Medicine and Health Sciences Commons^™

Effect Of Exercise On Bone-Related Outcomes In Patients With Cancer Affected By Bone Metastases Or Bone Loss: A Systematic Review And Meta-Analysis, Anita Borsati, Gloria Adamoli, Diana Giannarelli, Lorenzo Belluomini, Andrea Trevisan, Piero Schenal, Francesco Bettariga, Anna M. Markarian, Federico Schena, Michele Milella, Robert U. Newton, Sara Pilotto, Alice Avancini

Research outputs 2022 to 2026

Introduction: This systematic review and meta-analysis aimed to evaluate the effects of exercise interventions on bone mineral density (BMD), bone mineral content (BMC), and bone turnover markers in patients with cancer and compromised bone health. Materials and Methods: A comprehensive search of four electronic databases was conducted to identify randomized controlled trials evaluating the effect of exercise intervention compared to supplementation or bone-targeted agents only on BMD, BMC and bone turnover markers. Meta-analyses were performed using random-effects models to calculate effect sizes (ES) with 95% confidence intervals (CI). Results: Eighteen studies were included, involving 1,478 patients with mainly breast and …

A Longitudinal Study Of The Association Between The Teachable Moment Heuristic And Smoking Of Head And Neck Cancer Patients, Tia Borger, Matthew W. Southward, Jessica Maras, Abigayle Feather, Jessica L. Burris

Psychiatry Faculty Publications

Background: The Teachable Moment Heuristic (TMH) posits that change in its three components (ie, affective response, risk perception, and social role/self-concept) could increase motivation and confidence for health promotion, such as smoking cessation. For patients with cancer, smoking cessation can extend survival, while persistent smoking causes numerous problems (eg, cancer recurrence).

Purpose: This intensive longitudinal study with cancer patients aimed to evaluate the link between TMH constructs and smoking outcomes.

Methods: Participants included 42 newly diagnosed head/neck cancer patients who reported smoking in the past month. Participants completed a baseline questionnaire before a 30-day daily assessment. Single-item measures were used …

Barriers To Adherence To Standard Of Care In Appalachia: A Qualitative Assessment In Gastrointestinal Cancers, Brittany Levy, Jennifer T. Castle, Roshmita Bardhan, Mark Dignan, Avinash S. Bhakta

Internal Medicine Faculty Publications

Purpose: Appalachian Kentucky, a 32-county region in the eastern part of the state, has elevated colon cancer mortality rates. While recommended as the standard of care, access to adjuvant chemotherapy treatment is limited in this region due to scarce health services and significant social and geographical barriers. The purpose of this investigation was to improve understanding of barriers that cancer patients residing in rural areas not served directly by tertiary medical systems must overcome in completing adjuvant therapy.

Methods: Participants were recruited from two medical centers: A tertiary care NCI designated Cancer Center and a regional hospital. Participants underwent a …

Patterns Of Exclusive, Dual And Poly Tobacco Products Use Among Cancer Survivors In The United States, Ateeqa Ijaz, Miranda E. Gehris, Paul T. Harrell, Aditya Chakraborty, Rime Jebai, Wei Li, Olatokunbo Osibogun, Seyedeh Yasaman Alemohammad, Ziyad Ben Taleb, Ebbie Kalan

Department of Pediatrics Faculty Publications

Purpose

Identifying tobacco products use (TPU) patterns among cancer survivors (CSs) is critical to optimize survivorship care. This study examines exclusive cigarette/e-cigarette, dual (two tobacco-products) and poly (≥ 3 tobacco-products) use among CSs (vs. no cancer history) and its sub-types: smoking-related-cancers (SRCs) vs. non-smoking-related cancers (NSRCs) while also exploring socio-demographic factors.

Methods

The study analyzed 86,551 adults from the 2021–2023 National Health Interview Survey, including 10,846 (9.7%) CSs. Participants were categorized and analyzed based on their CSs status and TPU patterns. Weighted logistic regression models assessed the relationship between TPU and CSs status while adjusting for socio-demographic characteristics.

Results

CSs …

Multi-Locas Gwas Mapping And Candidate Gene Analysis Of Anticancer Peptide Lunasin In Soybean (Glycine Max L. Merr), Rikki Locklear, Jennifer Kusumah, Layla Rashad, Felicia Lugaro, Sonia Viera, Nathan Kipyego, Faith Kipkosgei, Daisy Jerop, Shirley Jacquet, Mythy Addelmajid Kassem, Jiazheng Yuan, Elvira De Mejia, Rouf Mian

Biological Sciences Faculty Publications

Soybean (Glycine max) peptide lunasin exhibits significant cancer-preventive, antioxidant, and hypocholesterolemic effects. This study aimed to identify quantitative trait nucleotides (QTNs) associated with lunasin content and to annotate the candidate genes in the soybean genome. The mapping panel of 144 accessions was gathered from the USDA Soybean Germplasm Collection, encompassing diverse geographical origins and genetic backgrounds, and was genotyped using SoySNP50K iSelect Beadchips. The lunasin content in soybean seeds was measured using the enzyme-linked immunosorbent assay (ELISA) method, with lipid-adjusted soybean flour prepared from seeds obtained from the Germplasm Resource Information Network (GRIN) of USDA-ARS in 2003 and …

The Impact Of Ultra-Processed Foods On Cardiovascular Diseases And Cancer: Epidemiological And Mechanistic Insights, Olorunfemi Oyewole Babalola, Ebenezer Akinnusi, Paul Olamide Ottu, Kpomah Bridget, Godspower Oyubu, Samuel Ayomikun Ajiboye, Sakariyau Adio Waheed, Amafili Chibuzo Collette, Hameedah Oluwatoyin Adebimpe, Chibuzo Valentine Nwokafor, Ebenezer Ayomide Oni, Precious Olayinka Aturamu, Opeyemi Iwaloye

Chemistry & Biochemistry Faculty Publications

Ultra-processed foods (UPFs) are increasingly recognized as contributors to the pathogenesis of cardiovascular diseases (CVDs) and cancer due to their adverse compositional and mechanistic effects. UPFs, distinguished by their high content of unhealthy fats, sodium, refined sugars, and synthetic additives, significantly increase dyslipidemia, hypertension, and obesity, which are key risk factors for CVDs. Chronic consumption leads to systemic inflammation, gut microbiota dysbiosis, endothelial dysfunction, and oxidative stress. Additives such as artificial sweeteners and sodium nitrites in UPFs are associated with carcinogenesis through mechanisms involving genotoxicity and promotion of inflammatory microenvironments. This review critically evaluates existing epidemiological, mechanistic, and clinical evidence …

Exploring Familial Lymphoma And Chronic Lymphocytic Leukemia, Rhea Mahajan

Williams Honors College, Honors Research Projects

This project aims to investigate the familial incidence of lymphoma and Chronic Lymphocytic Leukemia (CLL) within the patient population at Gabrail Cancer Center (GCC). Using the Electronic Medical Record from the past ten years, patients with current or historical diagnoses of lymphoma or CLL will be identified and surveyed (along with using patient records, including consult notes, hospital notes, MD notes, etc.) to extract any family history of these cancers. The project will analyze clinical outcomes in these cases, and analyze whether there were multiple family members to have been affected by lymphoma or CLL (or other cancers), and see …

Multi-Level Factors Associated With Low Dose Computed Tomography Lung Cancer Screening In The United States, Tung Sung Tseng, Chien Ching Li, Hui Yi Lin, Kelsey N. Witmeier, Chaoyi Zeng, Yu Wen Chiu, Michael D. Celestin, Edward J. Trapido

School of Public Health Faculty Publications

Low-dose computed tomography (LDCT) screening is recommended for high-risk smokers to decrease lung cancer-related mortality and increase prognosis. In the U.S., the uptake of LDCT screening among eligible smokers is suboptimal. The impacts of social-environmental and individual factors on LDCT screening uptake using nationally representative dataset recommendations are understudied. The current study investigated multi-level factors associated with LDCT screening using national data. Methods: The 2017-2021 Behavioral Risk Factor Surveillance System (BRFSS) data, social determinants of health (SDOH) and other state-level variables (Medicaid expansion status and the number of screening facilities using American Lung Association (ALA) 's State of Lung Cancer) …

Towards Developing Glut2 Specific Probes For Biochemical And Biomedical Applications, Abdelrahman Ismail

Dissertations, Master's Theses and Master's Reports

Facilitated Glucose transporters (GLUTs) are membrane proteins responsible for the uptake of simple sugars and other structurally similar metabolites in all mammalian cells. One of the hallmarks of cancer is dysfunctional sugar metabolism, known as the Warburg effect, and one of the manifestations of that effect is abnormal GLUT expression. There are 14 known GLUT proteins with different expression patterns in different tissues, and tumors tend to express certain GLUTs that are not present in surrounding healthy tissue. Therefore, selective targeting of GLUTs presents a potentially powerful tool for diagnostics and treatment of cancer and other diseases. This has been …

Synthesis And Characterization Of Multifunctional Cerium Oxide Containing Nanoparticles For Biomedical Applications, Ishaan Patel

Honors Undergraduate Theses

This study presents the synthesis and comprehensive characterization of a novel core-shell nanoparticle composed of a maghemite (γ-Fe₂O₃) core and a europium-doped cerium oxide (EuCNP) shell, developed for potential use in cancer theranostics. Using a co-precipitation method, Fe₂O₃–EuCNP core-shell nanoparticles were synthesized and compared against control samples of CNPs, EuCNPs, and Fe₂O₃. A variety of characterization techniques, including UV-Vis spectroscopy, fluorescence spectroscopy, TEM, XRD, XPS, DLS, TGA, and DSC confirmed the successful synthesis of core-shell architecture and europium doping. Moreover, Fe₂O₃–EuCNPs demonstrating strong colloidal …

Investigating The Role Of Prostasin In Angiogenesis: A Chorioallantoic Membrane Model Approach, Zaima Aline

Honors Undergraduate Theses

Prostasin, also known as PRSS8 or CAP1, is a glycosylphosphatidylinositol (GPI)-anchored extracellular serine protease involved in various physiological and pathophysiological processes. Prostasin expression is observed during key phases of trophoblast invasion and placental development, critical steps in embryo implantation in Rhesus monkeys. This suggests a role for prostasin in extracellular matrix remodeling and tissue invasion, both essential for a healthy pregnancy. Moreover, prostasin appears vital for development as studies in mice show that a germline knockout of the gene leads to significant placental defects and eventual embryonic death, highlighting its importance in vascular and structural development within the placenta.

Building …

Facilitation Of Chemotherapy Efficacy Through Targeted Drug Delivery In Lung Cancer Cells Via Ultrasound And Implications On Health Interventions, Ibrahim Nasim

Honors Undergraduate Theses

Lung Cancer (small cell and non-small cell) is the leading cause of cancer death in the US, accounting for about 20% of all cancer deaths. Paclitaxel (PTX) is a chemotherapeutic agent commonly used to treat lung cancer. It works by slowing and stopping cancer growth by stiffening microtubules within cells, promoting mitotic halt and cell death. Carboplatin (CP) is another agent given to lung cancer patients containing platinum and works via direct damage of oncolytic DNA. The exact mechanism of how PTX and CP cause cell death is still an under-studied area. This thesis aims to provide insight into how …

Investigating Mono-Driver Versus Multi-Driver Oncogenesis Via Alterations To Cell Signaling Pathways, Abygail Chapdelaine

Open Access Dissertations

The latest edition of Global Cancer Statistics released by the American Cancer Society reported approximately 20 million newly diagnosed cancer cases worldwide in 2022 with 9.7 million deaths. This ranks cancer as the second leading cause of death worldwide. For the majority of cancer patients, the standard treatment approach is chemotherapy and/or radiation therapy, and while this has been successful in some patients, a lack of specificity to cancer cells causes severe side-effects when these agents damage healthy cells. Despite extensive efforts that have gone into developing targeted cancer therapeutics that block functions specific to cancer, they have not been …

Association Between Education And Allostatic Load With Risk Of Cancer Mortality Among Hispanic Women, Melissa Lopez-Pentecost, Cynthia Li, Marlo Vernon, Sydney P. Howard, Jessica Amezcua, Justin Xavier Moore

Markey Cancer Center Faculty Publications

Purpose: Cancer remains the leading cause of death among Hispanics in the US. While social determinants of health, such as educational attainment, have been linked to negative health outcomes, their biological mechanisms remain poorly understood. We evaluated the association between educational attainment and allostatic load (AL), a measure of chronic physiologic stress, with risk of cancer mortality in Hispanic women from the National Health and Nutrition Examination Survey (NHANES).

Methods: We performed a retrospective analysis among 5637 Hispanic women in NHANES from 1988 to 2010 with follow-up data through 2019. Educational attainment was categorized into a two-level variable: less than …

Capturing Community Perspectives In A Statewide Cancer Needs Assessment: Online Focus Group Study, Jessica R. Thompson, Keeghan Francis, Caree R. Mcafee, Madeline Brown, Todd Burus, Melinda Rogers, Connie L. Sorrell, Elizabeth A. Westbrook, Lovoria B. Williams, Jennifer Redmond Knight, Elaine Russell, Natalie P. Wilhite, Pamela C. Hull

Markey Cancer Center Faculty Publications

Background: Kentucky has the highest all-site cancer incidence and mortality rates in the United States. Conducting needs assessments in a large geographic area, such as an entire state, poses challenges in collecting qualitative data from diverse rural and urban contexts. In 2021, a steering committee was formed to drive a multimethod, statewide cancer needs assessment (CNA) to identify the future priorities for all cancer-related care in Kentucky.

Objective: We aimed to report on the online focus group component of the CNA by documenting existing community resources and perceived needs across the cancer care continuum. In addition, we aimed to explore …

Inclusion Of Patient-Centered, Non-Microbiological Endpoints And Biomarkers In Tuberculosis Drug Trials, Andrew R Dinardo, Wilbert Sabiiti, Stephen H Gillespie, Sophia B Georghiou, Norbert Heinrich, Norbert Hittel, Sami Taghlabi, Danna Carrero Longlax, Mikashmi Kohli, Ursula Panzner, Collins Musia, Christoph Lange, Anca Vasiliu, Rob J W Arts, Anna M Mandalakas, Morten Ruhwald, Lieven J Stuyver, Reinout Van Crevel

Faculty, Staff and Students Publications

Tuberculosis drug trials are primarily designed to identify antibiotic regimens with the strongest potency to kill Mycobacterium tuberculosis. However, microbiologic cure is not synonymous with improved health and recovery. Beyond antimicrobial efficacy, parameters such as morbidity and mortality related to lung function, cardiovascular health, and cancer should be prioritized. This narrative review emphasizes the critical need to emphasize clinical outcomes as much, if not more, than microbiological endpoints. We examine the underlying pathophysiological mechanisms and determinants of non-microbiological outcomes in tuberculosis, providing a synthesis of current knowledge. While there is growing evidence for some biomarkers to risk stratify TB …

Utilizing Integrative Medicine Services For Yoga To Reduce Cancer Related Fatigue, Leah R. Yeager

DNP Projects

Background: Cancer related fatigue (CRF) is one of the most prevalent and distressing side effects experienced by individuals undergoing cancer treatment. In fact, many patients report CRF as more debilitating than pain itself. CRF is characterized by persistent, severe exhaustion that is not alleviated by sleep and is not linked to prior exertion. Despite its widespread impact, the options available to manage CRF are limited, typically including practices like good sleep hygiene, balanced nutrition, mindfulness, and supplements. Integrative medicine, particularly yoga, has emerged as a promising intervention for reducing CRF. However, yoga is underutilized as a therapeutic approach to combat …

Niclosamide Nanoparticles Enhance Pancreatic Cancer Sensitivity To Gemcitabine Via Hif-1Α Inhibition, Susheel Kumar Nethi, Venugopal Gunda, Nagabhishek Sirpu Natesh, Brianna M. White, Adam S. Mullis, Balaji Narasimhan, Surinder K. Batra, Surya K. Mallapragada, Satyanarayana Rachagani

Journal Articles: Biochemistry & Molecular Biology

Pancreatic cancer (PC) exhibits profound metabolic adaptations that support tumor progression, survival, and therapy resistance. Hypoxia-inducible factor-1α (HIF-1α) is a key regulator of these processes, promoting metabolic reprogramming and chemoresistance. Given that mitochondrial metabolites modulate HIF-1α stability, targeting mitochondrial metabolism offers a promising therapeutic strategy. Niclosamide (Nic), a clinically approved anthelmintic, disrupts mitochondrial function but is limited by poor bioavailability. To overcome this, we developed polyanhydride-based Nic nanoparticles (NicNps) to enhance bioavailability and efficacy. NicNps impaired mitochondrial function, suppressed metabolism, downregulated HIF-1α, and inhibited growth of PC cells and orthotopic gemcitabine (Gem)-resistant mouse tumor models. Notably, NicNps combined with Gem …

Frailty And Sleep In Adult Survivors Of Childhood Cancer: A Childhood Cancer Survivor Study Report, Lauren C. Daniel, Margaret M. Lubas, Huiqi Wang, Mariana Szklo-Coxe, Kirsten K. Ness, Annalynn M. Williams, Daniel A. Mulrooney, Rebecca Howell, Wendy Leisenring, Yutaka Yasui, Leslie L. Robinson, Gregory T. Armstrong, Eric J. Chow, Kevin R. Krull, Tara M. Brinkman

Epidemiology, Biostatistics, & Environmental Health Faculty Publications

Background

Young adult survivors of childhood cancer exhibit rates of frailty similar to adults several decades older without a cancer history. Frailty has been associated with sleep disturbances in non-cancer populations, but the relationship has not been examined in childhood cancer survivors who are known to exhibit elevated rates of sleep problems.

Aims

Examine associations between frailty and poor sleep quality in long-term survivors of childhood cancer.

Methods

This study utilized data from 9044 participants (> 5 years from diagnosis, M(age) = 40.8 years [SD = 9.5]) in the Childhood Cancer Survivor Study. Survivors' frailty status, chronic health conditions (CHC), …

Pediatric Cancer Incidence, Temporal Trends, And Mortality In The United States By Health Disparities Indicators, Seer (1973-2014), Prachi P. Chavan, Laurens Holmes Jr.

Epidemiology, Biostatistics, & Environmental Health Faculty Publications

Background: Pediatric cancer incidence has been increasing in the United States, despite improvement in pediatric cancer survival. This steady increase in incidence trends is not completely understood but maybe associated with social and environmental factors. In this study we aimed to assess the cumulative incidence, temporal trends, and mortality rates in pediatric cancer. Additionally, we examined sub-group variability in both incidence and mortality rates. Methods: Data from Surveillance, Epidemiology, and End Results (SEER) −18 from 1973–2014 were used for the purpose of analysis in this study. Age-adjusted incidence rates were used to assess temporal trends in cancer among children aged < 1–19 years. Univariable and multivariable binomial regression models were used to examine the association between race and cancer mortality while adjusting for potential confounders. Results: There were 92,594 cancer diagnoses during this period. White children comprised 74,758, (80.7%), black children 10,030, (10.8%), and other races 6648, (7.2%). Overall the age-adjusted cumulative incidence was slightly higher among white children (16.4%) than black children (12.4%) and other (13.0%). Children aged 15–19 years and those in metropolitan regions were more likely to be diagnosed with pediatric cancer. Relative to females, males were 16% more likely to die from the disease [adjusted Risk Ratio (aRR): 1.16, 95% Confidence Interval (CI): 1.09–1.22]. Additionally, compared to white children, black children had higher mortality rates [(aRR): 1.37, 99% CI: 1.23–1.52]. Conclusions: There is an increasing trend in pediatric cancer incidence; while white children have the highest incidence, black children and males indicated a survival disadvantage, indicative of racial and sex variability in overall pediatric cancer in the United States.

Constructing A Conversation-First Dialogue Model For Comprehensive, Evidence-Based Counseling For Hpv Vaccination For Young Adults, Lu Tang, Chenying Weng, Serena Hou, Lara S Savas, Ana C Neumann, Nicole Moore, Jane Hamilton, Daniel Rhee, Cui Tao, Licong Cui, Muhammad Tuan Amith

Faculty, Staff and Student Publications

The human papillomavirus (HPV) vaccine has been shown to prevent several types of cancers; however, vaccination rates remain suboptimal. Effective patient-provider communication is key to promoting vaccination but is often hindered by various clinical barriers. Speech bots could be a promising solution by addressing common barriers and facilitating HPV vaccination uptake. We used a "conversation first" design approach to develop the interaction for speech bots to deliver HPV vaccination counseling to young adults. Two counseling strategies were developed and piloted: motivational interviewing (MI) and the theory-based approaches. Wizard of Oz experiments were conducted with young female adults (n = 24). …

Metastatic Squamous Cell Carcinoma In A Nonsmoker Presenting With Pathological Humeral Fracture, Nicholas Fuerstenau, Grant Cookson, Smit Jani

South Atlantic Division GME Research Day 2025

No abstract provided.

A Case Report Of Fatal Posterior Reversible Encephalopathy Syndrome Associated With Tivozanib In Renal Cell Carcinoma, Chad Michalenko, Ian Whitaker, Abhinav Rao

South Atlantic Division GME Research Day 2025

No abstract provided.

Targeted Therapies And Parpi Therapy Response Following Ici Therapy Failure In Advanced Melanoma, George Nassief, Renee Morecroft, Jordan Phillipps, David Chen, George Ansstas

South Atlantic Division GME Research Day 2025

No abstract provided.

Targeting Rna Polymerase I In Ewing Sarcoma Treatment, Alexis Bruce, Gavin Anchondo, Rebekah Carter, Sergio Guerrero Pacheco, Hema Sri Kambala, Elizabeth Cortez, Kyra Parker, Le Su

Research, Publications & Creative Work

Ewing sarcoma (ES) is a high-grade bone and soft tissue tumor in adolescents and young adults. Cytotoxic chemotherapy does not improve prognosis, especially for advanced ES patients who have a 5-year survival of 30% or less [1, 2]. Molecular targeted therapy emerges as a promising strategy to battle ES, given its unique driver mutations resulting from the fusion of the EWS and one of the ETS genes, but the feasibility of directly blocking EWS-ETS function has not yet been established [3]. To search for new therapeutic targets, we began with an analysis of the Cancer Dependency Map (DepMap) datasets that …

How Gps Communicate The Urgent Suspected Cancer Referral Pathway To Patients: A Qualitative Study Of Gp-Patient Consultations, Jessica Russell, Laura Boswell, Athena Ip, Jenny Harris, Hardeep Singh, Ashley Nd Meyer, Traber D Giardina, Afsana Bhuiya, Katriina L Whitaker, Georgia B Black

Faculty, Staff and Students Publications

Background: The UK National Institute for Health and Care (NICE) recommends that GPs inform patients referred onto the urgent suspected cancer (USC) pathway about what to expect from the service. However, there is a lack of evidence on patient experience and information needs at the point of referral. It is a challenge for GPs to communicate the reasons for referral and provide reassurance.

Aim: To examine how GPs communicate a potential cancer diagnosis and USC referral in practice.

Design & setting: This is a secondary analysis of a dataset of 23 audio-recorded GP-patient consultations, selected from a larger dataset of …

High Tumor Cd161 Expression Predicts A Survival Advantage And Marks A Th1-Skewed Microenvironment, Briana Amicarella Burns, Manasvi Chandra, Vanaja Konduri, William K Decker

Faculty, Staff and Students Publications

CD8+CD161+ T-cells exhibit augmented memory and cytolytic properties, mediating enhanced immunity in murine tumor models and improved survival in human non-small cell lung cancer. This T-cell subset might serve as a biomarker of positive response to therapy or even be isolated to augment current immunotherapeutic approaches yet limited knowledge of CD161 expression in human cancers restricts practical application. Here we bioinformatically tested the hypothesis that CD161 expression may be associated with positive outcomes in human cancers and investigated mechanisms underlying any observed advantages. Using TCGA-PANCAN dataset, we analyzed expression of CD161 in over 10,000 human tumors, correlating expression levels with …

Improved Survival And Decreased Cancer Deaths In Young Adults With Cancer After Passage Of The Affordable Care Act Dependent Coverage Expansion, Michael Roth, Clark R Andersen, Amy Berkman, Stuart Siegel, Branko Cuglievan, J Andrew Livingston, Michelle Hildebrandt, Jaime Estrada, Archie Bleyer

Faculty, Staff and Student Publications

Background: The Patient Protection and Affordable Care Act (ACA) allowed Americans aged 19-25 years to remain on their parents' health insurance plans until age 26 years (the Dependent Care Expansion [DCE]). Have those with cancer diagnoses benefited?

Methods: The ACE DCE 7-year age range of 19-25 years was compared for changes in cancer survival and mortality before and after enactment of the ACA with groups that were younger and older (in 7-year age spans: ages 12-18 and 26-32 years, respectively). Cancer death data for the entire United States were obtained from the Centers for Disease Control and Prevention, and relative …

Empathy Unmasked: Patient Perception Of Physician Empathy In An Oncologic Emergency Setting A Randomized Controlled Trial Comparing Personal Protective Equipment Wear Versus Unmasked Video Communication, Kathryn J Burk, John J Stroh, Kelly Larkin, Patrick Chaftari, Denise M Langabeer, Jazmin R Menendez, Jeanie F Woodruff, Jan Hargrave, Hongxu Zhu, James P Long, Sai-Ching J Yeung, Kumar Alagappan, Aiham Qdaisat

Faculty, Staff and Student Publications

Background: Amidst the COVID-19 pandemic, telemedicine emerged as an important option that supports and facilitates clinical practice, however, its usefulness in emergency settings that treat patients with cancer is unclear.

Objective: To evaluate patient perception of physician empathy in an emergency oncology setting, comparing video interaction to an in-person with personal protective equipment (PPE) approach.

Methods: In this single-center, prospective, cross-sectional, survey-based randomized controlled trial, patients were randomized 1:1 for the concluding conversation done in-person which included either interacting with physicians wearing PPE or video interaction with physicians without PPE (virtual). Patients' perceptions of the physicians' relational empathy were assessed …

The Role Of Tgf-Beta Superfamily Members In Immune Homeostasis And Disease, Natalie Eva Nieuwenhuizen, Ioannis Eleftherianos, Piotr Jan Kraj, Maria Semitekolou

Biological Sciences Faculty Publications

[Introduction] The Transforming Growth Factor beta (TGF-beta) superfamily, encompassing molecules such as TGFs, activins, Bone Morphogenetic Proteins (BMPs), Growth/Differentiation Factor (GDFs) and Nodals, represents the largest family of growth and differentiation factors, playing crucial roles in developmental and physiological processes across animal species (1). These molecules are integral to tissue homeostasis and cell fate determination. Among them, TGF-beta is particularly noted for its regulatory influence on immune responses and tissue fibrosis (2, 3). Recent research has expanded our understanding of the immune functions of other superfamily members, including activin A and BMPs (4). These molecules signal through receptor complexes composed …