Digital Commons Network^™

Ceftaroline Fosamil Monotherapy For Methicillin-Resistant Staphylococcus Aureus Bacteremia: A Comparative Clinical Outcomes Study, Samia Arshad, Vanthida Huang, Pamela Hartman, Mary Perri, Daniela Moreno, Marcus J. Zervos

Infectious Diseases Articles

OBJECTIVES: Vancomycin is the treatment of choice for methicillin-resistant Staphylococcus aureus (MRSA) bacteremia; however, its use has been subject to scrutiny due to failure in severe infections. Ceftaroline fosamil (CPT-F) is approved for MRSA acute bacterial skin and skin structure infections, but not for bloodstream infections. The clinical outcomes of treatment with CPT-F in patients with MRSA bacteremia were evaluated.

METHODS: Patients diagnosed with MRSA bacteremia at Henry Ford Hospital in Detroit, Michigan, USA, involving isolates with a vancomycin minimum inhibitory concentration ≥1.0mg/l and susceptible in vitro to CPT-F, were systematically reviewed retrospectively. Ceftaroline fosamil-treated patients were matched with at …

Abalone Aquaculture In Western Australia, Department Of Fisheries

Fisheries Occasional Publications

Principles and considerations relating to management of abalone aquaculture in Western Australia

Nephrotoxicity In Patients With Or Without Cystic Fibrosis Treated With Polymyxin B Compared To Colistin, Ryan L. Crass, Wilbur Cliff Rutter, Donna R. Burgess, Craig A. Martin, David S. Burgess

Pharmacy Practice and Science Faculty Publications

Nephrotoxicity is the primary adverse effect of the polymyxins. The relative rates of toxicity of polymyxin B and colistin have not been fully elucidated, especially in patients with cystic fibrosis (CF). A retrospective cohort study of adults treated with polymyxin B or colistin for at least 48 h was conducted. The primary endpoint was the incidence of kidney injury assessed by RIFLE (i.e., risk, injury, failure, loss, end-stage renal disease) criteria. Risk factors for kidney injury were evaluated using multivariate Cox regression. A total of 414 patients were evaluated, 220 of whom had CF. In patients without CF, there was …

Overcoming Hurdles To Development Of A Vaccine Against Pneumocystis Jirovecii, Beth A. Garvy

Microbiology, Immunology, and Molecular Genetics Faculty Publications

Development of Pneumocystis pneumonia (PCP) is a common problem among immunosuppressed individuals. There are windows of opportunity in which vaccination would be beneficial, but to date, no vaccines have made it to clinical trials. Significant hurdles to vaccine development include host range specificity, making it difficult to translate from animal models to humans. Discovery of cross-reactive epitopes is critical to moving vaccine candidates from preclinical animal studies to clinical trials.

Gene Expression Profiles Among Murine Strains Segregate With Distinct Differences In The Progression Of Radiation-Induced Lung Disease., Isabel L. Jackson, Fitsum Baye, Chirayu Pankaj Goswami, Barry P. Katz, Andrew Zodda, Radmila Pavlovic, Ganga Gurung, Don Winans, Zeljko Vujaskovic

Jefferson Hospital Staff Papers and Presentations

Molecular mechanisms underlying development of acute pneumonitis and/or late fibrosis following thoracic irradiation remain poorly understood. Here, we hypothesize that heterogeneity in disease progression and phenotypic expression of radiation-induced lung disease (RILD) across murine strains presents an opportunity to better elucidate mechanisms driving tissue response toward pneumonitis and/or fibrosis. Distinct differences in disease progression were observed in age- and sex-matched CBA/J, C57L/J and C57BL/6J mice over 1 year after graded doses of whole-thorax lung irradiation (WTLI). Separately, comparison of gene expression profiles in lung tissue 24 h post-exposure demonstrated >5000 genes to be differentially expressed (P<0.01; >twofold change) between strains …

Effectiveness Of A Novel Porphyrin Exhibiting Dark Toxicity Against The Model Organism Mycobacterium Smegmatis, Marissa C. Jama

Honors Theses

Antimicrobial photodynamic therapy (PDT) utilizing porphyrins has emerged as a possible ancillary treatment against antibiotic resistant bacteria. Porphyrins, such a novel zinc containing porphyrin designated ZnP, create reactive oxygen species that are toxic to bacterial cells utilizing light by a mechanism that is not yet fully understood. Previous experiments have shown ZnP to be able to kill microorganisms in the dark which is unique to few porphyrins. The aim of this research is to understand the effect ZnP has on Mycobacterium smegmatis, a model organism for the pathogenic bacterium Mycobacterium tuburculosis which causes the lung infection tuberculosis. Further experimentation is …

2017 Imsaloquium, Student Investigation Showcase, Illinois Mathematics And Science Academy

IMSAloquium Event Booklets

"This is IMSA's 30th year of leading in educational innovation and the 29th year of the Student Inquiry and Research Program (SIR)! Welcome to another year of profound investigation and discovery! In these pages, you will find exciting abstracts on a variety of fantastic studies done by IMSA's great minds."

Wsu Research News, Spring/Summer 2017, Office Of Research And Sponsored Programs, Wright State University

WSU Research News

A thirty-two page newsletter of the WSU Research News. The WSU Research News was published monthly beginning in June of 1968 and issued by the Office of Research Development. This newsletter was created to provide information to the WSU faculty about the availability of outside funds for research and educational programs, new developments that may affect availability of funds, and general information on research and educational activities at Wright State University.

A Comparison Of Influenza & Tdap Vaccination Rates By Characteristics Of Child-Bearing-Aged Women, Francis Connor, Dnp, Msn, Mph, Fnp-Bc

Doctor of Nursing Practice Projects

Background

The Advisory Committee on Immunization Practices recommend childbearing-aged women receive an annual influenza vaccine, one dose of Tdap instead of TD after 18 years of age, and one dose of Tdap during the 3^rd trimester of each pregnancy. Despite these recommendations, influenza and Tdap vaccination rates remain lower than current goals.

Objectives

The purpose was to assess influenza and Tdap vaccination rates among women of childbearing age by pregnancy status, age group, and race/ethnicity.

Methods

The retrospective secondary data analysis included a nationally representative sample of women aged 18 to 44 years from the 2014 Behavioral Risk Factors …

An Empirical Reexamination Of State Statutory Compensation For The Wrongly Convicted, Jeffrey S. Gutman

Missouri Law Review

In Part II, I discuss the cases of Kirk Odom and Santae Tribble brought under the D.C. Act. Those recent cases offer insight into how two different judges approached the difficult remedial questions presented. They also demonstrate how dramatically most statutes undercompensate claimants. In Part III, I describe how I drew data provided by the National Registry of Exonerations, and many other sources, to document which exonerees filed state compensation claims and how those claims were decided. The resulting data show the percentages of exonerees who filed claims and were awarded compensation and the costs of such awards. In Part …

Emerging Antimicrobial Research Against Superbugs: Perspectives From A Polymer Laboratory, Mitra S. Ganewatta, Md Anisur Rahman, Chuanbing Tang

Journal of the South Carolina Academy of Science

Infectious diseases caused by drug-resistant microorganisms have become a major contributor for human morbidity and mortality. To overcome such threats, we have developed various antimicrobial agents using natural product derivatives and metallopolymers. Abundant biomass such as resin acids can be utilized to prepare cationic polymers for inhibiting a variety of bacteria. These polymers have been used in solution as well as surfaces as antimicrobial materials with low cytotoxicity. In addition, a class of charged metallopolymers have been developed to kill superbugs such as MRSA.

Research: South Dakota State University, Spring 2017, Christie Delfanian, Emily Weber

State of Discovery South Dakota State University's Research Magazine

Pharmacy researcher investigates how aspirin kills cancer cells [page] 1
Problem-solving, cornerstone of SDSU research [page] 2
Fluid flow model evaluates clotting risk in new stent graft design [page] 2
Sanford research project inspires graduate student [page] 3
Experience key to nurses' comfort in communicating with terminally ill patients [page] 4
Nondigestible starch feeds gut microbes, reduces inflammation [page] 5
Researchers investigate workings if antibody therapeutics [page] 6
DNA, RNA sequencing available in campus to researchers statewide [page] 7
QUBIC-R software helps researchers model, visualize gene expression networks [page] 8
Scientists assess survival of swine viruses in imported feed ingredients …

Tumor Necrosis Factor Alpha-Induced Recruitment Of Inflammatory Mononuclear Cells Leads To Inflammation And Altered Brain Development In Murine Cytomegalovirus-Infected Newborn Mice, Maria C. Seleme, Kate Kosmac, Stipan Jonjic, William J. Britt

Physical Therapy Faculty Publications

Congenital human cytomegalovirus (HCMV) infection is a significant cause of abnormal neurodevelopment and long-term neurological sequelae in infants and children. Resident cell populations of the developing brain have been suggested to be more susceptible to virus-induced cytopathology, a pathway thought to contribute to the clinical outcomes following intrauterine HCMV infection. However, recent findings in a newborn mouse model of the infection in the developing brain have indicated that elevated levels of proinflammatory mediators leading to mononuclear cell activation and recruitment could underlie the abnormal neurodevelopment. In this study, we demonstrate that treatment with tumor necrosis factor alpha (TNF-α)-neutralizing …

Assessing A Punching Bag Feedback Performance Device, Neil Deochand

Dissertations

Physical exercise has been integrated into treatment efforts in reversing the number of overweight and obese individuals. Furthermore, exercise extends mortality, enhances general quality of life, and it is a protective health factor for preventing the progression some mental health disorders. Electronic athletic training equipment easily allows monitoring of real-time physical activity, and enables tracking of progress made toward individualized performance goals. There are limitations to only using visual feedback (e.g., visual depictions of heart rate, speed, distance traveled, or calories burned etc.) to track and improve exercise and athletic performance, especially for some sports, such as boxing. This issue …

Columns Spring 2017, Southern Adventist University

Alumni Newsletter

Features the article "125 Years of Changing the World". More than 50,000 individuals have attended Southern, and each has uniquely impacted the world. In honor of Southern’s 125th anniversary, here are 125 Southern alumni who made a difference in the world.

Pharmacokinetics Of Clindamycin In Obese And Nonobese Children., Michael J. Smith, Daniel Gonzalez, Jennifer L Goldman, Ram Yogev, Janice E. Sullivan, Michael D. Reed, Ravinder Anand, Karen Martz, Katherine Berezny, Daniel K. Benjamin, P Brian Smith, Michael Cohen-Wolkowiez, Kevin Watt

Manuscripts, Articles, Book Chapters and Other Papers

Although obesity is prevalent among children in the United States, pharmacokinetic (PK) data for obese children are limited. Clindamycin is a commonly used antibiotic that may require dose adjustment in obese children due to its lipophilic properties. We performed a clindamycin population PK analysis using data from three separate trials. A total of 420 samples from 220 children, 76 of whom had a body mass index greater than or equal to the 95th percentile for age, were included in the analysis. Compared to other metrics, total body weight (TBW) was the most robust measure of body size. The final model …

Bjc Today

BJC Today

No abstract provided.

Ms171: Interview With Millicent Goldschmidt, Millicent Goldscmidt Ph.D., Houston Academy Of Medicine-Texas Medical Center Library

Texas Medical Center - Women's History Project

An oral history interview with Millicent Goldschmidt about her career at University of Texas Health Science Center at Houston (UTHealth) where she has held faculty positions in the Department of Diagnostic and Biomedical Sciences at UTHealth School of Dentistry, UTHealth Medical School, and the Graduate School of Biomedical Sciences.

Millicent Edna Goldschmidt, Ph.D., came to the Texas Medical Center after an educational journey that included parental objections and a husband’s ethical concerns about research.

Once in Houston, her professional journey took her to almost every institution in the Texas Medical Center – from Baylor College of Medicine to The University …

Hpv16 And Hpv52 E6-Specific Immunity In Infected Adults On Combination Antiretroviral Therapy / Leng Chan Yoon, Chan Yoon Leng

Student Works (2010-2019)

Human papillomavirus (IIPV) infection and its associated cancers disproportionately affect those infected with human immunodeficiency virus (HIV) despite effective combination antiretroviral therapy (cART). Cell-mediated immune (CMI) responses against HPV E6 antigen have been associated with clearance of HPV infection or its associated diseases. This study aims to investigate the presence of IIPV 16 and 52 E6- specific T cell responses in HIV+ patients on cART with suboptimal (siR) and optimal (olR) immune reconstitution. A cross-sectional cohort (n= 67) consisting of patients with siR (CD4+ T cell <350cells/mm3) and oiR (CD4+ T cell >500cells/mm3) after a minimum of2-years on cART with sustained suppressive viral load RNA <50copies/ml over a year following cART were recruited from Infectious Diseases clinic in University of Malaya Medical Centre (UMMC). A detailed questionnaire on socio-demographic information was administered. Specimens obtained from each participant included whole blood, an anal swab and oral rinse. HPV DNA genotyping test was performed on anal and oral specimens. Anal cytology was also undertaken. Peripheral blood mononuclear cells (PBMCs) were isolated from whole blood for interferon (IFN)-y ELISPOT and flow cytornetry. IFNy ELISPOT was used to detected IIPV16 and IIPV52 E6-specific T cell immune responses whereas flow cytometry was to identify the immunophenotypes of CD4+ and CD8+T cells at systemic level. All IllY+ individuals received non-nucleoside reverse transcriptase inhibitors (NNRTI)-based cART. As compared to olR group, siR group exhibited lower baseline of CD4+ T cell count (28 vs 190cells/mm3, p

Repugnant Business Models: Preliminary Thoughts On A Research And Policy Agenda, Claire A. Hill

Washington and Lee Law Review

No abstract provided.

A Comparison Of Narrative And Non-Narrative Messages For Promoting Zika-Related Preventative Health Behaviors In At-Risk Male Populations, Chelsea Foster

Paper and Posters Presentations

Health communication scholars have expressed a growing interest in the use of narratives as a persuasive tool to promote behavioral change in at-risk populations through the use of examples, detailed depictions of individual cases, and revealing the thoughts and emotions of characters within storylines (Green, 2006; Kim, Bigman, Leader, Lerman, & Cappella, 2012; Kreuter et al., 2007). An ample body of health communication scholarship indicates narratives are an effective strategy to deliver persuasive risk prevention messages to at-risk populations for a variety of diseases including: colorectal cancer (Robillard & Larkey, 2009), HPV vaccination (Hopfer, 2012), and HIV (Berkley-Patton, Goggin, Liston, …

Gadgets And Grieving: A Chronological Analysis On The Ways In Which Advancements In Medical Technologies Have Altered The Grieving Process, Grace Elaine Mcnair

Honors College

Since the 1940s, both end-of-life care and advancements in medical technologies have expanded exponentially. This article explores the advancements in medical technologies and how it has altered the way that Western society grieves death. With the capabilities to prolong life, the family, the patient, and the medical team, all grieve the end of life in different ways. This article provides a chronological analysis of palliative care, hospice care, and various medical advancements. These changes in medicine are then paralleled with alterations in the bereavement process. Clinicians who have observed transitions in medical technologies were interviewed, and their experiences with the …

2017 Ursca Abstracts, Ursca

Undergraduate Research, Scholarship, and Creative Activity

No abstract provided.

A Dime For Your Time: A Case For Compensating The Wrongfully Convicted In South Carolina, Chelsea N. Evans

South Carolina Law Review

No abstract provided.

Comparative Biogeography Of North American Pika Parasites: Unraveling A History Driven By Climate Change, Heather M. Toman

All NMU Master's Theses

Parasites are an understudied group that can provide important information on ecosystem dynamics and climate change as well as host biogeographic history. I performed a comparative biogeographic study on two endoparasitic helminth lineages associated with pikas (Ochotona) -the tapeworm genus Schizorchis and the pinworm subgenus Labiostomum (Eugenuris). Colonization history across Beringia was assessed using analyses of historical range estimation and tests for simultaneous divergence. Analysis results allow me reject the hypothesis that these parasites colonized the Nearctic during a single glacial cycle, as evidenced by multiple Nearctic and Palearctic lineage pairs that did not diverge simultaneously. This …

Religion In The Time Of Measles: Prescriptions For Minimizing The Public Health Threats Associated With Religious Exemptions From Mandatory Vaccinations, Victor Diego Gonzalez

Cardozo Public Law, Policy & Ethics Journal

The note examines the legal and public health tensions surrounding childhood vaccination mandates, emphasizing the balance between individual rights and societal interests. It argues that while states have the authority to compel vaccinations under their police powers, the proliferation of nonmedical exemptions, particularly philosophical ones, undermines herd immunity and public health. The analysis advocates for stricter criteria for religious exemptions and educational measures to address vaccine hesitancy, while cautioning against eliminating religious exemptions entirely to avoid public backlash.

A Review Of The Role Of Interleukin-6 On Disease Progression In Epithelial Ovarian Cancer, Urmimala Chaudhuri

Browse all Theses and Dissertations

Ovarian cancer is one of the most harmful gynecological cancers and has one of the highest mortality rates. As ovarian cancer progresses, the patient has changes to the immune system and energy metabolism with symptoms being weight loss, nausea, and fatigue. Changes to the immune system include overexpression of proinflammatory cytokines. One such cytokine is Interleukin-6 (IL-6), which is a useful prognostic marker to measure disease progression. IL-6 is thought to promote cancer cell proliferation by upregulating apoptosis inhibitory proteins. IL-6 also plays a role in ascites formation. While tumors may initially respond to chemotherapy treatment, most patients will have …

Who Publishes List Of Bacteria For Which New Antibiotics Are Urgently Needed

Saudi Medical Journal

No abstract provided.

Inventory Of Wildlife Use Of Mortality Pits As Feeding Sites: Implications Of Pathogen Exposure, Jeremy W. Ellis, Susan A. Shriner, Hailey E. Mclean, Lauren Petersen, J. Jeffrey Root

United States Department of Agriculture Wildlife Services: Staff Publications

To better understand the use of mortality pits by wildlife and possible pathogen dissemination from the resulting wildlife contact in these areas, we used 8 camera traps on 4 mortality pits in Colorado from June to December 2014 to create a species inventory and establish use estimates for those species. We observed 43 species visiting (in or near) the mortality pits during 1,168 total camera trap days. Of these, 24 species directly interacted with the mortality pits or carcasses contained within them. The most common visitors to mortality pits were raccoons (Procyon lotor), coyotes (Canis latrans), …

Graduate Medical Education: Ready For Reform An Analysis Of The Current State Of Change In Pediatric Residencies, Mallory Benson 17

Honor Scholar Theses

No abstract provided.