Medicine and Health Sciences Commons^™

Acute Brcaness Induction And Ar Pathway Blockage Through Cdk12/7/9 Degradation Enhances Parp Inhibitor Sensitivity In Prostate Cancer, Fu Gui, Baishan Jiang, Jie Jiang, Zhixiang He, Takuya Tsujino, Tomoaki Takai, Seiji Arai, Celine Pana, Jens Köllermann, Gary Andrew Bradshaw, Robyn Eisert, Marian Kalocsay, Anne Fassl, Steven P Balk, Adam S Kibel, Li Jia

Faculty, Staff and Student Publications

Current treatments for advanced prostate cancer (PCa) primarily target the androgen receptor (AR) pathway. However, the emergence of castration-resistant prostate cancer (CRPC) and resistance to AR pathway inhibitors (APPIs) remains ongoing challenges. Here, we present BSJ-5-63, a proteolysis-targeting chimera (PROTAC) targeting cyclin-dependent kinases (CDKs) CDK12, CDK7, and CDK9, offering a multipronged approach to CRPC therapy. BSJ-5-63 degrades CDK12, diminishing BRCA1 and BRCA2 expression and inducing a sustained "BRCAness" state. This sensitizes cancer cells to PARP inhibitors (PARPis) regardless of their homologous recombination repair (HRR) status. Furthermore, CDK7 and CDK9 degradation attenuates AR signaling, enhancing its therapeutic efficacy. Preclinical studies, including …

A Pioneering Artificial Intelligence Tool To Predict Treatment Outcomes In Ovarian Cancer Via Diagnostic Laparoscopy, Xiaotian Ma, Yu-Chun Hsu, Amma Asare, Kai Zhang, Deanna Glassman, Katelyn F Handley, Katherine Foster, Khwahish Sharma, Shannon Westin, Amir Jazaeri, Nicole D Fleming, Pratip K Bhattacharya, Xiaoqian Jiang, Anil K Sood, Shayan Shams

Faculty, Staff and Student Publications

Ovarian cancer is associated with high rates of patient mortality and morbidity. Laparoscopic assessment of tumor localization can be used for treatment planning in newly diagnosed high-grade serous ovarian carcinoma (HGSOC). While spread to multiple intra-abdominal areas is correlated with worse outcomes, whether other morphological tumor differences are also associated with patient outcomes is unknown. Given the large volume of visual information in laparoscopic videos, we investigated whether deep-learning models can capture implicit features and predict treatment outcomes. We developed a novel deep-learning framework using pre-treatment laparoscopic images to assess clinical outcomes following upfront standard treatment, defined as short progression-free …

Spectrum Of Congenital Anomalies Detected Through Anatomy Ultrasound At A Referral Hospital In Ghana, Alim Swarray-Deen, Morgan Yapundich, Sarah Boudova, Kwaku Doffour-Dapaah, Jeff Osei-Agyapong, Perez Sepenu, Alex K. Boateng, Teresa A. Mensah, Patrick Anum, Nana Essuman Oduro, Theophilus Adu-Bredu, Promise E. Sefogah, Jerry Coleman, Samuel A. Oppong

Department of Obstetrics and Gynecology Faculty Papers

BACKGROUND: Africa has a high burden of congenital anomalies due in part to limited preconception care, infections, and environmental exposures. However, the true prevalence of congenital anomalies is unclear because of insufficient access to prenatal diagnostic services. We aimed to determine the rate of congenital anomalies, and characterize the anomalies detected prenatally at a referral hospital in Ghana.

METHODS: We performed a four-year retrospective review of all fetal anomaly ultrasounds performed and congenital anomalies detected from January 1st, 2020, to December 31st, 2023, at Korle Bu Teaching Hospital, Accra, Ghana. Data were extracted from the electronic database on maternal age, …

Deciphering Distinct Genetic Risk Factors For Ftld-Tdp Pathological Subtypes Via Whole-Genome Sequencing, Cyril Pottier, Carlos Cruchaga, Et Al.

2020-Current year OA Pubs

Frontotemporal lobar degeneration with neuronal inclusions of the TAR DNA-binding protein 43 (FTLD-TDP) is a fatal neurodegenerative disorder with only a limited number of risk loci identified. We report our comprehensive genome-wide association study as part of the International FTLD-TDP Whole-Genome Sequencing Consortium, including 985 patients and 3,153 controls compiled from 26 institutions/brain banks in North America, Europe and Australia, and meta-analysis with the Dementia-seq cohort. We confirm UNC13A as the strongest overall FTLD-TDP risk factor and identify TNIP1 as a novel FTLD-TDP risk factor. In subgroup analyzes, we further identify genome-wide significant loci specific to each of the three …

Development And Evaluation Of A Non-Invasive Brain-Spine Interface Using Transcutaneous Spinal Cord Stimulation, Carolyn Atkinson, Lorenzo Lombardi, Meredith Lang, Rodolfo Keesey, Rachel Hawthorn, Zachary Seitz, Eric C Leuthardt, Peter Brunner, Ismael Seáñez

2020-Current year OA Pubs

Motor rehabilitation is a therapeutic process to facilitate functional recovery in people with spinal cord injury (SCI). However, its efficacy is limited to areas with remaining sensorimotor function. Spinal cord stimulation (SCS) creates a temporary prosthetic effect that may allow further rehabilitation-induced recovery in individuals without remaining sensorimotor function, thereby extending the therapeutic reach of motor rehabilitation to individuals with more severe injuries. In this work, we report our first steps in developing a non-invasive brain-spine interface (BSI) based on electroencephalography (EEG) and transcutaneous spinal cord stimulation (tSCS). The objective of this study was to identify EEG-based neural correlates of …

Implementation Of The Extension For Community Healthcare Outcomes Model For Hypertension Education Of Frontline Health Care Workers In The Federal Capital Territory, Nigeria: Explanatory Sequential Mixed Methods Evaluation, Abigail S Baldridge, Mark D Huffman, Et Al.

2020-Current year OA Pubs

BACKGROUND: The Extension for Community Healthcare Outcomes (ECHO) model was adapted for hypertension education of community health extension workers in the Federal Capital Territory, Nigeria, and delivered as a 7-part series.

OBJECTIVE: This study aims to evaluate implementation outcomes of the hypertension ECHO series mapped to the first 3 levels of the Kirkpatrick model. Outcomes included reach, appropriateness (level 1), effectiveness (level 2), and penetration (level 3).

METHODS: From August 2022 to April 2023, 7 hypertension ECHO sessions were delivered via Zoom (Zoom Video Communications, Inc) to a health care worker audience including targeted community health extension workers at 12 …

Difference In Clinical Presentation And Surgical Outcomes In Pediatric And Adult Patients With Chiari Malformation Type 1: A Single Center Retrospective Study, Erik Öhlén, Victor Gabriel El-Hajj, Victor E. Staartjes, Pascal Jabbour, Erik Edström, Adrian Elmi-Terander

Department of Neurosurgery Faculty Papers

INTRODUCTION: Chiari malformation type 1 (CM1) is a common congenital disorder affecting both children and adults. Although pediatric and adult CM1 patients share many characteristics, the differences between the groups are not fully described.

METHOD: A comparative analysis was made of two previously defined cohorts of adult and pediatric non-syndromic CM1, surgically treated at the study center. Clinical outcomes were assessed using the Chicago Chiari outcome scale (CCOS) and radiological outcomes were measured as change in cerebellar tonsil and syringomyelia status.

RESULTS: A total of 209 patients (73 pediatric, 136 adults) were included, with median ages of 11 and 33 …

High-Grade Astrocytoma With Piloid Features: A Single-Institution Case Series And Literature Review, Eric A Goethe, Subhiksha Srinivasan, Swaminathan Kumar, Sujit S Prabhu, Maria A Gubbiotti, Sherise D Ferguson

Faculty, Staff and Student Publications

High-grade astrocytoma with piloid features (HGAP) is a recently described primary brain tumor and the first requiring a specific methylation pattern for diagnosis, as its histologic features are often compatible with other tumors such as glioblastoma (GBM). Characterized by molecular alterations in CDKN2A/B, NF1, BRAF, FGFR1, and ATRX, they may be located anywhere in the CNS but show a predilection for the posterior fossa. Reports are limited to retrospective case series, and the standard of care is not yet established. We performed a retrospective review of electronic medical records of all patients with HGAP at our institution. Records were queried …

Idh Status Dictates Ohsv Mediated Metabolic Reprogramming Affecting Anti-Tumor Immunity, Upasana Sahu, Matthew P Mullarkey, Sara A Murphy, Joshua C Anderson, Vasanta Putluri, Abu Hena Mostafa Kamal, Jun Hyoung Park, Tae Jin Lee, Alexander L Ling, Benny A Kaipparettu, Ashok Sharma, Nagireddy Putluri, Pamela L Wenzel, Christopher D Willey, E Antonio Chiocca, James M Markert, Balveen Kaur

Faculty, Staff and Student Publications

Identification of isocitrate dehydrogenase (IDH) mutations has uncovered the crucial role of metabolism in gliomagenesis. Oncolytic herpes virus (oHSV) initiates direct tumor debulking by tumor lysis and activates anti-tumor immunity, however, little is known about the role of glioma metabolism in determining oHSV efficacy. Here we identify that oHSV rewires central carbon metabolism increasing glucose utilization towards oxidative phosphorylation and shuttling glutamine towards reductive carboxylation in IDH wildtype glioma. The switch in metabolism results in increased lipid synthesis and cellular ROS. PKC induces ACSL4 in oHSV treated cells leading to lipid peroxidation and ferroptosis. Ferroptosis is critical to launch an …

Physical Activity Measurement Reactivity Among Midlife Adults With Elevated Risk For Cardiovascular Disease: Protocol For Coordinated Analyses Across Six Studies., Kiri Baga, Gabrielle M Salvatore, Iris Bercovitz, Amanda L Folk, Ria Singh, Laura M König, Meghan L Butryn, Jacqueline A Mogle, Danielle Arigo

Rowan-Virtua School of Osteopathic Medicine Departmental Research

BACKGROUND: Cardiovascular disease (CVD) remains the leading cause of death in the United States, and adults aged 40-60 years with specific health conditions are at particularly elevated risk for developing CVD. Physical activity (PA) is a key cardioprotective behavior and many interventions exist to promote PA in this group. Effective promotion requires accurate assessment of PA behavior; as PA is often estimated by averaging across multiple days, a threat to accurate assessment is measurement reactivity, or an atypical increase in PA behavior at the start of measurement periods that may bias conclusions. Evidence for PA measurement reactivity is equivocal, though …

Virtual Reality-Enhanced Rehabilitation For Improving Musculoskeletal Function And Recovery After Trauma, Phani Paladugu, Rahul Kumar, Joshua Ong, Ethan Waisberg, Kyle Sporn

SKMC Student Presentations and Publications

Orthopedic trauma remains a critical challenge in modern healthcare, often resulting in severe mobility limitations, acute pain, and delayed recovery. Conventional rehabilitation techniques, though effective, fail to address the individualized, high-precision interventions needed for musculoskeletal injuries like fractures, joint instability, ligament tears, and muscular atrophy. Virtual reality (VR) technologies, such as Apple Vision Pro and HTC Vive Pro, offer a transformative approach by enhancing diagnostic precision, rehabilitation effectiveness, and patient engagement through interactive, immersive environments that improve clinical outcomes. These VR technologies provide real-time biomechanical data, such as joint mechanics, muscle coordination, and movement patterns, allowing clinicians to design personalized …

Impact Of Antidiabetic Medication Type On A New Episode Of Depression: A Retrospective Cohort Study In Texas, Usa, Lin-Na Chou, Mukaila A Raji, Holly M Holmes, Yong-Fang Kuo

Faculty, Staff and Student Publications

Objectives: To examine the associations between antidiabetic medication type and a new episode of depression using 100% Texas Medicare database during 2009 and 2018.

Design: A retrospective cohort study.

Setting: A population-based study using the Texas Medicare data.

Interventions: 11 common antihyperglycaemic medication types, alone and in combinations: metformin-only, five non-metformin-containing regimens (dipeptidyl peptidase-4 inhibitor (DPP4i) only, sulfonylureas (SU) only, thiazolidinediones (TZD) only, SU/DPP4i and SU/TZD) and five metformin-containing combination treatments (metformin/DPP4i, metformin/SU, metformin/TZD, metformin/SU/DPP4i and metformin/SU/TZD).

Participants: This study included 59 057 type 2 diabetes (T2D) patients from a cohort of Texas Medicare beneficiaries who were aged ≥66 years, …

Development And Validation Of A Dynamic Real-Time Risk Prediction Model For Intensive Care Units Patients Based On Longitudinal Irregular Data: Multicenter Retrospective Study, Zhuo Zheng, Jiawei Luo, Yingchao Zhu, Lei Du, Lan Lan, Xiaobo Zhou, Xiaoyan Yang, Shixin Huang

Faculty, Staff and Student Publications

Background: Timely and accurate prediction of short-term mortality is critical in intensive care units (ICUs), where patients' conditions change rapidly. Traditional scoring systems, such as the Simplified Acute Physiology Score and Acute Physiology and Chronic Health Evaluation, rely on static variables collected within the first 24 hours of admission and do not account for continuously evolving clinical states. These systems lack real-time adaptability, interpretability, and generalizability. With the increasing availability of high-frequency electronic medical record (EMR) data, machine learning (ML) approaches have emerged as powerful tools to model complex temporal patterns and support dynamic clinical decision-making. However, existing models are …

Inhibition Of Soluble Epoxide Hydrolase Confers Neuroprotection And Restores Microglial Homeostasis In A Tauopathy Mouse Model, Shuo Wang, Chuangye Qi, Chetan Rajpurohit, Baijayanti Ghosh, Wen Xiong, Baiping Wang, Yanyan Qi, Sung Hee Hwang, Bruce D Hammock, Hongjie Li, Li Gan, Hui Zheng

Center on Aging Staff Publications

Background: The epoxyeicosatrienoic acids (EETs) are derivatives of the arachidonic acid metabolism with anti-inflammatory activities. However, their efficacy is limited due to the rapid hydrolysis by soluble epoxide hydrolase (sEH). Inhibition of sEH has been shown to stabilize the EETs and reduce neuroinflammation in Aβ mouse models of Alzheimer's disease (AD). However, the role of the sEH-EET signaling pathway in other CNS cell types and neurodegenerative conditions are less understood.

Methods: Here we investigated the mechanisms and functional role of the sEH-EET axis in tauopathy by treating PS19 mice with a small molecule sEH inhibitor TPPU and by crossing the …

Is There Evidence For Changes In Antibiotic Resistance Of Microorganisms Causing Postcataract Surgery Endophthalmitis: A Systematic Review, Christina J Flaxel, Justine R Smith, Nieraj Jain, Leo A Kim, Stephen Jae Kim, Maureen G Maguire, Christina Y Weng, Steven Yeh

Faculty, Staff and Students Publications

Background/aims: To review the evidence for changes in antibiotic resistance patterns before and after cataract surgery since the advent of routine use of intracameral (IC) antibiotic prophylaxis and development of newer topical fluoroquinolones pre- and postcataract surgery.

Methods: Literature searches in the National Library of Medicine PubMed database were conducted between 2019 and 2021 and updated in 2024. There were no date restrictions, and the search was limited to high-quality studies published in English. The initial combined searches yielded 583 articles, and the search update in 2024 yielded 9 articles. Of these 592 articles, 26 presented original research that met …

Impact Of Age On Biology, Presentation And Outcomes In Marginal Zone Lymphoma: Results From A Multicenter Cohort Study, Pallawi Torka, Natalie S. Grover, Timothy J. Voorhees, Reem Karmali, Kaitlin Annunzio, Marcus P. Watkins, Andrea Anampa-Guzmán, Heather Reves, Montreh Tavakkoli, Beth Christian, Colin Thomas, Stefan K. Barta, Praveen Ramakrishnan Geethakumari, Nancy L. Bartlett, Geoffrey Shouse, Adam J. Olszewski, Narendranath Epperla

Department of Medicine Faculty Papers

Given the paucity of age-specific data about biology, presentation, and treatment outcomes in adults with MZL, we sought to evaluate differences between younger (≤ 70 years) and older (> 70 years) patients with MZL in a large retrospective cohort treated in the contemporary era (2010 onwards). The primary objective was progression-free survival (PFS), while secondary objectives included the evaluation of overall survival (OS) and the cumulative incidence of transformation between the 2 groups. A total of 598 patients were included in the analysis and among these 32% were > 70 years of age. There were no age-based differences in the prevalence …

5-Year Outcomes After Transcatheter Or Surgical Aortic Valve Replacement In Low-Risk Patients With Aortic Stenosis., John K Forrest, Steven J Yakubov, G Michael Deeb, Hemal Gada, Mubashir A Mumtaz, Basel Ramlawi, Tanvir Bajwa, John Crouch, William Merhi, Stephane Leung Wai Sang, Neal S Kleiman, George Petrossian, Newell B Robinson, Paul Sorajja, Ayman Iskander, Pierre Berthoumieu, Didier Tchétché, Christopher Feindel, Eric M Horlick, Shigeru Saito, Jae K Oh, Yoojin Jung, Michael J Reardon

Heart and Vascular Articles

BACKGROUND: The Evolut Low Risk trial demonstrated that transcatheter aortic valve replacement (TAVR) was noninferior to surgery for the primary endpoint of all-cause mortality or disabling stroke at 2 years. Outcomes at 5 years have not been reported.

OBJECTIVES: This study sought to evaluate 5-year clinical and hemodynamic outcomes with TAVR vs surgery in patients from the Evolut Low Risk trial.

METHODS: We randomly assigned low-risk patients with severe aortic stenosis to TAVR or surgery. The primary endpoint was a composite of all-cause mortality or disabling stroke. Secondary endpoints included clinical, echocardiographic, and quality-of-life outcomes through 5 years.

RESULTS: A …

Ensemble Learning With Explainable Ai For Improved Heart Disease Prediction Based On Multiple Datasets, Shahid Mohammad Ganie, Pijush Kanti Dutta Pramanik, Zhongming Zhao

Faculty, Staff and Student Publications

Heart disease is one of the leading causes of death worldwide. Predicting and detecting heart disease early is crucial, as it allows medical professionals to take appropriate and necessary actions at earlier stages. Healthcare professionals can diagnose cardiac conditions more accurately by applying machine learning technology. This study aimed to enhance heart disease prediction using stacking and voting ensemble methods. Fifteen base models were trained on two different heart disease datasets. After evaluating various combinations, six base models were pipelined to develop ensemble models employing a meta-model (stacking) and a majority vote (voting). The performance of the stacking and voting …

Disuse-Driven Plasticity In The Human Thalamus And Putamen, Roselyne J Chauvin, Dillan J Newbold, Ashley N Nielsen, Ryland L Miller, Samuel R Krimmel, Athanasia Metoki, Anxu Wang, Andrew N Van, David F Montez, Scott Marek, Vahdeta Suljic, Noah J Baden, Nadeshka Ramirez-Perez, Kristen M Scheidter, Julia S Monk, Forrest I Whiting, Babatunde Adeyemo, Jarod L Roland, Abraham Z Snyder, Benjamin P Kay, Marcus E Raichle, Timothy O Laumann, Evan M Gordon, Nico U F Dosenbach

2020-Current year OA Pubs

Subcortical plasticity has mainly been studied using invasive electrophysiology in animals. Here, we leverage precision functional mapping (PFM) to study motor plasticity in the human subcortex during 2 weeks of upper-extremity immobilization with daily resting-state and motor task fMRI. We found previously that, in the cortex, limb disuse drastically impacts disused primary motor cortex functional connectivity (FC) and is associated with spontaneous fMRI pulses. It remains unknown whether disuse-driven plasticity pulses and FC changes are cortex specific or whether they could also affect movement-critical nodes in the thalamus and striatum. Tailored analysis methods now show spontaneous disuse pulses and FC …

Samd9 Senses Cytosolic Double-Stranded Nucleic Acids In Epithelial And Mesenchymal Cells To Induce Antiviral Immunity, Gaopeng Hou, Wandy Beatty, Juhee Son, Yinxing Zhu, Qingyu Sheng, Wanyi Huang, Dian Li, Constin Liu, Chen Shen, L David Sibley, Siyuan Ding, Et Al.

2020-Current year OA Pubs

Sensing of cytosolic, double-stranded (ds) DNA or dsRNA molecules derived from microbial or endogenous sources triggers cell-intrinsic innate immunity, but sensors recognizing both cytosolic dsDNA and dsRNA are sparsely reported. Here we find that full-length human SAMD9 protein directly binds to synthetic or viral dsDNA or dsRNA. Overexpression of SAMD9 from various vertebrate species leads to robust production of interferons and pro-inflammatory cytokines. By contrast, loss of endogenous SAMD9 impairs the interferon responses to cytosolic dsDNA and dsRNA stimulation in multiple cell types and enhances the infectivity of pathogenic dsDNA and dsRNA viruses. Mice lacking Samd9l, the human SAMD9 homolog, …

Tobacco Smoking Functional Networks: A Whole-Brain Connectome Analysis In 24 539 Individuals, Yezhi Pan, Chuan Bi, Zhenyao Ye, Hwiyoung Lee, Jiaao Yu, Luba Yammine, Tianzhou Ma, Peter Kochunov, L Elliot Hong, Shuo Chen

Faculty, Staff and Student Publications

Introduction: Nicotine addiction, a multifaceted neuropsychiatric disorder, profoundly impacts brain functions through interactions with neural pathways. Despite its significance, the impact of tobacco smoking on the whole-brain functional connectome remains largely unexplored.

Aims and methods: We conducted a whole-brain analysis on 24 539 adults aged 40 and above from the United Kingdom Biobank cohort. Subjects were categorized into individuals who use nicotine and those who do not use nicotine based on current and chronic tobacco smoking information. Functional connectivity was assessed using resting-state functional magnetic resonance imaging. We employed a network analysis method to assess the systematic effects of tobacco …

Swi/Snf Complex-Mediated Znf410 Cooperative Binding Maintains Chromatin Accessibility And Enhancer Activity, Siyuan Xu, Chuxuan Peng, Ren Ren, Haowen Lu, Han Zhao, Sijian Xia, Yijie Shen, Bin Xu, Haoyue Zhang, Xiaodong Cheng, Gerd A Blobel, Xianjiang Lan

Faculty, Staff and Student Publications

The clustering of multiple transcription factor binding sites (TFBSs) for the same TF has proved to be a pervasive feature of cis-regulatory elements in the eukaryotic genome. However, the contribution of binding sites within the homotypic clusters of TFBSs (HCTs) to TF binding and target gene expression remains to be understood. Here, we characterize the CHD4 enhancers that harbor unique functional ZNF410 HCTs genome wide. We uncover that ZNF410 controls chromatin accessibility and activity of the CHD4 enhancer regions. We demonstrate that ZNF410 binds to the HCTs in a collaborative fashion, further conferring transcriptional activation. In particular, three ZNF410 motifs …

Dna Methylation Signature Of A Lifestyle-Based Resilience Index For Cognitive Health, Wei Zhang, David Lukacsovich, Juan I Young, Lissette Gomez, Michael A Schmidt, Eden R Martin, Brian W Kunkle, X Steven Chen, Deirdre M O'Shea, James E Galvin, Lily Wang

Faculty, Staff and Students Publications

Cognitive resilience (CR) contributes to the variability in risk for developing and progressing in Alzheimer's disease (AD) among individuals. Beyond genetics, recent studies highlight the critical role of lifestyle factors in enhancing CR and delaying cognitive decline. DNA methylation (DNAm), an epigenetic mechanism influenced by both genetic and environmental factors, including CR-related lifestyle factors, offers a promising pathway for understanding the biology of CR. We studied DNAm changes associated with the Resilience Index (RI), a composite measure of lifestyle factors, using blood samples from the Healthy Brain Initiative (HBI) cohort. After corrections for multiple comparisons, our analysis identified 19 CpGs …

The Havcr1-Centric Host Factor Network Drives Zika Virus Vertical Transmission, Wenzhe Yu, Jun Tao, Hongmin Cao, Wanshan Zheng, Beiang Zhang, Yue Zhang, Peiqun Xu, Yiwei Zhang, Xuan Liu, Yinan Wang, Han Cai, Gang Liu, Fan Liu, Haibin Wang, Haiyan Zhao, Indira U Mysorekar, Xiaoqian Hu, Bin Cao

Center on Aging Staff Publications

Zika virus (ZIKV) vertical transmission results in devastating congenital malformations and pregnancy complications; however, the specific receptor and host factors facilitating ZIKV maternal-fetal transmission remain elusive. Here, we employ a genome-wide CRISPR screening and identify multiple placenta-intrinsic factors modulating ZIKV infection. Our study unveils that hepatitis A virus cellular receptor 1 (HAVCR1) serves as a primary receptor governing ZIKV entry in placental trophoblasts. The GATA3-HAVCR1 axis regulates heterogeneous cell tropism in the placenta. Notably, placenta-specific Havcr1 deletion in mice significantly impairs ZIKV transplacental transmission and associated adverse pregnancy outcomes. Mechanistically, the immunoglobulin variable-like domain of HAVCR1 binds to ZIKV via …

Desmoplastic Small Round Cell Tumor: An Update Of Current Management Practices, Ahmed Gawash, Alexa Simonetti, Brandon J Goodwin, Alissa Brotman O'Neill

Rowan-Virtua School of Osteopathic Medicine Departmental Research

BACKGROUND: Desmoplastic small round cell tumor (DSRCT) poses a diagnostic challenge, initiating with imaging techniques like ultrasound, CT, MRI, and PET scans, with CT being the primary choice for abdominal tumor visualization. Despite advances, the absence of a standardized staging system complicates the diagnostic process.

METHODS: A comprehensive literature review and search strategy, encompassing databases like PubMed and Cochrane was performed.

RESULTS: Systemic chemotherapy, notably the P6 regimen, is the cornerstone of DSRCT treatment, while other options, including CDK4/6 inhibitors, antibody-drug conjugates, and anlotinib present varying efficacy. A novel chemotherapeutic agent, ONC-201, exhibits promise, inhibiting tumor growth in preclinical models. …

Center-Ing Black Voices: Incorporating Lived Experience Across The Research Process To Advance Equity In Drug Treatment And Outcomes, Devin E Banks, Maria E Paschke, Kaytryn D Campbell, Daje D Bradshaw-Glenn, Rashmi Ghonasgi, Burton Barr, Arial Collins, Gerald Dennis, Keith Lofton, Alfred Long, Harriet Montgomery, Andreas Prince, Rachel P Winograd

2020-Current year OA Pubs

BACKGROUND: Black people in the United States face persistent and increasing inequities in addiction treatment access and drug overdose death. Incorporating people with lived experience through community based participatory research (CBPR) approaches can improve understanding of drivers of and solutions to such inequities. However, practical and systemic challenges limit incorporating Black people with lived experience with substance use across each step of the research process. This paper describes the methods, recommendations, and lessons learned from a research team and Black-led community advisory board (CAB) working together across the research process to promote equity in harm reduction and addiction treatment.

METHODS: …

Parapneumonic Empyema Complicating Community-Acquired Pneumonia: Etiology In The Era Of Pneumococcal Vaccination And Role Of Molecular Diagnosis, Antonio C Arrieta, Stephanie Osborne, Lindsay R Grant, Bradford D Gessner, Anne J Blaschke, Kristina G Hulten, Delma J Nieves, Ashley Miller, Cody Bender, Raul Isturiz, Ronika Alexander, Shannon M Nielsen, Linda B Lamberth, Alejandro Cane, Adriano Arguedas

Faculty, Staff and Students Publications

Background: Impact of pneumococcal conjugate vaccines (PCVs) on pneumococcal disease is well described; pneumococcus is infrequently identified by culture in pneumonia. Yield is higher when pleural fluid is cultured. Polymerase chain reaction (PCR) in pleural fluid samples improves pathogen identification, particularly in the case of S. pneumoniae.

Methods: Healthy children with empyema who underwent pleural fluid drainage were eligible. Demographics and PCV immunization status were collected. Blood/pleural fluid cultures were obtained. Pleural fluid samples were sent for PCR for pathogen. Serotyping was done by Neufeld-Quellung reaction on pneumococcus isolates, and PCR in culture negative cases.

Results: From December 2018 to …

Unmet Supportive Care Needs In Patients With Advanced Cancer And Its Impact On Distress, Kayla W Miranda, Benjamin L Musher, Hoda J Badr

Faculty, Staff and Students Publications

Purpose: Patients with advanced cancer endure considerable physical and emotional distress without sufficient supportive care. This cross-sectional study examined the relationship between cancer-related symptoms, supportive care needs, and distress levels in patients with advanced lung, head and neck, or gastrointestinal cancers.

Methods: 158 patients were assessed for symptom burden and distress levels using the M.D. Anderson Symptom Inventory (MDASI) and unmet needs using the Supportive Care Needs Survey (SCNS-34) within one month of treatment initiation. Pearson correlations and multiple regression analyses were used to explore associations between supportive care needs and distress.

Results: Distress levels were moderate across the study …

Tips For Quality Publishing; Lessons From The Neuroscience Editorial Team, Francesca Cirulli, Rachael Dangarembezi, Victor De Lafuente, Anthony J Hannan, Amanda C Kentner, Tatsuya Mima, Laurel Morris, Sarah J Spencer, Long-Jun Wu, Chen Zhang

The Brown Foundation: Institute of Molecular Medicine

In pursuit of excellence in scholarly publishing, the Neuroscience editorial team shares valuable insights that are essential for authors, reviewers, and the broader scientific community. Firstly, we emphasize that impactful research is built on rigorous study design and execution. Beyond fundamental methodological safeguards such as randomization and blinded analysis, we highlight the importance of thoughtfully selecting study models, with deliberate attention to biological variables like sex and gender, as well as appropriate nomenclature. Secondly, as technological innovations reshape research landscapes, we advocate for combining methodological rigor with suitable analytical tools to ensure robust data collection and transparent reporting. Thirdly, for …

Partnering With Social Media Influencers To Promote Hpv Vaccination In Diverse Communities, Amy Leader, Amelia Burke-Garcia, Dasha Afanaseva, Erin Cutroneo, Preethi Selvan, Kayla Madden, Joshua Banks, Angela Sustaita-Ruiz

Department of Medical Oncology Faculty Papers

BACKGROUND: While human papillomavirus (HPV) vaccination is one of the most effective ways to prevent HPV-related cancers, many children and adolescents remain unvaccinated. Resistance often stems from parental vaccine hesitancy and mistrust of the health care system, both of which may be higher in communities of color. Partnering with social media influencers may be an effective method for disseminating health messages. We tested the impact of HPV social media posts developed by influencers on outcomes of knowledge, attitudes, and intentions to vaccinate.

METHODS: Ten social media influencers who identified as African American or Hispanic created posts about the HPV vaccine. …