Digital Commons Network^™

Long-Term Exposure To Multiple Air Pollutants And Multi-Level Socioeconomic Status: Joint Effects On Age-Related Macular Degeneration, Subsequent Ocular Comorbidity, And Death In Middle-Aged And Older Adults, Yang Yang, Liangkai Chen, Qichen Liu, Min Mu, Jing Huang, Guangming Zhang, Qianqian Song

Faculty, Staff and Student Publications

Background: Both air pollution and socioeconomic status (SES) are recognized as significant determinants of health outcomes. However, no study has explored the combined effects of air pollutants and SES on (1) age-related macular degeneration (AMD) incidence; (2) trajectories from baseline to AMD, subsequent ocular comorbidity (OCMD), and mortality; and (3) life expectancy in middle-aged and older adults.

Methods: Using UK Biobank data, we created two composite air pollution scores (APS) and assessed SES at individual and neighborhood levels. OCMD was defined as glaucoma or cataract occurrence after AMD diagnosis. Cox proportional hazard regression models, multistate models, and life tables were …

Switching From Adalimumab Reference Product To And Among Adalimumab Biosimilars Outside The Usa: Insights For Us Clinicians, John R P Tesser, Aline Charabaty, Adelaide A Hebert

Faculty, Staff and Student Publications

Ten adalimumab biosimilars have been introduced in the United States (USA) since 2023, while adalimumab biosimilars have been available for several years in other countries. These experiences of biosimilar uptake outside the USA can inform US-based healthcare professionals on switching in real-life practice settings. Considerations include how healthcare professionals might meaningfully address patient concerns about outcomes to improve patient satisfaction. A search of the MEDLINE database was used to identify publications on switching to and among adalimumab biosimilars in an ex-US setting, with no restriction on publication language and using a time frame of 1 January 2017 through 12 December …

Endovascular Therapy For Late-Window M2-Segment Middle Cerebral Artery Occlusion: Analysis Of The Clear Study, Simon Winzer, Daniel P O Kaiser, Muhammad M Qureshi, Alicia C Castonguay, Daniel Strbian, Raul G Nogueira, Simon Nagel, Jean Raymond, Mohamad Abdalkader, Jelle Demeestere, João Pedro Marto, Hiroshi Yamagami, Kanta Tanaka, Sunil A Sheth, Anne Dusart, Patrik Michel, Marta Olive Gadea, Marc Ribo, Osama O Zaidat, Diogo C Haussen, Hilde Henon, Mahmoud H Mohammaden, Markus A Möhlenbruch, James E Siegler, Ajit S Puri, Johannes Kaesmacher, Piers Klein, Liisa Tomppo, Francois Caparros, João Nuno Ramos, Mouhammad Jumaa, Syed Zaidi, Nicolas Martinez-Majander, Stefania Nannoni, Lieselotte Vandewalle, Flavio Bellante, Milagros Galecio-Castillo, Sergio Salazar-Marioni, Pekka Virtanen, Anke Wouters, Rita Ventura, Jessica Jesser, Adnan Mujanovic, Liqi Shu, Abiya Qureshi, Zhongming Qiu, Hesham E Masoud, Manuel Requena, Mikko Sillanpää, Wei Hu, Eugene Lin, Charlotte Cordonnier, Daniel Roy, Shadi Yaghi, Davide Strambo, Urs Fischer, Santiago Ortega-Gutierrez, Robin Lemmens, Peter A Ringleb, Thanh N Nguyen, Volker Puetz

Faculty, Staff and Student Publications

Background: There is uncertainty about whether patients with M2 occlusion benefit from endovascular therapy (EVT) in the late (6-24-hour) time window. We evaluated the clinical outcomes of patients with M2 occlusion selected for EVT compared with those who received medical management (MM) in the late window.

Methods: This multinational cohort study was conducted at 66 sites across 10 countries (January 2014 to May 2022). We included consecutive patients with late-window stroke due to M2 occlusion, baseline National Institutes of Health Stroke Scale score of ≥5, and premorbid modified Rankin Scale score of ≤2 who received EVT or MM alone. The …

A Case Of Aqp4-Igg Neuromyelitis Optica Presenting With Orbital Inflammatory Syndrome, Lucy A Bailey, Roy F Riascos, Ore-Ofe O Adesina

Faculty, Staff and Student Publications

A 45-year-old healthy African-American man experienced 2 months of right-eye soreness followed by acute onset of right painful vision loss with binocular, oblique diplopia. Visual acuity was count fingers OD and 20/20 OS. He had a partial, right, pupil-involving cranial nerve III palsy with a right relative afferent pupillary defect and optic disc edema with tortuous vessels. Magnetic resonance imaging showed increased T2 signal with tortuosity and thickening of the retrobulbar right optic nerve with associated restricted diffusion and enhancement, enhancement of orbital fat adjacent to the optic nerve sheath, and relative right proptosis. Workup was positive for aquaporin-4 antibody …

Automated Mycoplasma Genitalium Molecular Macrolide Resistance Detection And Nucleic Acid Target Semi-Quantitation: Patient Demographic Considerations, Josephine Moore, Trinity Krueger, Amanda Zapp, Stephen C Lavey, Kimber L Munson, Irene A Stafford, Michael E Newcomb, Brian Mustanski, Erik Munson

Faculty, Staff and Student Publications

Recent work has optimized parameters of a real-time reverse transcriptase PCR-based laboratory-developed test on the Panther Fusion system which detects Mycoplasma genitalium-specific macrolide resistance-associated mutations LDT (MRM-LDT) from primary swab and urine specimens. In this study, MRM-LDT was applied to a large multi-demographic study set to further characterize M. genitalium resistance in the United States. A total of 2,145 primary clinical specimens testing positive for M. genitalium 16S rRNA by transcription-mediated amplification (TMA) were initially titered by the same assay using serial 10-fold dilutions to determine relative target nucleic acid burden. Specimens were then processed for MRM-LDT. Findings were stratified …

Encephalitis In Immunocompromised Vs Immunocompetent Patients: A Comparative Study, Anna Kolchinski, Margaret Li, Ralph Habis, Paris Bean, Ashley N Heck, John C Probasco, Rodrigo Hasbun, Arun Venkatesan

Faculty, Staff and Student Publications

Background: Encephalitis is characterized by brain parenchymal inflammation caused by infection or autoimmunity. There are limited recent data on how immunocompromised patients with encephalitis differ from the general encephalitis population.

Methods: This retrospective study of 2 large medical institutions compares clinical characteristics and outcomes of immunocompromised and immunocompetent patients with all-cause encephalitis.

Results: Of the 657 patients, 151 (23%) were immunocompromised. Immunocompromised patients were more likely to have an infectious etiology, comorbidities, inflammatory cerebrospinal fluid (CSF) profile, abnormal neuroimaging, and worse clinical outcomes as assessed by discharge Glasgow Outcome Scale (GOS) and in-hospital mortality (all P < .05). The most commonly identified etiologies in immunocompromised patients were herpes simplex virus (HSV) and varicella zoster virus. HSV accounted for similar proportions in the immunocompromised (18%) and immunocompetent (14%) groups, though it was more commonly associated with a CSF neutrophilia in the immunocompromised group (P = .001). Strikingly, …

Evolving Hemodynamics In Fontan Circulation: Age-Driven Insights In Patients With Interrupted Inferior Vena Cava And Hepatoazygos Shunt, Vikas Kannojiya, Akshita Sahni, Emily Eickhoff, Neha Zacharia, Nicole St Clair, Noah Schulz, Peter E Hammer, Pedro J Del Nido, Rahul H Rathod, David M Hoganson, Vijay Govindarajan

Faculty, Staff and Student Publications

Patients with interrupted inferior vena cava (I-IVC) and azygos continuation who undergo Fontan completion via hepatoazygos shunting exhibit unique hemodynamic challenges. This study evaluates age-related shifts in systemic venous return dominance, hepatic flow distribution (HFD), power loss (PL), and flow disturbances using patient-specific computational fluid dynamics (CFD). Data analysis from 95 patients with I-IVC showed a nonlinear shift in upper-to-lower body systemic flow dominance with ratios of 2, 1, and 0.5 (correlating to ages ∼3, ∼10, and ∼20, respectively). CFD simulations for 17 selected patients revealed a trend of increasing HFD toward the right pulmonary artery, with median splits of …

Prevalence, Treatment Patterns, Burden, And Factors Related To Treatment Failure With Sodium-Glucose Cotransporter 2 Inhibitor In Adults With Type 2 Diabetes In The United States, Xi Tan, Yiwen Cao, Yan Wang, Joanna Boland, Mico Guevarra, Lin Xie, Yan Song, Min Ji Kwak

Faculty, Staff and Student Publications

Aims: To evaluate treatment failure of sodium-glucose cotransporter 2 inhibitors (SGLT2i) among adults with type 2 diabetes (T2D) and assess associated risk factors and clinical and economic outcomes in the real-world setting.

Methods: Adults with T2D who initiated SGLT2i were selected from the Komodo's Healthcare Map, an administrative claims database (2016-2024). Treatment failure was defined as discontinuation, add-on/switching, or uncontrolled glycated hemoglobin (HbA1c) without action. Risk factors, treatment patterns, and clinical and economic burden were assessed.

Results: Among 237,295 eligible adults, the overall rate of treatment failure with SGLT2i was 77.3 %, with a median time to failure of 9.14 …

Empirical Tuberculosis Treatment In Human Immunodeficiency Virus (Hiv)-Associated Fever Of Unknown Origin: A Case-Based Rationale, Matthew Antonioli, Samantha H Antonioli, Gabriel M Aisenberg

Faculty, Staff and Student Publications

Fever of unknown origin (FUO) in people living with human immunodeficiency virus (PLHIV) is clinically defined as recurrent fever lasting more than four weeks in the outpatient setting or more than three days during hospitalization, despite a thorough diagnostic evaluation. This evaluation typically includes a comprehensive medical history, physical examination, imaging studies (such as chest radiography), and an extensive range of laboratory tests, including complete blood counts, blood and urine cultures, and metabolic panels. Among the many possible causes, tuberculosis (TB) stands out as a leading concern, given its disproportionate burden in PLHIV. However, whether to initiate empirical anti-tubercular therapy …

Venoarterial Extracorporeal Membrane Oxygenation Is A Feasible Option For Patients With Pregnancy-Associated Diagnoses Who Require Mechanical Circulatory Support, Trishna Parikh, Sabiha Armin, Saad Afzal Khan, Adishwar Rao, Akriti Agrawal, Dev Patel, Bindu Akkanti

Faculty, Staff and Student Publications

Background: Venoarterial extracorporeal membrane oxygenation (VA-ECMO) is used in patients with cardiopulmonary collapse, but data regarding its use in pregnancy is limited. We aimed to identify the clinical characteristics and predictors of in-hospital mortality in female patients requiring VA-ECMO, including evaluating the role of pregnancy.

Methods: In this cross-sectional study, a cohort of female patients aged 19-45 years who required VA-ECMO were identified from the National Inpatient Sample from 2018 to 2021 and further stratified according to presence of pregnancy-associated diagnoses. Baseline characteristics were compared using Pearson chi-square test and Wilcoxon rank-sum test for categorical and continuous variables, respectively. Multivariate …

Ten Practical Tips For A Successful Presentation At An Infectious Disease Clinical Case Conference, Takahiro Matsuo, Pablo C Okhuysen, Ben J Barnett

Faculty, Staff and Student Publications

This mini-review provides 10 practical tips for infectious disease trainees presenting at clinical case conferences. These tips, grounded in principles from education theory, aim to enhance the effectiveness of case presentations.

An Ectopic Pancreatic Mass Inducing Gastric Outlet Obstruction, Rohan Ahuja, Samir Mehta, Nakia Armendariz, Jimmy Q Pham, Madhav Desai

Faculty, Staff and Student Publications

Gastric outlet obstruction (GOO) is a clinical diagnosis characterized by early satiety, abdominal pain, post-prandial vomiting, and weight loss. Here, we present a rare case of an ectopic pancreatic cyst inducing GOO, highlighting the importance of a thorough diagnostic workup. A 40-year-old man with no prior medical or surgical history presented with a six-month history of intermittent epigastric pain, nausea, and vomiting with an inability to tolerate oral intake for a week. CT of the abdomen and pelvis revealed a 4.5 × 3.0 × 2.9 cm, well-circumscribed, peripherally enhancing cystic lesion in the distal pylorus. Initial esophagogastroduodenoscopy (EGD) revealed an …

Exploring Differential Impacts Of A Parent Intervention On Reading And Toy Play Across Ethnic And Linguistic Groups, Sarah Surrain, Susan H. Landry, Tricia A. Zucker, Yoonkyung Ch

Faculty, Staff and Student Publications

The ways that parents respond to their children’s initiations and guide their learning are associated with subsequent language development. Responsive parenting interventions have shown positive impacts on parent behaviors and child outcomes. However, less is known about how intervention effects vary for families from different linguistic and ethnic backgrounds. This secondary analysis of a randomized controlled trial of Play and Learning Strategies examines the effect of the intervention for three subgroups: Spanish-dominant Latine families (n = 142), English-dominant Latine families (n = 112), and non-Latine families (n = 137). Parents of preschool-aged children (M age = …

Assessment Of Complement Cascade Components In Patients With Major Depressive Disorder, Brandi Quintanilla, Dede Greenstein, Ashutosh Tripathi, Alona Bartosh, Peixiong Yuan, Carlos A Zarate, Anilkumar Pillai

Faculty, Staff and Student Publications

Recent evidence suggests that the rapid-acting antidepressant ketamine has immune regulatory functions. The complement system is an important component of the innate immune response and plays a key role in synaptic plasticity. An increase in complement component 3 (C3) expression was previously found in the prefrontal cortex of individuals with depression. Given the complement system's role in depression and ketamine's potential anti-inflammatory properties, there is reason to suspect overlap between the complement system and ketamine's mechanism of action. This post-hoc study analyzed data from 39 individuals with major depressive disorder (MDD) and 25 healthy volunteers who previously participated in a …

Chronic Pain Is Associated With Greater Brain Entropy In The Prefrontal Cortex, Gianpaolo Del Mauro, Yiran Li, Jiaao Yu, Peter Kochunov, Landrew Samuel Sevel, Jeff Boissoneault, Shuo Chen, Ze Wang

Faculty, Staff and Student Publications

Chronic pain is a debilitating clinical condition and a severe public health issue that demands to be addressed. Neuroimaging-based techniques have been widely adopted to investigate the neural underpinnings of chronic pain. Despite the efforts the complex nature of pain experience as well as the heterogeneity of chronic pain have made the identification of neuroimaging-based biomarkers extremely challenging. In this study, resting-state fMRI-based brain entropy, a measure reflecting the "irregularity" of brain activity, was adopted as a biomarker of chronic pain by comparing individuals with chronic pain and healthy controls in a sample of middle-to-old-age participants (n > 30,000) drawn from …

Reporting Abcd1 Variants As Actionable Secondary Findings On Exome And Genome Sequencing, Carlos A Dominguez Gonzalez, Nancy B Spinner, Rebecca C Ahrens-Nicklas, Lisa R Young, Laura A Voss, Sara L Reichert, Daniel J Gallo, Julie S Cohen, Joshua L Bonkowsky, Stephanie R Keller, Mariko L Bennett, Amy M Pizzino, Meghan Swantkowski, Kaley Arnold, Jamie L Fraser, Felicity J Emerson, Kelly Miettunen, Ali Fatemi, Keith P Van Haren, Laura Adang, Amy Waldman, Lisa Emrick, Florian Eichler, Adeline Vanderver

Faculty, Staff and Students Publications

No abstract provided.

Inhibition Of The Gsk3Β/Nav16 Complex Suppresses Early-Stage Alzheimer’S Hyperexcitability, Timothy John Baumgartner, Manuel Silva-Pérez, Zahra Haghighijoo, Nolan Michael Dvorak, Aditya Kumar Singh, Nana Aboadwe Goode, Jully Singh, Berenice Gutierrez Grebenkova, Mate Marosi, Jessica Di Re, Leandra Koff, Wissarut Wijitrmektong, Manu Bala, Hanyue Liao, Marijn Lijffijt, Adam Thomas Szafran, Michael James Bolt, Michael A Mancini, Gregory D Cuny, Diana Shu-Lian Chow, Agenor Limon, Jeannie Chin, Fernanda Laezza

Faculty, Staff and Students Publications

Introduction: Network hyperexcitability (NH) is observed in patients with early-stage Alzheimer's disease (AD), emerging decades before cognitive decline. A key molecular determinant of NH is voltage-gated Na+ channel 1.6 (Nav1.6), which mediates action potential firing in CA1 hippocampal neurons. Ameliorating NH through inhibition of the glycogen-synthase kinase 3β (GSK3β/Nav1.6 complex may provide immediate benefits to cognition and memory and slow AD progression.

Methods: Hight-throughput virtual screening and multiple in vitro biological assays were utilized to identify compound 1063. Patch-clamp electrophysiology and electroencephalogram recordings were utilized to functionally assess 1063 in models of AD neuropathology.

Results: Building on previous studies identifying …

Complete Genomic Characterization Of Global Pathogens Respiratory Syntical Virus And Human Norovirus Using Probe Based Capture Enrichment, Sravya V Bhamidipati, Anil Surathu, Hsu Chao, Daniel P Agustinho, Qin Xiang, Kavya Kottapalli, Abirami Santhanam, Zeineen Momin, Kimberly Walker, Vipin K Menon, George Weissenberger, Nathanael Emerick, Faria Mahjabeen, Qingchang Meng, Jianhong Hu, Richard Sucgang, David Henke, Fritz J Sedlazeck, Ziad M Khan, Ginger A Metcalf, Vasanthi Avadhanula, Pedro A Piedra, Sasirekha Ramani, Robert L Atmar, Mary K Estes, Joseph F Petrosino, Richard A Gibbs, Donna M Muzny, Sara Cregeen Javornik, Harsha Doddapaneni

Faculty, Staff and Students Publications

Respiratory syncytial virus (RSV) is the leading cause of lower respiratory tract infections in children worldwide, while human noroviruses (HuNoV) are a leading cause of epidemic and sporadic acute gastroenteritis. Generating full-length genome sequences for these viruses is crucial for understanding viral diversity and tracking emerging variants. However, obtaining high-quality sequencing data is often challenging due to viral strain variability, quality, and low titers. Here, we present a set of comprehensive oligonucleotide probe sets designed from 1,570 RSV and 1,376 HuNoV isolate sequences in GenBank. Using these probe sets and a capture enrichment sequencing workflow, 85 RSV positive nasal swab …

Automated Assignment Grading With Large Language Models: Insights From A Bioinformatics Course, Pavlin G Poličar, Martin Špendl, Tomaž Curk, Blaž Zupan

Faculty, Staff and Students Publications

Motivation: Providing students with individualized feedback through assignments is a cornerstone of education that supports their learning and development. Studies have shown that timely, high-quality feedback plays a critical role in improving learning outcomes. However, providing personalized feedback on a large scale in classes with large numbers of students is often impractical due to the significant time and effort required. Recent advances in natural language processing and large language models (LLMs) offer a promising solution by enabling the efficient delivery of personalized feedback. These technologies can reduce the workload of course staff while improving student satisfaction and learning outcomes. Their …

Development And Diversity Of Astrocytes, Michael R Williamson, Sanjana Murali, Benjamin Deneen

Faculty, Staff and Students Publications

Proper development of the central nervous system (CNS) depends on astrocytes, which are the most abundant glial cells in the CNS. Here, we provide an overview of astrocyte ontogeny and morphogenesis, highlighting mechanisms that regulate astrocyte development. In addition, we describe the roles of astrocytes in regulating the development of other CNS cell types, with emphasis on neural circuits and vascular networks. We also discuss evidence for astrocyte diversity and its implications for CNS development. Finally, we pose open questions related to astrocyte development and its intersection with astrocyte diversity.

Clinical Assessment On Days 1-14 For The Characterization Of Traumatic Brain Injury: Recommendations From The 2024 Ninds Traumatic Brain Injury Classification And Nomenclature Initiative Clinical/Symptoms Working Group, David K Menon, Noah D Silverberg, Adam R Ferguson, Thomas J Bayuk, Shubhayu Bhattacharyay, David L Brody, Scott A Cota, Ari Ercole, Anthony Figaji, Guoyi Gao, Christopher C Giza, Fiona Lecky, Rebekah Mannix, Ana Mikolić, Kasey E Moritz, Claudia S Robertson, Abel Torres-Espin, Spyridoula Tsetsou, John K Yue, Hibah O Awad, Kristen Dams-O'Connor, Adele Doperalski, Andrew I R Maas, Michael A Mccrea, Nsini Umoh, Geoffrey T Manley

Faculty, Staff and Students Publications

The current classification of traumatic brain injury (TBI) primarily uses the Glasgow Coma Scale (GCS) to categorize injuries as mild (GCS 13-15), moderate (GCS 9-12), or severe (GCS ≤8). However, this system is unsatisfactory, as it overlooks variations in injury severity, clinical needs, and prognosis. A recent report by the National Academies of Sciences, Engineering, and Medicine (USA) recommended updating the classification system, leading to a workshop in 2024 by the National Institute of Neurological Disorders and Stroke. This resulted in the development of a new clinical, biomarker, imaging, and modifier (CBI-M) framework, with input from six working groups, including …

Predictors Of Failure To Rescue After Fenestrated-Branched Endovascular Aortic Repair Of Thoracoabdominal Aortic Aneurysms: Presented At The Thirty-Seventh Annual Meeting Of The European Society Of Vascular Surgery, Belfast, Northern Ireland, September 26-29, 2023, Andrea Vacirca, Thomas Mesnard, Ying Huang, Bernardo C Mendes, Tomasz Jakimowicz, Darren B Schneider, Stéphan Haulon, Jonathan Sobocinski, Adam W Beck, Andres Schanzer, Mark A Farber, Carlos Timaran, Andrea Kahlberg, Tilo Kölbel, Warren J Gasper, Barend M E Mees, Mauro Gargiulo, Nuno V Dias, Anthony Lee Woongchae, Matthew P Sweet, Kevin Mani, Matthew Eagleton, Luis Mendes Pedro, Hence Verhagen, Kak Khee Yeung, Nikolaos Tsilimparis, Timothy Resch, Luca Bertoglio, Emília Ferreira, Manar Khashram, Titia Sulzer, Marina Dias-Neto, Emanuel R Tenorio, Lucas Ruiter Kanamori, Katarzyna Jama, Ezequiel Parodi, Vivian Gomes, Jesus Porras Colon, Roberto Chiesa, Giuseppe Panuccio, Geert Willem Schurink, Charlotte Lemmens, Enrico Gallitto, Gianluca Faggioli, Angelos Karelis, Anders Wanhainen, Mohammed Habib, Ryan Gouveia E Melo, Kaj Olav Kappe, Samira Elize Mariko Van Knippenberg, Bichlan Tran, Sean Crawford, Marco Panagrosso, Andrea Melloni, Stefano Bonardelli, Rita Garcia, Tiago Ribeiro, Sinead Gormley, Steven Maximus, Gustavo S Oderich, International Multicenter Aortic Research Group

Faculty, Staff and Students Publications

No abstract provided.

Bridging Cell Morphological Behaviors And Molecular Dynamics In Multi-Modal Spatial Omics With Morphlink, Jing Huang, Chenyang Yuan, Jiahui Jiang, Jianfeng Chen, Sunil S Badve, Yesim Gokmen-Polar, Rossana L Segura, Xinmiao Yan, Alexander Lazar, Jianjun Gao, Bing Yao, Michael Epstein, Linghua Wang, Jian Hu

Faculty, Staff and Student Publications

Multi-modal spatial omics data are invaluable for exploring complex cellular behaviors in diseases from both morphological and molecular perspectives. Current analytical methods primarily focus on clustering and classification, and do not adequately examine the relationship between cell morphology and molecular dynamics. Here, we present MorphLink, a framework designed to systematically identify disease-related morphological-molecular interplays. MorphLink has been evaluated across a wide array of datasets, showcasing its effectiveness in extracting and linking interpretable morphological features with various molecular measurements in spatial omics analyses. These linkages provide a transparent view of cellular behavior heterogeneity within tissue regions with similar cell type compositions, …

Utility Of The Us Preventive Services Task Force For Preeclampsia Risk Assessment And Aspirin Prophylaxis, Thomas F Mcelrath, Arun Jeyabalan, Arkady Khodursky, Alison B Moe, Manfred Lee, Maneesh Jain, Laura Goetzl, Elizabeth F Sutton, Pamela M Simmons, George R Saade, Antonio Saad, Luis D Pacheco, Esther Park-Hwang, Antonina I Frolova, Ebony B Carter, Ai-Ris Y Collier, Daniel G Kiefer, Vincenzo Berghella, Rupsa C Boelig, Michal A Elovitz, Cynthia Gyamfi-Bannerman, Joseph R Biggio, Kara Rood, William A Grobman, Carrie Haverty, Morten Rasmussen

Faculty, Staff and Student Publications

Importance: The US Preventive Services Task Force (USPSTF) guidelines on preeclampsia risk assessment and aspirin prophylaxis (AP) have not been evaluated for clinical utility.

Objective: To evaluate which characteristics in the USPSTF guidelines identify risk status and the association of preeclampsia risk with AP recommendations.

Design, setting, and participants: This observational cohort study enrolled from July 2020 to March 2023 with data analysis performed from October to December 2024. Enrollment occurred at 11 centers throughout the US or via direct-to-participant recruitment. Pregnant participants aged 18 years or older with a singleton pregnancy less than 22 weeks' gestation were selected via …

Author Correction: Autologous T Cell Therapy For Prame+ Advanced Solid Tumors In Hla-A*02+ Patients: A Phase 1 Trial, Martin Wermke, Dejka M Araujo, Manik Chatterjee, Apostolia M Tsimberidou, Tobias A W Holderried, Amir A Jazaeri, Ran Reshef, Carsten Bokemeyer, Winfried Alsdorf, Katrin Wetzko, Peter Brossart, Katrin Aslan, Linus Backert, Sebastian Bunk, Jens Fritsche, Swapna Gulde, Silvana Hengler, Norbert Hilf, Mohammad B Hossain, Jens Hukelmann, Mamta Kalra, Delfi Krishna, M Alper Kursunel, Dominik Maurer, Andrea Mayer-Mokler, Regina Mendrzyk, Ali Mohamed, Karine Pozo, Arun Satelli, Marilena Letizia, Heiko Schuster, Oliver Schoor, Claudia Wagner, Hans-Georg Rammensee, Carsten Reinhardt, Harpreet Singh-Jasuja, Steffen Walter, Toni Weinschenk, Jason J Luke, Cedrik M Britten

Faculty, Staff and Student Publications

No abstract provided.

Targeting Cdk2 And Other Novel Cell Cycle Targets For Breast Cancer Therapy, Mei-Kuang Chen, Linjie Luo, Nicole Massoumi, Khandan Keyomarsi

Faculty, Staff and Student Publications

Introduction: The dysregulation of cyclin-dependent kinases (CDKs) is a key driver of cancer progression, making them attractive therapeutic targets. In CDK4/6 inhibitor (CDK4/6i)-resistant breast cancer, targeting CDK2 offers a promising approach. CDK2 is frequently hyperactivated due to cyclin E1 overexpression or retinoblastoma protein loss, acting as a mechanism that sustains proliferation despite CDK4/6 inhibition. CDK2 inhibitors (CDK2i) show strong anti-tumor activity, particularly in combination with CDK4/6i or immune checkpoint inhibitors.

Areas covered: This review explores the biological roles of CDK2 and its regulatory mechanisms. The review highlights the latest advancements in CDK2i, their mechanisms of action, and their potential in …

Institutional Learning Curve And Factors Of Prolonged Operation Time Of Robotic Distal Pancreatectomy: An Analysis Of An Initial 117 Cases, Yuki Hirata, Laura Prakash, Jess Maxwell, Rebecca Snyder, Michael Kim, Hop Tran Cao, Ching-Wei D Tzeng, Jefferey E Lee, Matthew H G Katz, Naruhiko Ikoma

Faculty, Staff and Student Publications

Background: The granular methods by which centers can safely implement and effectively expand robotic distal pancreatectomy (RDP), including those related to appropriate patient selection during the learning curve period, remain unclear. This study aimed to verify that our strategic robotic surgical oncology program effectively implemented RDP as standard practice and to identify factors associated with prolonged operation time.

Materials and methods: We performed a detailed analysis of the intraoperative and short-term outcomes of consecutive patients (October 2018-September 2023) undergoing RDP at our center, beginning with the first patient in our program. Operation time was analyzed using a cumulative sum chart …

Ovarian Cancer Risk And Survival According To Tumor Sex Hormone Receptor Expression: An Ovarian Cancer Association Consortium And Ovarian Tumor Tissue Analysis Consortium Pooled Analysis, Zhuxuan Fu, Lauren Borho, Sarah E Taylor, Linda E Kelemen, Anna Defazio, Penelope M Webb, Martin Köbel, Nicola S Meagher, Renhua Na, Antonis C Antoniou, Alison H Brand, Catherine J Kennedy, Nikilyn Nevins, Paul D P Pharoah, Yurii B Shvetsov, Stacey J Winham, Jennifer Alsop, Matthias W Beckmann, Adelyn Bolithon, Jessica Boros, David D L Bowtell, James D Brenton, Michael E Carney, Anita Chudecka-Głaz, Linda S Cook, Cezary Cybulski, Peter A Fasching, Sian Fereday, Renée T Fortner, María J García, Ellen L Goode, Marc T Goodman, Jacek Gronwald, Arndt Hartmann, Brenda Y Hernandez, Estrid Høgdall, David G Huntsman, Allan Jensen, Mercedes Jimenez-Linan, Janine M Joseph, Beth Y Karlan, Ewa Kaznowska, Susanne K Kjaer, Tomasz Kluz, Jennifer M Koziak, Jenny Lester, Teri A Longacre, Maria Lycke, Valerie Mcguire, Kirsten B Moysich, Rachel A Murphy, Sandra Orsulic, Susan J Ramus, Cristina Rodríguez-Antona, Joseph H Rothstein, Spinder Samra, Weiva Sieh, Helen Steed, Karin Sundfeldt, Aline Talhouk, Jan Uciński, Chen Wang, Nicolas Wentzensen, Alice S Whittemore, Lynne R Wilkens, Thomas Songer, Maria Mori Brooks, Lu Tang, Francesmary Modugno

Faculty, Staff and Student Publications

Objective: Many epithelial ovarian cancer (EOC) risk factors relate to sex hormones. The association between these factors and the expression of androgen receptor (AR), estrogen receptor-α (ER), and progesterone receptor (PR) in tumors is unknown.

Method: We linked epidemiologic, AR/ER/PR tumor expression, and survival data from 19 studies in the Ovarian Cancer Association Consortium (OCAC; 4762 cases, 20,888 controls) and the Ovarian Tumor Tissue Analysis (OTTA) consortium (5737 cases). We estimated odds ratios (ORs) and 95 % confidence intervals (CIs) between hormonally-linked factors and tumor AR/ER/PR expression using polytomous logistic regression. We assessed survival by AR/ER/PR tumor expression overall and …

Involved But Not Essential: Cognitive Activity In Periventricular Nodules And Neuropsychological Outcomes Following Their Ablation, Yosefa A Modiano, Oscar Woolnough, Ryan M Mccormack, Kathryn Snyder, Ellery Wheeler, Samden D Lhatoo, Nuria Lacuey, Sandipan Pati, Katherine Harris, Jay Gavvala, Jessica A Johnson, Nitin Tandon

Faculty, Staff and Student Publications

Objective: Periventricular nodular heterotopia (PVNH) is a malformation of cortical development with high rates of epilepsy. The extent to which nodules participate in normal cerebral functions in addition to pathological processes is unclear. The authors assessed the functional utility (i.e., cognitive impacts) of surgically ablated epileptogenic PVNH tissue via comprehensive neuropsychological testing.

Methods: The sample included 32 patients with PVNH who underwent presurgical neuropsychological evaluation and a subsample of 16 patients who underwent MR-guided laser interstitial thermal therapy (MRgLITT) of nodules, with postsurgical neuropsychological testing. In 11 patients in whom intracranial recordings were performed, reading and naming tasks were tested …

Heat Shock Induces Alternative Polyadenylation Through Dynamic Dna Methylation And Chromatin Looping, Emily E Fink, Yi Zhang, Briana Santo, Anwita Siddavatam, Rosie Ou, Vishal Nanavaty, Byron H Lee, Angela H Ting

Faculty, Staff and Student Publications

Alternative cleavage and polyadenylation (APA) is a gene regulatory mechanism used by cells under stress to upregulate proteostasis-promoting transcripts, but how cells achieve this remains poorly understood. Previously, we elucidated a DNA methylation-regulated APA mechanism, in which gene body DNA methylation enhances distal poly(A) isoform expression by blocking CCCTC-binding factor (CTCF) binding and chromatin loop formation at APA control regions. We hypothesized that DNA methylation-regulated APA is one mechanism cells employ to induce proteostasis-promoting poly(A) isoforms. At the DNAJB6 cochaperone locus, acute heat shock resulted in binding of stress response transcription factors heat shock factor 1, ATF6, and YY1 at …