Digital Commons Network^™

Multimodality Assessment Of A Culprit Lad Myocardial Bridge In A Patient With Congenital Heart Disease, Som Singh, Goutham Ravipati, Harnoor Mann, Santosh Uppu, Kiran Mallula, Danny Ramzy, Igor D Gregoric, Biswajit Kar, Sukhdeep Singh Basra

Faculty, Staff and Student Publications

Background: Myocardial bridging is a congenital coronary anomaly in which a segment of an epicardial artery is tunneled within the myocardium. Although many cases remain asymptomatic, hemodynamically significant bridges may require surgical intervention.

Case summary: A 57-year-old man with a history of an unrepaired ventricular septal defect presented with recurrent chest pain. Initial imaging identified a 4.7-cm myocardial bridge in the left anterior descending artery. Functional testing with fractional flow reserve, instantaneous wave-free ratio, and diastolic hyperemia-free ratio confirmed hemodynamic significance. Optical coherence tomography was performed to further visualize the segment. The patient underwent successful surgical unroofing, resulting in complete …

Evaluating Eight Smoking Metrics For Modelling Survival In Non-Small Cell Lung Cancer, Andrew Cl Lam, Yao Li, M Catherine Brown, Yangqing Deng, Katrina Hueniken, Natasha B Leighl, Frances A Shepherd, Kiera Murison, Zhichao Wang, Jui Kothari, Angela S Wenzlaff, Haoran Liu, Takashi Kohno, Angela Cecilia Pesatori, Curtis Harris, Hongxia Ma, Juncheng Dai, Matthew J Barnett, Ryan Diver, Leticia Ferro Leal, Guillermo Fernandez-Tardon, Mónica Pérez-Ríos, Michael Pa Davies, Bernd Holleczek, Paul Brennan, David Zaridze, Ivana Holcatova, Jolanta Lissowska, Beata Świątkowska, Dana Mates, Milan Savic, Hermann Brenner, Angeline S Andrew, Fiona Taylor, John K Field, Alberto Ruano-Ravina, Sanjay S Shete, Adonina Tardon, Ying Wang, Loic Le Marchand, Rui Manuel Reis, Matthew B Schabath, Marian L Neuhouser, Hongbing Shen, Maria Teresa Landi, Kouya Shiraishi, Jie Zhang, Ann G Schwartz, Ming S Tsao, David C Christiani, Ping Yang, Rayjean J Hung, Wei Xu, Geoffrey Liu

Faculty, Staff and Student Publications

Introduction: Smoking is a strong modifiable prognostic factor for lung cancer survival. We compared eight smoking metrics to determine which metric best models the relationship between smoking exposure with overall survival (OS) and lung cancer-specific survival (LCSS). These metrics included cigarettes-per-day, smoking duration, pack-years, square-root pack-years, logcig-years, the comprehensive smoking index, age-of-initiation, and years-since-quit.

Materials/methods: This retrospective, pooled analysis included 25 International Lung Cancer Consortium studies between June 1, 1983-December 31, 2019. The performance of smoking metrics for modelling OS was compared based on 1) strength and significance in adjusted Cox-proportional hazard models and 2) linearity based on the goodness-of-fit …

Pulmonary Complications Of Cancer Therapy: Clinical Presentations, Imaging Patterns, And Management Strategies, Bilal Zafar, Tasmea Haque, Miranda Tan, Ritika Singh, Lara Bashoura, Ajay Sheshadri, Maria Azhar, Saadia A Faiz

Faculty, Staff and Student Publications

Background and objectives: Therapeutic agents for cancer can cause unique pulmonary toxicities and mimic other conditions. The advent of new targeted molecular and immune therapies has changed the landscape of cancer treatment. These adverse events pose diagnostic and therapeutic challenges. This review aims to summarize the clinical presentations, radiographic patterns, and management strategies for noninfectious pulmonary complications associated with cancer therapies.

Materials and methods: A literature review was conducted focusing on drug-induced lung injury (DILI), radiation-induced lung injury (RILI), pleural disease, pulmonary vascular complications, and other inflammatory conditions in patients with cancer. The data sources included clinical trials, guideline recommendations, …

A Tibial Osteotomy Of The Medial Collateral Ligament Insertion To Improve Visualization Of The Medial Tibial Plateau: A Cadaveric Study, Kathryn A Barth, Ricardo R Tijerina, Adeet Amin, Avrey A Novak, Erik N Mayer, Sabir K Ismaily, John W Munz, Andrew M Choo, Timothy S Achor, Steven J Warner, Jonathan G Eastman, Patrick J Kellam

Faculty, Staff and Student Publications

Objectives: To compare visualization of the medial tibial plateau articular surface using three surgical approaches: medial collateral ligament (MCL) split, femoral epicondyle osteotomy of the MCL origin, and tibial osteotomy of the MCL insertion.

Methods: Seven matched pairs of fresh-frozen adult cadaveric lower extremity specimens (14 knee specimens total) with no evidence of previous surgery were utilized. Through a medial approach to the proximal tibia, the MCL split technique was performed followed by a sub-meniscal arthrotomy. Standardized distraction of the joint was applied using a universal distractor. A three-dimensional digitizer probe was utilized to map the visible articular surface. These …

Fungal Meningitis In Us Patients Who Received Epidural Anesthesia In Matamoros, Mexico, Dallas J Smith, Elizabeth Misas, Jeremy A W Gold, Nicole Evert, Thi Dang, Emilie Prot, Simone Godwin, Julieanna Rivas, Jessica Pearson, Lori Koenecke, Nirma D Bustamante, Maria Julia Marinissen, Gabriel Garcia Rodriquez, Irma López-Martínez, Caitlyn Lutfy, Samantha Williams, Axel A Vazquez Deida, Katrina M Byrd, Julian A Villalba, Sarah Reagan-Steiner, Lindsay Parnell, Lalitha Gade, Romney M Humphries, Nathan P Wiederhold, Charles Y Chiu, Joshua A Lieberman, Anastasia P Litvintseva, Tom Chiller, Luis Ostrosky-Zeichner, Fungal Meningitis Response Team

Faculty, Staff and Student Publications

Background: Fungal meningitis outbreaks are rare and entail high mortality rates. Beginning May 2023, we investigated fungal meningitis caused by Fusarium solani species complex occurring in US patients who received epidural anesthesia in Matamoros, Mexico.

Methods: Early epidemiological information suggested US patients with suspected fungal meningitis had undergone mostly cosmetic procedures under epidural anesthesia performed in 2 Matamoros clinics. US patients known to have received surgery at these clinics during 1 January-13 May 2023 (clinic closures date) were identified and notified by public health officials. Epidemiological and clinical data were used to update diagnostic and clinical guidance for outbreak response, …

Efficacy And Safety Of Approved Cellular Therapies And Bispecific Antibodies In Solid Tumors: The Current State, Rabab Zehra Jafry, Saba Bilal Qamar, Sohaib Irfan, Muhammad Abbas Abid, Virginia Mohlere, Neha Maithel, Syed Hassan Jafri, Sanjay Awasthi, Samer Srour, Irfan A Vaziri, Muhammad Bilal Abid

Faculty, Staff and Student Publications

Cancer immunotherapy is a broad term including naked antibodies, bispecific antibodies (BsAbs), immune-checkpoint inhibitors (ICIs), chimeric antigen receptor T-cell (CAR-T) therapy, cancer vaccines, activated immune cells, and allogeneic hematopoietic cell transplantation. Recent advances in immune-engaging T-cell therapies have led to significant progress in novel treatments across various cancer types, resulting in prolonged patient survival, mainly in patients with hematologic malignancies. Several CAR T-cell constructs and BsAbs have been approved by regulatory authorities worldwide for relapsed, refractory leukemia, non-Hodgkin lymphoma, and multiple myeloma. Solid tumors are characterized by an immunosuppressive, fibroinflammatory tumor microenvironment (TME) and immune-suppressive cells, such as regulatory T-cells …

Visdb 20: A Manually Curated Resource Of Viral Integration Sites And Their Regulatory Maps In Human Diseases, Citu Citu, Ajeet Singh, Xinyi Liu, Mounika Ashannagari, Rinki Ratnapriya, Zhongming Zhao

Faculty, Staff and Student Publications

The integration of viral sequence into the human genome plays critical role in the onset of various diseases, especially cancers. To facilitate systematic analysis of these events, we present VISDB 2.0, an expanded and updated database of human viral integration sites (VISs). The current release contains more than 270,000 manually curated VISs derived from 209 peer-reviewed publications, covering 11 viruses, including four retroviruses and seven DNA viruses. This represents a 3.5-fold increase in VIS entries compared with the previous version. Each VIS record includes standardized genomic coordinates and annotations describing local genomic context, CpG islands, repetitive elements, chromosomal fragile sites, …

High Dietary Fiber Is Associated With Improved Outcomes In Patients With Melanoma And Sarcoma Treated With Immunotherapy Regardless Of Gut Microbiome Dysbiosis And Social Vulnerability, Brittany C Fields, Raymond S Traweek, Kai Jiang, Russell G Witt, Ashish Damania, Yi-Ju Chiang, Nadim Ajami, Elise Nassif-Haddad, Emily Z Keung, Manoj Chelvanambi, Xiaotao Zhang, Christine B Peterson, Jennifer A Wargo, Carrie R Daniel, Christina L Roland, Ashley M Holder

Faculty, Staff and Student Publications

Background: Social vulnerability, dietary fiber, and the gut microbiome have been individually implicated in clinical outcomes for melanoma and sarcoma patients. This study hypothesized that increasing social vulnerability is associated with insufficient dietary fiber intake and negatively associated with microbiome composition and clinical outcomes.

Methods: Clinicopathologic data, baseline fiber intake, and gut microbiome profiles were assessed in 153 patients with melanoma or sarcoma treated with immune checkpoint blockade (ICB) and prospectively followed. Patients' social vulnerability index (SVI) and fiber intake were evaluated for associations with microbiome composition, treatment response, and overall survival (OS).

Results: SVI percentile was 0.4 (interquartile ratio …

Radiation Doses To Cardiac Substructures Predict Elevation In High-Sensitivity Cardiac Troponin T Levels In Radiation Therapy For Lung Cancer, Xinru Chen, Xiaodong Zhang, Ting Xu, Radhe Mohan, Ruitao Lin, Mei Chen, Rachel C Maguire, Yao Zhao, Efstratios Koutroumpakis, Nicolas L Palaskas, Anita Deswal, Ali Ajdari, Joshua S Niedzielski, Sanjay S Shete, Laurence E Court, Jinzhong Yang, Zhongxing Liao

Faculty, Staff and Student Publications

Purpose: Cardiotoxicity is a major concern for patients undergoing thoracic radiation therapy. This study compared the predictive power of radiation dose-volume histogram (DVH) parameters and radiomic/dosiomic features of the whole heart (WH) and cardiac substructures for elevated circulating high-sensitivity cardiac troponin T (hs-cTnT), a biomarker for early detection of cardiac adverse events.

Methods and materials: A retrospective cohort of 160 patients with non-small cell lung cancer (NSCLC) from a completed prospective trial and a prospective cohort of 57 patients with NSCLC enrolled in an ongoing trial were analyzed. The endpoint was hs-cTnT elevation, indicated by an increase of ≥5 ng/L …

Ccr7 Immune Cell Receptor Expression In Inflammatory Breast Cancer, Jennifer H Chen, Wintana Balema, Savitri Krishnamurthy, Alison N Lawrence, Natalie W Fowlkes, Richard A Larson, Surbhi Shivhare, Caren Sanchez, Megan M Rodriguez, Jangsoon Lee, Emilly S Villodre, Bisrat G Debeb, Naoto T Ueno, Steve Van Laere, Francois Bertucci, Hyunwoo Cho, Erik P Sulman, Bora Lim, Wendy A Woodward

Faculty, Staff and Student Publications

No abstract provided.

Pimicotinib Versus Placebo For Tenosynovial Giant Cell Tumour (Maneuver): An International, Randomised, Placebo-Controlled, Phase 3 Trial, Hairong Xu, Xiaohui Niu, Vinod Ravi, Javier Martin-Broto, Albiruni Abdul Razak, Ramy Saleh, Yong Zhou, Jingnan Shen, Tang Liu, Kamlesh Kumar Sankhala, César Serrano, Silvia Stacchiotti, Jing Wang, Giacomo G Baldi, Yi Feng, Yingqi Hua, Tao Li, Piotr Rutkowski, Xiaojing Zhang, Gabriel Tinoco, Qingping Zou, Boyao Shan, Xiangyu Zhu, Hans Gelderblom

Faculty, Staff and Student Publications

Background: Tenosynovial giant cell tumour (TGCT) is a rare, locally aggressive neoplasm that affects otherwise healthy adults. There are few systemic treatment options, highlighting an unmet need. We report the results of part 1 of the MANEUVER trial, which aimed to evaluate the efficacy and safety of pimicotinib, a highly selective, potent, colony-stimulating factor-1 receptor inhibitor, in patients with TGCT.

Methods: MANEUVER is a randomised, placebo-controlled, phase 3 study done in 40 specialised hospitals in Asia, Europe, and North America. Patients aged 18 years and older with unresectable, symptomatic TGCT (patient-reported worse stiffness or worst pain of at least 4 …

The Efficacy And Safety Of Serratus Anterior Plane Block In Patients Undergoing Cardiac Surgery: A Systematic Review And Meta-Analysis, Xu-Bo Cui, Ming-Zhu Cui, Qiu-Ju Yang, Yang Liu, Meng-Qi Yi, Xiao-Yang Zhang, Yun-Tai Yao

Faculty, Staff and Student Publications

Background: Serratus anterior plane block (SAPB) is a widely used fascial block that reduces postoperative pain and perioperative opioid consumption. This meta-analysis assessed the efficacy and safety of SAPB in cardiac surgery patients.

Methods: We systematically searched PubMed, Web of Science, Cochrane Library, Embase, China National Knowledge Infrastructure, and Wanfang databases on May 10, 2024. Pooled relative risks and mean differences (MD) with 95% confidence intervals (CI) were calculated for dichotomous and continuous outcomes, respectively. Heterogeneity was assessed using the I2 statistic, and publication bias was evaluated using Egger test. Subgroup analyses were stratified by study design (randomized controlled trials …

Uncovering Hidden Prognostic Patterns In Colorectal Cancer Histology Using Unsupervised Learning: A Computational Pathology Study, Wen-Tong Zhou, Yong Liu, Gang Yu, Kuan-Song Wang, Chao Xu, Jonathan Greenbaum, Chong Wu, Lin-Dong Jiang, Christopher J Papasian, Hong-Mei Xiao, Hong-Wen Deng

Faculty, Staff and Student Publications

Colorectal cancer (CRC) remains a leading cause of cancer mortality globally, yet current histopathological diagnostics capture only limited features. This study aimed to discover subtle, prognostically significant histomorphological patterns in CRC tissues using unsupervised deep learning. We developed a framework integrating convolutional neural networks with deep clustering, trained on 23,341 image patches from 493 patients. We identified 30 distinct histomorphological clusters from CRC tissue images. Through univariate and multivariate survival analyses, three clusters (Cluster13, Cluster19, and Cluster24) were consistently associated with patient prognosis. These clusters were integrated with clinical factors (T stage, N stage, and differentiation degree) to construct a …

Telemedicine As A Gateway To Early-Phase Oncology Trials: Lessons From 14,000 Patients And Future Directions For Global Access And Equity, Carlos Torrado, Clark R Andersen, Lei Kang, Amanda L Brink, Taiwo Adesoye, Hung Le, Clover J Patterson, Anna Poullard, Jessica A Osburn, Harold N Tan, Mohamed A Gouda, Sheena Charles, Gabriele E Urschel, Tin-Yun Tang, David S Hong, Stephane Champiat, Aung Naing, Apostolia M Tsimberidou, Ecaterina E Dumbrava, Sarina A Piha-Paul, Jordi Rodon, Timothy A Yap, Paula R Pohlmann, Funda Meric-Bernstam, Siqing Fu

Faculty, Staff and Student Publications

Background: Telemedicine expanded rapidly during the COVID-19 pandemic, but its role in early-phase oncology trials remains uncertain. We evaluated its impact on recruitment, enrollment, equity, and access in a large phase I program.

Patients and methods: We retrospectively analyzed patients seen for first consultation in the MD Anderson Phase I Program (2016-2023). Recruitment (consent) and enrollment (treatment initiation) were compared by visit type, race/ethnicity, and geography across pre-pandemic (2016-2019), pandemic (2020-March 11, 2023), and post-public health emergency (PHE; March-December 2023) periods. A chart review of 400 patients validated findings.

Results: Of 14,085 patients, 7,247 were evaluated post-pandemic, with 36% (n …

Pan-Cancer Evolution Signatures Link Clonal Expansion To Dynamic Changes In The Tumor Immune Microenvironment, Xinyu Yang, Wei Liu, Geoff Macintyre, Peter Van Loo, Florian Markowetz, Peter Bailey, Ke Yuan

Faculty, Staff and Student Publications

Cancer is an evolutionary process characterized by profound intratumor heterogeneity (ITH), which can be quantified using in silico estimates of cancer cell fractions (CCFs) of tumor-specific somatic mutations. We demonstrate a data-driven approach based on CCF distributions to identify 4 robust pan-cancer evolutionary signatures from 4,146 tumors across 17 cancer types in The Cancer Genome Atlas (TCGA). These signatures define a continuum of cancer cell fractions reflecting neutral evolution, clonal expansion, and clonal fixation. Correlating evolutionary signatures with mutational and biological programs reveals that tumors enriched for clonal expansion and fixation are associated with immune evasion and distinct changes in …

Mist: A Hierarchical Bayesian Framework For Detecting Differential Dna Methylation Dynamics In Single-Cell Data, Daoyu Duan, Wenjing Ma, Wen Tang, Hao Wu, Liangliang Zhang, Hao Feng

Faculty, Staff and Student Publications

Recent advancements in single-cell DNA methylation (scDNAm) sequencing technologies have enabled the profiling of epigenetic landscapes at unprecedented resolution, offering insights into cellular heterogeneity, differentiation and evolution. Trajectory inference, which orders cells along pseudotime, allows researchers to track genomics changes across continuous cell states and identify key loci exhibiting differential methylation. However, no methods currently exist to model methylation changes along pseudotime in scDNAm data. Here, we present a hierarchical Bayesian framework for scDNAm data analysis. Our method, named mist (methylation inference for single-cell along trajectory), models stage-specific biological variations, identifies genomic features with significant methylation changes along pseudotime, and …

Complete Genome Sequence Of The Widely Used Coaggregation Fusobacterial Strain Pk1594, Bibek G C, Shiqi Xu, Chenggang Wu

Faculty, Staff and Student Publications

We report the complete genome sequence of the fusobacterial strain PK1594, widely used to study coaggregation between Fusobacterium nucleatum and oral bacteria. The assembly comprises a 2,357,192-bp chromosome and a 20,441-bp contig representing a duplicated 10,221-bp plasmid. znpA analysis indicates that PK1594 is Fusobacterium hwasookii rather than F. nucleatum.

Soluble Urokinase-Type Plasminogen Activator Receptor (Supar) As A Biomarker Of Neurodysfunction, Victoria Linden De Rezende, Khiany Mathias, Lucineia Gainski Danielski, Tatiana Barichello, Fabricia Petronilho

Faculty, Staff and Student Publications

The inflammatory response is essential for host defense, but its persistence can lead to chronic systemic inflammation (CSI). Soluble urokinase-type plasminogen activator receptor (suPAR) has emerged as a reliable biomarker of CSI because elevated levels consistently indicate the presence and progression of chronic disease as well as increased mortality risk. There is growing evidence that CSI influences neurovascular regulation, including changes in blood-brain barrier (BBB) integrity, which suggests that suPAR may also be relevant to central nervous system (CNS) processes. This narrative review summarizes current findings on suPAR in CSI and examines its emerging implications for CNS. Higher suPAR concentrations …

Schistosome Esophageal Gland Factor Meg-82 Drives Host Cell Lysis And Interacts With Host Immune Proteins, Pallavi Yadav, Sabona B Simbassa, Ryan Sloan, Phillip A Newmark, Jayhun Lee

Faculty, Staff and Student Publications

Schistosomes are blood flukes that ingest large amounts of host blood during their intra-mammalian stage. The ingested blood contains leukocytes that can be harmful, yet the parasites survive inside the host for decades, reflecting superb immune evasion mechanisms that remain poorly understood. Our previous work discovered that FoxA, a forkhead transcription factor, drives the production of the esophageal gland, an anterior digestive organ essential for degrading ingested leukocytes and for in vivo survival. However, a comprehensive molecular makeup of the esophageal gland remains unclear. Importantly, the esophageal gland factors responsible for degrading ingested leukocytes, their mechanisms of action, and how …

The Use And Utility Of Wearable Devices For Tracking Sleep And Activity In Inpatient Mental Health Settings: Protocol For A Rapid Review, Gillian Strudwick, Hwayeon Danielle Shin, Iman Kassam, Karishini Ramamoorthi, Benjamin Rosen, Michelle A Patriquin, Justin Baker, Nicholas Neufeld

Faculty, Staff and Student Publications

Background: Wearable devices offer an opportunity to objectively monitor and capture sleep and activity in psychiatric inpatient settings, where traditional approaches often rely on subjective reporting or staff observation, both of which have inherent flaws. Technologies such as Fitbit, Garmin, Oura Ring, GENEActiv, Empatica, and WHOOP (among others) have been used to passively collect physiological data that may inform care planning and clinical decision-making. Despite growing interest, the extent to which these wearables are feasible, acceptable, and useful in inpatient mental health settings remains unclear. Synthesizing this evidence is essential to inform their potential integration into psychiatric care.

Objective: This …

Clinical Trial Success Rate In Lymphoma: Fate Of Trials And Agents From 2000 To 2019, Zhiping Luo, Meng Li, Brian C Primeaux, Rahul Shah, Ruitao Lin, Swaminathan P Iyer, Loretta J Nastoupil, Michael R Green, Jason R Westin, Christopher R Flowers, Dai Chihara

Faculty, Staff and Student Publications

Although previous studies have examined the drug development and clinical trial success rates in oncology, a comprehensive analysis of development success rate in lymphoma has not been performed. Therefore, we analyzed lymphoma trials initiated between 1 January 2000 and 31 December 2019, using the Trialtrove database and ClinicalTrials.gov. We identified phase 1, 2, and 3 trials that included patients with lymphoma and analyzed the transition rate of investigational agents across phases and their US Food and Drug Administration (FDA) approval rates to assess the efficiency and success of the clinical development process. A total of 1032 phase 1 trials and …

International Consensus-Driven Recommendations For Patient-Reported Outcome Research Objectives In Early Phase Dose-Finding Oncology Trials: Optimise-Ror, Emily Alger, Olalekan Lee Aiyegbusi, Amylou C Dueck, Anna Minchom, Madeline Pe, John D Peipert, Claire Snyder, Stefan N Symeonides, Roger Wilson, Ethan Basch, Yu Qiao, Susan E Bates, Helen Bulbeck, Lizzie Dean, Massimo Di Maio, Aaron R Hansen, Olga Kholmanskikh, Ken Kobayashi, Dónal Landers, Christophe Le Tourneau, J Jack Lee, Brigette B Y Ma, Lynley V Marshall, Sheetal Patel, Joan Petrie, Gregory R Pond, Kieran Prior, Khadija R Rantell, John F Reeve, Olga Solovyeva, Nolan A Wages, Harald A Weber, Melanie J Calvert, Christina Yap

Faculty, Staff and Student Publications

Purpose: There is growing scientific interest in incorporating patient-reported outcomes (PROs) in early phase dose-finding oncology trials (DFOTs) to assess tolerability, inform dose selection, and guide later stage trial design. However, research indicates that PRO objectives in DFOTs are often unclear. The Incorporating Patient-Reported Outcomes in Dose-Finding Trials-Research Objectives Recommendations (OPTIMISE-ROR) project was established to support trialists to effectively incorporate PROs into DFOTs.

Methods: Using the Enhancing Quality and Transparency of Health Research (EQUATOR) Network's methodological framework, guideline development included the following: (1) a methodological review of published DFOTs incorporating PROs; (2) candidate item generation, refined through expert consultation; (3) …

Dual Phagocytosis-Checkpoint Blockade Revitalizes Immune Surveillance In Mouse Models Of Glioblastoma, Jonghoon Ha, Yifan Wang, Yifan Ma, Annette Wu, Shiyan Dong, Seong Dong Jeong, Jared L Edwards, Mengyu Chang, Yen-Tzu Chang, Xiaotian Wang, Maurice Dufilho, Michelle Najarro Torres, Shannon Mccabe, Weiye Deng, Adam J Grippin, Jeffrey S Weinberg, Shaan M Raza, Franco Demonte, Ian E Mccutcheon, Sujit Prabhu, Sherise D Ferguson, Chibawanye I Ene, Kadir Akdemir, Sreyashi Basu, Sonali Jindal, Benjamin R Schrank, Jian Hu, Sangeeta Goswami, Vinay K Puduvalli, Frederick F Lang, Kristin Huntoon, Padmanee Sharma, Betty Y S Kim, Wen Jiang

Faculty, Staff and Student Publications

Macrophage-mediated phagocytosis of tumor cells elicits potent antitumor immunity. Nonetheless, sole-blockade of the anti-phagocytosis molecule CD47 has yielded insufficient therapeutic outcomes. Here, we report that glioblastoma (GBM) cells expressed abundant levels of phagocytosis checkpoint CD24. We further show that dual blockade of CD24 and CD47 synergistically enhances the pro-phagocytic activity of macrophages, thereby improving tumor antigen cross-presentation and activating the cyclic GMP-AMP synthase-stimulator of interferon genes (cGAS-STING) pathway. This innate immune activation facilitates T cell infiltration into tumors and sensitizes tumors to anti-PD1 therapy, improving survival outcomes in murine GBM models, including immunosuppressive tumors reflecting human GBM-like features. Thus, our …

Penile Prosthetic Infections: What Can Be Learned From Orthopedics?, Kenneth B Mathis, Alisina Shahi

Faculty, Staff and Student Publications

No abstract provided.

Microrna-625-3p Increases Chemosensitivity In Ovarian Cancer Cells Through Decreasing Ssx2ip-Mediated Cisplatin Export In Extracellular Vesicles, Chi-Lam Au-Yeung, Tetsushi Tsuruga, Marina A Talor, Yadira J Pacheco, Guangan He, Zahid H Siddik, Byeong J Cha, Suet-Ying Kwan, Kwong-Kwok Wong, Kay-Pong Yip, Samuel C Mok

Faculty, Staff and Student Publications

Introduction: Advanced-stage high-grade serous ovarian cancer (HGSC) is a disease that is difficult to manage due to its heterogeneous clinical behavior. No reliable prediction of response to chemotherapy is currently available and the overall survival rate remains poor. Herein, we sought to determine the molecular mechanisms by which microRNAs (miRNAs) confer chemoresistance in ovarian cancer and demonstrate the efficacy of targeting miRNAs to sensitize HGSC to cisplatin treatment.

Methods: Next-generation miRNA sequencing was performed using microdissected HGSC specimens to identify an miRNA signature for intrinsic chemoresistance, and miR-625-3p was selected for further study. The effects of miR-625-3p on cisplatin sensitivity …

Kinetic Human Movement Ontology: A Semantic Terminology Model To Symbolically Represent Physiological Movement, Muhammad Amith, Vivian Ha, Eloisa Nguyen, Yang Gong, Ahsiya Lin, Cui Tao, Licong Cui

Faculty, Staff and Student Publications

Cataloging physiological and anatomical terminologies may provide a fundamental basis for bridging the involvement of muscles, skeletal, and other essential parts in human movement, in addition to understanding their role on human morbidity. We present a general formalized ontology model that focuses on anatomical and physiological entities that are active during human movement, called the Kinetic Human Movement Ontology (KHMO). We developed a model to represent human movement that links human postures using OWL2. We used the model to assemble various open-sourced controlled terminologies involved in human movement - anatomical entities, physiological terms, etc. KHMO presents 1954 classes, 42 properties, …

Integrating The Glycemia Risk Index Into Clinical Practice And Research: A Consensus Report, Guillermo E Umpierrez, Viral N Shah, Veronica Brady, Mark A Clements, Juan Espinoza, Elizabeth Healey, Michael A Kohn, David M Maahs, Ralph Oiknine, Jane J Seley, Steven P Weitzman, David Kerr, Halis K Akturk, Grazia Aleppo, Mohammed E Al-Sofiani, Eda Cengiz, Francis J Doyle, Osagie Ebekozien, Steven V Edelman, Laya Ekhlaspour, Guido Freckmann, Lutz Heinemann, Irl B Hirsch, Victoria C Hsiao, Sun H Kim, Boris Kovatchev, Rayhan A Lal, Marcus Lind, Julia K Mader, Nestoras Mathioudakis, Tracey Mclaughlin, Sultan A Meo, Deborah A Osafehinti, Moshe Phillip, Priya Prahalad, David Scheinker, Michael P Snyder, Jing Wang, Jenise C Wong, Eugene E Wright, Mandy M Shao, Agatha F Scheideman, Ashley Y Dunova, David C Klonoff

Faculty, Staff and Student Publications

A panel of experts in the use of continuous glucose monitoring (CGM) data in the treatment of diabetes met in Burlingame, California on October 27, 2025 to discuss the utility of the glycemia risk index (GRI) for clinical care research and population health management. The GRI composite metric is a single number (on a 0-100 percentile scale-lower is better) based on an expert-determined weighting of the seven individual components in the existing ambulatory glucose profile (AGP). The GRI describes the quality of glycemia based on glucose values collected in a 14-day CGM tracing, thus providing additional insights into CGM profiles …

Cancers 2025: Growing With Quality, Samuel C Mok

Faculty, Staff and Student Publications

As we enter 2026, we take a moment to reflect on the progress of Cancers over the past year [...].

Assessing The Presence Of Biasing And Non-Biasing Unblinding In A Randomized Controlled Trial Of A Home-Use Tdcs Device: An Exploratory Analysis, Fredrik Hieronymus, Nathan T M Huneke, Daniel Månsson, Erik M Rehn, Melker Hagsäter, Rachel D Woodham, Jair C Soares, Allan H Young, Rodrigo M Vieira, Sudhakar Selvaraj, Cynthia Fu

Faculty, Staff and Student Publications

Background: Better-than-chance guessing of treatment assignment raises concerns about unblinding as this opens efficacy estimates up to being influenced by factors other than the true efficacy of the intervention. However, such accuracy does not necessarily indicate that efficacy estimates are biased.

Objective: To assess whether unblinding was biasing (impacting on efficacy estimates) or non-biasing (not impacting on efficacy estimates) in a sham-controlled trial of a home-use transcranial direct-current stimulation (tDCS) device, in which treatment allocation guesses at endpoint were unbalanced.

Methods: Interrelations between i) treatment allocation, ii) treatment allocation guesses, iii) adverse event reports, and iv) depressive symptom severity, as …

Clinical Utility Of A Cerebrospinal Fluid Multiplex Pcr Meningitis/Encephalitis Panel In Children: A Retrospective Review Of Positive Results, Supatida Tengsupakul, Madhuri Mulekar, Bibek Raj Bista, Paul Maertens, Kamal Sharma

Faculty, Staff and Student Publications

Background: Meningitis has significant clinical morbidity and mortality in children. Mortality in children, especially neonates, is high due to diagnostic difficulty. Diagnosis of pediatric meningitis is traditionally made using CSF parameters and cultures. The performance of cerebrospinal fluid (CSF) multiplex polymerase chain reaction (PCR) meningitis/encephalitis (ME) panel needs further evaluation in the pediatric population.

Methods: Medical records of children with a positive CSF ME panel (June 1, 2016 to August 31, 2018) were reviewed retrospectively. We extracted data about antimicrobials used, laboratory and culture results, duration of antibiotic treatment, hospital stay, and follow-up. Long term outcome was evaluated.

Results: A …