Medicine and Health Sciences Commons^™

Identification Of The Pan‑Allergen Tropomyosin From The Common Bed Bug (Cimex Lectularius), Johnalyn Gordon, Zachary C. Devries

UK CARES Faculty Publications

Tropomyosin is a muscle contraction protein documented across all animal life. Despite its ubiquity, its unique structure in invertebrates leads to allergic responses in humans that vertebrate tropomyosin does not. High degrees of homology can explain cross‑reactivity between tropomyosin derived from distantly‑related arthropod species and establishes tropomyosin as a panallergen. Given this cross‑ reactivity and that they are commonly found in high numbers indoors, research on the potential of the common bed bug (Cimex lectularius L.) to contribute tropomyosin to the indoor environment is needed. Therefore, we investigated tropomyosin homology between bed bugs and known tropomyosin allergens from other taxa, …

Abdominal Aortic Aneurysms And Platelets: Infiltration, Inflammation, And Elastin Disintegration, Bowen Li, Hong S. Lu, Alan Daugherty

Saha Cardiovascular Research Center Faculty Publications

No abstract provided.

Adverse Childhood Experiences And Early Initiation Of Substance Use: A Survival Analysis., Amy L. Meadows, Justin C Strickland, S Maela Hyder, Rita C Basconi, Margaret E Stull, Frances P Wagner, Mai N Nguyen, Abner O. Rayapati, Craig R Rush

Psychiatry Faculty Publications

OBJECTIVE: Early adversity, such as adverse childhood experiences (ACEs), is a risk factor for the development of substance use disorder (SUD). ACEs are associated with earlier initiation of substance use. This study examined the relationship between ACEs and age of initiation of substance use using survival analysis. It is hypothesized that individuals with higher ACEs will have an earlier age of initiation.

METHOD: Participants were recruited from the University of Kentucky's Laboratory for Human Behavioral Pharmacology. Participants were 18 years or older, English speaking, and actively engaged in substance use. Participants were not in substance abuse treatment nor were they …

Of Hearth And Home: Professional Wellness After Hours, Timothy J. Ainger, Meriem Bensalem-Owen, Joanna Fong-Isariyawongse, Matthew William Luedke

Neurology Faculty Publications

Burnout is a prevalent problem in the contemporary practice of medicine. Defined by the Agency for Healthcare Research and Quality as, “a long-term stress reaction marked by emotional exhaustion, depersonalization, and a lack of sense of personal accomplishment,” this multifactorial condition has significant implications for the clinicians who suffer it, their patients, and families. Neurologists suffer some of the highest rates of burnout. Burnout research on interventions often focus on the work environment. In this article, we will focus on burnout’s effects on home life and features of home life that can impact resiliency, specifically sleep hygiene.

Mnemonic Utilization In Stroke Education: Fast And Befast Adoption By Certified Comprehensive Stroke Centers, Christopher Hogge, Larry B. Goldstein, Sushanth R. Aroor

Neurology Faculty Publications

Introduction: Symptom recognition and timely access to treatment are critical components of acute stroke care systems. Two mnemonics widely used in public educational campaigns for recognizing stroke symptoms include FAST (Face-Arm-Speech-Time) and BEFAST (Balance-Eyes-Face-Arm Speech-Time). The FAST mnemonic can miss up to 14% of strokes. BEFAST includes common posterior circulation stroke symptoms and has been implemented by several Comprehensive Stroke Centers (CSCs).

Methods: We sought to analyze the pattern of public educational materials available on the websites of US CSCs. The Joint Commission (JC) quality check website compiles a list containing the names and locations of the country’s 217 JC-certified …

National Trends Of Vascular Risk Factor Control Among Stroke Survivors: From The National Health And Nutrition Examination Survey 2009 To 2020, Hend Mansoor, Daniel Manion, Kara Jo Swafford, Gregory A. Jicha, Daniela Claudia Moga

Neurology Faculty Publications

BACKGROUND: Contemporary data describing the national trends on vascular risk factor control among stroke survivors are limited.

METHODS AND RESULTS: This is a cross-sectional analysis of the National Health and Nutrition Examination Survey cycles 2009 to 2010 to 2017 to March 2020. Adults (≥18 years of age) with a self-reported diagnosis of stroke were identified. Age- adjusted trends in hypertension, diabetes, and hyperlipidemia control were examined. Sex and racial differences in vascular risk factor control were also investigated. Among 32 497 adult individuals who participated in the National Health and Nutrition Examination Survey, 1354 participants (4.2%) self-reported a prior diagnosis …

Financial-Legal Navigation Reduces Financial Toxicity Of Pediatric, Adolescent, And Young Adult Cancers, Jean Edward, Kimberly D. Northrip, Mary Kay Rayens, Andrea Welker, Rachel O'Farrel, Jennifer Knuf, Haafsah Fariduddin, Julia Costich, John A. D'Orazio

Markey Cancer Center Faculty Publications

Background: Pediatric, adolescent, and young adult patients with cancer and their caregivers are at high risk of financial toxicity, and few evidence-based oncology financial and legal navigation programs exist to address it. We tested the feasibility, acceptability, and preliminary effectiveness of Financial and Insurance Navigation Assistance, a novel interdisciplinary financial and legal naviga- tion intervention for pediatric, adolescent and young adult patients and their caregivers.

Methods: We used a single-arm feasibility and acceptability trial design in a pediatric hematology and oncology clinic and collected preintervention and postintervention surveys to assess changes in financial toxicity (3 domains: psychological response/ Comprehensive Score …

Staphylococcus Aureus Oleate Hydratase Produces Ligands That Activate Host Ppara, Christopher D. Radka, Matthew W. Frank, Tyler S. Simmons, Cydney N. Johnson, Jason W. Rosch, Charles O. Rock

Markey Cancer Center Faculty Publications

Commensal gut bacteria use oleate hydratase to release a spectrum of hydroxylated fatty acids using host-derived unsaturated fatty acids. These compounds are thought to attenuate the immune response, but the underlying signaling mechanism(s) remain to be established. The pathogen Staphylococcus aureus also expresses an oleate hydratase and 10- hydroxyoctadecanoic acid (h18:0) is the most abundant oleate hydratase metabolite found at Staphylococcal skin infection sites. Here, we show h18:0 stimulates the transcription of a set of lipid metabolism genes associated with the activation of peroxisome proliferator activated receptor (PPAR) in the RAW 264.7 macrophage cell line and mouse primary bone marrow-derived …

Creating An Interactive Guide To Support Health Disparities Competency, Lauren E. Robinson, Stephanie Henderson, Cayla M. Robinson, Rebecca J. Morgan, Beth Reeder

2024 R&I Day

Authors share their educational resource developed for the health sciences, that guides users in awareness of health disparities, vulnerable populations, and social determinants of health, directing them to specific guidance and resources available through the library.

Processes For Identifying Caregivers And Screening For Caregiver And Patient Distress In Community Oncology: Results From Wf-1803cd., Chandylen L. Nightingale, Anna C. Snavely, Laurie E. Mclouth, Emily V. Dressler, Erin E. Kent, Christian S. Adonizio, Suzanne C. Danhauer, Rachel Cannady, Judith O. Hopkins, Heather Kehn, Kathryn E. Weaver, Katherine R. Sterba

Behavioral Science Faculty Publications

BACKGROUND: Despite their vital roles, informal caregivers of adult cancer patients are commonly overlooked in cancer care. This study describes processes for identifying cancer caregivers and processes for distress screening and management among caregivers and patients in the understudied community oncology setting.

METHODS: Supportive care leaders from the National Cancer Institute Community Oncology Research Program practices completed online survey questions regarding caregiver identification, caregiver and patient distress screening, and distress management strategies. We described practice group characteristics and prevalence of study outcomes. Multivariable logistic regression explored associations between practice group characteristics and caregiver identification in the electronic health record (EHR). …

Harmonious Healing: A Review Of Music Therapy, A Humanities-Based Approach To Alzheimer’S Disease Treatment, Rohan K. Desai

Kentucky Undergraduate Journal for the Health Humanities

Alzheimer’s Disease (AD) is a progressive neurodegenerative disease often characterized by memory loss, confusion, and overall cognitive decline. The aging global population has, in recent years, highlighted the fundamental lack of pharmacological treatments for individuals facing an AD diagnosis. In response, a growing body of research has shifted focus to non-pharmacological humanities-based interventions. One such intervention has been music therapy (MT). Music-focused measures have shown great promise as a method of slowing cognitive decline, but mixed results in the literature warrant the need for further investigation. Often, socioeconomic barriers can limit an individual’s access to drug-related treatments, but the affordable …

Simple Sars-Cov-2 Concentration Methods For Wastewater Surveillance In Low Resource Settings, Mohammad Dehghan Banadaki, Soroosh Torabi, Alexus Lori Rockward, William Strike, Ann Noble, James W. Keck, Scott M. Berry

UK CARES Faculty Publications

Wastewater-based epidemiology (WBE) measures pathogens in wastewater to monitor infectious disease prevalence in communities. Due to the high dilution of pathogens in sewage, a concentration method is often required to achieve reliable biomarker signals. However, most of the current concentration methods rely on expensive equipment and labor-intensive processes, which limits the application of WBE in low-resource settings. Here, we compared the performance of four inexpensive and simple concentration methods to detect SARS-CoV-2 in wastewater samples: Solid Fraction, Porcine Gastric Mucin-conjugated Magnetic Beads, Calcium Flocculation- Citrate Dissolution (CFCD), and Nanotrap® Magnetic Beads (NMBs). The NMBs and CFCD methods yielded the highest …

Screen-Printed Sensors Modified With Nafion And Mesoporous Carbon For Electrochemical Detection Of Lead In Blood, Elena Boselli, Zhizhen Wu, Erin N. Haynes, Ian Papautsky

UK CARES Faculty Publications

Lead (Pb) has long been acknowledged as a systemic toxicant, with pronounced health impacts observed even at low exposure levels, particularly in children. Adverse effects include diminished cognitive function, altered behavior, and developmental delays. Consequently, it is imperative to conduct regular monitoring of Blood Lead Levels (BLLs). In this work, we report on an electrochemical sensor based on screen-printed carbon electrode (SPCE) coated with Nafion and mesoporous carbon (MC). The sensor system uses simple sample preparation (acidification and dilution of whole blood), minimal sample volume (a few blood drops, 200 μl), and swift time-to-results (1 h). A limit of quantitation …

A Social Media–Delivered Melanoma Prevention Program For Young Women Engaged In Frequent Uv Tanning: Protocol For A Randomized Controlled Trial, Jerod L. Stapleton, Sharon L. Manne, Sherry L. Pagoto, Allison Leip, Kathryn Greene, Joel Hillhouse, Allison S. Merritt, Brent J. Shelton

UK CARES Faculty Publications

Background: Rates of melanoma have increased dramatically in the United States over the past 25 years, and it has become among the most prevalent cancers for young adult women. Intentional skin tanning leads to a pattern of intense and intermittent UV radiation exposure that is associated with increased risk of melanoma. Frequent tanning is most common among young women and is linked to a variety of sociocultural pressures that negatively impact body image and drive appearance control behaviors. Unfortunately, there are no established interventions designed for frequent tanners. This intervention addresses this gap with unique content informed by body image …

Firefighter Health: A Narrative Review Of Occupational Threats And Countermeasures, Drew E. Gonzalez, Sarah N. Lanham, Steven E. Martin, Richard E. Cleveland, Thad E. Wilson, Emily L. Langford, Mark G. Abel

UK CARES Faculty Publications

Structural firefighters are responsible for protecting properties and saving lives during emergency operations. Despite efforts to prepare firefighters for these hazardous occupational demands, the unfortunate reality is that the incidence of health morbidities is increasing within the fire service. Specifically, cardiovascular disease, cancer, and mental health disorders are among the most documented morbidities in firefighters. Pubmed and Google Scholar search engines were used to identify peer-reviewed English language manuscripts that evaluated firefighters’ occupational health threats, allostatic factors associated with their occurrence, and evidence-based strategies to mitigate their impact. This narrative review provides fire departments, practitioners, and researchers with evidence-based practices …

Undiagnosed Cancer Cases In The Us During The First 10 Months Of The Covid-19 Pandemic, Todd Burus, Feitong Lei, Bin Huang, W. Jay Christian, Pamela C. Hull, Amanda R. Ellis, Svetla Slavova, Thomas Tucker, Krystle A. Lang Kuhs

UK CARES Faculty Publications

IMPORTANCE The COVID-19 pandemic disrupted the normal course of cancer screening and detection in the US. A nationwide analysis of the extent of this disruption using cancer registry data has not been conducted.

OBJECTIVE To assess the observed and expected cancer rate trends for March through December 2020 using data from all 50 US states and the District of Columbia.

DESIGN, SETTINGS, AND PARTICIPANTS This was a population-based cross-sectional analysis of cancer incidence trends using data on cases of invasive cancer diagnosis reported to the US Cancer Statistics from January 1, 2018, through December 31, 2020. Data analyses were performed …

Higher Glycemic Index And Glycemic Load Diet Is Associated With Slower Disease Progression In Amyotrophic Lateral Sclerosis, Ikjae Lee, Hiroshi Mitsumoto, Seonjoo Lee, Edward J. Kasarskis, Michael Rosenbaum, Pam Factor-Litvak, Jeri W. Nieves

Neurology Faculty Publications

Objective: High-caloric diets may slow the progression of amyotrophic lateral sclerosis; however, key macronutrients have not been identified. We examined whether dietary macronutrients are associated with the rate of progression and length of survival among the prospective cohort study participants.

Methods: Participants with a confirmed diagnosis of sporadic amyotrophic lateral sclerosis enrolled in the Multicenter Cohort Study of Oxidative Stress were included (n = 304). We evaluated baseline macronutrient intake assessed by food frequency questionnaire in relation to change in revised amyotrophic lateral sclerosis functional rating scale total- score, and tracheostomy-free survival using linear regression and Cox proportional hazard models. …

Alzheimer’S Disease And Inflammatory Biomarkers Positively Correlate In Plasma In The Uk-Adrc Cohort, Kate E. Foley, Zachary Winder, Tiffany L. Sudduth, Barbara J. Martin, Peter T. Nelson, Gregory Jicha, Jordan P. Harp, Erica M. Weekman, Donna M. Wilcock

Neurology Faculty Publications

INTRODUCTION: Protein-based plasma assays provide hope for improving accessibility and specificity of molecular diagnostics to diagnose dementia. METHODS: Plasma was obtained from participants (N = 837) in our community-based University of Kentucky Alzheimer’s Disease Research Center cohort. We evaluated six Alzheimer’s disease (AD)- and neurodegeneration-related (Aβ40, Aβ42, Aβ42/40, p- tau181, total tau, and NfLight) and five inflammatory biomarkers (TNF𝛼, IL6, IL8, IL10, and GFAP) using the SIMOA-based protein assay platform. Statistics were performed to assess correlations. RESULTS: Our large cohort reflects previous plasma biomarker findings. Relationships between biomarkers to understand AD–inflammatory biomarker correlations showed significant associations between AD and inflammatory …

Current Practices, Perceived Barriers, And Promising Implementation Strategies For Improving Quality Of Smoking Cessation Support In Accredited Cancer Programs Of The American College Of Surgeons., Jamie S. Ostroff, Eileen M. Reilly, Jessica L. Burris, Graham W. Warren, Rachel C. Shelton, Timothy W. Mullett, Just Ask Quality Improvement Task Force

Psychology Faculty Publications

PURPOSE: Persistent smoking is associated with poor outcomes in cancer care. It is strongly recommended that oncology care providers provide cessation support; however, there is limited information about smoking cessation assessment and treatment patterns in routine oncology practice.

METHODS: Leaders of the American College of Surgeons Commission on Cancer (CoC) and National Accreditation Program for Breast Centers (National Accredited Program for Breast Cancer) elected to participate in a national quality improvement initiative (Just ASK) focused on smoking assessment/treatment in cancer care. Online baseline survey responses were received from 762 accredited programs.

RESULTS: Most programs reported regularly asking about smoking (89.9%), …

Pathologic Correlates Of Aging-Related Tau Astrogliopathy: Artag Is Associated With Late-Nc And Cerebrovascular Pathologies, But Not With Adnc, Yuriko Katsumata, Xian Wu, Khine Zin Aung, Kathryn Gauthreaux, Charles Mock, Shelley L. Forrest, Gabor G. Kovacs, Peter T. Nelson

Neurology Faculty Publications

Age-related tau astrogliopathy (ARTAG) is detectable in the brains of over one-third of autopsied persons beyond age 80, but the pathoetiology of ARTAG is poorly understood. Insights can be gained by analyzing risk factors and comorbid pathologies. Here we addressed the question of which prevalent co-pathologies are observed with increased frequency in brains with ARTAG. The study sample was the National Alzheimer’s Coordinating Center (NACC) data set, derived from multiple Alzheimer’s disease research centers (ADRCs) in the United States. Data from persons with unusual conditions (e.g. frontotemporal dementia) were excluded leaving 504 individual autopsied research participants, clustering from 20 different …

Azithromycin Reduces Hemoglobin-Induced Innate Neuroimmune Activation, Chirayu D. Pandya, Hemendra J. Vekaria, Miriam Zamorano, Amanda L. Trout, Rodney M. Ritzel, Gary Guzman, Christopher Bolden, Patrick G. Sullivan

Neurology Faculty Publications

Neonatal intraventricular hemorrhage (IVH) releases blood products into the lateral ventricles and brain parenchyma. There are currently no medical treatments for IVH and surgery is used to treat a delayed effect of IVH, post-hemorrhagic hydrocephalus. However, surgery is not a cure for intrinsic brain injury from IVH, and is performed in a subacute time frame. Like many neurological diseases and injuries, innate immune activation is implicated in the pathogenesis of IVH. Innate immune activation is a pharmaceutically targetable mechanism to reduce brain injury and post-hemorrhagic hydrocephalus after IVH. Here, we tested the macrolide antibiotic azithromycin, which has immunomodulatory properties, to …

Amperometric Bio-Sensing Of Lactate And Oxygen Concurrently With Local Field Potentials During Status Epilepticus, Eliana Fernandes, Ana Ledo, Greg A. Gerhardt, Rui M. Barbosa

Neurology Faculty Publications

Epilepsy is a prevalent neurological disorder with a complex pathogenesis and unpredictable nature, presenting limited treatment options in >30 % of affected individuals. Neurometabolic abnormalities have been observed in epilepsy patients, suggesting a disruption in the coupling between neural activity and energy metabolism in the brain. In this study, we employed amperometric biosensors based on a modified carbon fiber microelectrode platform to directly and continuously measure lactate and oxygen dynamics in the brain extracellular space. These biosensors demonstrated high sensitivity, selectivity, and rapid response time, enabling in vivo measurements with high temporal and spatial resolution. In vivo recordings in the …

Hiv-1 Mrna Knockdown With Crispr/Cas9 Enhances Neurocognitive Function, Kristen A. Mclaurin, Hailong Li, Kamel Khalili, Charles F. Mactutus, Rosemarie M. Booze

Neurology Faculty Publications

Mixed glia are infiltrated with HIV-1 virus early in the course of infection leading to the development of a persistent viral reservoir in the central nervous system. Modification of the HIV-1 genome using gene editing techniques, including CRISPR/Cas9, has shown great promise towards eliminating HIV-1 viral reservoirs; whether these techniques are capable of removing HIV-1 viral proteins from mixed glia, however, has not been systematically evaluated. Herein, the efficacy of adeno-associated virus 9 (AAV9)-CRISPR/Cas9 gene editing for eliminating HIV-1 messenger RNA (mRNA) from cortical mixed glia was evaluated in vitro and in vivo. In vitro, a within-subjects experimental design was …

Cold-Inducible Rna Binding Protein Impedes Breast Tumor Growth In The Pymt Murine Model For Breast Cancer, Daniel A. Lujan, Joey L. Ochoa, Ellen J. Beswick, Tamara A. Howard, Helen J. Hathaway, Nora I. Perrone-Bizzozero, Rebecca S. Hartley

Markey Cancer Center Faculty Publications

RNA binding proteins (RBPs) post-transcriptionally regulate gene expression by associating with regulatory sequences in the untranslated regions of mRNAs. Cold-inducible RBP (CIRP) is a stress-induced RBP that was recently shown to modulate inflammation in response to cellular stress, where it increases or decreases pro-tumorigenic (proinflammatory) cytokines in different contexts. CIRP expression is altered in several cancers, including breast cancer, but the effects of CIRP on inflammation in breast cancer is not known. Here, we investigate if CIRP alters growth and the inflammatory profile of breast tumors. Transgenic mice overexpressing CIRP in the mammary epithelium were crossed with the PyMT mouse …

Association Between Circulating Inflammatory Markers And Adult Cancer Risk: A Mendelian Randomization Analysis., James Yarmolinsky, Jamie W. Robinson, Daniela Mariosa, Ville Karhunen, Jian Huang, Niki Dimou, Neil Murphy, Kimberley Burrows, Emmanouil Bouras, Karl Smith-Byrne, Sarah J. Lewis, Tessel E. Galesloot, Lambertus A. Kiemeney, Sita Vermeulen, Paul Martin, Demetrius Albanes, Lifang Hou, Polly A. Newcomb, Emily White, Alicja Wolk, Anna H. Wu, Loïc Le Marchand, Amanda I. Phipps, Daniel D. Buchanan, The International Lung Cancer Consortium, The Practical Consortium, Sizheng Steven Zhao, Dipender Gill, Stephen J. Chanock, Mark P. Purdue, George Davey Smith, Paul Brennan, Karl-Heinz Herzig, Marjo-Riitta Järvelin, Chris I. Amos, Rayjean J. Hung, Abbas Dehghan, Mattias Johansson, Marc J. Gunter, Kostas K. Tsilidis, Richard M. Martin

Markey Cancer Center Faculty Publications

BACKGROUND: Tumour-promoting inflammation is a "hallmark" of cancer and conventional epidemiological studies have reported links between various inflammatory markers and cancer risk. The causal nature of these relationships and, thus, the suitability of these markers as intervention targets for cancer prevention is unclear.

METHODS: We meta-analysed 6 genome-wide association studies of circulating inflammatory markers comprising 59,969 participants of European ancestry. We then used combined cis-Mendelian randomization and colocalisation analysis to evaluate the causal role of 66 circulating inflammatory markers in risk of 30 adult cancers in 338,294 cancer cases and up to 1,238,345 controls. Genetic instruments for inflammatory markers were …

Concentrations Of Lead And Arsenic In Mother's Milk And Children's Blood In Peruvian Breastfeeding Dyads., Ana Maria Linares, Amanda Thaxton-Wiggins, Jason M Unrine

Nursing Faculty Publications

BACKGROUND: Toxic trace elements could enter human milk through mothers' food consumption, drinking water, air, or incidental soil ingestion, and are of concern to the nursing infant.

RESEARCH AIM: To determine the concentration of toxic trace elements (lead and arsenic) in Peruvian mothers' milk and their association with blood concentrations in their own infants 3-20 months old.

METHOD: This exploratory, cross-sectional study, carried out in Peru, included breastfeeding mother/child dyads (N = 40). Following standardized protocols, biospecimens of human milk and child's blood were collected.

RESULTS: Lead and arsenic concentrations in milk were above the method detection limits in …

A Dyadic Analysis Of Financial Toxicity And Health-Related Quality Of Life Among Bone Marrow Transplant Patients And Their Caregivers., Jean S Edward, Mary Kay Rayens, Laurie E. Mclouth, Lori P Eisele, Joan Scales, Lovoria B. Williams, Gerhard C. Hildebrandt

Nursing Faculty Publications

OBJECTIVE: Relatively few dyad-based studies have evaluated the shared psychosocial and financial toxicity (FT) experiences of hematologic patients and their caregivers, especially those undergoing bone marrow transplantations (BMTs). This study evaluated the association of FT with health-related quality of life (QOL) among BMT patient-caregiver dyads.

METHODS: Survey and electronic health record data were collected between April 2021 and January 2022 from BMT patients and their caregivers pre- (T1) and post-intervention (T2). Thirty-four patient-caregiver dyads completed surveys; all dyads included a patient experiencing elevated T1 FT. The effect of the total FT score (i.e., the combination of psychological response, coping behaviors, …

Feasibility And Clinical Utility Of Reporting Hereditary Cancer Predisposition Pathogenic Variants Identified In Research Germline Sequencing: A Prospective Interventional Study, Megan L. Hutchcraft, Shulin Zhang, Nan Lin, Justine C. Pickarski, Elizabeth Belcher, Sainan Wei, Therese J. Bocklage, Rachel W. Miller, John L. Villano, Michael J. Cavnar, Joseph Kim, Susanne M. Arnold, Frederick R. Ueland, Jill M. Kolesar

Markey Cancer Center Faculty Publications

PURPOSE

Patients with cancer frequently undergo research-grade germline sequencing but clinically actionable results are not routinely disclosed. The objective of this study is to evaluate the feasibility of reporting clinically relevant sec- ondary findings (SF) identified in germline research sequencing using the institutional molecular tumor board (MTB) and the treating oncology physician.

METHODS

This prospective, interventional cohort study enrolled Total Cancer Care par- ticipants with any cancer diagnosis at a single institution. Patients underwent research-grade germline whole-exome sequencing, with bioinformatic anal- ysis in a Clinical Laboratory Improvement Amendments–certified laboratory to verify pathogenic/likely pathogenic germline variants (PGVs) in any American College …

Effect Of Zwitterionic Additives On Solvation And Transport Of Sodium And Potassium Cations In (Ethylene Oxide)10: A Molecular Dynamics Simulation Study, Manh Tien Nguyen, Yuhua Duan, Qing Shao

Markey Cancer Center Faculty Publications

Sodium- (Na+) and potassium- (K+) ion batteries are cost-effective alternatives to lithium- ion (Li+) batteries due to the abundant sodium and potassium resources. Solid polymer electrolytes (SPEs) are essential for safer and more efficient Na+ and K+ batteries because they often exhibit low ionic conductivity at room temperature. While zwitterionic (ZW) materials enhance Li+ battery conductivity, their potential for Na+ and K+ transport in batteries remains unexplored. In this study, we investigated the effect of three ZW molecules (ChoPO4, i.e., 2-methacryloyloxyethyl phosphoryl- choline, ImSO3, i.e., sulfobetaine ethylimidazole, and ImCO2, i.e., carboxybetaine ethylimidazole) on the dissociation of Na+ and K+ coordination …

A 2‑Year Longitudinal Randomized Control Trial Of Speed Of Processing Cognitive Training In Aging Adults With Hiv‑Associated Neurocognitive Disorder: Results Of The Think Fast Study, David E. Vance, Pariya L. Fazeli, Andres Azuero, Jennifer S. Frank, Virginia G. Wadley, James L. Raper, Caitlin N. Pope, Karlene K. Ball

Epidemiology and Environmental Health Faculty Publications

Nearly 40% of people with HIV (PWH) experience HIV-associated Neurocognitive Disorder (HAND). In this 3-group efficacy study, 216 PWH 40 + years with HAND or borderline HAND were randomized to either: (1) 10 h of SOP training (n = 70); (2) 20 h of SOP training (n = 73), or (3) 10 h of Internet navigation training (n = 73; contact control group). Participants were administered a measure of SOP [i.e., the Useful Field of View Test (UFOV®)] at baseline, at posttest immediately after training, and at year 1 and year 2 follow up. Intent-to-treat linear mixed-effect models with subject-specific …