Digital Commons Network^™

Data-Driven Drug Repurposing For Immune System-Related Diseases, Sabyasachi Mohanty

Department of Biochemistry: Dissertations, Theses, and Student Research

In this research, we explore a data-driven approach for drug repurposing to enhance the immunomodulatory effect by integrating pattern-based search and genome-scale metabolic modeling. This research helps to find a solution to the preexisting problems of drug discovery which includes expenses and a high amount of time consumption. By leveraging the pre-existing data of the approved drugs to identify the major metabolic pathway changes, we can find new drugs with similar effects with less off-target effects.

The focus on the immune system modulating drugs is due to the high prevalence of immune system-involved diseases and the growing demand for effective …

Elucidation Of Potential Antimicrobial Properties Of Chalcones, Caleb Howell

Theses

The rise of antibiotic-resistant bacteria is a growing concern for the medical and biological community. Increased use of antibiotics has led to increased development of bacterial tolerances. This phenomenon, driven by the principles of evolution, has been exacerbated by the improper antibiotic use of these antibiotics. Often, individuals stop taking antibiotics once symptoms subside, mistakenly believing the infection is cured. This practice allows bacteria or fungi to develop resistance.

These antibiotics have been developed from secondary metabolites. While we have many effective antibiotics we are facing new threats. Chalcones are being looked at for their potential in addressing this issue. …

Ultrapotent Broadly Neutralizing Human-Llama Bispecific Antibodies Against Hiv-1, Jianliang Xu, Tongqing Zhou, Krisha Mckee, Baoshan Zhang, Cuiping Liu, Alexandra F Nazzari, Amarendra Pegu, Chen-Hsiang Shen, Jordan E Becker, Michael F Bender, Payton Chan, Anita Changela, Ridhi Chaudhary, Xuejun Chen, Tal Einav, Young Do Kwon, Bob C Lin, Mark K Louder, Jonah S Merriam, Nicholas C Morano, Sijy O'Dell, Adam S Olia, Reda Rawi, Ryan S Roark, Tyler Stephens, I-Ting Teng, Emily Tourtellott-Fogt, Shuishu Wang, Eun Sung Yang, Lawrence Shapiro, Yaroslav Tsybovsky, Nicole A Doria-Rose, Rafael Casellas, Peter D Kwong

Faculty, Staff and Student Publications

Broadly neutralizing antibodies are proposed as therapeutic and prophylactic agents against HIV‐1, but their potency and breadth are less than optimal. This study describes the immunization of a llama with the prefusion‐stabilized HIV‐1 envelope (Env) trimer, BG505 DS‐SOSIP, and the identification and improvement of potent neutralizing nanobodies recognizing the CD4‐binding site (CD4bs) of vulnerability. Two of the vaccine‐elicited CD4bs‐targeting nanobodies, G36 and R27, when engineered into a triple tandem format with llama IgG2a‐hinge region and human IgG1‐constant region (G36×3‐IgG2a and R27×3‐IgG2a), neutralized 96% of a multiclade 208‐strain panel at geometric mean IC80s of 0.314 and 0.033 µg mL−1, respectively. Cryo‐EM …

Readability And Suitability Of Local Disaster Preparedness Materials In Predominantly Hispanic Border Communities: A Case Study Of Cameron County, Texas, Katarzyna Sepielak, Dawid K. Wladyka

Sociology Faculty Publications

Community awareness is a key component of disaster resilience and numerous agencies developed a plethora of preparedness materials. Previous studies evaluated national-level resources and social media content indicating that these efforts are not effectively reaching vulnerable populations, as the information is provided at or above the secondary education level. However, the local-specific content has been mostly overlooked in the analyses, subsequently neglecting the needs of areas with specific demographics and hazards, like predominantly Hispanic border communities. Thus, this study turns to local preparedness and mitigation materials, rather than general internet searches or national level documents. We analyze information provided on …

Retrospective Analysis Of The Clinical Utility Of Multi-Cytokine Profiles In Smear-Negative Pulmonary Tuberculosis, Xuemei Li, Weidong Zhao, Hong Han, Zhi Yang, Fengqing Bi, Yingchun He

Saudi Medical Journal

Objectives: To evaluate cytokine profiles and interferon-gamma release assay (IGRA) for their diagnostic capabilities in the differentiation of tuberculosis (TB) from non-TB conditions, as well as smear-negative pulmonary tuberculosis (SNPT) from smear-positive pulmonary tuberculosis (SPPT). Methods: A total of 125 participants were included, 77 of whom had TB and 48 who didn’t, and demographic, clinical, and laboratory data were collected, including cytokine levels and IGRA results. The TB patients were further divided into 2 subgroups: SNPT (n=42) and SPPT (n=35). Results: Compared to non-TB, the TB group had lower BMI, higher WBC, neutrophils, monocytes, ESR and CRP ( p <0.05). TB patients showed higher IL-2, IL-6, IFN-γ, IL-8 ( p <0.001) and higher IGRA positivity (88.3% versus [vs.] 29.2%, p <0.001). Between SNPT and SPPT, moderate effect sizes were observed for IFN-α, IL-2, IL-10, IL-8 (Cohen’s d 0.59-0.76), with lower IGRA positivity in SNPT (81.0% vs. 97.1%, p =0.015). ROC analysis indicated IFN-α, IL-2, IL-10, IL-8 had moderate accuracy for SNPT diagnosis (AUCs 0.668-0.734), and combining these improved accuracy (AUC 0.759, 80% sensitivity, 64.2% specificity). Conclusion: A multi-biomarker approach combining these cytokines demonstrates enhanced diagnostic accuracy for tuberculosis.

Fc Engineering By Monoclonal Mammalian Cell Display For Improved Affinity And Selectivity Towards Fcγrs, Zening Wang, Minhyo Kang, Afshin Ebrahimpour, Chuan Chen, Xin Ge

Faculty, Staff and Student Publications

Fc optimization can significantly enhance therapeutic efficacy of monoclonal antibodies. However, existing Fc engineering approaches are sub-optimal with noted limitations, such as inappropriate glycosylation, polyclonal libraries, and utilizing fragment but not full-length IgG display. Applying cell cycle arrested recombinase-mediated cassette exchange, this study constructed high-quality monoclonal Fc libraries in CHO cells, displayed full-length IgG on cell surface, and preformed ratiometric fluorescence activated cell sorting (FACS) with the antigen and individual FcγRs. Identified Fc variants were quantitatively evaluated by flow cytometry, ELISA, kinetic and steady-state binding affinity measurements, and cytotoxicity assays. An error-prone Fc library focusing on the hinge-CH2 region was …

Effect Of Catastrophic Medical Insurance On Healthcare Service Utilization And Quality, Ruiqi Ding

Dissertations and Theses Collection (Open Access)

China implemented catastrophic medical insurance (CMI) program to provide additional reimbursement for individuals requiring extensive healthcare services due to severe illnesses. This study empirically assesses the impact of the CMI program on the healthcare utilization and quality of care for severely ill patients, using medical insurance claim data from 2012 to 2018 in a capital city in China. The analysis yields the following conclusions: First, CMI decreased the medical expenditure of severe patients, but it had no impact on alleviating the financial burden. Second, CMI curbed abuse and saved medical resources, and in the meantime, it increased the use of …

Neutrosophic Hypothesis To Validate The Efficacy And Safety Of Propolis In The Treatment Of External Bacterial Otitis In Canines, Nancy M. Cueva-Salazar

Neutrosophic Sets and Systems

Propolis, known for its antibacterial, antifungal, antioxidant, antiviral, immunomodulatory, and anti-parasitic properties, has been the subject of this study to evaluate its efficacy and safety in the treatment of bacterial external otitis in domestic canines. Through questionnaires administered to veterinary experts and the use of neutrosophic logic for hypothesis test-ing, perceptions based on clinical experiences and scientific literature were analyzed. The results indicate strong agree-ment that propolis is effective and safe, surpassing some aspects of conventional antibiotic treatments and demonstrating high tolerability without serious side effects. This acceptance underscores its potential as a natural alternative in veterinary treatments, particularly valuable …

Assessing Higher Education's Role In Personality Formation Using Neutroalgebra, Jean Pierre Ramos-Carpio, Oscar José Alejo Machado, Jesús Estupiñán Ricardo, Angel Braulio Martinez Vasquez

Neutrosophic Sets and Systems

This study examines the role of higher education in personality formation, highlighting its influence on the development of critical thinking, autonomy in decision-making, social skills, and creativity. While there is a favorable influence in these areas, the data also highlight limitations in developing problem-solving skills and cementing ethical and moral ideals. Emotional management has a neutral influence, whereas social awareness and citizenship reveal modest improvement, suggesting a need for increased attention on building civic involvement. The study proposes the use of neutroalgebra and neutrosophic theory to more accurately assess these abstract dimensions. Future work could explore the use of other …

Provider Experiences With Daily Use Of Elastomeric Half-Mask Respirators In Health Care, Morgan Lane, Lisa Pompeii, Janelle Rios, Elisa Benavides, Marie Kasbaum, Scott Patlovich, Luis Ostrosky-Zeichner, Adam Hornbeck, Caitlin Mcclain, Rohan Fernando, Margaret Sietsema, Colleen Kraft

Faculty, Staff and Student Publications

Background: During public health emergencies, demand for N95 filtering facepiece respirators (N95 FFRs) can outpace supply. Elastomeric half-mask respirators (EHMRs) are a potential alternative that are reusable and provide the same or higher levels of protection. This study sought to examine the practical aspects of EHMR use among health care personnel (HCP).

Methods: Between September and December 2021, 183 HCPs at 2 tertiary referral centers participated in this 3-month EHMR deployment, wearing the EHMR whenever respiratory protection was required according to hospital protocols (ie, when an N95 FFR would typically be worn) and responding to surveys about their experience.

Results: …

Transgender Women With Suppressed Testosterone Display Lower Burden Of Coronary Disease Than Matched Cisgender Men, Jordan E Lake, Han Feng, Ana N Hyatt, Hongyu Miao, Paula Debroy, Nicholas Funderburg, Kate Ailstock, Adrian Dobs, Sabina Haberlen, Jared W Magnani, Joseph B Margolick, Kate Mcgowan, Frank J Palella, Mallory D Witt, Shalender Bhasin, Matthew J Budoff, Wendy S Post, Todd T Brown

Faculty, Staff and Student Publications

Context: Cardiovascular disease (CVD) in transgender women (TW) may be affected by gender-affirming hormone therapy (GAHT) and HIV, but few data compare TW on contemporary GAHT to well-matched controls.

Objective: We compared CVD burden and biomarker profiles between TW and matched cisgender men (CM).

Methods: Adult TW on GAHT (n = 29) were recruited for a cross-sectional study (2018-2020). CM (n = 48) from the former Multicenter AIDS Cohort Study were matched 2:1 to TW on HIV serostatus, age ±5 years, race/ethnicity, BMI category and antiretroviral therapy (ART) type. Cardiac parameters were measured by CT and coronary atherosclerosis by coronary …

Course Syllabus: Citizen Science And Scientist Citizens, Jenny Presgraves

Civic Engagement & Voting Rights Teacher Scholars

No abstract provided.

Sequencing Of Kaposi’S Sarcoma Herpesvirus (Kshv) Genomes From Persons Of Diverse Ethnicities And Provenances With Kshv-Associated Diseases Demonstrate Multiple Infections, Novel Polymorphisms, And Low Intra-Host Variance, Vickie A Marshall, Elena M Cornejo Castro, Charles A Goodman, Nazzarena Labo, Isabella Liu, Nicholas C Fisher, Kyle N Moore, Ananthakrishnan Nair, Taina Immonen, Brandon F Keele, Mark N Polizzotto, Thomas S Uldrick, Yunxiang Mu, Tanuja Saswat, Laurie T Krug, Kevin M Mcbride, Kathryn Lurain, Ramya Ramaswami, Robert Yarchoan, Denise Whitby

Faculty, Staff and Student Publications

Recently published near full-length KSHV genomes from a Cameroon Kaposi sarcoma case-control study showed strong evidence of viral recombination and mixed infections, but no sequence variations associated with disease. Using the same methodology, an additional 102 KSHV genomes from 76 individuals with KSHV-associated diseases have been sequenced. Diagnoses comprise all KSHV-associated diseases (KAD): Kaposi sarcoma (KS), primary effusion lymphoma (PEL), KSHV-associated large cell lymphoma (KSHV-LCL), a type of multicentric Castleman disease (KSHV-MCD), and KSHV inflammatory cytokine syndrome (KICS). Participants originated from 22 different countries, providing the opportunity to obtain new near full-length sequences of a wide diversity of KSHV genomes. …

Health-Related Quality Of Life In Transplant-Eligible Patients With Newly Diagnosed Multiple Myeloma Treated With Daratumumab, Lenalidomide, Bortezomib, And Dexamethasone: Patient-Reported Outcomes From Griffin, Rebecca Silbermann, Jacob Laubach, Jonathan L Kaufman, Douglas W Sborov, Brandi Reeves, Cesar Rodriguez, Ajai Chari, Luciano J Costa, Larry D Anderson, Nitya Nathwani, Nina Shah, Naresh Bumma, Sarah A Holstein, Caitlin Costello, Andrzej Jakubowiak, Robert Z Orlowski, Kenneth H Shain, Andrew J Cowan, Katharine S Gries, Huiling Pei, Annelore Cortoos, Sharmila Patel, Thomas S Lin, Peter M Voorhees, Saad Z Usmani, Paul G Richardson

Faculty, Staff and Student Publications

In the phase 2 GRIFFIN trial (ClinicalTrials.gov identifier: NCT02874742), daratumumab added to lenalidomide, bortezomib, and dexamethasone (D-RVd) improved depth of response and progression-free survival (PFS) versus lenalidomide, bortezomib, and dexamethasone (RVd) alone in transplant-eligible (TE) patients with newly diagnosed multiple myeloma (NDMM). Here, we present patient-reported outcomes (PROs) collected using the European Organisation for Research and Treatment of Cancer (EORTC) Quality of Life Questionnaire Core 30-item (QLQ-C30), EORTC Quality of Life Questionnaire Multiple Myeloma Module 20-item (QLQ-MY20), and EuroQol 5-Dimension 5-Level (EQ-5D-5L) tools on day 1 of cycles 1, 2, and 3; on day 21 of cycle 4 (end of …

Mycophenolate Mofetil Is Associated With Inferior Overall Survival In Cytomegalovirus-Seropositive Patients With Acute Myeloid Leukemia Undergoing Hematopoietic Cell Transplantation, Rima M Saliba, Stephanie J Lee, Paul A Carpenter, Geoffrey R Hill, Catherine J Lee, Amin Alousi, May Daher, George Chen, Richard E Champlin, Katayoun Rezvani, Elizabeth J Shpall, Rohtesh S Mehta

Faculty, Staff and Student Publications

No abstract provided.

Plasmacytoid Dendritic Cells Control Homeostasis Of Megakaryopoiesis, Florian Gaertner, Hellen Ishikawa-Ankerhold, Susanne Stutte, Wenwen Fu, Jutta Weitz, Anne Dueck, Bhavishya Nelakuditi, Valeria Fumagalli, Dominic Van Den Heuvel, Larissa Belz, Gulnoza Sobirova, Zhe Zhang, Anna Titova, Alejandro Martinez Navarro, Kami Pekayvaz, Michael Lorenz, Louisa Von Baumgarten, Jan Kranich, Tobias Straub, Bastian Popper, Vanessa Zheden, Walter Anton Kaufmann, Chenglong Guo, Guido Piontek, Saskia Von Stillfried, Peter Boor, Marco Colonna, Sebastian Clauß, Christian Schulz, Thomas Brocker, Barbara Walzog, Christoph Scheiermann, William C Aird, Claus Nerlov, Konstantin Stark, Tobias Petzold, Stefan Engelhardt, Michael Sixt, Robert Hauschild, Martina Rudelius, Robert A J Oostendorp, Matteo Iannacone, Matthias Heinig, Steffen Massberg

Faculty, Staff and Student Publications

Platelet homeostasis is essential for vascular integrity and immune defence1,2. Although the process of platelet formation by fragmenting megakaryocytes (MKs; thrombopoiesis) has been extensively studied, the cellular and molecular mechanisms required to constantly replenish the pool of MKs by their progenitor cells (megakaryopoiesis) remains unclear3,4. Here we use intravital imaging to track the cellular dynamics of megakaryopoiesis over days. We identify plasmacytoid dendritic cells (pDCs) as homeostatic sensors that monitor the bone marrow for apoptotic MKs and deliver IFNα to the MK niche triggering local on-demand proliferation and maturation of MK progenitors. This pDC-dependent feedback loop is crucial for MK …

Preparation, And Evaluation Of Waste Ground Tyre Rubber As Antioxidant, Antibacterial Activity And Anticorrosion Inhibitor For N80 Steel In 0.1n H3po4, Naeem T. Faili, Khawlah S. Burghal

Baghdad Science Journal

In this work, polybutadiene (PBD) was prepared from waste tires. The halogenated of polybutadiene was grafted with mono, di, and triethanolamine, the grafting was studied by X-ray diffraction and scanning electron microscopy. And according to the thermal characteristics (TGA and DSC), the produced compound was thermally stable up to 202 °C. Using potentiodynamic polarization techniques, the adsorption and corrosion inhibiting effects of three grafting polymers on N80 steel in 0.1 N H3PO4 as aggressive environments were measured at four different temperatures: 25, 35, 45, and 55°C. The prepared polymers have excellent inhibition efficiency at high temperatures. The pBut-g-mono ethanol amine …

Enabling Novel Nanopore Sensing Approaches For Personalized Medicine Through Chemical Modifications To Analytes, Zehui Zhang

Theses and Dissertations

Nanopore sensors have garnered significant attention recently, not only for their groundbreaking advancements in single-molecule DNA sequencing but also for their diverse applications in stochastic sensing, single-molecule chemistry, and protein unfolding. The interaction of single molecules with the nanopore sensing interface leads to characteristic ionic current modulations, reflecting the composition, charge, distribution, structure, and sequence of the translocating molecule. With the electrical resistive pulse nanopore sensing, its single-molecule sensitivity and specificity have opened doors to numerous potential applications in personalized medicine. I will discuss recent advancements in the sensitivity and specificity of personalized medicine using nanopore sensors, focusing on proteomic …

A Novel Treponema Pallidum Subspecies Pallidum Strain Associated With A Painful Oral Lesion Is A Member Of A Potentially Emerging Nichols-Related Subgroup, Maria Rosa Velasquez, Bridget D De Lay, Diane G Edmondson, Gary P Wormser, Steven J Norris, Kaitlin Cafferky, Eric Munzer, Ciril-Christian Rizk, Marina Keller

Faculty, Staff and Student Publications

Background: Early syphilitic lesions are typically painless; however, several recent case studies have included patients with tender lesions and no evidence of concurrent infections. Here we present the manifestations and serological and molecular findings of a patient from New York State with a painful tongue lesion.

Methods: The diagnosis of syphilis was based on a combination of physical examination, serologic, pathologic, and immunohistochemical findings. DNA obtained from a formalin-fixed, paraffin-embedded biopsy was used to characterize the infecting pathogen using polymerase chain reaction, multilocus sequence typing, and whole-genome sequencing methods.

Results: Polymerase chain reaction and multilocus sequence typing of the biopsy …

Impact Of Antiretroviral Therapy During Acute Or Early Hiv Infection On Virologic And Immunologic Outcomes: Results From A Multinational Clinical Trial, Trevor A Crowell, Justin Ritz, Lu Zheng, Asma Naqvi, Joshua C Cyktor, Joseph Puleo, Brian Clagett, Javier R Lama, Cecilia Kanyama, Susan J Little, Susan E Cohn, Sharon A Riddler, Ann C Collier, Sonya L Heath, Pornphen Tantivitayakul, Beatriz Grinsztejn, Roberto C Arduino, James F Rooney, Gert U Van Zyl, Robert W Coombs, Lawrence Fox, Jintanat Ananworanich, Joseph J Eron, Scott F Sieg, John W Mellors, Eric S Daar

Faculty, Staff and Student Publications

Objective: To assess how antiretroviral therapy (ART) initiation during acute or early HIV infection (AEHI) affects the viral reservoir and host immune responses.

Design: Single-arm trial of ART initiation during AEHI at 30 sites in the Americas, Africa, and Asia.

Methods: HIV DNA was measured at week 48 of ART in 5 million CD4 + T cells by sensitive qPCR assays targeting HIV gag and pol . Peripheral blood mononuclear cells were stimulated with potential HIV T cell epitope peptide pools consisting of env , gag , nef, and pol peptides and stained for expression of CD3, CD4, CD8, and …

Label-Free Surface-Enhanced Raman Spectroscopy Coupled With Machine Learning Algorithms In Pathogenic Microbial Identification: Current Trends, Challenges, And Perspectives, Jia Wei Tang, Quan Yuan, Xin Ru Wen, Muhammad Usman, Alfred Chin Yen Tay, Liang Wang

Research outputs 2022 to 2026

Infectious diseases caused by microbial pathogens remain a primary contributor to global health burdens. Prompt control and effective prevention of these pathogens are critical for public health and medical diagnostics. Conventional microbial detection methods suffer from high complexity, low sensitivity, and poor selectivity. Therefore, developing rapid and reliable methods for microbial pathogen detection has become imperative. Surface-enhanced Raman Spectroscopy (SERS), as an innovative non-invasive diagnostic technique, holds significant promise in pathogenic microorganism detection due to its rapid, reliable, and cost-effective advantages. This review comprehensively outlines the fundamental theories of Raman Spectroscopy (RS) with a focus on label-free SERS strategy, reporting …

2024 Ma Animal Health Fair Rules, The Commonwealth Of Massachusetts

UNH Cooperative Extension

No abstract provided.

Combination Therapy With Novel Agents For Acute Myeloid Leukaemia: Insights Into Treatment Of A Heterogenous Disease, Wei-Ying Jen, Hagop Kantarjian, Tapan M Kadia, Courtney D Dinardo, Ghayas C Issa, Nicholas J Short, Musa Yilmaz, Gautam Borthakur, Farhad Ravandi, Naval G Daver

Faculty, Staff and Student Publications

The treatment landscape of acute myeloid leukaemia (AML) is evolving rapidly. Venetoclax in combination with intensive chemotherapy or doublets or triplets with targeted or immune therapies is the focus of numerous ongoing trials. The development of mutation-targeted therapies has greatly enhanced the treatment armamentarium, with FLT3 inhibitors and isocitrate dehydrogenase inhibitors improving outcomes in frontline and relapsed/refractory (RR) AML, and menin inhibitors showing efficacy in RR NPM1

50-Nm Gas-Filled Protein Nanostructures To Enable The Access Of Lymphatic Cells By Ultrasound Technologies, Qionghua Shen, Zongru Li, Yixian Wang, Matthew D Meyer, Marc T De Guzman, Janie C Lim, Han Xiao, Richard R Bouchard, George J Lu

Faculty, Staff and Student Publications

Ultrasound imaging and ultrasound-mediated gene and drug delivery are rapidly advancing diagnostic and therapeutic methods; however, their use is often limited by the need for microbubbles, which cannot transverse many biological barriers due to their large size. Here, the authors introduce 50-nm gas-filled protein nanostructures derived from genetically engineered gas vesicles(GVs) that are referred to as

Us Military Foreign Disaster Relief: Challenges And Proposed Mitigations, James M. Ward

Journal of Strategic Security

Climate Change will increase the frequency and intensity of disasters necessitating United States Department of Defense (DoD) intervention. The US Congress and DoD have produced reports and demanded action for climate change-related security concerns, but have largely left foreign disaster relief capacity unaddressed. The DoD does not have dedicated force structure for humanitarian assistance and disaster relief (HA/DR), potentially compromising mission readiness and operational effectiveness as well as jeopardizing U.S. foreign interests. Proposed mitigations for the status quo include bolstering international organizations, expanding the United States Agency for International Development (USAID) capacity to respond to disasters, and creating dedicated DoD …

Isolation Of Naegleria Lustrarea N. Sp. (Excavata, Discoba, Heterolobosea) From The Feces Of Ambystoma Annulatum (Ringed Salamander) In Northwest Arkansas, Brian M. Becker, Idan Banson, James M. Walker, Anant Deshwal, Matthew W. Brown, Jeffrey D. Silberman

Biological Sciences Faculty Publications and Presentations

The salamander, Ambystoma annulatum, is considered a “species of special concern” in the state of Arkansas, USA, due to its limited geographic range, specialized habitat requirements and low population size. Although metazoan parasites have been documented in this salamander species, neither its native protists nor microbiome have yet been evaluated. This is likely due to the elusive nature and under-sampling of the animal. Here, we initiate the cataloguing of microbial associates with the identification of a new heterlobosean species, Naegleria lustrarea n. sp. (Excavata, Discoba, Heterolobosea), isolated from feces of an adult A. annulatum.

A Criminological Analysis Of The “White Supremacy To Anti-Immigrant Violence Pathway”, Ida Oesteraas

Sociology & Criminal Justice Theses & Dissertations

White supremacy consists of intricate ideologies, systems, privileges, and personal beliefs that result in unequal outcomes based on race in various aspects of life, such as wealth, freedom, health, and happiness (Belew & Gutiérrez, 2021). This dissertation explores the manifestation of white supremacy across various societal levels and its consequent harm and violence against people of color, immigrants, and particularly immigrants of color from Latin America. Here, I coin the term “white supremacy to anti-immigrant violence pathway” to examine how white supremacy has intertwined with our institutions and society, demonstrating how the exclusion and policing of immigrants of color sustain …

Post-Trial Responsibilities In Pragmatic Clinical Trials: Fulfilling The Promise Of Research To Drive Real-World Change, Stephanie R Morain, P Pearl O'Rourke, Joseph Ali, Vasiliki Rahimzadeh, Devon K Check, Hayden B Bosworth, Jeremy Sugarman

Center for Medical Ethics and Health Policy Staff Publications

While considerable scholarship has explored responsibilities owed to research participants at the conclusion of explanatory clinical trials, no guidance exists regarding responsibilities owed at the conclusion of a pragmatic clinical trial (PCT). Yet post-trial responsibilities in PCTs present distinct considerations from those emphasized in existing guidance and prior scholarship. Among these considerations include the responsibilities of the healthcare delivery systems in which PCTs are embedded, and decisions about implementation for interventions that demonstrate meaningful benefit following their integration into usual care settings-or deimplementation for those that fail to do so. In this article, we present an overview of prior scholarship …

Estimating The Potential Value Of Msm-Focused Evidence-Based Implementation Interventions In Three Ending The Hiv Epidemic Jurisdictions In The United States: A Model-Based Analysis, Benjamin Enns, Elvin H Geng, Et Al.

2020-Current year OA Pubs

INTRODUCTION: Improving the delivery of existing evidence-based interventions to prevent and diagnose HIV is key to Ending the HIV Epidemic in the United States. Structural barriers in the access and delivery of related health services require municipal or state-level policy changes; however, suboptimal implementation can be addressed directly through interventions designed to improve the reach, effectiveness, adoption or maintenance of available interventions. Our objective was to estimate the cost-effectiveness and potential epidemiological impact of six real-world implementation interventions designed to address these barriers and increase the scale of delivery of interventions for HIV testing and pre-exposure prophylaxis (PrEP) in three …

Multicenter Analysis Of Valganciclovir Prophylaxis In Pediatric Solid Organ Transplant Recipients, Marc Foca, Salih Demirhan, Flor M Munoz, Kristen G Valencia Deray, Claire E Bocchini, Tanvi S Sharma, Gilad Sherman, William J Muller, Taylor Heald-Sargent, Lara Danziger-Isakov, Samantha Blum, Juri Boguniewicz, Samantha Bacon, Tuhina Joseph, Jodi Smith, Monica I Ardura, Yin Su, Gabriela M Maron, Jose Ferrolino, Betsy C Herold

Faculty, Staff and Students Publications

BACKGROUND: Valganciclovir is the only approved antiviral for cytomegalovirus (CMV) prevention in pediatric solid organ transplantation (SOT). Additional approaches may be needed to improve outcomes.

METHODS: A multicenter retrospective study from 2016 to 2019 was conducted of pediatric SOT recipients in whom at least 3 months of valganciclovir prophylaxis was planned. Episodes of CMV DNA in blood (DNAemia), CMV disease, drug-related toxicities, as well as other infections in the first year posttransplant and demographic and clinical data were collected. CMV DNAemia in the first year after prophylaxis or during prophylaxis (breakthrough) was analyzed by multivariate hazard models.

RESULTS: Among the …