Digital Commons Network^™

Community Health Workers To Increase Cancer Screening: 3 Community Guide Systematic Reviews, Devon L Okasako-Schmucker, Yinan Peng, Jamaicia Cobb, Leigh R Buchanan, Ka Zang Xiong, Shawna L Mercer, Susan A Sabatino, Stephanie Melillo, Patrick L Remington, Shiriki K Kumanyika, Beth Glenn, Erica S Breslau, Cam Escoffery, Maria E Fernandez, Gloria D Coronado, Karen Glanz, Patricia D Mullen, Sally W Vernon

Faculty, Staff and Student Publications

INTRODUCTION: Many in the U.S. are not up to date with cancer screening. This systematic review examined the effectiveness of interventions engaging community health workers to increase breast, cervical, and colorectal cancer screening.

METHODS: Authors identified relevant publications from previous Community Guide systematic reviews of interventions to increase cancer screening (1966 through 2013) and from an update search (January 2014-November 2021). Studies written in English and published in peer-reviewed journals were included if they assessed interventions implemented in high-income countries; reported screening for breast, cervical, or colorectal cancer; and engaged community health workers to implement part or all of the …

Associations Between Perceived Racial Discrimination, Racial Residential Segregation, And Cancer Screening Adherence Among Low-Income African Americans: A Multilevel, Cross-Sectional Analysis, Lynn N Ibekwe, Maria Eugenia Fernández-Esquer, Sandi L Pruitt, Nalini Ranjit, Maria E Fernández

Faculty, Staff and Student Publications

OBJECTIVES: African Americans suffer disproportionately from cancer compared to their White counterparts. Racism may be an important determinant, but the literature on its association with cancer screening is limited. We examine associations between racism and cancer screening among a sample of African Americans.

DESIGN: Guided by the Public Health Critical Race Praxis and the Behavioral Model of Health Services Use, we conducted a multilevel, cross-sectional study using cancer risk assessment data collected from 405 callers to the 2-1-1 Texas helpline. We merged these data with contextual data from the U.S. Census Bureau. We assessed perceived racial discrimination using the Experiences …

Naive T Cells Inhibit The Outgrowth Of Intractable Antigen-Activated Memory T Cells: Implications For T-Cell Immunotherapy, Sandhya Sharma, Mae Woods, Naren U Mehta, Tim Sauer, Kathan S Parikh, Michael Schmuck-Henneresse, Huimin Zhang, Birju Mehta, Malcolm K Brenner, Helen E Heslop, Cliona M Rooney

Faculty, Staff and Students Publications

BACKGROUND: The wider application of T cells targeting viral tumor-antigens via their native receptors is hampered by the failure to expand potent tumor-specific T cells from patients. Here, we examine reasons for and solutions to this failure, taking as our model the preparation of Epstein-Barr virus (EBV)-specific T cells (EBVSTs) for the treatment of EBV-positive lymphoma. EBVSTs could not be manufactured from almost one-third of patients, either because they failed to expand, or they expanded, but lacked EBV specificity. We identified an underlying cause of this problem and established a clinically feasible approach to overcome it.

METHODS: CD45RO+CD45RA- memory compartment …

Contribution Of Adaptive Immunity To Human Copd And Experimental Models Of Emphysema, Farrah Kheradmand, Yun Zhang, David B Corry

Faculty, Staff and Students Publications

The pathophysiology of chronic obstructive pulmonary disease (COPD) and the undisputed role of innate immune cells in this condition have dominated the field in the basic research arena for many years. Recently, however, compelling data suggesting that adaptive immune cells may also contribute to the progressive nature of lung destruction associated with COPD in smokers have gained considerable attention. The histopathological changes in the lungs of smokers can be limited to the large or small airways, but alveolar loss leading to emphysema, which occurs in some individuals, remains its most significant and irreversible outcome. Critically, however, the question of why …

E-Cigarette Aerosols Of Propylene Glycol Impair Bk Channel Activity And Parameters Of Mucociliary Function, Michael D Kim, Samuel Chung, Nathalie Baumlin, Liang Sun, Neerupma Silswal, John S Dennis, Makoto Yoshida, Juan Sabater, Frank T Horrigan, Matthias Salathe

Faculty, Staff and Students Publications

Propylene glycol (PG) is a common delivery vehicle for nicotine and flavorings in e-cigarette (e-cig) liquids and is largely considered safe for ingestion. However, little is known about its effects as an e-cig aerosol on the airway. Here, we investigated whether pure PG e-cig aerosols in realistic daily amounts impact parameters of mucociliary function and airway inflammation in a large animal model (sheep) in vivo and primary human bronchial epithelial cells (HBECs) in vitro. Five-day exposure of sheep to e-cig aerosols of 100% PG increased mucus concentrations (% mucus solids) of tracheal secretions. PG e-cig aerosols further increased the activity …

Clinical Implications Of Molecular Drug Resistance Testing For Mycobacterium Tuberculosis: A 2023 Tbnet/Resist-Tb Consensus Statement, José Domínguez, Martin J Boeree, Emmanuelle Cambau, Dumitru Chesov, Francesca Conradie, Vivian Cox, Keertan Dheda, Andrii Dudnyk, Maha R Farhat, Sebastien Gagneux, Martin P Grobusch, Matthias I Gröschel, Lorenzo Guglielmetti, Irina Kontsevaya, Berit Lange, Frank Van Leth, Christian Lienhardt, Anna M Mandalakas, Florian P Maurer, Matthias Merker, Paolo Miotto, Barbara Molina-Moya, Florence Morel, Stefan Niemann, Nicolas Veziris, Andrew Whitelaw, Charles R Horsburgh, Christoph Lange

Faculty, Staff and Students Publications

Drug-resistant tuberculosis is a substantial health-care concern worldwide. Despite culture-based methods being considered the gold standard for drug susceptibility testing, molecular methods provide rapid information about the Mycobacterium tuberculosis mutations associated with resistance to anti-tuberculosis drugs. This consensus document was developed on the basis of a comprehensive literature search, by the TBnet and RESIST-TB networks, about reporting standards for the clinical use of molecular drug susceptibility testing. Review and the search for evidence included hand-searching journals and searching electronic databases. The panel identified studies that linked mutations in genomic regions of M tuberculosis with treatment outcome data. Implementation of molecular …

Rational Design Of A Self-Assembling High Performance Organic Nanofluorophore For Intraoperative Nir-Ii Image-Guided Tumor Resection Of Oral Cancer, Xianwei Sun, Praveen Kumar Chintakunta, Andrew A Badachhape, Rohan Bhavane, Huan-Jui Lee, David S Yang, Zbigniew Starosolski, Ketan B Ghaghada, Peter G Vekilov, Ananth V Annapragada, Eric A Tanifum

Faculty, Staff and Students Publications

The first line of treatment for most solid tumors is surgical resection of the primary tumor with adequate negative margins. Incomplete tumor resections with positive margins account for over 75% of local recurrences and the development of distant metastases. In cases of oral cavity squamous cell carcinoma (OSCC), the rate of successful tumor removal with adequate margins is just 50–75%. Advanced real‐time imaging methods that improve the detection of tumor margins can help improve success rates,overall safety, and reduce the cost. Fluorescence imaging in the second near‐infrared (NIR‐II) window has the potential to revolutionize the field due to its high …

An Antibody-Drug Conjugate Targeting Gpr56 Demonstrates Efficacy In Preclinical Models Of Colorectal Cancer, Joan Jacob, Liezl E Francisco, Treena Chatterjee, Zhengdong Liang, Shraddha Subramanian, Qingyun J Liu, Julie H Rowe, Kendra S Carmon

Faculty, Staff and Student Publications

Background: Long-term prognosis remains poor for colorectal cancer (CRC) patients with advanced disease due to treatment resistance. The identification of novel targets is essential for the development of new therapeutic approaches. GPR56, an adhesion GPCR, is highly expressed in CRC tumours and correlates with poor survival. Here, we describe the generation and preclinical evaluation of a novel ADC consisting of an anti-GPR56 antibody (10C7) conjugated with the DNA-damaging payload duocarmycin.

Methods: RNA-seq dataset analysis was performed to determine GPR56 expression in CRC subtypes. The specificity of binding, epitope mapping, and internalisation of 10C7 was examined. 10C7 was conjugated to payload …

The Brief Case: A New Feature In Journal Of Clinical Microbiology, Makayla M Bavis, Allison M Nicholas, Alexandria J Tobin, Sherri L Christian, Robert J Brown

Faculty, Staff and Student Publications

The energy demand of breast cancers is in part met through the β-oxidation of exogenous fatty acids. Fatty acids may also be used to aid in cell signaling and toward the construction of new membranes for rapidly proliferating tumor cells. A significant quantity of fatty acids comes from the hydrolysis of lipoprotein triacylglycerols and phospholipids by lipoprotein lipase (LPL). The lipid obtained via LPL in the breast tumor microenvironment may thus promote breast tumor growth and development. In this hypothesis article, we introduce LPL, provide a meta-analysis of RNAseq data showing that LPL is associated with poor prognosis, and explain …

Sars-Cov-2 Restructures Host Chromatin Architecture, Ruoyu Wang, Joo-Hyung Lee, Jieun Kim, Feng Xiong, Lana Al Hasani, Yuqiang Shi, Erin N Simpson, Xiaoyu Zhu, Yi-Ting Chen, Pooja Shivshankar, Joanna Krakowiak, Yanyu Wang, David M Gilbert, Xiaoyi Yuan, Holger K Eltzschig, Wenbo Li

Faculty, Staff and Student Publications

Some viruses restructure host chromatin, influencing gene expression, with implications for disease outcome. Whether this occurs for SARS-CoV-2, the virus causing COVID-19, is largely unknown. Here we characterized the 3D genome and epigenome of human cells after SARS-CoV-2 infection, finding widespread host chromatin restructuring that features widespread compartment A weakening, A-B mixing, reduced intra-TAD contacts and decreased H3K27ac euchromatin modification levels. Such changes were not found following common-cold-virus HCoV-OC43 infection. Intriguingly, the cohesin complex was notably depleted from intra-TAD regions, indicating that SARS-CoV-2 disrupts cohesin loop extrusion. These altered 3D genome/epigenome structures correlated with transcriptional suppression of interferon response genes …

An Antibody-Drug Conjugate Targeting Gpr56 Demonstrates Efficacy In Preclinical Models Of Colorectal Cancer, Joan Jacob, Liezl E Francisco, Treena Chatterjee, Zhengdong Liang, Shraddha Subramanian, Qingyun J Liu, Julie H Rowe, Kendra S Carmon

Faculty, Staff and Student Publications

BACKGROUND: Long-term prognosis remains poor for colorectal cancer (CRC) patients with advanced disease due to treatment resistance. The identification of novel targets is essential for the development of new therapeutic approaches. GPR56, an adhesion GPCR, is highly expressed in CRC tumours and correlates with poor survival. Here, we describe the generation and preclinical evaluation of a novel ADC consisting of an anti-GPR56 antibody (10C7) conjugated with the DNA-damaging payload duocarmycin.

METHODS: RNA-seq dataset analysis was performed to determine GPR56 expression in CRC subtypes. The specificity of binding, epitope mapping, and internalisation of 10C7 was examined. 10C7 was conjugated to payload …

The Glycoprotein Cd147 Defines Mirna-Enriched Extracellular Vesicles That Derive From Cancer Cells, Song Yi Ko, Wonjae Lee, Melanie Weigert, Eric Jonasch, Ernst Lengyel, Honami Naora

Faculty, Staff and Student Publications

Extracellular vesicles (EVs) are ideal for liquid biopsy, but distinguishing cancer cell‐derived EVs and subpopulations of biomarker‐containing EVs in body fluids has been challenging. Here, we identified that the glycoproteins CD147 and CD98 define subpopulations of EVs that are distinct from classical tetraspanin+ EVs in their biogenesis. Notably, we identified that CD147+ EVs have substantially higher microRNA (miRNA) content than tetraspanin+ EVs and are selectively enriched in miRNA through the interaction of CD147 with heterogeneous nuclear ribonucleoprotein A2/B1. Studies using mouse xenograft models showed that CD147+ EVs predominantly derive from cancer cells, whereas the majority of tetraspanin+ EVs are not …

The Evolution Of Non-Small Cell Lung Cancer Metastases In Tracerx, Maise Al Bakir, Ariana Huebner, Carlos Martínez-Ruiz, Kristiana Grigoriadis, Thomas B K Watkins, Oriol Pich, David A Moore, Selvaraju Veeriah, Sophia Ward, Joanne Laycock, Diana Johnson, Andrew Rowan, Maryam Razaq, Mita Akther, Cristina Naceur-Lombardelli, Paulina Prymas, Antonia Toncheva, Sonya Hessey, Michelle Dietzen, Emma Colliver, Alexander M Frankell, Abigail Bunkum, Emilia L Lim, Takahiro Karasaki, Christopher Abbosh, Crispin T Hiley, Mark S Hill, Daniel E Cook, Gareth A Wilson, Roberto Salgado, Emma Nye, Richard Kevin Stone, Dean A Fennell, Gillian Price, Keith M Kerr, Babu Naidu, Gary Middleton, Yvonne Summers, Colin R Lindsay, Fiona H Blackhall, Judith Cave, Kevin G Blyth, Arjun Nair, Asia Ahmed, Magali N Taylor, Alexander James Procter, Mary Falzon, David Lawrence, Neal Navani, Ricky M Thakrar, Sam M Janes, Dionysis Papadatos-Pastos, Martin D Forster, Siow Ming Lee, Tanya Ahmad, Sergio A Quezada, Karl S Peggs, Peter Van Loo, Caroline Dive, Allan Hackshaw, Nicolai J Birkbak, Simone Zaccaria, Tracerx Consortium, Mariam Jamal-Hanjani, Nicholas Mcgranahan, Charles Swanton

Faculty, Staff and Student Publications

Metastatic disease is responsible for the majority of cancer-related deaths1. We report the longitudinal evolutionary analysis of 126 non-small cell lung cancer (NSCLC) tumours from 421 prospectively recruited patients in TRACERx who developed metastatic disease, compared with a control cohort of 144 non-metastatic tumours. In 25% of cases, metastases diverged early, before the last clonal sweep in the primary tumour, and early divergence was enriched for patients who were smokers at the time of initial diagnosis. Simulations suggested that early metastatic divergence more frequently occurred at smaller tumour diameters (less than 8 mm). Single-region primary tumour sampling resulted in 83% …

Enoxaparin May Be Associated With Lower Rates Of Mortality Than Unfractionated Heparin In Neurocritical And Surgical Patients, Sophie Samuel, Catherine To, Yaobin Ling, Kai Zhang, Xiaoqian Jiang, Elmer V Bernstam

Faculty, Staff and Student Publications

Unfractionated heparin (UFH) and low molecular weight heparin (LMWH) are often administered to prevent venous thromboembolism (VTE) in critically ill patients. However, the preferred prophylactic agent (UFH or LMWH) is not known. We compared the all-cause mortality rate in patients receiving UFH to LMWH for VTE prophylaxis. We conducted a retrospective propensity score adjusted analysis of patients admitted to neuro-critical, surgical, or medical intensive care units. Patients were included if they were screened with venous duplex ultrasonography or computed tomography angiography for detection of VTE. The primary outcome was all-cause mortality. Secondary outcomes included the prevalence of VTE, deep vein …

Consensus-Based Evaluation Of Outcome Measures In Pediatric Stroke Care: A Toolkit, Samantha J Feldman, Lauren A Beslow, Ryan J Felling, Laura A Malone, Michaela Waak, Stuart Fraser, Nihal Bakeer, Jo Ellen M Lee, Victoria Sherman, Melissa M Howard, Beth Anne Cavanaugh, Robyn Westmacott, Lori C Jordan

Faculty, Staff and Student Publications

Following a pediatric stroke, outcome measures selected for monitoring functional recovery and development vary widely. We sought to develop a toolkit of outcome measures that are currently available to clinicians, possess strong psychometric properties, and are feasible for use within clinical settings. A multidisciplinary group of clinicians and scientists from the International Pediatric Stroke Organization comprehensively reviewed the quality of measures in multiple domains described in pediatric stroke populations including global performance, motor and cognitive function, language, quality of life, and behavior and adaptive functioning. The quality of each measure was evaluated using guidelines focused on responsiveness and sensitivity, reliability, …

A Core Outcome Set For Childhood Epilepsy Treated With Ketogenic Diet Therapy ( Core‐Kdt Study): International Parent And Health Professional Consensus: International Parent And Health Professional Consensus, Jennifer H. Carroll, J. Helen Cross, Mary Hickson, Emma Williams, Val Aldridge, Avril Collinson

School of Health Professions

OBJECTIVE: Ketogenic diet therapy (KDT) can result in benefits (seizure and non-seizure related) for children with drug resistant epilepsy. However, clinical trials report a wide range of outcomes making synthesis of evidence difficult, and do not adequately reflect parent views on important outcomes for their child. To address this, we established the first international parent, health professional and researcher consensus to develop a core outcome set, guided by the Core Outcome Measures in Effectiveness Trials (COMET) Initiative (COMET registration #1116). METHODS: Ethical approval was granted (London-Surrey REC19/LO/1680). A scoping review and interviews with parents identified a comprehensive list of potentially …

Pathology Education Powered By Virtual And Digital Transformation: Now And The Future, Lewis A. Hassell, Syeda Fatima Absar, Chhavi Chauhan, Suzanne Dintzis, Carol Farver, Samreen Fathima, Eric F. Glassy, Jeffery F. Goldstein, Rama Gullapalli, Jonhan Ho, Lisa K. Koch, James E. Madory, Kamran M. Mirza, Phuong Nhat Nguyen, Liron Pantanowitz, Anil Parwani, Rebecca Rojansky, Robert P. Seifert, Rajendra Singh, Ehab A. Elgabry, Marilyn Bui

Pathology Research and Scholarship

CONTEXT.—: Myriad forces are changing teaching and learning strategies throughout all stages and types of pathology education. Pathology educators and learners face the challenge of adapting to and adopting new methods and tools. The digital pathology transformation and the associated educational ecosystem are major factors in this setting of change.

OBJECTIVE.—: To identify and collect resources, tools, and examples of educational innovations involving digital pathology that are valuable to pathology learners and teachers at each phase of professional development.

DATA SOURCES.—: Sources were a literature review and the personal experience of authors and educators.

CONCLUSIONS.—: High-quality digital pathology tools and …

Cigarette Smoke Condensate Induces Centrosome Clustering In Normal Lung Epithelial Cells, Jose Thaiparambil, Chandra S Amara, Subrata Sen, Nagireddy Putluri, Randa El-Zein

Faculty, Staff and Students Publications

BACKGROUND: Unlike normal cells, cancer cells frequently have multiple centrosomes that can cluster to form bipolar mitotic spindles and allow for successful cell division. Inhibiting centrosome clustering, therefore, holds therapeutic promise to promote cancer cell-specific cell death.

METHODS: We used confocal microscopy, real-time PCR, siRNA knockdown, and western blot to analyze centrosome clustering and declustering using normal lung bronchial epithelial and nonsmall-cell lung cancer (NSCLC) cell lines. Also, we used Ingenuity Pathway Analysis software to identify novel pathways associated with centrosome clustering.

RESULTS: In this study, we found that exposure to cigarette smoke condensate induces centrosome amplification and clustering in …

Key Drivers Of Family-Level Utility Of Pediatric Genomic Sequencing: A Qualitative Analysis To Support Preference Research, Hadley Stevens Smith, Emily S Bonkowski, Raymond Belanger Deloge, Amanda M Gutierrez, Alva M Recinos, Tara A Lavelle, David L Veenstra, Amy L Mcguire, Stacey Pereira

Center for Medical Ethics and Health Policy Staff Publications

Given that pediatric genomic sequencing (GS) may have implications for the health and well-being of both the child and family, a clearer understanding of the key drivers of the utility of GS from the family perspective is needed. The purpose of this study is to explore what is important to caregivers of pediatric patients regarding clinical GS, with a focus on family-level considerations. We conducted semi-structured interviews with caregivers (n = 41) of pediatric patients who had been recommended for or completed GS that explored the scope of factors caregivers considered when deciding whether to pursue GS for their child. …

Rna Sequencing In Hypoxia-Adapted T98g Glioblastoma Cells Provides Supportive Evidence For Ire1 As A Potential Therapeutic Target., Brian E White, Yichuan Liu, Hakon Hakonarson, Russell Buono

Cooper Medical School of Rowan University Departmental Research

Glioblastoma (GBM) is an aggressive brain cancer with a median survival time of 14.6 months after diagnosis. GBM cells have altered metabolism and exhibit the Warburg effect, preferentially producing lactate under aerobic conditions. After standard-of-care treatment for GBM, there is an almost 100% recurrence rate. Hypoxia-adapted, treatment-resistant GBM stem-like cells are thought to drive this high recurrence rate. We used human T98G GBM cells as a model to identify differential gene expression induced by hypoxia and to search for potential therapeutic targets of hypoxia adapted GBM cells. RNA sequencing (RNAseq) and bioinformatics were used to identify differentially expressed genes (DEGs) …

Dear Pandemic: A Topic Modeling Analysis Of Covid-19 Information Needs Among Readers Of An Online Science Communication Campaign., Aleksandra M Golos, Sharath Chandra Guntuku, Rachael Piltch-Loeb, Lindsey J Leininger, Amanda M Simanek, Aparna Kumar, Sandra S Albrecht, Jennifer Beam Dowd, Malia Jones, Alison M Buttenheim

College of Nursing Faculty Papers & Presentations

BACKGROUND: The COVID-19 pandemic was accompanied by an "infodemic"-an overwhelming excess of accurate, inaccurate, and uncertain information. The social media-based science communication campaign Dear Pandemic was established to address the COVID-19 infodemic, in part by soliciting submissions from readers to an online question box. Our study characterized the information needs of Dear Pandemic's readers by identifying themes and longitudinal trends among question box submissions.

METHODS: We conducted a retrospective analysis of questions submitted from August 24, 2020, to August 24, 2021. We used Latent Dirichlet Allocation topic modeling to identify 25 topics among the submissions, then used thematic analysis to …

Protocol And Biomarker Strategy For A Multi-Site Randomized Controlled Trial Examining Biological Mechanisms And Dosing Of Active Music Engagement In Children With Acute Lymphoblastic Leukemia And Lymphoma And Parents., Sheri L. Robb, Kristen A. Russ, Steven J. Holochwost, Kristin Stegenga, Susan M. Perkins, Seethal A. Jacob, Amanda K. Henley, Jessica A. Maclean

Manuscripts, Articles, Book Chapters and Other Papers

BACKGROUND: Music therapy is a standard palliative care service in many pediatric and adult hospitals; however, most research has focused on the use of music to improve psychosocial dimensions of health, without considering biological dimensions. This study builds on prior work examining psychosocial mechanisms of action underlying an Active Music Engagement (AME) intervention, designed to help manage emotional distress and improve positive health outcomes in young children with cancer and parents (caregivers), by examining its effects on biomarkers of stress and immune function.

METHODS: This two-group randomized controlled trial (R01NR019190) is designed to examine biological mechanisms of effect and dose-response …

Intolerance Of Uncertainty And Attitudes Towards Persons Living With Disabilities In Medical Students: Is There A Correlation?, Martinique Ogle, Dimitrios Papanagnou, Md, Kestrel Reopelle, Frances Rusnack, Jordan Feingold-Link, Maria Poluch, Nethra S. Ankam

Department of Emergency Medicine Faculty Papers

INTRODUCTION: Patients living with a disability experience an illness trajectory that may be uncertain. While navigating clinical uncertainty has been well-researched, health professionals' intolerance of uncertainty for patients living with disabilities has yet to be explored. We examined the relationship between medical students' intolerance of uncertainty with their attitudes towards people living with disabilities to better inform curricular efforts.

METHODS: We employed a survey-based design consisting of the Intolerance of Uncertainty Scale (IUS) and Disability Attitudes in Healthcare (DAHC) Scale to medical students upon completion of core clerkships (end of third-year of training). Data were de-identified. Mean DAHC and IUS …

Defects In Lipid Homeostasis Reflect The Function Of Tango2 In Phospholipid And Neutral Lipid Metabolism, Agustin Leonardo Lujan, Ombretta Foresti, Conor Sugden, Nathalie Brouwers, Alex Mateo Farre, Alessio Vignoli, Mahshid Azamian, Alicia Turner, Jose Wojnacki, Vivek Malhotra

Faculty, Staff and Students Publications

We show that TANGO2 in mammalian cells localizes predominantly to mitochondria and partially at mitochondria sites juxtaposed to lipid droplets (LDs) and the endoplasmic reticulum. HepG2 cells and fibroblasts of patients lacking TANGO2 exhibit enlarged LDs. Quantitative lipidomics revealed a marked increase in lysophosphatidic acid (LPA) and a concomitant decrease in its biosynthetic precursor phosphatidic acid (PA). These changes were exacerbated in nutrient-starved cells. Based on our data, we suggest that TANGO2 function is linked to acyl-CoA metabolism, which is necessary for the acylation of LPA to generate PA. The defect in acyl-CoA availability impacts the metabolism of many other …

Antidepressant Augmentation Versus Switch In Treatment-Resistant Geriatric Depression, Eric J Lenze, Pilar Cristancho, Torie R Gettinger, Emily Lenard, J Philip Miller, Ginger E Nicol, Vy T Pham, Lei Yang, Et Al.

2020-Current year OA Pubs

BACKGROUND: The benefits and risks of augmenting or switching antidepressants in older adults with treatment-resistant depression have not been extensively studied.

METHODS: We conducted a two-step, open-label trial involving adults 60 years of age or older with treatment-resistant depression. In step 1, patients were randomly assigned in a 1:1:1 ratio to augmentation of existing antidepressant medication with aripiprazole, augmentation with bupropion, or a switch from existing antidepressant medication to bupropion. Patients who did not benefit from or were ineligible for step 1 were randomly assigned in step 2 in a 1:1 ratio to augmentation with lithium or a switch to …

Design And Preclinical Evaluation Of A Universal Sars-Cov-2 Mrna Vaccine, Jane Qin, Ju Hyeong Jeon, Jiangsheng Xu, Laura Katherine Langston, Ramesh Marasini, Stephanie Mou, Brian Montoya, Carolina R Melo-Silva, Hyo Jin Jeon, Tianyi Zhu, Luis J. Sigal, Renhuan Xu, Huabin Zhu

Department of Microbiology and Immunology Faculty Papers

Because of the rapid mutations of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), an effective vaccine against SARS-CoV-2 variants is needed to prevent coronavirus disease 2019 (COVID-19). T cells, in addition to neutralizing antibodies, are an important component of naturally acquired protective immunity, and a number of studies have shown that T cells induced by natural infection or vaccination contribute significantly to protection against several viral infections including SARS-CoV-2. However, it has never been tested whether a T cell-inducing vaccine can provide significant protection against SARS-CoV-2 infection in the absence of preexisting antibodies. In this study, we designed and evaluated …

A Thematic Analysis Of Shared Experiences Of Essential Health And Support Personnel In The Covid-19 Pandemic., Linda Carman Copel, Suzanne C. Smeltzer, Christine D. Byrne, Mu-Hsun Chen, Donna S. Havens, Peter Kaufmann, Heather Brom, Jennifer Dean Durning, Linda Maldonado, Patricia K. Bradley, Janell Mensinger, Jennifer Yost

Faculty Articles

AIMS AND OBJECTIVES: Studies have shown that the COVID-19 pandemic has taken a toll on individuals who interact with patients with SARS-CoV-2 but focused largely on clinicians in acute care settings. This qualitative descriptive study aimed to understand the experiences and well-being of essential workers across settings during the pandemic.

BACKGROUND: Multiple studies of the well-being of individuals who have cared for patients during the pandemic have included interviews of clinicians from acute care settings and revealed high levels of stress. However, other essential workers have not been included in most of those studies, yet they may also experience stress. …

Ad-Syn-Net: Systematic Identification Of Alzheimer's Disease-Associated Mutation And Co-Mutation Vulnerabilities Via Deep Learning, Xingxin Pan, Zeynep H Coban Akdemir, Ruixuan Gao, Xiaoqian Jiang, Gloria M Sheynkman, Erxi Wu, Jason H Huang, Nidhi Sahni, S Stephen Yi

Faculty, Staff and Student Publications

Alzheimer's disease (AD) is one of the most challenging neurodegenerative diseases because of its complicated and progressive mechanisms, and multiple risk factors. Increasing research evidence demonstrates that genetics may be a key factor responsible for the occurrence of the disease. Although previous reports identified quite a few AD-associated genes, they were mostly limited owing to patient sample size and selection bias. There is a lack of comprehensive research aimed to identify AD-associated risk mutations systematically. to address this challenge, we hereby construct a large-scale AD mutation and co-mutation framework ('AD-Syn-Net'), and propose deep learning models named Deep-SMCI and Deep-CMCI configured …

Serum And Urinary Soluble Α-Klotho As Markers Of Kidney And Vascular Impairment, Julia Martín-Vírgala, Adriana S Dusso, Et Al.

2020-Current year OA Pubs

This study was designed to investigate the controversy on the potential role of sKlotho as an early biomarker in Chronic Kidney Disease-Mineral Bone Disorder (CKD-MBD), to assess whether sKlotho is a reliable marker of kidney α-Klotho, to deepen the effects of sKlotho on vascular smooth muscle cells (VSMCs) osteogenic differentiation and to evaluate the role of autophagy in this process. Experimental studies were conducted in CKD mice fed a normal phosphorus (CKD+NP) or high phosphorus (CKD+HP) diet for 14 weeks. The patients' study was performed in CKD stages 2-5 and in vitro studies which used VSMCs exposed to non-calcifying medium …

Global Scientific Trends On Healthy Eating From 2002 To 2021: A Bibliometric And Visualized Analysis, Te Fang, Hongyi Cao, Yue Wang, Yang Gong, Zhongqing Wang

Faculty, Staff and Student Publications

Diet has been recognized as a vital risk factor for non-communicable diseases (NCDs), climate changes, and increasing population, which has been reflected by a rapidly growing body of the literature related to healthy eating. To reveal a panorama of the topics related to healthy eating, this study aimed to characterize and visualize the knowledge structure, hotspots, and trends in this field over the past two decades through bibliometric analyses. Publications related to healthy eating between 1 January 2002 and 31 December 2021 were retrieved and extracted from the Web of Science database. The characteristics of articles including publication years, journals, …