Medicine and Health Sciences Commons^™

Impact Of Measurable Residual Disease Clearance Kinetics In Patients With Aml Undergoing Intensive Chemotherapy, Wei-Ying Jen, Koji Sasaki, Farhad Ravandi, Tapan M Kadia, Sa A Wang, Wei Wang, Sanam Loghavi, Naval G Daver, Courtney D Dinardo, Ghayas C Issa, Hussein A Abbas, Cedric Nasnas, Alex Bataller, Samuel Urrutia, Omer S Karrar, Sherry Pierce, Hagop M Kantarjian, Nicholas J Short

Faculty, Staff and Student Publications

The prognostic impact of measurable residual disease (MRD) in acute myeloid leukemia (AML) is unequivocal; however, the optimal time point for achieving undetectable MRD is unclear. We retrospectively studied patients with newly diagnosed (ND) AML who achieved remission with frontline intensive chemotherapy and had MRD assessed by flow cytometry after induction (time point 1 [TP1]) and after cycles 2 or 3 (TP2). Cases were grouped into MRD negative (Neg)/Neg, positive (Pos)/Neg, or Pos/Pos at TP1 and TP2, respectively. Of 1980 patients with ND AML, 277 met the inclusion criteria and were included in this analysis. The median relapse-free survival (RFS) …

Associations Of Parental Perceived Health With Child Movement Behaviors Within Two-Parent Households, You Fu, Hayley Almes, Nora Constantino, Doria Schmidt, Ryan D. Burns

International Journal of Physical Activity and Health

This study aimed to examine how perceived parental mental and physical health status was associated with child physical activity, screen time, and sleep. Participants were 6- to 17-year-old minors (N = 20,156; 47.9% female) from the 2022 US National Survey of Children’s Health. Dependent variables were children’s physical activity frequency, screen time, and sleep. Independent variables were parents’ physical and mental health status. Using the Actor-Partner Interdependence Model, two adjusted path models were constructed. One for parent mental health associating with parental physical health, another for parent physical health associating with parental mental health–both further associating with child movement behaviors. …

Let’S Be Cool About It: Anticipating Proper, Whole-Human Cryopreservation And The Necessary Oversight For Adequate Consumer Protection, Peter Lyon

Minnesota Journal of Law, Science & Technology

No abstract provided.

The Spatial Landscape Of Cancer Hallmarks Reveals Patterns Of Tumor Ecological Dynamics And Drug Sensitivity, Mustafa Sibai, Sergi Cervilla, Daniela Grases, Eva Musulen, Rossana Lazcano, Chia-Kuei Mo, Veronica Davalos, Arola Fortian, Adrià Bernat, Margarita Romeo, Collin Tokheim, Jordi Barretina, Alexander J Lazar, Li Ding, Dutreneo Study Investigators, Enrique Grande, Francisco X Real, Manel Esteller, Matthew H Bailey, Eduard Porta-Pardo

Faculty, Staff and Student Publications

Tumors are complex ecosystems of interacting cell types. The concept of cancer hallmarks distills this complexity into underlying principles that govern tumor growth. Here, we explore the spatial distribution of cancer hallmarks across 63 primary untreated tumors from 10 cancer types using spatial transcriptomics. We show that hallmark activity is spatially organized, with the cancer compartment contributing to the activity of seven out of 13 hallmarks, while the tumor microenvironment (TME) contributes to the activity of the rest. Additionally, we discover that genomic distance between tumor subclones correlates with differences in hallmark activity, even leading to clone-hallmark specialization. Finally, we …

Immunological Biomarkers Of Response And Resistance To Treatment With Cabozantinib And Nivolumab In Recurrent Endometrial Cancer, Vladimir Roudko, Diane Marie Del Valle, Emir Radkevich, Geoffrey Kelly, Xie Hui, Manishkumar Patel, Edgar Gonzalez-Kozlova, Kevin Tuballes, Howard Streicher, Swati Atale, Lisa Wang, Benito Czinczin, Seunghee Kim-Schulze, Ignacio I Wistuba, Cara L Haymaker, Gheath Al-Atrash, Ganiraju Manyam, Jianjun Zhang, Ryan Thompson, Mayte Suarez-Farinas, Stephanie Lheureux, Sacha Gnjatic

Faculty, Staff and Student Publications

Background: Antiangiogenics combined with immune checkpoint blockade have become standard of care for recurrent endometrial cancer after standard platinum-based chemotherapy. To dissect mechanisms and define biomarkers associated with clinical outcomes to these combinations, we applied multidimensional immune monitoring to peripheral blood specimens collected from a randomized phase 2 trial of nivolumab with or without cabozantinib in 75 evaluable patients with recurrent endometrial cancer (NCI ETCTN 10104, NCT03367741). This trial demonstrated superiority of the combination to nivolumab alone.

Methods and results: Using Olink proteomics, mass cytometry, tumor antigen-specific ELISA, and whole exome tumor sequencing, we identified longitudinal immune signatures specific …

Pskh1 Kinase Activity Is Differentially Modulated Via Allosteric Binding Of Ca2+ Sensor Proteins, Christopher R Horne, Toby A Dite, Samuel N Young, Lucy J Mather, Laura F Dagley, Jared L Johnson, Tomer M Yaron-Barir, Emily M Huntsman, Leonard A Daly, Dominic P Byrne, Antonia L Cadell, Boaz H Ng, Jumana Yousef, Dylan H Multari, Lianju Shen, Luke M Mcaloon, Gerard Manning, Mark A Febbraio, Anthony R Means, Lewis C Cantley, Maria C Tanzer, David R Croucher, Claire E Eyers, Patrick A Eyers, John W Scott, James M Murphy

Children’s Nutrition Research Center Staff Publications

Protein Serine Kinase H1 (PSKH1) was recently identified as a crucial factor in kidney development and is overexpressed in prostate, lung, and kidney cancers. However, little is known about PSKH1 regulatory mechanisms, leading to its classification as a “dark” kinase. Here, we used biochemistry and mass spectrometry to define PSKH1’s consensus substrate motif, protein interactors, and how interactors, including Ca2+ sensor proteins, promote or suppress activity. Intriguingly, despite the absence of a canonical Calmodulin binding motif, Ca2+-Calmodulin activated PSKH1 while, in contrast, the ER-resident Ca2+ sensor of the Cab45, Reticulocalbin, Erc55, Calumenin (CREC) family, Reticulocalbin-3, suppressed PSKH1 catalytic activity. In …

Bloom: Behavioral Learning And Outcome Observation In Microbes, Sean Sarwar Haque, Luke Compton Wharton, Ming Lin, Razvan Voicu

Symposium of Student Scholars

Understanding how pathogens respond to physical changes in their environment is crucial for developing effective treatments and preventative measures. Current research often relies on static models or experimental data that either fail to capture the dynamic interactions within cellular environments or are not generalizable to other types of pathogens. This project aims to address this gap by creating a comprehensive cell simulation that models pathogens and their response to chemical, physical, and physiological changes. The proposed solution is a simulation that integrates biological data and computational modeling to replicate the behavior of pathogens in real time as they are affected …

Survey Of Mosquito Larval Habitats At The Ksu Field Station, Rose Sofia, Eli Lovvorn, Aspen Hartman, Andrew Haddow

Symposium of Student Scholars

The greater Atlanta metropolitan area hosts numerous mosquito species that are nuisance biters and can transmit arthropod-borne diseases to humans. We surveyed the Kennesaw State University (KSU) Field Station – an incredibly biodiverse location – where student, staff, and faculty-led groups engage in outdoor research and teaching activities. The KSU Field Station located in Cobb County, GA is a heavily trafficked 25-acre property that may attract various mosquito species capable of transmitting pathogens to humans and animals alike. On August 27th, 2024, our team investigated the KSU Field Station to quantify and record potential water-holding containers that serve as mosquito …

The Impact Of Diabetes On Neurovascular Integrity: A Special Focus On Pericytes And Endothelin-1, Mia Edgerton

MUSC Theses and Dissertations

Diabetes increases the risk of stroke and Vascular Contributions to Cognitive Impairment and Dementia (VCID). Diabetes also dysregulates the endothelin (ET) system. ET-1-mediated constriction of brain microvascular pericytes (BMVPCs) has been shown to contribute to brain hypoperfusion. However, there is a loss of BMVPCs in VCID, but underlying mechanisms of pericyte degeneration are poorly studied. ETA receptor activation can instigate phenotypical changes and cellular senescence in endothelial cells. . There is also emerging evidence that ETB receptor agonism improves outcomes in patients with cerebral ischemic stroke, but long-term effects, especially in diabetes, are unknown. Therefore, this study aimed to determine …

02.24.2025 Ored Connect, Liz Williamson

ORED Newsletter

Collaborate Opportunity

SEC Faculty Travel Grants

Participant Support Cost Resources

Regulating Chemoresistance And Cancer Stemness: The Cdh17-Yap Pathway In Distinct Cellular States Of Lung Cancer Ctc Clusters, Zujun Que, Dan Qi, Yun Yang, Wang Yao, Jiajun Liu, Yan Li, Yuanyuan Yu, Luyao Wang, Fangfei Li, Ge Zhang, Erxi Wu, Jianhui Tian

Children’s Nutrition Research Center Staff Publications

Background: Drug resistance in metastatic lung cancer significantly contributes to patient mortality. This study explores the role of circulating tumor cells (CTCs), the precursors to metastasis, in driving this resistance. We aim to delineate the unique biological traits of CTC clusters in lung cancer and elucidate the mechanisms underlying their resistance to chemotherapy.

Methods: We used an ultralow adsorption plate to establish a CTC suspension culture system. Comparisons between adherent and suspension cultures of CTC-TJH-01 cells were made via Cell Counting Kit-8 (CCK-8), western blot, immunofluorescence, and flow cytometry assays to evaluate cell proliferation, drug resistance, and cancer stemness. The …

The Association Of Physical Activity With Survival In Colon Cancer Versus A Matched General Population: Data From Cancer And Leukemia Group B 89803 And 80702 (Alliance)., Justin C. Brown, Chao Ma, Qian Shi, Leonard B. Saltz, Anthony F. Shields, Jeffrey A. Meyerhardt

School of Medicine Faculty Publications

Background: Colon cancer patients have inferior overall survival than a matched general population (MGP). It is unknown if physical activity is associated with a reduction in this survival disparity. Methods: Data were analyzed from two National Cancer Institute–sponsored postoperative treatment trials in stage III colon cancer, Cancer and Leukemia Group B (CALGB) 89803 and 80702, with 2876 patients who self-reported physical activity. Physical activity was converted to metabolic equivalents (MET-hours/week). The MGP was derived from the National Center for Health Statistics and matched on age, sex, and year. Results: In CALGB 89803, among patients who were alive at 3 years, …

Sequence Of Therapy Impact On Older Women With Comorbidities And Triple-Negative Or Her2-Positive Breast Cancer, Nina Tamirisa, Wenli Dong, Yu Shen, Heather Lin, Simona F Shaitelman, Gildy Babiera, Isabelle Bedrosian

Faculty, Staff and Student Publications

We sought to determine whether sequencing of treatment impacted outcomes in older, comorbid patients. Using the National Cancer Database(2010-2017), 2911 patients >70 with a Charleson Deyo Comorbidity(CCDM) score of 2/3 and cT1c-3/N0-3/HER2 positive or triple-negative breast cancer treated with chemotherapy,surgery,or both were included. Chi-square tests evaluated differences between groups. Multivariable models evaluated associations between overall survival and treatment. Majority 87.4%(n = 2544) underwent surgery first and 36.0%(n = 917) received adjuvant chemotherapy while 77.9%(n = 286) of chemotherapy first patients underwent surgery. Receipt of both modalities was associated with the best survival followed by surgery alone then chemotherapy alone. Additional …

Primary Intrathoracic Synovial Sarcoma: An Analysis Of Outcomes Of This Rare Disease, Riddhi R Patel, Andrew J Bishop, Alexander J Lazar, Patrick P Lin, Robert S Benjamin, Shreyaskumar R Patel, Joseph Ludwig, Vinod Ravi, Ara A Vaporciyan, Dejka M Araujo

Faculty, Staff and Student Publications

No abstract provided.

The Heterogeneity Of 13q Deletions In Chronic Lymphocytic Leukemia: Diagnostic Challenges And Clinical Implications, Changqing Xia, Guang Liu, Jinglan Liu, Arash Ronaghy, Saber Tadros, Wei Wang, Hong Fang, Shanxiang Zhang, Joseph D Khoury, Zhenya Tang

Faculty, Staff and Student Publications

Chronic lymphocytic leukemia (CLL) is the most common type of adult leukemia, particularly in Western countries. CLL can present indolently or aggressively, influenced by various factors, including chromosomal alterations. Fluorescent in situ hybridization (FISH), targeting specific genes/loci frequently affected in CLL patients, has established a standard for stratifying five CLL prognostic groups: del(11q)/ATM, trisomy 12, del(13q) as a sole aberration, del(17p)/TP53, and normal CLL FISH panel results. Among these, del(13q) as a sole aberration is associated with a favorable prognosis, while the others are considered intermediate (normal CLL FISH panel result and trisomy 12) or unfavorable …

Aberrant Choroid Plexus Formation Drives The Development Of Treatment-Related Brain Toxicity, Tamara Bender, Esther Schickel, Celine Schielke, Jürgen Debus, David R Grosshans, Marco Durante, Insa S Schroeder

Faculty, Staff and Student Publications

Brain tumors are commonly treated with radiotherapy, but the efficacy of the treatment is limited by its toxicity to the normal tissue including post-irradiation contrast enhanced lesions often linked to necrosis. The poorly understood mechanisms behind such brain lesions were studied using cerebral organoids. Here we show that irradiation of such organoids leads to dose-dependent growth retardation and formation of liquid-filled cavities but is not correlated with necrosis. Instead, the radiation-induced changes comprise of an enhancement of cortical hem markers, altered neuroepithelial stem cell differentiation, and an increase of ZO1+/AQP1+/CLDN3+-choroid plexus (CP)-like structures accompanied by an upregulation of IGF2 mRNA, …

Pulmonopoly: A Game-Based Approach To Teach And Reinforce Basic Concepts Of Pulmonary Medicine To Medical Students, Michael Dong, James Uricheck, Urvashi Vaid

Division of Pulmonary, Allergy, and Critical Care Medicine Faculty Papers

INTRODUCTION: Pulmonopoly is an innovative active-learning medical board game addressses core pulmonary concepts in an engaging, competitive style. The strength of Pulmonopoly lies in its ability to combine ease of setup and play with comprehensive content coverage that comprises a significant proportion of national board examinations, offering a gamification experience that can be readily applied in different settings and modified for learner levels.

METHODS: We created an instructional game, Pulmonopoly, based on pulmonary content delivered to preclinical medical students and required for national board examinations. We invited first-year medical students to participate in 60-minute small-group sessions. Content addressed pulmonary subject …

The Bacterial Microbiome Modulates The Initiation Of Brain Metastasis By Impacting The Gut-To-Brain Axis, Matteo Massara, Michelle Ballabio, Bastien Dolfi, Golnaz Morad, Vladimir Wischnewski, Eleni Lamprou, Joao Lourenco, Stéphanie Claudinot, Hector Gallart-Ayala, Rui Santalla Méndez, Annamaria Kauzlaric, Nadine Fournier, Ashish V Damania, Matthew C Wong, Julijana Ivanisevic, Nadim J Ajami, Jennifer A Wargo, Johanna A Joyce

Faculty, Staff and Student Publications

Brain metastases (BrMs) are the most common brain tumors in patients and are associated with poor prognosis. Investigating the systemic and environmental factors regulating BrM biology represents an important strategy to develop effective treatments. Toward this goal, we explored the contribution of the gut microbiome to BrM development by using in vivo breast-BrM models under germ-free conditions or antibiotic treatment. This revealed a detrimental role of gut microbiota in fostering BrM initiation. We thus evaluated the impact of antibiotics and BrM outgrowth on the gut-brain axis. We found the bacterial genus Alistipes was differentially present under antibiotic treatment and BrM …

Immune Checkpoint Inhibitors Plus Debulking Surgery For Patients With Metastatic Renal Cell Carcinoma: Clinical Outcomes And Immunological Correlates Of A Prospective Pilot Trial, Sangeeta Goswami, Jianjun Gao, Sreyashi Basu, Daniel D Shapiro, Jose A Karam, Rebecca Slack Tidwell, Kamran Ahrar, Matthew T Campbell, Yu Shen, Alexandro E Trevino, Aaron T Mayer, Alexsandra B Espejo, Christian Seua, Marc D Macaluso, Yulong Chen, Wenbin Liu, Zhong He, Shalini S Yadav, Ying Wang, Priya Rao, Li Zhao, Jianhua Zhang, Sonali Jindal, Nizar M Tannir, Andrew Futreal, Linghua Wang, Padmanee Sharma

Faculty, Staff and Student Publications

Surgical removal of primary tumors reverses tumor-mediated immune suppression in pre-clinical models with metastatic disease. However, how cytoreductive surgery in the metastatic setting modulates the immune responses in patients, especially in the context of immune checkpoint therapy (ICT), is not understood. We report the first prospective, pilot, non-comparative clinical trial (NCT02210117) to evaluate the feasibility, clinical benefits, and immunologic changes of combining three different ICT-containing strategies with cytoreductive surgery or biopsy for patients with metastatic clear cell renal cell carcinoma. Primary safety endpoint of this trial has been met, with 43 patients completing cytoreductive surgery, 36 patients undergoing …

Invasion And Metastasis In Cancer: Molecular Insights And Therapeutic Targets, Yongxing Li, Fengshuo Liu, Qingjin Cai, Lijun Deng, Qin Ouyang, Xiang H-F Zhang, Ji Zheng

Faculty, Staff and Students Publications

The progression of malignant tumors leads to the development of secondary tumors in various organs, including bones, the brain, liver, and lungs. This metastatic process severely impacts the prognosis of patients, significantly affecting their quality of life and survival rates. Research efforts have consistently focused on the intricate mechanisms underlying this process and the corresponding clinical management strategies. Consequently, a comprehensive understanding of the biological foundations of tumor metastasis, identification of pivotal signaling pathways, and systematic evaluation of existing and emerging therapeutic strategies are paramount to enhancing the overall diagnostic and treatment capabilities for metastatic tumors. However, current research is …

Exploring The Therapeutic Potential Of Barbaloin: A Wonder Constituent From Aloe Vera Plant, Akanksha Andhare, Kranti Satpute, Shoaeb Mohammad Syed

International Journal of Health and Allied Sciences

The aim of current study was to explore chemistry and therapeutic potential of barbaloin. A detailed literature review was carried out at various data bases such as PubMed, Elsevier, Springer, Wiley, Taylor & Francis, etc. The healing plant aloe emodin's main compound is barbaloin (C21H22O9), anthrone's C-glucoside. The Liliace family includes perennial succulent aloe vera. Barbaloin, a pale-yellow aloe vera powder, is a first-group glucoside of the alove emodin anthrone molecule. Barbaloin has anti-inflammatory, cathartic, antiviral, antibacterial, and antioxidant qualities that prevent cancer. Barbaloin also improves cardiovascular health, test perception, enzyme metabolism, and bioavailability. Barbaloin may help treat eczema, psoriasis, …

Antibiotic-Induced Loss Of Gut Microbiome Metabolic Output Correlates With Clinical Responses To Car T-Cell Therapy, Rishika Prasad, Abdur Rehman, Lubna Rehman, Faezeh Darbaniyan, Viktoria Blumenberg, Maria-Luisa Schubert, Uria Mor, Eli Zamir, Sabine Schmidt, Tomo Hayase, Chia-Chi Chang, Lauren Mcdaniel, Ivonne Flores, Paolo Strati, Ranjit Nair, Dai Chihara, Luis E Fayad, Sairah Ahmed, Swaminathan P Iyer, Michael Wang, Preetesh Jain, Loretta J Nastoupil, Jason Westin, Reetakshi Arora, Joel Turner, Fareed Khawaja, Ranran Wu, Jennifer B Dennison, Meghan Menges, Melanie Hidalgo-Vargas, Kayla Reid, Marco L Davila, Peter Dreger, Felix Korell, Anita Schmitt, Mark R Tanner, Richard E Champlin, Christopher R Flowers, Elizabeth J Shpall, Samir Hanash, Sattva S Neelapu, Michael Schmitt, Marion Subklewe, Johannes Francois-Fahrmann, C K Stein-Thoeringer, Eran Elinav, Michael D Jain, Eiko Hayase, Robert R Jenq, Neeraj Y Saini

Faculty, Staff and Student Publications

Antibiotic (ABX)–induced microbiome dysbiosis is widespread in oncology, adversely affecting outcomes and side effects of various cancer treatments, including immune checkpoint inhibitors and chimeric antigen receptor T-cell (CAR-T) therapies. In this study, we observed that prior exposure to broad-spectrum ABXs with extended anaerobic coverage such as piperacillin-tazobactam and meropenem was associated with worse anti-CD19 CAR-T therapy survival outcomes in patients with large B-cell lymphoma (N = 422) than other ABX classes. In a discovery subset of these patients (n = 67), we found that the use of these ABXs was in turn associated with substantial dysbiosis of gut microbiome function, …

Aif3 Splicing Variant Elicits Mitochondrial Malfunction Via The Concurrent Dysregulation Of Electron Transport Chain And Glutathione-Redox Homeostasis, Mi Zhou, Shuiqiao Liu, Yanan Wang, Bo Zhang, Ming Zhu, Jennifer E Wang, Veena Rajaram, Yisheng Fang, Weibo Luo, Yingfei Wang

Faculty, Staff and Student Publications

Genetic mutations in apoptosis-inducing factor (AIF) have a strong association with mitochondrial disorders; however, little is known about the aberrant splicing variants in affected patients and how these variants contribute to mitochondrial dysfunction and brain development defects. We identified pathologic AIF3/AIF3-like splicing variants in postmortem brain tissues of pediatric individuals with mitochondrial disorders. Mutations in AIFM1 exon-2/3 increase splicing risks. AIF3-splicing disrupts mitochondrial complexes, membrane potential, and respiration, causing brain development defects. Mechanistically, AIF is a mammalian NAD(P)H dehydrogenase and possesses glutathione reductase activity controlling respiratory chain functions and glutathione regeneration. Conversely, AIF3, lacking these activities, disassembles mitochondrial complexes, increases …

The Correlation Between Temporomandibular Disorder (Tmd) And Vitamin D Deficiency, Iris Kim, Claudia Freitas

Annual Research Symposium

No abstract provided.

Retrospective Analysis Of Angiotensin Receptor Blockers And Knee Cartilage Volume In Osteoarthritis: Evidence From The Osteoarthritis Initiative, Parv Kale, Vijay Kale

Annual Research Symposium

No abstract provided.

In-Silico Modeling And Characterization Of Kcc2 Protein Interaction With A Small Molecule Direct Agonist Identifies Potential Binding Sites For Modulating Behaviors Associated With Substances Of Abuse, William Hai Dang Ho, Alfred Amendolara, Kenyon Mitchell, Jaden Miner, Ruth Northcott, Braxton Bingham, Andrew J. Payne

Annual Research Symposium

Purpose

KCC2 is a potassium-chloride cotransporter that plays a critical role in neuronal function by regulating GABAergic signaling via chloride gradients. Maintaining this concentration gradient is crucial for balancing excitation and inhibition in the brain. While KCC2 dysregulation has been implicated in epilepsy and seizures, recent studies suggest that KCC2 inhibition results in phenotypes mirroring those seen in chronic opioid dependence. As such, increasing evidence support KCC2 being a potential therapeutic target for modulating behaviors associated with substances of abuse. Currently, only a few direct small molecule agonists against KCC2 have been reported, and no definitive active site on the …

Identification Of Novel Genetic Biomarkers Linked To The Prodromal Stage Of Parkinson’S Disease (Pd) Patients, Marwa Tawfik Badawy

Theses and Dissertations

Background and Objective: The early diagnosis of neurodegenerative diseases, such as Parkinson's disease (PD), is particularly challenging because symptoms appear only after significant neuronal damage has already occurred. This study is utilizing variant call format (VCF) analysis to identify genetic variants and novel genes that could serve as early prognostic markers for prodromal PD. Materials and Methods: Data were sourced from the Parkinson's Progression Markers Initiative (PPMI), focusing on prodromal patients with gVCF data from the 2021 cohort. The study included 304 participants, comprising 100 healthy controls, 146 individuals with prodromal genetic indicators, 21 individuals with prodromal hyposmia, and 37 …

Escape From Diabetes, J E. Jochum, J Carmack, J Toon

Clinical Practice in Athletic Training

Introduction: In the past decade, interprofessional education (IPE) to promote interprofessional collaborative practice has become an integral component of pre-licensure education in the health professions. Research shows that IPE activities involving problem-solving in patient care that requires cooperation and communication among the professions is most effective. An effective activity to meet interprofessional competencies is the use of escape rooms. Escape rooms are team-based games where groups of individuals solve puzzles to accomplish a specific goal, typically in a limited amount of time. There are many benefits to using escape rooms in education, including promoting problem-solving, teamwork, and creativity, improving focus …

Modification Of Ergonomics For A World-Class Brass Instrumentalist With A Congenital Limb Difference: Level 3 Case, O G. Newhouse

Clinical Practice in Athletic Training

Background: A drum and bugle corps is a musical marching organization that consists of approximately 160 brass, percussion, and color guard performers. There are currently twenty-one drum corps organizations at the world-class level that compete. Organizations learn their 8–10-minute show in the late spring and begin traveling the country performing and competing in the early summer until August. Rehearsal days can be up to 10 hours of practice including visual and music. It has been reported that the incidence of upper limb pain is higher in those who have longer practice times, in which is a symptom of overuse. These …

Development Of A Conditional Plasmid For Gene Deletion In Non-Model Fusobacterium Nucleatum Strains, Peng Zhou, Bibek G C, Chenggang Wu

Faculty, Staff and Student Publications

Fusobacterium nucleatum is an opportunistic pathogen with four subspecies: nucleatum (FNN), vincentii (FNV), polymorphum (FNP), and animalis (FNA), each with distinct disease potentials. Research on fusobacterial pathogenesis has mainly focused on the model strain ATCC 23726 from FNN. However, this narrow focus may overlook significant behaviors of other FNN strains and those from other subspecies, given the genetic and phenotypic diversity within F. nucleatum. While ATCC 23726 is highly transformable, most other Fusobacterium strains exhibit low transformation efficiency, complicating traditional gene deletion methods that rely on non-replicating plasmids. To address this, we developed a conditional plasmid system in which …