCV infection. Simeprevir (Olysio®) gained U.S. Food and Drug Administration (FDA) approval in November …

Whooping Cough: A Pharmacist's Role In An Emerging Endemic, Haley Armstrong, Lydia Suchecki, Sarah Lipperman, Taylor Roberson, Andrew M. Roecker

Pharmacy and Wellness Review

Pertussis is an acute infectious disease caused by the organism Bordetella pertussis and characterized by a "whooping cough." Incidence of the disease had declined since the development of a vaccine, but is now increasing in reported cases. This increase has been attributed to both an increased awareness but also surmised to be related to a decrease in vaccinations. The pertussis vaccine is given in conjunction with tetanus and diphtheria vaccines to children before the age of 6 in five separate injections over the course of four to six years. A booster is now recommended for the older child and adults …

A Comparison Of Mipomersen (Kynamro®) And Lomitapide (Juxtapid®): Medications For The Treatment Of Homozygous Familial Hypercholesterolemia, Ann Marie Ruhe, Austin Brown, Ginny Daniels, Kelsey Fink, David Bright

Pharmacy and Wellness Review

Homozygous familial hypercholesterolemia (HoFH) is a rare disease that involves mutations in the genes coding for low density lipoprotein (LDL) receptors, preventing the uptake of LDL cholesterol from the serum and resulting in extremely high cholesterol levels.1 Between December 2012, and January 2013, two orphan drugs were approved by the U.S. Food and Drug Administration (FDA) for the treatment of HoFH. Mipomersen (Kynamro®) is a subcutaneous injection that functions as an antisense oligonucleotide inhibitor and ultimately prevents the translation of mRNA coding for apolipoprotein B (apoB)-100 which binds to LDL and very low density lipoprotein (vLDL) cholesterol.7 Lomitapide (Juxtapid®) is …

Fda Approves New Tuberculosis Drug: Bedaquiline (Sirturo®), Megan Ruffner, Kent Wilin, Charles Hay, Zachary Crawford, Andrew Roecker

Pharmacy and Wellness Review

Tuberculosis (TB), caused by the acid-fast bacilli (AFB) Mycobacterium tuberculosis, is an infectious disease that continues to greatly impact morbidity and mortality worldwide; in 2011 it caused 1.4 million deaths. Some strains of the bacteria have become resistant to current treatment regimens, resulting in multidrug-resistant (MOR) and extensively drugresistant (XOR) TB. The emergence of these resistant strains of bacteria calls for new treatment regimens that can quickly and effectively eradicate the organism. The U.S. Food and Drug Administration (FDA) recently approved Sirturo® (bedaquiline) with the indication of MDR pulmonary TB. Bedaquiline introduces a novel mechanism of action via the inhibition …

Immunization Guidelines For Pregnant Women, Kelly Dye, Maria Laikos, Tristan Maiers, Eric Stack, Natalie Dipietro

Pharmacy and Wellness Review

There are many misconceptions among the general public regarding the administration of vaccinations during pregnancy. It is imperative for pharmacists to be current regarding guidelines and updates about recommended vaccines. Data from the Centers for Disease Control and Prevention (CDC) indicate that while some vaccines are highly recommended during pregnancy, others have limited safety data or are contraindicated. As new data emerges on the safety and efficacy of immunizations during pregnancy, pharmacists should continue to review the literature to stay up-to-date on vaccination recommendations. The CDC also has information available for pharmacists and other health care professionals regarding the use …

Truvada® Recommended By Fda Committee For Pre-Exposure Prophylaxis In High-Risk Hiv-Negative Individuals, Justin Steele, Emily Blum, Alison Steinbrunner, Lara Long, Andrew M. Roecker

Pharmacy and Wellness Review

Once-daily combination tenofofovir disoproxil fumarate (TDF) and emtricitabine (FTC) has received Food and Drug Administration (FDA) approval for use in pre-exposure prophylaxis (PrEP) against Human Immunodeficiency Virus (HIV) infection in high-risk individuals. In clinical trials, FTC/TDF has been shown to reduce the risk of HIV acquisition by 62 percent in sexually active heterosexual men and women. Similarly, use of FTC/TDF demonstrated a 44 percent reduction in HIV infection within the men who have sex with men population.⁷ When used compliantly and in conjunction with safe sex practices, it appears that FTC/TDF can play an important role in reducing the …

Laboratory Mutations Of H5n1 Confer Efficient Transmission In Animal Models And Generate International Debate Regarding Publication Of Dual Use Research, Morgan A. Belling, Kelly Dye, Joshua Ilenin, Jamie Amero, Andrew M. Roecker

Pharmacy and Wellness Review

H5N1, a subtype of influenza A virus that originated in Hong Kong in 1997 and has since spread across Asia and Africa, features a reported case fatality rate of nearly 60 percent in humans. Although naturally-occurring H5N1 has not developed the ability to be efficiently transmitted from human to human, two independent research teams have recently mutated strains of the virus, resulting in facile transmission among laboratory ferrets, which are considered the most accurate models for humans in viral studies. As a consequence of the security and public health risks of such information, the U.S. National Science Advisory Board for …

Impact Of Community Pharmacists On Management Of Cancer Chemotherapy And The Resulting Side Effects, Jacquline M. Nunner, Jessica Stemen, Courtney Porter, Ellen Hazelet, Mark E. Olah

Pharmacy and Wellness Review

The severe side effects of chemotherapy negatively affect quality of life and may limit the amount of life-saving drug delivered to patients with cancer. These adverse events can be difficult to manage and evidence-based guidelines are lacking. Insufficient supportive care can amplify common side effects, such as chemotherapy-induced nausea and vomiting (CINV), myelosuppression, alopecia, gastrointestinal effects and neuropathy. Therefore, it is important to recognize the most commonly dispensed chemotherapy agents and the side effects that accompany them. Community pharmacists, as easily accessible health care professionals, can provide valuable supportive care to help manage potentially debilitating side effects. However, a major …

Fidaxomicin (Dificid®): New Antibiotic Approved For The Treatment Of Clostridium Difficile Infections, Sara M. Mcallister, Zachary Crawford, Joshua Ilenin, Ellen Hazelet, Andrew M. Roecker

Pharmacy and Wellness Review

Clostridium difficile is a gram-positive, spore forming bacteria normally transmitted by the fecal-oral route. Infection develops in patients with decreased normal gut flora and is typically associated with recent antibiotic use. Other risk factors include bowel surgery, compromised immune system function, extended hospital stays, and other underlying diseases. C. difficile bacteria produce two toxins, which cause increased intestinal fluid secretion and inflammation. Patients commonly present with diarrhea, abdominal discomfort, loss of appetite, and nausea. Current treatment guidelines are to discontinue antimicrobial agents and increase hydration. Less severe C. difficile associated diarrhea (CDAD) cases are treated with metronidazole 500 mg three …

The Burden Of Clostridium Difficile Infection In Patients With Liver Cirrhosis, Despina Moraru, Andrada Dumitru, Sergiu I. Micu, Marilena Musat, Gabriel Preda, Popoiag R. Emanuela

Journal of Mind and Medical Sciences

Clostridium Difficile Infection (CDI) has registered a dramatically increasing incidence in the general population over the past decades. Nowadays, Clostridium Difficile is the leading cause of hospital-acquired diarrhea in Europe and North America. Liver cirrhosis is the final stage of any chronic liver disease (CLD). The most common causes are chronic hepatitis C or B and viral co-infections, alcohol misuse, and nonalcoholic fatty liver disease (NAFLD). CLD and cirrhosis are listed among the ten leading causes of death in the US. Cirrhosis due to any etiology disrupts the homeostatic role of the liver in the body. Cirrhosis-associated immune dysfunction (CAID) …

Nanoparticles In The Treatment Of Chronic Lung Diseases, Teodora G. Alexescu, Simina Tarmure, Vasile Negrean, Maria Cosnarovici, Victoria M. Ruta, Ionela Popovici, Ioana Para, Mirela G. Perne, Olga H. Orasan, Doina A. Todea

Journal of Mind and Medical Sciences

Nanoparticles, although considered a topic of modern medicine, actually have an interesting history. Currently, advances in nanomedicine hold great promise as drug carrier systems for sustained release and targeted delivery of diverse therapeutic agents. Nanoparticles can be defined as complex drug carrier systems which incorporate and protect a certain drug or particle. Nanoparticles can be administered via different routes, such as intravenous injection, oral administration, or pulmonary inhalation. Even though the use of nano-carriers via pulmonary inhalation is heavily debated, this system represents an attractive alternative to the intravenous or oral routes, due to the unique anatomical and physiological features …

The Evaluation Of Liver Fibrosis Regression In Chronic Hepatitis C Patients After The Treatment With Direct-Acting Antiviral Agents – A Review Of The Literature, Olga H. Orasan, George Ciulei, Sorina C. Coste, Bianca A. Cibu, Adela V. S Taut, Simina F. Tarmure, Iulia O. Pfingstgraf, Teodora G. Alexescu, Ionela E. Popovici, Flaviu Mureșan, Fabian Ovidiu, Vasile Negrean, Angela Cozma

Journal of Mind and Medical Sciences

The second-generation of direct-acting antiviral agents are the current treatment for chronic viral hepatitis C infection. To evaluate the regression of liver fibrosis in patients receiving this therapy, liver biopsy remains the most accurate method, but the invasiveness of this procedure is its major drawback. Different non-invasive tests have been used to study changes in the stage of liver fibrosis in patients with chronic viral hepatitis treated with the second-generation of direct-acting antiviral agents: liver stiffness measurements (with transient elastography or acoustic radiation force impulse elastography) or different scores that use serum markers to calculate a fibrosis score. We prepared …

Detecting Parasite Associations Within Multi-Species Host And Parasite Communities, Tad A. Dallas, Anna Liisa Laine, Otso Ovaskainen

Faculty Publications

© 2019 The Author(s) Published by the Royal Society. All rights reserved. Understanding the role of biotic interactions in shaping natural communities is a long-standing challenge in ecology. It is particularly pertinent to parasite communities sharing the same host communities and individuals, as the interactions among parasites—both competition and facilitation—may have far-reaching implications for parasite transmission and evolution. Aggregated parasite burdens may suggest that infected host individuals are either more prone to infection, or that infection by a parasite species facilitates another, leading to a positive parasite–parasite interaction. However, parasite species may also compete for host resources, leading to the …

The Tail Wagging The Dog: Positive Attitude Towards Livestock Guarding Dogs Do Not Mitigate Pastoralists’ Opinions Of Wolves Or Grizzly Bears, Daniel Kinka, Julie K. Young

United States Department of Agriculture Wildlife Services: Staff Publications

While the re-establishment of grizzly bears (Ursus arctos) and wolves (Canis lupus) in the American West marks a success for conservation, it has been contentious among pastoralists. Coincidentally, livestock guarding dogs (LGDs; Canis familiaris) have been widely adopted by producers of domestic sheep (Ovis aries) in the United States to mitigate livestock depredation by wild carnivores. We surveyed pastoralists to measure how experience with and attitudes towards LGDs related to attitudes towards livestock predators, and found positive responses regarding LGDs and negative responses regarding wolves and grizzly bears. The more respondents agreed that LGDs reduce the need for lethal management …

Validation Of The Dual-Factor Model Of Mental Health In College Students: An Investigation Of Group Characteristics, Ashley Perle Galsky

LSU Doctoral Dissertations

The dual-factor model of mental health proposes that symptoms of mental illness and markers of mental wellness can occur simultaneously, while functioning as discrete factors that contribute to mental health and adaptive functioning (Keyes, 2005). The current study investigated the utility of the dual-factor model of mental health (cf. Greenspoon & Saklofske, 2001; Suldo & Shaffer, 2008; Suldo, Thalji, & Ferron, 2011) in college students (N = 1,023). Using self-reported symptoms of depression, anxiety, stress, inattention, and hyperactivity/impulsivity as indicators of psychopathology, in combination with self-reported subjective well-being (SWB) as an indicator of wellness, participants were classified into one …

Association Of Urine Levels Of C-Reactive Protein With Clinical Outcomes In Patients With Pneumonia: A Pilot Study, Subathra Marimuthu, Vidyulata Salunkhe, Stephen P. Furmanek, Leslie A Wolf

The University of Louisville Journal of Respiratory Infections

Finding relevant biomarkers as a potential predictor of severity for patients hospitalized with community acquired pneumonia (CAP), in addition to the clinical scoring system, could advance progress towards more effective patient management. The inflammatory marker, C-reactive protein (CRP), which is elevated in the pathogenesis of many infectious diseases, may be a key biomarker target for CAP. Previous studies have shown that serum CRP may be a useful diagnostic marker for pneumonia in hospitalized patients with acute respiratory symptoms. The main aims of this study were to determine the correlation between serum and urine CRP levels in hospitalized patients with CAP, …

Fine-Scale Haplotype Structure Reveals Strong Signatures Of Positive Selection In A Recombining Bacterial Pathogen, Brian Arnold, Mashaal Sohail, Crista B. Wadsworth, Jukka Corander, William P. Hanage, Shamil Sunyaev, Yonatan H. Grad

Articles

Identifying genetic variation in bacteria that has been shaped by ecological differences remains an important challenge. For recombining bacteria, the sign and strength of linkage provide a unique lens into ongoing selection. We show that derived alleles linkage, a pattern that cannot be explained by limited recombination or neutrality as these couplings are significantly stronger for nonsynonymous alleles than synonymous alleles. This general pattern is driven by a small fraction of highly diverse genes, many of which exhibit evidence of interspecies horizontal gene transfer and an excess of intermediate frequency alleles. Extensive simulations show that two distinct forms of positive …

Global Nursing Capacity Building And Collaborative Partnerships In Rural Haiti, Amy L. Knowles, Penelope Lynn Neal

Biennial Convention (CONV)

This presentation will explore the concept of healthcare capacity building to promote sustainable health initiatives in rural Haiti. A collaborative partnership between a Sigma chapter and non-profit organization working to educate and employ Haitian nurses will be provided as an exemplar for effective collaboration to improve global health outcomes.

Transforming Our World Through Nursing Leadership And Global Health Outreach, Patricia A. Ducharme

Biennial Convention (CONV)

With the increasing demands of global health continuing to transform our world, nursing will be at the forefront in leading change to support mentorship, training and education of our global nursing workforce to enable the delivery of complex care in multicultural environments and improve health outcomes.

Book Review, Kenneth Nash

JADARA

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Analyzing Student Loan Debt Using Seir Compartmental Model Of Epidemiology, Kavya Ravishankar, Dr. Padmanabhan Seshaiyer

Annual Symposium on Biomathematics and Ecology Education and Research

No abstract provided.

Using Empirical And Theoretical Approaches To Control Outbreaks Of An Emerging Disease (Swimmer’S Itch) In The Midwest Of The U.S.A., Gregory J. Sandland, James Peirce

Annual Symposium on Biomathematics and Ecology Education and Research

No abstract provided.

Vancomycin Spacer-Induced Hemolysis., Anuraj Sudhakaran, Aparna Baburaj, Kinjal Banerjee, Rajesh Essrani Md

Department of Medicine

Intravenous vancomycin-induced hemolysis has been documented in the literature. This has been presumed to be due to the development of antibodies against additives that are added along with antibiotics. Herein, we present the case of a 72-year-old male who had hemolysis after the placement of vancomycin spacer, which improved after the spacer was removed.

Using Agent-Based Modeling To Investigate The Existence Of Herd Immunity Thresholds For Infectious Diseases On Randomly Generated Contact Networks, Hannah Callender Highlander, Owen Price

Annual Symposium on Biomathematics and Ecology Education and Research

No abstract provided.