Medical Specialties Commons^™

Examining Associations Between Sociodemographic Characteristics And Ever Breastfed Children, Nhanes 1999–2020, Jessica Amezcua, Lindsey M. West, Camelia Malkami, Marlo M. Vernon, Elinita Pollard, Justin X. Moore

Markey Cancer Center Faculty Publications

Although breastfeeding provides health benefits to both mother and child, this study aimed to explore whether disparities in breastfeeding continue to exist, particularly among non-Hispanic Black (NHB) mothers and children. We performed a cross-sectional analysis among 19,830 children in the United States (US) using the National Health and Nutrition Examination Survey (NHANES) data from 1999 to 2020. Breastfeeding initiation and duration rates increased overall from 1999 to 2020. Children who were ever breastfed were more likely to have higher body weight, older mothers, mothers who did not smoke during pregnancy, a higher family poverty–income ratio (PIR), food security, mothers in …

Examining Geographic Disparity: Variation In Cancer Outcomes Within Appalachia, Todd Burus, Pamela C. Hull, Krystle A. Lang Kuhs, Tianyan Gao, Christine F. Brainson, B. Mark Evers

Markey Cancer Center Faculty Publications

BACKGROUND: 

The Appalachian region of the US extends from the Mississippi Delta to southern New York. Although disparities in Appalachian cancer outcomes have long been observed, recent rates and trends have not been assessed.

STUDY DESIGN: 

We calculated 5-year age-adjusted US cancer incidence and mortality rates for 2017 to 2021, stratified into Appalachian and non-Appalachian populations, as well as Appalachian subregions, using the US Cancer Statistics Incidence Analytics Database and National Center for Health Statistics mortality files. Annual rates for 2004 to 2021 were also calculated.

RESULTS: 

In 2017 to 2021, all-site cancer incidence (466.6; 95% CI 465.5 to 467.6) …

Health Care Access Domains And Treatment As Mediators Of Ovarian Cancer Racial Disparities In Survival: A Structural Equation Modeling Analysis In Seer-Medicare, Clare Meernik, Quan Chen, Lauren E. Wilson, Ashwini Joshi, Fariha Rahman, Maria Pisu, Margaret Liang, Kevin C. Ward, Margaret Gates Kuliszewski, Thomas Tucker, Andrew Berchuck, Bin Huang, Tomi Akinyemiju

Markey Cancer Center Faculty Publications

Racial differences in health care access (HCA) may contribute to disparities in ovarian cancer (OC) survival. We used structural equation models (SEMs) to examine associations between race and HCA domains (affordability, availability, accessibility) in relation to overall and OC-specific mortality. Non-Hispanic (NH)–Black and non-Black (Hispanic, NH-White) women diagnosed with OC in 2008-2015 were identified from Surveillance, Epidemiology, and End Results–Medicare. Cox proportional hazards regression was used to conduct mediation analysis for associations between race and HCA domains with overall and OC-specific mortality. SEM models adjusting for demographic and clinical covariates were used to estimate hazard ratios (HRs) and 95% CIs. …

Cancer-Associated Fibroblast Secreted Dkk1 Promotes The Immunosuppressive Tumor Microenvironment And Colorectal Cancer Resistance To Chemotherapy, Zhijie Yin, Yuning Zhou, Xudong Zhu, Ryan A. Goettl, Chi Wang, Heidi L. Weiss, B. Mark Evers, Qingding Wang

Markey Cancer Center Faculty Publications

Chemotherapy is the cornerstone of treatment for colorectal cancer (CRC). However, acquired resistance can lead to a decrease in the efficiency of chemotherapy. Here, we show that cancer-associated fibroblasts (CAFs) play a critical role in acquired resistance to chemotherapy. Treatment with 5-fluorouracil (5-FU), oxaliplatin, or SN38 (an active metabolite of irinotecan) increased DKK1 expression and secretion, activation of MEK/ERK, and upregulation of p53 in CAFs. Knockdown of p53 or inhibition of MEK/ERK blocked the increase in DKK1 expression induced by chemotherapeutic agents in CAFs. Consistently, elevated DKK1 and phospho-ERK levels were found in CAFs isolated from surgically resected samples of …

Hsp47 Drives Obesity-Associated Breast Cancer Progression By Enhancing Asporin Deposition In Adipose Tissue, Gaofeng Xiong, Daheng He, Dana L. Napier, Jing Chen, Haizhu Shi, Chun Li, Paula J. Hurley, Chi Wang, Haining Zhu, Changcheng Zhou, Therese J. Bocklage, Ren Xu

Markey Cancer Center Faculty Publications

Fibrosis is an important feature of adipose tissue in obese individuals; nevertheless, roles of obesity-associated extracellular matrix (ECM) deposition in breast cancer progression largely remain elusive. Here, we show that expression of Hsp47, a chaperone protein involving collagen secretion, is induced in adipose tissue from obese humans and mice. Adipocyte-specific Hsp47 deletion (Adi-KO) suppresses the high-fat diet (HFD)-induced obesity and mammary tumor progression, accompanied by a reduction in ECM deposition. Matrisome analyses lead to the identification of asporin as a new target of Hsp47 in adipose tissue. Co-immunoprecipitation results confirm that the recruitment of Hsp47 enhances asporin secretion in adipocytes. …

Cancer Advocacy Empowers Appalachian Kentucky Youth, Lauren Hudson Rose, Holly Burke, Olivia Thornsbury, Kameron Jackson, Rebecca Spradlin, Nathan L. Vanderford

Markey Cancer Center Faculty Publications

Kentucky has the highest cancer incidence rate and second highest cancer mortality rate in the United States, and the Appalachian region of the state experiences a disproportionate cancer burden. Cancer-related advocacy, a movement that strives to provide support to cancer patients, families, and organizations, along with policy creation, could help address this disparity by enhancing cancer-related prevention and control efforts. The University of Kentucky Markey Cancer Center’s Appalachian Career Training in Oncology (ACTION) Program partners with the American Cancer Society Cancer Advocacy Network (ACS CAN) to involve Appalachian Kentucky high school and undergraduate students in cancer advocacy activities at the …

Identifying Risk Factors For Adverse Lung Health Outcomes Among Rural Appalachian Women, Jessica R. Thompson, Courtney J. Walker, John C. Flunker, W. Jay Christian, Wayne T. Sanderson, Nancy E. Schoenberg, Steven R. Browning

Markey Cancer Center Faculty Publications

Purpose: Despite high rates of lung disease and lung cancer among women, few studies have focused on adverse lung health risk factors among rural Appalachian women. We aim to describe the prevalence of demographic, behavioral, and economic characteristics among a cohort of rural Appalachian women and ascertain the association between these risk factors and lung function.

Methods: Through a cross-sectional study in two rural Appalachian Kentucky counties (2015–2017), we collected demographics, health history/behaviors, and lung function via pulmonary function tests. Restricting to female participants with interpretable pulmonary function tests (N = 456), we estimated prevalence ratios of the association …

A Nurse-Driven Protocol To Increase Music Therapy Referrals To Manage Patient Pain And Anxiety In The Medicine Intensive Care Unit, Ashley Fox

DNP Projects

Background: Critically ill patients often suffer from pain and anxiety. Music therapy is a safe and effective treatment option. However, most nurses never receive education or training on it, resulting in a lack of awareness of its value and its actual usage in care.

Purpose: The purpose of this project was to increase the number of music therapy referrals to manage pain and anxiety in eligible medicine intensive care unit (MICU) patients via a music therapy protocol that increased nurses’ knowledge, attitudes, and skills related to the use of music as an alternative treatment option for pain and anxiety in …

Improving The Diabetic Foot Screening Process And Foot Care Patient Education In A Primary Care Setting, Keelie Tillett

DNP Projects

Background: Foot ulcerations are a common diabetes-associated complication that can lead to significant morbidity, mortality, and financial burden for patients and health care systems. Health care providers (HCPs) play an important role in providing diabetic foot care. Despite national guidelines recommending HCPs perform an annual foot exam in all individuals with diabetes to recognize at-risk feet, research shows that many patients with type 2 diabetes (T2DM) do not receive routine diabetic foot exams (DFE) in the primary care setting.

Purpose: To evaluate the effect of provider education, a standardized DFE template, an electronic health record (EHR) alert, and online educational …

Screening For The Unseen: Depression Detection Through Phq-9 And Provider Education In Pain Management, Veronica Shaw

DNP Projects

Background: Depression leads to significant economic and health burdens, causing 200 million lost workdays and costing employers $17 to $44 billion annually (CDC, 2022). It accounts for 4.3% of the global disease burden and is a leading cause of disability worldwide (WHO, 2021). Chronic pain, affecting 20.9% of United States adults, often exacerbates depression, creating a vicious cycle of physical and emotional suffering (Rikard et al., 2023). Despite the availability of effective treatments, depression is frequently missed in primary care settings, with 50% of cases undiagnosed (Hawkes, 2019). Addressing both depression and chronic pain through improved screening and holistic care …

Introducing An Eating Disorder Protocol In The Pediatric Primary Care Setting, Brandi Bozarth

DNP Projects

Background: The incidence of eating disorders has been on the rise, often beginning in adolescence and continuing well into adulthood. Consequences of untreated disrupted eating patterns can affect multiple body systems and are responsible for thousands of deaths annually. Despite these facts, research and data regarding eating disorders in adolescent patients are severely deficient. There is also a lack of standardization regarding assessing eating disorders in the pediatric primary care setting, as there are no specific guidelines or screening processes recommended by the American Academy of Pediatrics for the detection of eating disorders.

Purpose: The purpose of this project is …

Weighted Family History Density Of Substance Use: Influence On Participant Substance Use Onset, Escalation, And Duration, Carleigh A. Litteral

Theses and Dissertations--Psychology

Substance use disorders impose a staggering toll on the United States (U.S.), straining healthcare systems, destabilizing communities, and profoundly impacting both individuals and families. Approximately one in six Americans aged 12 and older had a past-year substance use disorder in 2022 (Key Substance Use, 2022), and nearly one-third of adults experience a substance use disorder in their lifetime (Wu, 2010), contributing to an economic burden exceeding $400 billion annually (National Drug Threat Assessment, 2011). Family history of substance use disorders is a key predictor of vulnerability, with individuals who have affected relatives being 2–8 times more …

Differential Infiltration Of Key Immune T-Cell Populations Across Malignancies Varying By Immunogenic Potential And The Likelihood Of Response To Immunotherapy., Islam Eljilany, Sam Coleman, Aik Choon Tan, Martin D. Mccarter, John Carpten, Howard Colman, Abdul Rafeh Naqash, Igor Puzanov, Susanne Arnold, Michelle L. Churchman, Daniel Spakowicz, Bodour Salhia, Julian Marin, Shridar Ganesan, Aakrosh Ratan, Craig Shriver, Patrick Hwu, William S. Dalton, George J. Weiner, Jose R. Conejo-Garcia, Paulo Rodriguez, Ahmad A. Tarhini

Markey Cancer Center Faculty Publications

Background: Solid tumors vary by the immunogenic potential of the tumor microenvironment (TME) and the likelihood of response to immunotherapy. The emerging literature has identified key immune cell populations that significantly impact immune activation or suppression within the TME. This study investigated candidate T-cell populations and their differential infiltration within different tumor types as estimated from mRNA co-expression levels of the corresponding cellular markers.

Methods: We analyzed the mRNA co-expression levels of cellular biomarkers that define stem-like tumor-infiltrating lymphocytes (TILs), tissue-resident memory T-cells (TRM), early dysfunctional T-cells, late dysfunctional T-cells, activated-potentially anti-tumor (APA) T-cells and Butyrophilin 3A (BTN3A) isoforms, utilizing …

Myosin Xva Isoforms Participate In The Mechanotransduction-Dependent Remodeling Of The Actin Cytoskeleton In Auditory Stereocilia, Ana I. López-Porras, Ava M. Kruse, Mark T. Mcclendon, A. Catalina Vélez-Ortega

Neurology Faculty Publications

Auditory hair cells form precise and sensitive staircase-like actin protrusions known as stereocilia. These specialized microvilli detect deflections induced by sound through the activation of mechano-electrical transduction (MET) channels located at their tips. At rest, a small MET channel current results in a constant calcium influx which regulates the morphology of the actin cytoskeleton in the shorter ‘transducing’ stereocilia. However, the molecular mechanisms involved in this novel type of activity-driven plasticity in the stereocilium cytoskeleton are currently unknown. Here, we tested the contribution of myosin XVA (MYO15A) isoforms, given their known roles in the regulation of stereocilia dimensions during hair …

Apoa2 Increases Cholesterol Efflux Capacity To Plasma Hdl By Displacing The C-Terminus Of Resident Apoa1, Snigdha Sarkar, Jamie Morris, Youngki You, Hannah Sexmith, Scott E. Street, Stephanie M. Thibert, Isaac K. Attah, Chelsea M. Hutchinson Bunch, Irina V. Novikova, James E. Evans, Amy S. Shah, Scott M. Gordon, Jere P. Segrest, Karin E. Bornfeldt, Tomas Vaisar, Jay W. Heinecke, W. Sean Davidson, John T. Melchior

Saha Cardiovascular Research Center Faculty Publications

Abstract The ability of high-density lipoprotein (HDL) to promote cellular cholesterol efflux is a more robust predictor of cardiovascular disease protection than HDL-cholesterol levels in plasma. Previously, we found that lipidated HDL containing both apolipoprotein A-I (APOA1) and A-II (APOA2) promotes cholesterol efflux via the ATP-binding cassette transporter (ABCA1). In the current study, we directly added purified, lipid-free APOA2 to human plasma and found a dose-dependent increase in whole plasma cholesterol efflux capacity. APOA2 likewise increased the cholesterol efflux capacity of isolated HDL with the maximum effect occurring when equal masses of APOA1 and APOA2 coexisted on the particles. Follow-up …

Untargeted Lipidomics Reveals Novel Hdl Metabotypes And Lipid-Clinical Correlates, Peer W. F. Karmaus, Scott M. Gordon, Marcus Y. Chen, Alison A. Motsinger-Reif, Rodney W. Snyder, Timothy R. Fennell, Suramya Waidyanatha, Reshan A. Fernando, Alan T. Remaley, Michael B. Fessler

Saha Cardiovascular Research Center Faculty Publications

Plasma high-density lipoprotein (HDL), originally studied for its role in lipid transport, is now appreciated to have wide-ranging biological functions that become defective during disease. While >200 lipids have collectively been detected in HDL, published HDL lipidomic analyses in different diseases have commonly been targeted to prespecified subsets of lipids. Here, we report the results of untargeted lipidomic analysis of HDL isolated from 101 subjects referred for computed tomographic coronary imaging for whom multiple additional clinical and lipoprotein metadata were measured. Unsupervised clustering of the total HDL lipidome revealed that the subjects fell into one of two discrete groups, herein …

Tissue Plasminogen Activator Associated Pulmonary Hemorrhage In Patient With Acta2-Associated Arteriopathy, Travis G. Hughes, Mark A. Wurth, Mary Burchett Sheppard

Saha Cardiovascular Research Center Faculty Publications

Pulmonary hemorrhage after administration of tissue plasminogen activator (tPA) is a rare complication. We present a 15- year-old boy with a heterozygous pathogenic variant in ACTA2 who presented with right brachial artery aneurysm thrombosis treated initially with tPA, resulting in pulmonary hemorrhage. We hypothesize that the underlying pulmonary abnormalities caused by the pathogenic ACTA2 variant may be a risk factor for pulmonary hemorrhage after tPA administration. (J Vasc Surg Cases Innov Tech 2024;10:101558.)

The Effects Of Mosaicism On Biological And Clinical Markers Of Alzheimer's Disease In Adults With Down Syndrome, Laura Xicota, Lam-Ha T. Dang, Alice Lee, Sharon Krinsky-Mchale, Deborah Pang, Lisa Melilli, Sid E. O’Bryant, Rachel L. Henson, Charles Laymon, Florence Lai, H. Diana Rosas, Beau Ances, Ira Lott, Christy Hom, Bradley Christian, Sigan Hartley, Shahid Zaman, Elizabeth Head, Mark Mapstone, Zhezhen Jin, Wayne Silverman, Nicole Schupf, Benjamin Handen, Joseph H. Lee, Alzheimer’S Biomarker Consortium – Down Syndrome (Abc-Ds)

Neurology Faculty Publications

Background Individuals with Down syndrome (DS) are at high risk of early-onset Alzheimer’s disease (AD); yet, some 20 percent do not develop any signs of dementia until after 65 years or in their lifetime. Mosaicism could contribute to this phenotypic variation, where some disomic cells could lead to lower levels of gene products from chromosome 21.

Methods We examined longitudinal neuropsychological and biomarker data from two large studies of DS: the Alzheimer Biomarker Consortium–Down syndrome study (ABC-DS) (n = 357); and a legacy study (n = 468). We assessed mosaicism using karyotyping or GWAS data. Participants had data on plasma …

Targeted Long-Read Sequencing To Quantify Methylation Of The C9orf72 Repeat Expansion, Evan Udine, Nicole Finch, Mariely Dejesus-Hernandez, Jazmyne L. Jackson, Matthew C. Baker, Siva Arumugam Saravanaperumal, Eric Wieben, Mark T. W. Ebbert, Jaimin Shah, Leonard Petrucelli, Rosa Rademakers, Björn Oskarsson, Marka Van Blitterswijk

Neurology Faculty Publications

Background The gene C9orf72 harbors a non-coding hexanucleotide repeat expansion known to cause amyotrophic lateral sclerosis and frontotemporal dementia. While previous studies have estimated the length of this repeat expansion in multiple tissues, technological limitations have impeded researchers from exploring additional features, such as methylation levels.

Methods We aimed to characterize C9orf72 repeat expansions using a targeted, amplification-free long-read sequencing method. Our primary goal was to determine the presence and subsequent quantification of observed methylation in the C9orf72 repeat expansion. In addition, we measured the repeat length and purity of the expansion. To do this, we sequenced DNA extracted from …

Physicochemical Property Effects On Immune Modulating Polymeric Nanoparticles: Potential Applications In Spinal Cord Injury, Daniel J. Kolpek, Jaechang Kim, Hisham Mohammed, John C. Gensel, Jonghyuck Park

Markey Cancer Center Faculty Publications

Nanoparticles (NPs) offer promising potential as therapeutic agents for inflammation-related diseases, owing to their capabilities in drug delivery and immune modulation. In preclinical studies focusing on spinal cord injury (SCI), polymeric NPs have demonstrated the ability to reprogram innate immune cells. This reprogramming results in redirecting immune cells away from the injury site, downregulating pro-inflammatory signaling, and promoting a regenerative environment post-injury. However, to fully understand the mechanisms driving these effects and maximize therapeutic efficacy, it is crucial to assess NP interactions with innate immune cells. This review examines how the physicochemical properties of polymeric NPs influence their modulation of …

Independent Evolution Of Oleate Hydratase Clades In Bacillales Reflects Molecular Convergence, Robert J. Neff, Priscilla C. Lages, Shannon K. Donworth, James D. Brien, Christopher D. Radka

Markey Cancer Center Faculty Publications

Oleate hydratase (OhyA), a flavoenzyme that catalyzes the hydration of unsaturated fatty acids, has been identified in various Bacillales organisms, including those in the Listeria, Lysinibacillus, Paenibacillus, and Staphylococcus genera. In this study, we combine structural biology with molecular and phylogenetic analyses to investigate the evolutionary dynamics of the OhyA protein family within the Bacillales order. Our evolutionary analysis reveals two distinct OhyA clades (clade I and clade II) within Bacillales that, while sharing catalytic function, exhibit significant genomic and structural differences. Our findings suggest that these OhyA clades originated from independent evolutionary processes through convergent evolution rather than gene …

Harmonizing Data Across The Accelerating Colorectal Cancer Screening And Follow-Up Through Implementation Science (Accsis) Program To Enhance Data Quality And Promote Data Sharing., Sujha Subramanian, Sarah Kobrin, Sonja Hoover, Sylvia Tan, Alison T. Brenner, Janis E. Campbell, Jennifer Hatcher, Bin Huang, Madeleine Jones, Erin S. Kenzie, Helen Lam, David Liebovitz, Shiraz I. Mishra, Meghan C. O'Leary, Kristine N. Ortwine, V. Shane Pankratz, Electra D. Paskett, Michael Pennell, Amanda F. Petrik, Scott Roesch

Internal Medicine Faculty Publications

BACKGROUND: The purpose of the Accelerating Colorectal Cancer Screening and Follow-up through Implementation Science (ACCSIS) Program, a Cancer Moonshot℠ Initiative, is to support research to build the evidence base on multilevel interventions that increase rates of colorectal cancer screening, follow-up, and referral to care to address disparities in colorectal cancer screening. The National Cancer Institute funded eight Research Projects to implement multilevel interventions to improve colorectal cancer screening among communities who traditionally have been medically underserved. To analyze the impact of ACCSIS across Research Projects, the consortium developed a set of common data elements. The purpose of this paper is …

Impact Of State Abortion Policies On Family Medicine Practice And Training After Dobbs V Jackson Women’S Health Organization, Karen L. Roper, Sarah Jane Robbins, Philip Day, Grace Shih, Neelima Kale

UK CARES Faculty Publications

PURPOSE The Dobbs v Jackson Women’s Health Organization (Dobbs) Supreme Court decision revoked the constitutional right to abortion. Now, restrictive state abortion laws may con- tribute to the shortage and strain already felt in primary care practice, especially related to the provision of reproductive health care. The purpose of this study is to evaluate perceived impacts of state abortion legislation on family medicine clinicians’ practice and medical edu- cation regarding reproductive health care.

METHODS Ten questions were added to the 2022 Council of Academic Family Medicine Educational Research Alliance general membership survey to evaluate impact on relevant themes in reproductive …

Enlarged Perivascular Space Burden Predicts Declines In Cognitive And Functional Performance, Timothy Justin Libecap, Colleen A. Pappas, Christopher E. Bauer, Valentinos Zachariou, Flavius D. Raslau, Brian T. Gold

Neurology Faculty Publications

Introduction: We evaluated the relationship between baseline enlarged perivascular space (ePVS) burden and later cognitive decline.

Methods: 83 community-dwelling, older adults (aged 56–86) completed three annual cognitive assessments that included the Clinical Dementia Rating (CDR®) Dementia Staging Instrument Sum of Boxes (CDR-SB) and composite measures of executive function and episodic memory. An MRI scan at baseline was used to count ePVS in the basal ganglia and centrum semiovale. Mixed effects models were run with ePVS as the predictor variable and cognitive measures as the dependent variable. Covariates included age, sex, education, cerebral small vessel disease (cSVD) risk factors, and cSVD …

Effectiveness Of Auricular Acupressure In Managing Sleep Quality, Mood, And Quality Of Life In Parents Of Children With Cancer: A Pilot Randomized Controlled Trial, Yi-Chien Chiang, Shih-Hsiang Chen, Debra K. Moser, Yu-Chuan Wen, Yu-Ting Ling, Ya-Chu Hsiao

UK CARES Faculty Publications

Objective: This pilot study aimed to assess the feasibility and effectiveness of an auricular acupressure intervention on sleep quality, mood state, and quality of life (QOL) among parents of children with cancer.

Methods: Thirty-five parents were assigned to three-weeks intervention in an active auricular acupressure group (AAG) or a sham auricular acupressure group (SAG). Feasibility was assessed by adherence to the acupressure protocol. Outcomes were measured using the Pittsburgh Sleep Quality Index for sleep quality, the Profile of Mood States for mood, and the QOL short form for QOL. The data were analyzed using generalized estimating equations to identify changes …

Frequency Of Low Impact Scores Among Adolescent And Young Adult Student-Athletes With Attention-Deficit/Hyperactivity Disorder And/Or Learning Disorder, Philip Schatz, John Cuzzupe, Justin E. Karr, Nathan E. Cook, Grant L. Iverson

Neurology Faculty Publications

Introduction: Attention-deficit/hyperactivity disorder (ADHD) is a neurodevelopmental disorder characterized by attention problems, excessive activity, and impulsivity - occurring in approximately 13% of children 12– 17 years of age, and as many as 16% of older adolescents 18–22 years of age, with a greater prevalence in boys than girls. ADHD frequently co-occurs with specific learning disorder (LD), a neurodevelopmental disorder characterized by difficulties learning and using academic skills, such as reading, writing, and mathematics. Taken together, ADHD and/or LD are common among high school students and college students and can influence performance on computerized tests used in concussion management. However, normative …

The Role Of A Dental Healthcare Provider, Jeffrey P. Okeson

Neurology Faculty Publications

No abstract provided.

Impact Of Gut Microbiota And Its Metabolites On Immunometabolism In Colorectal Cancer, Madison Flory, Paloma Bravo, Asfaqul Alam

Markey Cancer Center Faculty Publications

Colorectal cancer (CRC) is highly prevalent, accounting for approximately one-tenth of cancer cases and deaths globally. It stands as the second most deadly and third most common cancer type. Although the gut microbiota has been implicated in CRC carcinogenesis for the last several decades, it remains one of the least understood risk factors for CRC development, as the gut microbiota is highly diverse and variable. Many studies have uncovered unique microbial signatures in CRC patients compared with healthy matched controls, with variations dependent on patient age, disease stage, and location. In addition, mechanistic studies revealed that tumor-associated bacteria produce diverse …

Health Literacy And Perceived Control: Intermediary Factors In The Relationship Between Race And Cardiovascular Disease Risk In Incarcerated Men In The United States, Jennifer L. Miller, Misook L. Chung, Lovoria B. Williams, Alison R. Connell, Zyad T. Saleh, Abdullah S. Alhurani, Alison L. Bailey, Mary Kay Rayens, Debra K. Moser

UK CARES Faculty Publications

Background: Black race, inadequate health literacy, and poor perceived control are predictors of increased cardiovascular disease (CVD) risk. The purpose of this study was to explore the relationships among race, health literacy, perceived control, and CVD risk while controlling for known risk factors in incarcerated men. Methods: We included data from 349 incarcerated men to examine race and CVD risk (Framingham Risk Score) using a serial mediation model with health literacy and perceived control using 95% confidence intervals (CIs) from 5000 bootstrap samples. Results: Of the participants (age, 36 ± 10; education, 12 ± 2; body mass index, 28.3 ± …

Correction: Nac1 Promotes Stemness And Regulates Myeloid‑Derived Cell Status In Triple‑Negative Breast Cancer., Chrispus Ngule, Ruyi Shi, Xingcong Ren, Hongyan Jia, Felix Oyelami, Dong Li, Younhee Park, Jinhwan Kim, Hami Hemati, Yi Zhang, Xiaofang Xiong, Andrew Shinkle, Nathan L. Vanderford, Sara Bachert, Binhua P. Zhou, Jianlong Wang, Jianxun Song, Xia Liu, Jin-Ming Yang

Markey Cancer Center Faculty Publications

No abstract provided.