Medicine and Health Sciences Commons^™

Acute Respiratory Distress Syndrome In Patients With Lymphopenia: Results From The National Inpatient Sample (2017-2021), Arnav Garyali, Trishna Parikh, Dhruv Kumar, Ishan Gupta, Adishwar Rao, Akriti Agrawal, Sabiha Armin, Rishi Panjala, Rohan Patil, Nikhil Sriram, Sruthi Parthasarathy, Aarohi Parikh, Bindu Akkanti

Faculty, Staff and Student Publications

Background: Lymphopenia has been associated with in-hospital, early, and late mortality. We aimed to elucidate differences in baseline characteristics in patients with lymphopenia with and without acute respiratory distress syndrome (ARDS) and determine predictors of in-hospital mortality in this patient population.

Methods: Patients ≥ 18 years of age with lymphopenia were identified in the National Inpatient Sample (2017-2021) and stratified according to ARDS diagnosis. Predictors of in-hospital mortality were determined using multivariate analyses with a logistic regression model.

Results: From 183,185 patients with lymphopenia, 10,420 (5.7%) had ARDS, of which 92.8% had coronavirus disease 2019. The patients with ARDS suffered …

Potential Biological And Genetic Links Between Dementia And Osteoporosis: A Scoping Review, Abayomi N Ogunwale, Paul E Schulz, Jude K Des Bordes, Florent Elefteriou, Nahid J Rianon

Faculty, Staff and Students Publications

Background: The biological mediators for the epidemiologic overlap between osteoporosis and dementia are unclear. We undertook a scoping review of clinical studies to identify genetic and biological factors linked with these degenerative conditions, exploring the mechanisms and pathways connecting both conditions.

Methods: Studies selected (1) involved clinical research investigating genetic factors or biomarkers associated with dementia or osteoporosis, and (2) were published in English in a peer-reviewed journal between July 1993 and March 2025. We searched Medline Ovid, Embase, PsycINFO, the Cochrane Library, the Web of Science databases, Google Scholar, and the reference lists of studies following the guidelines for …

Antimicrobial Susceptibility Profiles (Mic And Mmc) Against Mycoplasma Gallisepticum And M. Synoviae Isolated From Chicken Farms In Thailand, Kriengwich Limpavithayakul, Alongkorn Amonsin, Nataya Charoenvisal, Arithat Limsatanun, Katanyu Yangsuk, Sumrit Toopiya, Füsun Güngör, Esther Schonewille, Javier Uriarte, Somsak Pakpinyo

The Thai Journal of Veterinary Medicine

Mycoplasma gallisepticum (MG) and M. synoviae (MS) are important pathogens causing significant economic losses in poultry production. Disease prevention and control strategies include vaccination, antimicrobial therapy, and strict biosecurity measures. The present study provides, for the first time, both minimum inhibitory concentration (MIC) and minimum mycoplasmacidal concentration (MMC) values as antimicrobial susceptibility profiles of Thai MG and MS field isolates. This study aimed to evaluate the susceptibility of five MG and ten MS isolates to various antimycoplasma drugs: doxycycline, lincomycin-spectinomycin, tiamulin, tilmicosin, tylosin, and tylvalosin, using a microdilution broth assay. For MG isolates, tilmicosin had the highest mean MIC (12.5 …

From Heroic Imagination To Belonging-Focused Healing: A Tribute To Philip Zimbardo, Agnieszka Wilczynska

Heroism Science

This article offers a reflective account of the Polish adaptation of the Heroic Imagination Project (HIP), a global educational initiative founded by Philip Zimbardo to promote everyday heroism through psychological awareness. As HIP took root in Poland, we developed a robust infrastructure of certified trainers, academic collaborators, and educational centers, reaching over 250 schools and 800 educators. Grounded in core psychological principles -- such as the bystander effect, social conformity, and prejudice -- the program empowered participants to resist negative social influences and cultivate moral courage. The experience also gave rise to Belonging Focus Therapy (BFT), a psychobiological and sociocultural …

Effects Of Maackia Amurensis Seed Lectin (Masl) On Oscc Cell Morphology, Pdpn Expression, Growth, And Motility In A Phase 1 Clinical Trial, Ariel C Yin, Cayla J Holdcraft, Tyler J Hellmig, Eamonn J Brace, David I Suster, Alan J Shienbaum, Dylan Roden, Evelyne Kalyoussef, Ghayoour Mir, Eugenio Capitle, Soly Baredes, Rabie M Shanti, Mika K Kaneko, Yukinari Kato, Hisataka Kobayashi, Aki Furusawa, Mahnaz Fatahzadeh, Gary S Goldberg

Rowan-Virtua School of Osteopathic Medicine Departmental Research

BACKGROUND: Podoplanin (PDPN) has emerged as a functionally relevant biomarker and chemotherapeutic target expressed by OSCC cells. PDPN signaling can directly increase tumor cell invasion and metastasis, and also inhibit host lymphocyte activation and immune response. Accordingly, antibodies and Maackia amurensis seed lectin (MASL) can target the PDPN receptor to inhibit OSCC cell migration and viability. However, the effects of MASL on OSCC cells in oral cancer patients has not yet been reported.

METHODS: We conducted a Phase 1 human clinical trial to examine the effects of a single 100 mg oral dose of MASL on OSCC cell morphology, PDPN …

Stratifying The Population Based On Health Risk: Identification Of Patient Key Health Risk Factors Through Consensus Techniques, Carolina Castagna, Andrew Huff, Aaron Douglas, Phd, Matteo Garofano, Massimo Fabi, Richard W. Hass, Vittorio Maio

College of Population Health Faculty Papers

BACKGROUND: Risk stratification is a population health management approach that classifies patients according to their health risks and projected care needs. This strategy is especially valuable in primary care, where timely interventions for high-risk individuals can lead to better health outcomes, reduced healthcare expenditures, and a more sustainable healthcare system. The goal of this study was to establish expert consensus on the clinical and sociodemographic patient factors that should be incorporated into a primary care risk stratification tool.

METHODS: A multidisciplinary expert panel of 24 healthcare professionals, including primary care providers (PCPs), specialists, and allied health professionals, was convened in …

Incidence Of Heart Failure Following Carpal Tunnel Release Surgery, Harrison S. Fellheimer, Mahaa Ayub, Gabriel I. Onor, Lauren O'Mara, Eric Tecce, Pedro K. Beredjiklian

Department of Orthopaedic Surgery Faculty Papers

PURPOSE: Previous literature suggests a relationship between carpal tunnel syndrome (CTS) and heart failure (HF), indicating that patients with CTS are more likely to experience cardiomyopathy. Amyloid deposition leading to CTS may be prodromal for the development of amyloid cardiomyopathy. We hypothesized that patients undergoing surgery for CTS would have an increased risk of HF compared to those who did not undergo surgery.

METHODS: The TriNetX database was queried using the primary ICD-10 code for CTS to identify patients. Patients were included if they had surgical treatment for CTS, reported as endoscopic or open carpal tunnel release, or median nerve …

Pembrolizumab And Lenvatinib In The Treatment Of Recurrent Ovarian Carcinoma: A Single Institution Experience, Helen Toma, Rebeca Kelly, Chelsea Katz, Hannah Hong, Hannah Diasti, David P Warshal, Lauren Krill

Kimmel Cancer Center Faculty Papers

BACKGROUND: Advanced stage ovarian carcinoma has a poor prognosis with recurrence rates of over 80%, 5-year survival of 36-45%, and limited response to standard therapy. Pembrolizumab and lenvatinib are FDA approved for treatment of microsatellite stable (MSS)/mismatch repair proficient (pMMR) endometrial and renal cell cancers. Early phase II studies have shown promising results in a variety of advanced solid tumors, including ovarian cancer. We report on the clinical outcome of recurrent MSS/pMMR ovarian cancer patients treated with this therapy.

METHODS: For this retrospective cohort study, patients with a diagnosis of ovarian cancer treated with pembrolizumab and lenvatinib from January 2020 …

Direct Histone Proteoform Profiling Of The Unannotated, Endangered Coral Acropora Cervicornis, Cassandra N Fuller, Sabrina Mansoor, Kevin Jeanne Dit Fouque, Lilian Valadares Tose, Javier Rodriguez-Casariego, Mariangela Kosmopoulou, Detlev Suckau, Francisca N De Luna Vitorino, Benjamin A Garcia, Jose M Eirin-Lopez, Francisco Fernandez-Lima

2020-Current year OA Pubs

Epigenetic modifications directly regulate the patterns of gene expression by altering DNA accessibility and chromatin structure. A knowledge gap is presented by the need to directly measure these modifications, especially for unannotated organisms with unknown primary histone sequences. In the present work, we developed and applied a novel workflow for identifying and annotating histone proteoforms directly from mass spectrometry-based measurements for the endangered Caribbean coral Acropora cervicornis. Combining high-accuracy de novo top-down and bottom-up analysis based on tandem liquid chromatography, trapped ion mobility spectrometry, non-ergodic electron-based fragmentation, and high-resolution mass spectrometry, near complete primary sequence (up to 99%) and over …

Controlling Hypertension In The African American Population Through Dash Diet Education, Tanya K. Mccaskill

Doctor of Nursing Practice Projects

Hypertension disproportionately affects African Americans, contributing to elevated risks of stroke, cardiovascular disease, and kidney failure. Despite the well-established benefits of the Dietary Approaches to Stop Hypertension (DASH) diet, its adoption remains limited due to cultural, socioeconomic, and health literacy barriers. This Quality Improvement (QI) project aimed to evaluate the effectiveness of a culturally tailored DASH diet education intervention in improving nutritional knowledge among African American adults with hypertension (HTN). Using a quasi-experimental pre-post intervention design, 50 participants received a structured educational session during a single clinic visit, which included counseling, printed materials, and sample menus. The intervention was guided …

Autoregulation Of Rpl7b By Inhibition Of A Structural Splicing Enhancer, David Granas, Ishan Gammadde Hewa, Michael A White, Gary D Stormo

2020-Current year OA Pubs

Yeast ribosomal protein gene RPL7B is autoregulated by inhibition of splicing. The first intron has a "zipper stem" that brings the 5' splice site near the branch point (BP) and serves as an enhancer of splicing that is required for efficient splicing because the intron has a nonconsensus BP sequence of UGCUAAC. The intron also contains an alternative, and mutually exclusive, structure that is conserved across many yeast species. That conserved structure is a binding site for the Rpl7 protein so that when the protein is in excess over what is required for ribosomes, the protein binds to the conserved …

Smartboot: Real-Time Monitoring Of Patient Activity Via Remote Edge Computing Technologies, Gozde Cay, Myeounggon Lee, David G Armstrong, Bijan Najafi

Center on Aging Staff Publications

Diabetic foot ulcers (DFUs) are a serious complication of diabetes, associated with high recurrence and amputation rates. Adherence to offloading devices is critical for wound healing but remains inadequately monitored in real-world settings. This study evaluates the SmartBoot edge-computing system-a wearable, real-time remote monitoring solution integrating an inertial measurement unit (Sensoria Core) and smartwatch-for its validity in quantifying cadence and step count as digital biomarkers of frailty, and for detecting adherence. Twelve healthy adults wore two types of removable offloading boots (Össur and Foot Defender) during walking tasks at varied speeds; system outputs were validated against a gold-standard wearable and …

Genes Encoding Multiple Modulators Of The Immune Response Are Methylated In The Prostate Tumor Microenvironment Of African Americans, Vinay Kumar, Tara Sinta Kartika Jennings, Lucas Ueta, James Nguyen, Liankun Song, Michael Mcclelland, Weiping Chu, Michael Lilly, Michael Ittmann, Patricia Castro, Arash Rezazadeh Kalebasty, Dan Mercola, Omid Yazdanpanah, Xiaolin Zi, Farah Rahmatpanah

Faculty, Staff and Students Publications

Background/Objectives: Prostate cancer (PCa) is diagnosed at an earlier median age, more advanced stage, and has worse clinical outcomes in African American (AA) men compared to European Americans (EA).

Methods: To investigate the role of aberrant DNA methylation in tumor-adjacent stroma (TAS), methyl binding domain sequencing (MBD-seq) was performed on AA (n = 17) and EA (n = 15) PCa patients. This was independently confirmed using the long interspersed nuclear element-1 (LINE-1) assay. Pathway analysis was performed on statistically significantly differentially methylated genes for AA and EA TAS. DNA methylation profiles of primary cultured AA and …

Mouse Metastable Epialleles Are Extremely Rare, Chathura J Gunasekara, Uditha Maduranga, Taylor Zhang, Jonathan N Wells, Maria S Baker, Eleonora Laritsky, Yumei Li, Cristian Coarfa, Yi Zhu, Robert A Waterland

Faculty, Staff and Students Publications

Metastable epialleles (MEs) are genomic loci at which epigenetic marks are established stochastically during early embryonic development and maintained during subsequent differentiation and throughout life, leading to stable epigenetic and phenotypic variation among genetically identical individuals. Although MEs were first described in mice over 20 years ago, the extent of epigenetic metastability in the mouse genome remains unknown. We present the first unbiased genome-wide screen for MEs in mice. Using deep whole-genome bisulfite sequencing across tissues derived from the three embryonic germ layers in isogenic C57BL/6J mice, we identified only 29 MEs, precisely localizing them and documenting their rarity. Consistent …

Unlocking Efficiency In Real-World Collaborative Studies: A Multi-Site International Study With One-Shot Lossless Glmm Algorithm, Jiayi Tong, Chongliang Luo, Et Al.

2020-Current year OA Pubs

The widespread adoption of real-world data has given rise to numerous healthcare-distributed research networks, but multi-site analyses still face administrative burdens and data privacy challenges. In response, we developed a Collaborative One-shot Lossless Algorithm for Generalized Linear Mixed Models (COLA-GLMM), the first-ever algorithm that achieves both lossless and one-shot properties. COLA-GLMM ensures accuracy against the gold standard of pooled data while requiring only summary statistics and completes within a single communication round, eliminating the usual back-and-forth overhead. We further introduced an enhanced version that employs homomorphic encryption to reduce the risks of summary statistics misuse at the coordinating center. The …

Chondrocyte-Specific Knockout Of Piezo1 And Piezo2 Protects Against Post-Traumatic Osteoarthritis Structural Damage And Pain In Mice, Erica V Ely, Kristin L Lenz, Sophie G Paradi, Seth Ack, Abraham Behrmann, Sarah Dunivan, Lauryn Braxton, Wolfgang Liedtke, Yong Chen, Kelsey H Collins, Farshid Guilak

2020-Current year OA Pubs

BACKGROUND: Osteoarthritis (OA) is a debilitating joint disease characterized by cartilage degeneration, synovial inflammation, and bone remodeling, with limited therapeutic options targeting the underlying pathophysiology. Mechanosensitive ion channels Piezo1 and Piezo2 play crucial roles in chondrocyte responses to mechanical stress, mediating mechanotransduction pathways that influence chondrocyte survival, matrix production, and inflammatory signaling, but their distinct contributions to OA pathogenesis remain unclear.

METHODS: Using inducible, chondrocyte-specific Aggrecan-Cre (Acan) mice, we investigated Piezo1, Piezo2, and combined Piezo1/2 conditional knockouts (cKOs) using the destabilization of the medial meniscus (DMM) model of post-traumatic OA in male and female mice. Pain and behavioral assessments were …

A Cancer Education Needs Assessment: Informing Middle-Aged Female Patients About The Relationships Between Obesity And Women’S Health Concerns In The Reproductive System, Breast, And Endometrial Health, Batul Mirza

MUSC Theses and Dissertations

Obesity significantly impacts women’s health, particularly among middle-aged women, by increasing the risk of hormone-sensitive cancers such as breast, endometrial, and reproductive system cancers. This study examines the educational needs of this demographic group regarding obesity-related cancer risks and explores effective intervention strategies. Obesity-induced mechanisms – hormonal imbalances, chronic inflammation, and insulin resistance – drive cancer susceptibility, emphasizing the need for targeted health education. The study employs a qualitative design, which includes interviews with subject matter experts (SMEs) and surveys of middle-aged women. The goal is to assess awareness, perceived barriers, and preferred learning methods. Findings suggest that with many …

Comparing And Evaluating Contralateral Breast Dose Relative To Median Ptv Tumor Bed Dose For Hypo-Fractionated Breast Treatments Using Import High Dose Constraints., Shannon J. Nordby

Masters Projects

This study is aimed to compare two different planning constraints for post-lumpectomy whole breast radiation treatments to evaluate whether or not the mean dose to the contralateral breast can be significantly reduced while maintaining plan quality for treatment. A total of 10 patients who had first undergone a lumpectomy were included into this study. Each patient’s initial treatment plan was created using a conventional approach with a mean dose constraint of < 600 cGy (Plan A) and then was replanned using the Import High protocol of a mean dose constraint, aiming to further push for a mean dose < 150 cGy (Plan B) to the contralateral breast. Both of these plans were analyzed for PTV coverage and dose to the surrounding critical structures. The results have shown that the contralateral mean dose was significantly reduced from an average of 216.32 in Plan A to 126.53 cGy in Plan B. All while meeting the target coverage of > 95% isodose line. Statistical testing showed a significant difference between the two planning techniques of lowering the contralateral dose (p < 0.0001), and normality testing supported the validity of the data analysis. In addition to a substantial dose reduction to the contralateral breast, Plan B maintained equal or improved dose constraint to other surrounding critical organs at risk, including the heart, lungs, spinal cord, and thyroid. The Import High protocol demonstrated consistent outcomes across diverse patient anatomies. These findings suggest that by using the Import High mean dose constraint, it is possible to maintain plan quality while reducing dose to the contralateral breast. This approach may help reduce the risk of long-term side effects and improve the patient’s overall outcomes in whole breast radiation treatments.

State-Level Immigrant Policies And Diabetes Prevalence In Latino And Asian American Groups: A Weighted Multilevel Analysis, Md Towfiqul Alam, Jennifer Toller Erausquin, Erica Payton, Elizabeth Vásquez, Sandra Echeverria

Faculty Scholarship

Introduction: Growing literature has shown that immigrant-related policies influence population health by limiting or enhancing immigrants’ rights. However, less is known about the role of state-level immigrant policies shaping chronic health conditions such as type 2 diabetes (T2DM). This cross-sectional study examined the association between state-level immigrant policies (both criminalising and inclusive) and prevalence of T2DM among individuals of Latin American and Asian American origin.

Method: We included adults aged 18+years sampled in the 2014–2018 behavioral risk factor surveillance system (BRFSS) (n=201 824), a survey design that allows the calculation of state-level estimates. Using existing policy measures, states …

Prenatal Psychosocial Distress Screening For Individuals Experiencing Pregnancies Complicated By Fetal Anomalies., Kara Hansen, Lisa Mische Lawson, Abigail Wilpers

Manuscripts, Articles, Book Chapters and Other Papers

Pregnant individuals who receive a fetal anomaly diagnosis experience significantly elevated rates of depression, anxiety, and traumatic stress-up to four to six times higher than those for individuals with low-risk pregnancies. In low-risk pregnancies, perinatal mental health conditions are the leading cause of maternal mortality and are associated with adverse birth outcomes, including preterm birth and low birth weight. These risks are likely compounded in pregnancies involving fetal anomalies due to the intersecting psychological and social burdens that complicate maternal well-being and access to care. However, there is a critical gap in understanding how these mental health symptoms translate into …

What Drives Weight Status Among Female University Students? A Machine Learning Analysis Of Sociodemographic, Dietary, And Lifestyle Determinants, Radwan Qasrawi, Abir Ajab, Leila Cheikh Ismail, Ayesha Al Dhaheri, Sharifa Alblooshi, Razan Abu Ghoush, Stephanny Vicuna Polo, Malak Amro, Suliman Thwib, Ghada Issa, Haleama Al Sabbah

All Works

Background: Obesity and underweight are increasingly common among young adult women, often resulting from complex interactions between diet, lifestyle, and socioeconomic factors. This study addresses that gap by applying machine learning to a wide range of behavioral, dietary, and demographic data. The main research question asks: What are the key factors influencing weight status among female university students, and how accurately can machine learning models identify them? We hypothesize that different factors are significantly associated with underweight, overweight, and obesity, and that machine learning can reliably detect these patterns. The aim is to identify the strongest predictors and support more …

Prenatal Maternal Mood Instability And Child Externalizing Problems: An Ecological Momentary Assessment Study, Sophie G. Srivastava, Curt A. Sandman, Elysia Poggi Davis, Laura M. Glynn

Psychology Faculty Articles and Research

This study examines whether exposure to affect fluctuations during fetal development have implications for child psychopathology. To evaluate maternal mood instability, participants (N = 154) completed Ecological Momentary Assessment (EMA) eight times per day across three days at 15-, 25-, and 35-weeks' gestation, and then at two months postpartum. The EMA measured depressive symptoms (Center for Epidemiologic Studies Depression Scale), anxiety (Profile of Mood States), and stress (Perceived Stress Scale). Mood instability was quantified by calculating root mean square of successive differences (RMSSD), which captures both variability and temporal dependency of mood states. When the children were 3 years …

On The Use Of Wearable Continuous Glucose Monitors (Cgms), Jovita Ozonnadi

Walden Dissertations and Doctoral Studies

This DNP project implemented an educational module on the use of continuous glucose monitoring devices (CGM) to increase staff knowledge of diabetic care and glycemic control for the diabetic population in a community healthcare clinic. Diabetes mellitus is a significant health concern that poses a substantial challenge to the community and the American healthcare system with a higher burden of diabetes complications found among the low income, uninsured, and minority populations. Poor glycemic control is a major health issue that significantly increases the risk of developing diabetes-related complications such as heart and kidney diseases, and obesity. The adoption of CGM …

Staff Education To Improve Preceptors’ Knowledge Base To Adapt Teaching Methods Across Generations, Lucretia Dennise Sanders

Walden Dissertations and Doctoral Studies

Today’s nursing workforce consists of individuals from multiple generational cohorts, which creates a dynamic mix of nurses whose behavior and work reflect the cultural and historical events that shaped their generation. As the nursing workforce becomes increasingly multigenerational, nurse educators and leaders face growing challenges in ensuring that onboarding practices meet the needs of diverse learners. In the local organization, leaders and clinical educators observed inconsistencies in preceptorship practices and onboarding experiences, particularly for newly hired nurses. As a result, leaders determined that an educational intervention focused on generational teaching strategies was needed. Thus, the purpose of this Doctor of …

Image-Based Inference Of Tumor Cell Trajectories Enables Large-Scale Cancer Progression Analysis, Yang Liu, Ling Cai, Ruichen Rong, Shidan Wang, Liwei Jia, Peiran Quan, Qin Zhou, Guanghua Xiao, Yang Xie

Faculty, Staff and Student Publications

Current approaches to estimating cell trajectories, tumor progression dynamics, and cell population diversity of tumor microenvironment often depend on single-cell RNA sequencing, which is costly and resource intensive. To address this limitation, we developed an artificial intelligence (AI) model that leverages cell morphology features and histological spatial organization to classify tumor cell differentiation status, infer cell dynamic trajectories, and quantify tumor progression from hematoxylin and eosin (H&E)-stained whole-slide images. In three independent lung adenocarcinoma cohorts, our AI-based model accurately predicted cell differential status and provided quantifiable measures of tumor progression that were prognostic of patient survival. Spatial transcriptomic integrative analyses …

A Two-Stage Dual-Task Learning Strategy For Early Prediction Of Pathological Complete Response To Neoadjuvant Chemotherapy For Breast Cancer Using Dynamic Contrast-Enhanced Magnetic Resonance Images, Bowen Jing, Jing Wang

Faculty, Staff and Student Publications

Early prediction of treatment response can facilitate personalized treatment for breast cancer patients. Studies on the I-SPY 2 clinical trial demonstrate that multi-time point dynamic contrast-enhanced magnetic resonance (DCEMR) imaging improves the accuracy of predicting pathological complete response (pCR) to chemotherapy. However, previous image-based prediction models usually rely on mid- or post-treatment images to ensure the accuracy of prediction, which may outweigh the benefit of response-based adaptive treatment strategy. Accurately predicting the pCR at the early time point is desired yet remains challenging. To improve prediction accuracy at the early time point of treatment, we proposed a two-stage dual-task learning …

Truncated Ntrk2 Is Induced In Cap1 Endothelial Cells During Mouse Lung Injury-Repair, Celine Shuet Lin Kong, Mitheera V, Jezreel Pantaleón-García, Scott E Evans, Jichao Chen

Faculty, Staff and Student Publications

Pulmonary capillary endothelial cells (ECs) consist of two populations, CAP1 and CAP2; how each population reacts to diverse tissue injury is incompletely understood. Using single-cell multiome and mouse genetics, we characterize the induction and function of a truncated isoform of Ntrk2, Ntrk2-T1, in multiple lung injury models. Upon Sendai parainfluenza infection, Ntrk2-T1 is broadly induced in CAP1s after the initial interferon response, associated with increased intronic chromatin accessibility, and persists for weeks. Ntrk2-T1 ECs arise from CAP1s but not CAP2s-traced by

Atopy-Related Immune Profiles Are Subject To Genetic Influence As Evaluated Using School-Aged Twin Pairs, Jonatan Leffler, James F. Read, Danny Mok, Michael Serralha, Anthony Bosco, Patrick G. Holt, Richard Saffery, Deborah H. Strickland

Research outputs 2022 to 2026

The interaction of genetic and environmental contributions to immunological traits and their association with atopic disease remain unclear. Flow cytometry and in vitro cytokine responses were used to characterize immune profiles from 93 school-aged twin pairs. Using an established twin pair analytical strategy, the genetic and environmental influences on immunological traits were evaluated, along with their association with atopy. Our findings suggest strong genetic influence on several traits, particularly B cell abundance. In contrast, cytokine responses from in vitro stimulations appeared mainly shaped by environmental exposures. Regarding associations with atopy, greater abundance of both B cells and basophils were observed …

Ifn-Β Production Promotes Metabolic Rewiring And Protection Against Oxidative Stress In Hepatitis Delta Virus-Infected Hepatocyte Cultures, Olga A Khomich, Patrick Giavalisco, Romain Parent, George S Krasnov, Peter Tessarz, Philip Meuleman, Rani Burm, Natalia F Zakirova, Jennifer Molle, Enkhtuul Batbold, Eyal Gottlieb, Fabien Zoulim, Alexander V Ivanov, Birke Bartosch

Faculty, Staff and Student Publications

Type I interferons are secreted in response to various stimuli and are used as a treatment for many diseases, including infections with the hepatitis B virus (HBV) and its satellite virus, hepatitis delta (HDV). HDV significantly aggravates HBV-mediated liver damage and is - in contrast to HBV - a strong inducer of interferon responses, including IFN-β. As the role of IFN- β in liver metabolism is so far ill explored, we studied its impact on hepatocyte metabolism in HDV-infected cultures. Transcriptome analysis, isotope tracing and functional tests on differentiated, HDV-infected hepatocytes showed reduction of mitochondrial TCA cycle and respiratory activity …

Brain Functional Connectivity Correlates Of Autism Diagnosis And Familial Liability In 24-Month-Olds, John R Pruett Jr, Alexandre A Todorov, Muhamed Talovic, Tomoyuki Nishino, Steven E Petersen, Savannah Davis, Lyn Stahl, Kelly N Botteron, Natasha Marrus, Robert C Mckinstry, William D Shannon, Abraham Z Snyder, Et Al.

2020-Current year OA Pubs

BACKGROUND: fcMRI correlates of autism spectrum disorder (ASD) diagnosis and familial liability were studied in 24-month-olds at high (older affected sibling) and low familial likelihood for ASD.

METHODS: fcMRI comparisons of high-familial-likelihood (HL) ASD-positive (HLP, N = 23) and ASD-negative (HLN, N = 91), and low-likelihood ASD-negative (LLN, N = 27) 24-month-olds from the Infant Brain Imaging Study (IBIS) Network were conducted, employing object oriented data analysis (OODA), support vector machine (SVM) classification, and network-level fcMRI enrichment analyses.

RESULTS: OODA (alpha = 0.0167, 3 comparisons) revealed differences in HLP and LLN fcMRI matrices (p = 0.012), but none for HLP …