Medicine and Health Sciences Commons^™

身体活跃和健康生活方式的好处, Myra J. Bloom, Gladys Y. X. Chen, Victor R. C. Gomes, Scarlet R. Jost, Andrew S. I. D. Lang, Nancy V. Mankin, Ericka R. Mcmahan, Jonathan A. Merheb, Jingee Mok, Philip P. Nelson, Deborah A. Skinstad, Enrique F. Valderrama-Araya

College of Science and Engineering Faculty Research and Scholarship

This research infographic describes how physical activity, physical fitness, and healthy lifestyle behaviours are significantly correlated with undergraduate academic performance and student wellbeing.

Translated versions are available:

English (Original Version)
Bulgarian (Translated by Aleksandra P. Turtova)
Chinese (Translated by Shaofan Li and Gladys Y. X. Chen)
French (Translated by Samuel Saltzmann)
German (Translated by Jan H. R. Woerner)
Japanese (Translated by Nanhee Paik)
Korean (Translated by Ju Yeong Lee)
Portuguese (Translated by Victor R. C. Gomes)
Russian (Translated by Aleksandra P. Turtova)
Spanish (Translated by Enrique F. Valderrama-Araya)

Преимущества Физически Активного И Здорового Образа Жизни, Myra J. Bloom, Gladys Y. X. Chen, Victor R. C. Gomes, Scarlet R. Jost, Andrew S. I. D. Lang, Nancy V. Mankin, Ericka R. Mcmahan, Jonathan A. Merheb, Jingee Mok, Philip P. Nelson, Deborah A. Skinstad, Enrique F. Valderrama-Araya

College of Science and Engineering Faculty Research and Scholarship

This research infographic describes how physical activity, physical fitness, and healthy lifestyle behaviours are significantly correlated with undergraduate academic performance and student wellbeing.

Translated versions are available:

English (Original Version)
Bulgarian (Translated by Aleksandra P. Turtova)
Chinese (Translated by Shaofan Li and Gladys Y. X. Chen)
French (Translated by Samuel Saltzmann)
German (Translated by Jan H. R. Woerner)
Japanese (Translated by Nanhee Paik)
Korean (Translated by Ju Yeong Lee)
Portuguese (Translated by Victor R. C. Gomes)
Russian (Translated by Aleksandra P. Turtova)
Spanish (Translated by Enrique F. Valderrama-Araya)

Discovering New Potential Inhibitors To Sars-Cov-2 Rna Dependent Rna Polymerase (Rdrp) Using High Throughput Virtual Screening And Molecular Dynamics Simulations., Dylan Brunt, Phillip M Lakernick, Chun Wu

College of Science & Mathematics Departmental Research

RNA dependent RNA polymerase (RdRp), is an essential in the RNA replication within the life cycle of the severely acute respiratory coronavirus-2 (SARS-CoV-2), causing the deadly respiratory induced sickness COVID-19. Remdesivir is a prodrug that has seen some success in inhibiting this enzyme, however there is still the pressing need for effective alternatives. In this study, we present the discovery of four non-nucleoside small molecules that bind favorably to SARS-CoV-2 RdRp over the active form of the popular drug remdesivir (RTP) and adenosine triphosphate (ATP) by utilizing high-throughput virtual screening (HTVS) against the vast ZINC compound database coupled with extensive …

Ncam1 And Gdf15 Are Biomarkers Of Charcot-Marie-Tooth Disease In Patients And Mice, Matthew J. Jennings, Alexia Kagiava, Leen Vendredy, Emily L Spaulding, Marina Stavrou, Denisa Hathazi, Anika Grüneboom, Vicky De Winter, Burkhard Gess, Ulrike Schara, Oksana Pogoryelova, Hanns Lochmüller, Christoph H. Borchers, Andreas Roos, Robert W. Burgess, Vincent Timmerman, Kleopas A. Kleopa, Rita Horvath

Faculty Research 2022

Molecular markers scalable for clinical use are critical for the development of effective treatments and the design of clinical trials. Here, we identify proteins in sera of patients and mouse models with Charcot-Marie-Tooth disease (CMT) with characteristics that make them suitable as biomarkers in clinical practice and therapeutic trials. We collected serum from mouse models of CMT1A (C61 het), CMT2D (GarsC201R, GarsP278KY), CMT1X (Gjb1-null), CMT2L (Hspb8K141N) and from CMT patients with genotypes including CMT1A (PMP22d), CMT2D (GARS), CMT2N (AARS) and other rare genetic forms of CMT. The severity of neuropathy in the patients was assessed by the CMT Neuropathy Examination …

Intouch Week Of November 21, 2022, New York Medical College

InTouch

• Department of Physical Therapy Welcomes New Faculty
• Department of Pediatrics Hosts Inaugural Leonard J. Newman, M.D. ’70, Assistant Professor Pediatric Research Symposium
• D.P.T. Class of 2024 Present Community Service Projects
• School of Medicine Class of 2026 Celebrates Friendsgiving
• Student Spotlight: Anushka Anil Parakh, B.D.S., Goes the Distance for Children with Speech-Language Difficulties

活動的で健康な生活の利点, Myra J. Bloom, Gladys Y. X. Chen, Victor R. C. Gomes, Scarlet R. Jost, Andrew S. I. D. Lang, Nancy V. Mankin, Ericka R. Mcmahan, Jonathan A. Merheb, Jingee Mok, Philip P. Nelson, Deborah A. Skinstad, Enrique F. Valderrama-Araya

College of Science and Engineering Faculty Research and Scholarship

This research infographic describes how physical activity, physical fitness, and healthy lifestyle behaviours are significantly correlated with undergraduate academic performance and student wellbeing.

Translated versions are available:

English (Original Version)
Bulgarian (Translated by Aleksandra P. Turtova)
Chinese (Translated by Shaofan Li and Gladys Y. X. Chen)
French (Translated by Samuel Saltzmann)
German (Translated by Jan H. R. Woerner)
Japanese (Translated by Nanhee Paik)
Korean (Translated by Ju Yeong Lee)
Portuguese (Translated by Victor R. C. Gomes)
Russian (Translated by Aleksandra P. Turtova)
Spanish (Translated by Enrique F. Valderrama-Araya)

Benefícios De Uma Vida Ativa E Saudável, Myra J. Bloom, Gladys Y. X. Chen, Victor R. C. Gomes, Scarlet R. Jost, Andrew S. I. D. Lang, Nancy V. Mankin, Ericka R. Mcmahan, Jonathan A. Merheb, Jingee Mok, Philip P. Nelson, Deborah A. Skinstad, Enrique F. Valderrama-Araya

College of Science and Engineering Faculty Research and Scholarship

This research infographic describes how physical activity, physical fitness, and healthy lifestyle behaviours are significantly correlated with undergraduate academic performance and student wellbeing.

Translated versions are available:

English (Original Version)
Bulgarian (Translated by Aleksandra P. Turtova)
Chinese (Translated by Shaofan Li and Gladys Y. X. Chen)
French (Translated by Samuel Saltzmann)
German (Translated by Jan H. R. Woerner)
Japanese (Translated by Nanhee Paik)
Korean (Translated by Ju Yeong Lee)
Portuguese (Translated by Victor R. C. Gomes)
Russian (Translated by Aleksandra P. Turtova)
Spanish (Translated by Enrique F. Valderrama-Araya)

The Effectiveness Of Virtual Reality For Pain Management Among Palliative Care Patients, Jenna Canfield, Niang Man, Aisha Suleiman, Ivy Oginga, Rachael Valentz Dr.

Anna Vaughn School of Nursing Undergraduate Work

Management of pain in palliative care patients remains to be a highly complex and individualized process that involves a combination of both pharmacological and non-pharmacological interventions (Garrett et al., 2020). However, despite current standards for care, pain remains to be poorly controlled compared to all other symptoms (Guenther et al., 2022; Natoli et al., 2015). Due to the prevalence and severity of pain among palliative care patients, many non-pharmacological interventions have been explored to improve quality of life. Recent studies have shown virtual reality (VR) to be successful in the management of acute pain (Chan et al., 2018). However, the …

Aldosterone Treatment Protects Connexin 30 And 43 Expression For Age-Related Hearing Loss, Jennifer A. Pineros Valencia

USF Tampa Graduate Theses and Dissertations

Age-related hearing loss (ARHL), also known as presbycusis, is the number one communication disorder affecting our aged population. Connexin proteins are essential for intercellular communication throughout the human body. Mutations in connexin genes have been linked to human syndromic and nonsyndromic deafness; thus, we hypothesize changes in connexin gene and protein expression with age may be involved in the development of ARHL. In our current study, connexin mRNA gene expression for CBA/CaJ mice at different age points were examined and correlations were analyzed between the changes in gene expression and functional hearing measures, such as ABRs and DPOAEs. Moreover, we …

A Consensus List Of Ultrasound Competencies For Graduating Emergency Medicine Residents, David A Haidar, William J Peterson, Patrick G Minges, Jennifer Carnell, Jason T Nomura, John Bailitz, Jeremy S Boyd, Megan M Leo, E Liang Liu, Youyou Duanmu, Josie Acuña, Ross Kessler, Marco F Elegante, Mathew Nelson, Rachel B Liu, Resa E. Lewiss, Arun Nagdev, Rob D Huang

Department of Emergency Medicine Faculty Papers

Objectives: Emergency ultrasound (EUS) is a critical component of emergency medicine (EM) resident education. Currently, there is no consensus list of competencies for EUS training, and graduating residents have varying levels of skill and comfort. The objective of this study was to define a widely accepted comprehensive list of EUS competencies for graduating EM residents through a modified Delphi method.

Methods: We developed a list of EUS applications through a comprehensive literature search, the American College of Emergency Physicians list of core EUS benchmarks, and the Council of Emergency Medicine Residency-Academy of Emergency Ultrasound consensus document. We assembled a multi-institutional …

Association Between Therapeutic Interventions And Quality Of Life In People With Autism, Taline Movsessian, Tolulope A. Osoba

Journal of Social, Behavioral, and Health Sciences

Research exploring the association of autism interventions with the quality of life (QoL) of adults with autism spectrum disorders was scarce. Although a multitude of interventions are used to target a specific challenge facing the individual with autism, their correlation with achieving a better QoL is largely unknown. We conducted a cross-sectional, correlational survey study to determine the association between seven interventions—behavioral, social, mental health, daily living skills (DLS), vocational, mindfulness, and medications—and the QoL of adults 18 years and older with autism with no intellectual disability (ID) living in Canada. A national sample of 182 autistic adults or proxy …

From Model Organisms To Humans, The Opportunity For More Rigor In Methodologic And Statistical Analysis, Design, And Interpretation Of Aging And Senescence Research, Daniella E Chusyd, Steven N Austad, Andrew W Brown, Xiwei Chen, Stephanie L Dickinson, Keisuke Ejima, David Fluharty, Lilian Golzarri-Arroyo, Richard Holden, Yasaman Jamshidi-Naeini, Doug Landsittel, Stella Lartey, Edward Mannix, Colby J Vorland, David B Allison

Children’s Nutrition Research Center Staff Publications

This review identifies frequent design and analysis errors in aging and senescence research and discusses best practices in study design, statistical methods, analyses, and interpretation. Recommendations are offered for how to avoid these problems. The following issues are addressed: (a) errors in randomization, (b) errors related to testing within-group instead of between-group differences, (c) failing to account for clustering, (d) failing to consider interference effects, (e) standardizing metrics of effect size, (f) maximum life-span testing, (g) testing for effects beyond the mean, (h) tests for power and sample size, (i) compression of morbidity versus survival curve squaring, and (j) other …

Expanding The Focus Of Occupational Safety And Health: Lessons From A Series Of Linked Scientific Meetings, Paul A Schulte, George L Delclos, Sarah A Felknor, Jessica M K Streit, Michelle Mcdaniel, L Casey Chosewood, Lee S Newman, Faiyaz A Bhojani, Rene Pana-Cryan, Naomi G Swanson

Faculty, Staff and Student Publications

There is widespread recognition that the world of work is changing, and agreement is growing that the occupational safety and health (OSH) field must change to contribute to the protection of workers now and in the future. Discourse on the evolution of OSH has been active for many decades, but formalized support of an expanded focus for OSH has greatly increased over the past 20 years. Development of approaches such as the National Institute for Occupational Safety and Health (NIOSH)'s total Worker Health

Clinical Impact Of Number Of Lymph Nodes Dissected On Postoperative Survival In Node-Negative Small Cell Lung Cancer, Shinkichi Takamori, Takefumi Komiya Md, Emily Powell Phd

PCI Publications and Projects

Objectives: Small cell lung cancer (SCLC) is a lethal histologic subtype of lung cancer. Although the Commission on Cancer recommends pathological examination of at least 10 lymph nodes dissected (LNDs) for resected early-stage non-small cell lung cancer, its survival benefit of LNDs in patients with early-stage SCLC is unknown.

Methods: The National Cancer Database was queried for SCLC patients with clinical stage I-II and clinical N0, NX disease per AJCC 7th edition who had undergone lobectomy between 2004 and 2017. Overall survival of SCLC patients by the number of LNDs was compared using Log-rank tests. Univariate and multivariable Cox proportional …

Mechanisms Of Recovery: Community Perceptions Of Change And Growth Following Multiple Disasters, Howard Osofsky, Joy Osofsky, Leia Y. Saltzman, Estilla Lightfoot, Jule De King, Tonya C. Hansel

School of Medicine Faculty Publications

Introduction and purpose: The geographic location of the Gulf South leaves communities in continuous threat, response, and recovery disaster cycles. Hurricane Katrina in 2005 provided an opportunity to study disaster mental health. Less than 5 years after the storm, many Hurricane Katrina survivors were impacted again by the Deepwater Horizon Gulf oil spill. Despite adversities impacting Gulf communities, over 90% of participants reported they were resilient. The purpose of this study was to improve the understanding of the mechanisms that contribute to strengths following adversity in communities affected by repeated disasters. Specifically, we focused on survivor perceptions of personal, spiritual, …

Eeg-Based Grading Of Immune Effector Cell-Associated Neurotoxicity Syndrome, Daniel K Jones, Fábio A Nascimento, Et Al.

2020-Current year OA Pubs

CAR-T cell therapy is an effective cancer therapy for multiple refractory/relapsed hematologic malignancies but is associated with substantial toxicity, including Immune Effector Cell Associated Neurotoxicity Syndrome (ICANS). Improved detection and assessment of ICANS could improve management and allow greater utilization of CAR-T cell therapy, however, an objective, specific biomarker has not been identified. We hypothesized that the severity of ICANS can be quantified based on patterns of abnormal brain activity seen in electroencephalography (EEG) signals. We conducted a retrospective observational study of 120 CAR-T cell therapy patients who had received EEG monitoring. We determined a daily ICANS grade for each …

Let's Talk About Antibiotics: A Randomised Trial Of Two Interventions To Reduce Antibiotic Misuse, Kathy Goggin, Emily A. Hurley, Brian R. Lee, Andrea Bradley-Ewing, Carey Bickford, Kimberly Pina, Evelyn Donis De Miranda, David Yu, Kirsten Weltmer, Sebastian Linnemayr, Christopher C. Butler, Jason G. Newland, Angela L Myers

2020-Current year OA Pubs

BACKGROUND: Children with acute respiratory tract infections (ARTIs) receive ≈11.4 million unnecessary antibiotic prescriptions annually. A noted contributor is inadequate parent-clinician communication, however, efforts to reduce overprescribing have only indirectly targeted communication or been impractical.

OBJECTIVES: Compare two feasible (higher vs lower intensity) interventions for enhancing parent-clinician communication on the rate of inappropriate antibiotic prescribing.

DESIGN: Multisite, parallel group, cluster randomised comparative effectiveness trial. Data collected between March 2017 and March 2019.

SETTING: Academic and private practice outpatient clinics.

PARTICIPANTS: Clinicians (n=41, 85% of eligible approached) and 1599 parent-child dyads (ages 1-5 years with ARTI symptoms, 71% of eligible approached). …

Multi-Method Investigation Of Factors Influencing Amyloid Onset And Impairment In Three Cohorts, Tobey J Betthauser, Dean F Wong, Et Al.

2020-Current year OA Pubs

Alzheimer's disease biomarkers are becoming increasingly important for characterizing the longitudinal course of disease, predicting the timing of clinical and cognitive symptoms, and for recruitment and treatment monitoring in clinical trials. In this work, we develop and evaluate three methods for modelling the longitudinal course of amyloid accumulation in three cohorts using amyloid PET imaging. We then use these novel approaches to investigate factors that influence the timing of amyloid onset and the timing from amyloid onset to impairment onset in the Alzheimer's disease continuum. Data were acquired from the Alzheimer's Disease Neuroimaging Initiative (ADNI), the Baltimore Longitudinal Study of …

Structural Basis Of Synthetic Agonist Activation Of The Nuclear Receptor Rev-Erb, Meghan H Murray, Aurore Cecile Valfort, Thomas Koelblen, Céline Ronin, Fabrice Ciesielski, Arindam Chatterjee, Giri Babu Veerakanellore, Bahaa Elgendy, John K Walker, Lamees Hegazy, Thomas P Burris

2020-Current year OA Pubs

The nuclear receptor REV-ERB plays an important role in a range of physiological processes. REV-ERB behaves as a ligand-dependent transcriptional repressor and heme has been identified as a physiological agonist. Our current understanding of how ligands bind to and regulate transcriptional repression by REV-ERB is based on the structure of heme bound to REV-ERB. However, porphyrin (heme) analogues have been avoided as a source of synthetic agonists due to the wide range of heme binding proteins and potential pleotropic effects. How non-porphyrin synthetic agonists bind to and regulate REV-ERB has not yet been defined. Here, we characterize a high affinity …

Post-Developmental Plasticity Of The Primary Rod Pathway Allows Restoration Of Visually Guided Behaviors, Yan Cao, Diego Fajardo, Debbie Guerrero-Given, Melanie A Samuel, Toshihisa Ohtsuka, Shannon E Boye, Naomi Kamasawa, Kirill A Martemyanov

Center on Aging Staff Publications

Formation of neural circuits occurs in a programmed fashion, but proper activity in the circuit is essential for refining the organization necessary for driving complex behavioral tasks. In the retina, sensory deprivation during the critical period of development is well known to perturb organization of the visual circuit making the animals unable to use vision for behavior. However, the extent of plasticity, molecular factors involved and malleability of individual channels in the circuit to manipulations outside of the critical period are not well understood. In this study we selectively disconnected and reconnected rod photoreceptors in mature animals after completion of …

Return Of Non-Acmg Recommended Incidental Genetic Findings To Pediatric Patients: Considerations And Opportunities From Experiences In Genomic Sequencing, Kevin M Bowling, Michelle L Thompson, Melissa A Kelly, Sarah Scollon, Anne M Slavotinek, Bradford C Powell, Brian M Kirmse, Laura G Hendon, Kyle B Brothers, Bruce R Korf, Gregory M Cooper, John M Greally, Anna C E Hurst

2020-Current year OA Pubs

BACKGROUND: The uptake of exome/genome sequencing has introduced unexpected testing results (incidental findings) that have become a major challenge for both testing laboratories and providers. While the American College of Medical Genetics and Genomics has outlined guidelines for laboratory management of clinically actionable secondary findings, debate remains as to whether incidental findings should be returned to patients, especially those representing pediatric populations.

METHODS: The Sequencing Analysis and Diagnostic Yield working group in the Clinical Sequencing Evidence-Generating Research Consortium has collected a cohort of pediatric patients found to harbor a genomic sequencing-identified non-ACMG-recommended incidental finding. The incidental variants were not thought …

Transversus Abdominis Plane Block With Different Bupivacaine Concentrations In Children Undergoing Unilateral Inguinal Hernia Repair: A Single-Blind Randomized Clinical Trial, Meltem Savran Karadeniz, Ayşe Gülşah Atasever, Emine Aysu Salviz, Emre Sertaç Bingül, Hayriye Şentürk Çiftçi, Müşerref Beril Dinçer, Mukadder Orhan Sungur

2020-Current year OA Pubs

BACKGROUND: Current knowledge on the ideal local anesthetic concentration for the ultrasound-guided transversus abdominis plane block (TAPB) in pediatrics is scarce. The purpose of this study is to compare the efficacy of US-guided TAPB at two different concentrations of bupivacaine in pediatrics undergoing unilateral inguinal hernia repair.

METHODS: After random allocation, 74 children aged 1-8 were randomized to receive US-guided TAPB by using 1 mg.kg

RESULTS: Sixty-four children were recruited for the study. Postoperative pain scores were equal between the two groups. There was no need for a rescue analgesic in any group after the postoperative 6

CONCLUSION: TAPB using …

Depletion Of Cd206+ M2-Like Macrophages Induces Fibro-Adipogenic Progenitors Activation And Muscle Regeneration, Allah Nawaz, Muhammad Bilal, Shiho Fujisaka, Tomonobu Kado, Muhammad Rahil Aslam, Saeed Ahmed, Keisuke Okabe, Yoshiko Igarashi, Yoshiyuki Watanabe, Takahide Kuwano, Koichi Tsuneyama, Ayumi Nishimura, Yasuhiro Nishida, Seiji Yamamoto, Masakiyo Sasahara, Johji Imura, Hisashi Mori, Martin M Matzuk, Fujimi Kudo, Ichiro Manabe, Akiyoshi Uezumi, Takashi Nakagawa, Yumiko Oishi, Kazuyuki Tobe

Faculty, Staff and Students Publications

Muscle regeneration requires the coordination of muscle stem cells, mesenchymal fibro-adipogenic progenitors (FAPs), and macrophages. How macrophages regulate the paracrine secretion of FAPs during the recovery process remains elusive. Herein, we systemically investigated the communication between CD206+ M2-like macrophages and FAPs during the recovery process using a transgenic mouse model. Depletion of CD206+ M2-like macrophages or deletion of CD206+ M2-like macrophages-specific TGF-β1 gene induces myogenesis and muscle regeneration. We show that depletion of CD206+ M2-like macrophages activates FAPs and activated FAPs secrete follistatin, a promyogenic factor, thereby boosting the recovery process. Conversely, deletion of the FAP-specific follistatin gene results in …

Harnessing The Nursing And Midwifery Workforce To Boost Australia's Clinical Research Impact, Marion Eckert, Claire M. Rickard, Deborah Forsythe, Kathleen Baird, Judith Finn, Andrea Gilkison, Richard Gray, Caroline S.E. Homer, Sandy Middleton, Stephen Neville, Lisa Whitehead, Greg R. Sharplin, Samantha Keogh

Research outputs 2022 to 2026

For the Medical Research Future Fund (MRFF) to achieve its full impact, it is necessary for health practitioners to be trained and reliably funded to deliver research and translation alongside their clinical work. We offer insight into current systems, concerns and suggestions as this applies to clinical research in nursing and midwifery. Nurses and midwives globally have a long record of delivering high quality clinical research that improves care and outcomes. An analysis of four landmark nursing-led studies in the United States illustrates the value-adding potential of such research: for every grant dollar, the return on investment ranged from $202 …

Phase Ii Study Of Venetoclax Added To Cladribine Plus Low-Dose Cytarabine Alternating With 5-Azacitidine In Older Patients With Newly Diagnosed Acute Myeloid Leukemia, Tapan M Kadia, Patrick K Reville, Xuemei Wang, Caitlin R Rausch, Gautam Borthakur, Naveen Pemmaraju, Naval G Daver, Courtney D Dinardo, Koji Sasaki, Ghayas C Issa, Maro Ohanian, Guillermo Montalban-Bravo, Nicholas J Short, Nitin Jain, Alessandra Ferrajoli, Kapil N Bhalla, Elias Jabbour, Koichi Takahashi, Rashmi Malla, Kelly Quagliato, Rashmi Kanagal-Shamanna, Uday R Popat, Michael Andreeff, Guillermo Garcia-Manero, Marina Y Konopleva, Farhad Ravandi, Hagop M Kantarjian

Faculty, Staff and Student Publications

PURPOSE: The combination of venetoclax and 5-azacitidine (5-AZA) for older or unfit patients with acute myeloid leukemia (AML) improves remission rates and survival compared with 5-AZA alone. We hypothesized that the addition of venetoclax to cladribine (CLAD)/low-dose araC (low-dose cytarabine [LDAC]) alternating with 5-AZA backbone may further improve outcomes for older patients with newly diagnosed AML.

METHODS: This is a phase II study investigating the combination of venetoclax and CLAD/LDAC alternating with venetoclax and 5-AZA in older (≥ 60 years) or unfit patients with newly diagnosed AML. The primary objective was composite complete response (CR) rate (CR plus CR with …

Bob: Bayesian Optimal Design For Biosimilar Trials With Co-Primary Endpoints, Xiaohan Chi, Zhangsheng Yu, Ruitao Lin

Faculty, Staff and Student Publications

For regulatory approval of a biosimilar product, extensive evaluations should be performed by rigorous clinical trials to establish the similarity between the reference product and the proposed biosimilar in terms of both efficacy and safety. Existing designs for biosimilar trials often use a single primary efficacy endpoint in trial monitoring, and then separately evaluate the safety of the biosimilar product in a secondary analysis at the trial completion. However, ignoring the safety endpoint and the correlation between safety and efficacy in trial monitoring may lead to a high false positive rate, or it may delay the termination of the trial …

Monitoring The Recruitment And Fusion Of Autophagosomes To Phagosomes During The Clearance Of Apoptotic Cells In The Nematode Caenorhabditis Elegans, Omar Peña-Ramos, Zheng Zhou

Faculty, Staff and Students Publications

During an animal's development, a large number of cells undergo apoptosis, a suicidal form of death. These cells are promptly phagocytosed by other cells and degraded inside phagosomes. The recognition, engulfment, and degradation of apoptotic cells is an evolutionarily conserved process occurring in all metazoans. Recently, we discovered a novel event in the nematode Caenorhabditis elegans: the double-membrane autophagosomes are recruited to the surface of phagosomes; subsequently, the outer membrane of an autophagosome fuses with the phagosomal membrane, allowing the inner vesicle to enter the phagosomal lumen and accumulate there over time. This event facilitates the degradation of the apoptotic …

Il-33 Promotes Increased Replication Of Theiler’S Murine Encephalomyelitis Virus In Raw264.7 Macrophage Cells With An Irf3-Dependent Response, Ahmed Esmael, Thomas M. Petro

Nebraska Center for Virology: Faculty Publications

Interleukin-33 (IL-33), which promotes M2 macrophage development, may influence the control of viruses, such as Theiler’s Murine Encephalomyelitis Virus (TMEV) that infect macrophages. Because Interferon Regulatory Factor-3 (IRF3) is also critical to control of TMEV infection in macrophages, information on the relationship between IL-33 and IRF3 is important. Thus, RAW264.7 Lucia murine macrophage lineage cells with an endogenous IRF3-ISRE promoter driving secreted luciferase and IRF3KO RAW Lucia, a subline deficient in IRF3, were challenged with TMEV. After the challenge, considerable TMEV RNA detected at 18 and 24 h in RAW cells was significantly elevated in IRF3KO RAW cells. TMEV induction …

Transposable Element-Mediated Rearrangements Are Prevalent In Human Genomes., Parithi Balachandran, Isha A Walawalkar, Jacob I Flores, Jacob N Dayton, Peter A Audano, Christine R Beck

Faculty Research 2022

Transposable elements constitute about half of human genomes, and their role in generating human variation through retrotransposition is broadly studied and appreciated. Structural variants mediated by transposons, which we call transposable element-mediated rearrangements (TEMRs), are less well studied, and the mechanisms leading to their formation as well as their broader impact on human diversity are poorly understood. Here, we identify 493 unique TEMRs across the genomes of three individuals. While homology directed repair is the dominant driver of TEMRs, our sequence-resolved TEMR resource allows us to identify complex inversion breakpoints, triplications or other high copy number polymorphisms, and additional complexities. …

The Impact Of Funding Models On The Integration Of Registered Nurses In Primary Health Care Teams: Protocol For A Multi-Phase Mixed-Methods Study In Canada., Maria Mathews, Sarah Spencer, Lindsay Hedden, Julia Lukewich, Marie-Eve Poitras, Emily Gard Marshall, Judith Belle Brown, Shannon Sibbald, Alison A Norful

Health Studies Publications

BACKGROUND: Family practice registered nurses co-managing patient care as healthcare professionals in interdisciplinary primary care teams have been shown to improve access, continuity of care, patient satisfaction, and clinical outcomes for patients with chronic diseases while being cost-effective. Currently, however, it is unclear how different funding models support or hinder the integration of family practice nurses into existing primary health care systems and interdisciplinary practices. This has resulted in the underutilisation of family practice nurses in contributing to high-quality patient care.

METHODS: This mixed-methods project is comprised of three studies: (1) a funding model analysis; (2) case studies; and (3) …