Medical Specialties Commons^™

Cell Type-Specific Roles Of Stat3 Signaling In The Pathogenesis And Progression Of K-Ras Mutant Lung Adenocarcinoma, Michael J Clowers, Seyed Javad Moghaddam

Faculty, Staff and Student Publications

Worldwide, lung cancer, particularly K-ras mutant lung adenocarcinoma (KM-LUAD), is the leading cause of cancer mortality because of its high incidence and low cure rate. To treat and prevent KM-LUAD, there is an urgent unmet need for alternative strategies targeting downstream effectors of K-ras and/or its cooperating pathways. Tumor-promoting inflammation, an enabling hallmark of cancer, strongly participates in the development and progression of KM-LUAD. However, our knowledge of the dynamic inflammatory mechanisms, immunomodulatory pathways, and cell-specific molecular signals mediating K-ras-induced lung tumorigenesis is substantially deficient. Nevertheless, within this signaling complexity, an inflammatory pathway is emerging as a druggable target: signal …

Mutations Of The Dna Repair Gene Pnkp In A Patient With Microcephaly, Seizures, And Developmental Delay (Mcsz) Presenting With A High-Grade Brain Tumor, Bingcheng Jiang, Cameron Murray, Bonnie L Cole, J N Mark Glover, Gordon K Chan, Jean Deschenes, Rajam S Mani, Sudip Subedi, John D Nerva, Anthony C Wang, Christina M Lockwood, Heather C Mefford, Sarah E S Leary, Jeffery G Ojemann, Michael Weinfeld, Chibawanye I Ene

Faculty, Staff and Student Publications

Polynucleotide Kinase-Phosphatase (PNKP) is a bifunctional enzyme that possesses both DNA 3'-phosphatase and DNA 5'-kinase activities, which are required for processing termini of single- and double-strand breaks generated by reactive oxygen species (ROS), ionizing radiation and topoisomerase I poisons. Even though PNKP is central to DNA repair, there have been no reports linking PNKP mutations in a Microcephaly, Seizures, and Developmental Delay (MSCZ) patient to cancer. Here, we characterized the biochemical significance of 2 germ-line point mutations in the PNKP gene of a 3-year old male with MSCZ who presented with a high-grade brain tumor (glioblastoma multiforme) within the cerebellum. …

Prmt7 Ablation Stimulates Anti-Tumor Immunity And Sensitizes Melanoma To Immune Checkpoint Blockade, Nivine Srour, Oscar D Villarreal, Swanand Hardikar, Zhenbao Yu, Samuel Preston, Wilson H Miller, Magdelena M Szewczyk, Dalia Barsyte-Lovejoy, Han Xu, Taiping Chen, Sonia V Del Rincón, Stéphane Richard

Faculty, Staff and Student Publications

Despite the success of immune checkpoint inhibitor (ICI) therapy for cancer, resistance and relapse are frequent. Combination therapies are expected to enhance response rates and overcome this resistance. Herein, we report that combining PRMT7 inhibition with ICI therapy induces a strong anti-tumor T cell immunity and restrains tumor growth in vivo by increasing immune cell infiltration. PRMT7-deficient B16.F10 melanoma exhibits increased expression of genes in the interferon pathway, antigen presentation, and chemokine signaling. PRMT7 deficiency or inhibition with SGC3027 in B16.F10 melanoma results in reduced DNMT expression, loss of DNA methylation in the regulatory regions of endogenous retroviral elements (ERVs) …

Wwox Binding To The Murine Brca1-Brct Domain Regulates Timing Of Brip1 And Ctip Phospho-Protein Interactions With This Domain At Dna Double-Strand Breaks, And Repair Pathway Choice, Dongju Park, Mehdi Gharghabi, Colleen R Reczek, Rebecca Plow, Charles Yungvirt, C Marcelo Aldaz, Kay Huebner

Faculty, Staff and Student Publications

Wwox-deficient human cells show elevated homologous recombination, leading to resistance to killing by double-strand break-inducing agents. Human Wwox binds to the Brca1 981-PPLF-984 Wwox-binding motif, likely blocking the pChk2 phosphorylation site at Brca1-S988. This phosphorylation site is conserved across mammalian species; the PPLF motif is conserved in primates but not in rodents. We now show that murine Wwox does not bind Brca1 near the conserved mouse Brca1 phospho-S971 site, leaving it open for Chk2 phosphorylation and Brca1 activation. Instead, murine Wwox binds to Brca1 through its BRCT domain, where pAbraxas, pBrip1, and pCtIP, of the A, B, and C binding …

Anti-Tumor Activity Of Cetuximab Plus Avelumab In Non-Small Cell Lung Cancer Patients Involves Innate Immunity Activation: Findings From The Cave-Lung Trial, Carminia Maria Della Corte, Morena Fasano, Vincenza Ciaramella, Flora Cimmino, Robert Cardnell, Carl M Gay, Kavya Ramkumar, Lixia Diao, Raimondo Di Liello, Giuseppe Viscardi, Vincenzo Famiglietti, Davide Ciardiello, Giulia Martini, Stefania Napolitano, Concetta Tuccillo, Teresa Troiani, Erika Martinelli, Jing Wang, Lauren Byers, Floriana Morgillo, Fortunato Ciardiello

Faculty, Staff and Student Publications

BACKGROUND: We recently conducted Cetuximab-AVElumab-Lung (CAVE-Lung), a proof-of-concept, translational and clinical trial, to evaluate the combination of two IgG1 monoclonal antibodies (mAb): avelumab, an anti-PD-L1 drug, and cetuximab, an anti-epidermal growth factor receptor (EGFR) drug, as second- or third-line treatment in non-small cell lung cancer (NSCLC) patients. We have reported clinically relevant anti-tumor activity in 6/16 patients. Clinical benefit was accompanied by Natural Killer (NK) cell-mediated antibody-dependent cell cytotoxicity (ADCC). Among the 6 responding patients, 3 had progressed after initial response to a previous treatment with single agent anti-PD-1, nivolumab or pembrolizumab.

METHODS: We report long-term clinical follow-up and additional …

Blinatumomab Maintenance After Allogeneic Hematopoietic Cell Transplantation For B-Lineage Acute Lymphoblastic Leukemia, Mahmoud R Gaballa, Pinaki Banerjee, Denái R Milton, Xianli Jiang, Christina Ganesh, Sajad Khazal, Vandana Nandivada, Sanjida Islam, Mecit Kaplan, May Daher, Rafet Basar, Amin Alousi, Rohtesh Mehta, Gheath Alatrash, Issa Khouri, Betul Oran, David Marin, Uday Popat, Amanda Olson, Priti Tewari, Nitin Jain, Elias Jabbour, Farhad Ravandi, Hagop Kantarjian, Ken Chen, Richard Champlin, Elizabeth Shpall, Katayoun Rezvani, Partow Kebriaei

Faculty, Staff and Student Publications

Patients with B-lineage acute lymphoblastic leukemia (ALL) are at high-risk for relapse after allogeneic hematopoietic cell transplantation (HCT). We conducted a single-center phase 2 study evaluating the feasibility of 4 cycles of blinatumomab administered every 3 months during the first year after HCT in an effort to mitigate relapse in high-risk ALL patients. Twenty-one of 23 enrolled patients received at least 1 cycle of blinatumomab and were included in the analysis. The median time from HCT to the first cycle of blinatumomab was 78 days (range, 44 to 105). Twelve patients (57%) completed all 4 treatment cycles. Neutropenia was the …

Micrornas In Leukemias: A Clinically Annotated Compendium, Aleksander Turk, George A Calin, Tanja Kunej

Faculty, Staff and Student Publications

Leukemias are a group of malignancies of the blood and bone marrow. Multiple types of leukemia are known, however reliable treatments have not been developed for most leukemia types. Furthermore, even relatively reliable treatments can result in relapses. MicroRNAs (miRNAs) are a class of short, noncoding RNAs responsible for epigenetic regulation of gene expression and have been proposed as a source of potential novel therapeutic targets for leukemias. In order to identify central miRNAs for leukemia, we conducted data synthesis using two databases: miRTarBase and DISNOR. A total of 137 unique miRNAs associated with 16 types of leukemia were retrieved …

Targeted Dual-Modal Pet/Spect-Nir Imaging: From Building Blocks And Construction Strategies To Applications, Syed Muhammad Usama, Sierra C Marker, Servando Hernandez Vargas, Solmaz Aghaamiri, Sukhen C Ghosh, Naruhiko Ikoma, Hop S Tran Cao, Martin J Schnermann, Ali Azhdarinia

Faculty, Staff and Student Publications

Molecular imaging is an emerging non-invasive method to qualitatively and quantitively visualize and characterize biological processes. Among the imaging modalities, PET/SPECT and near-infrared (NIR) imaging provide synergistic properties that result in deep tissue penetration and up to cell-level resolution. Dual-modal PET/SPECT-NIR agents are commonly combined with a targeting ligand (e.g., antibody or small molecule) to engage biomolecules overexpressed in cancer, thereby enabling selective multimodal visualization of primary and metastatic tumors. The use of such agents for (i) preoperative patient selection and surgical planning and (ii) intraoperative FGS could improve surgical workflow and patient outcomes. However, the development of targeted dual-modal …

Precision Dosimetry In Yttrium-90 Radioembolization Through Ct Imaging Of Radiopaque Microspheres In A Rabbit Liver Model, E Courtney Henry, Matthew Strugari, George Mawko, Kimberly Brewer, David Liu, Andrew C Gordon, Jeffrey N Bryan, Charles Maitz, James J Karnia, Robert Abraham, S Cheenu Kappadath, Alasdair Syme

Faculty, Staff and Student Publications

Purpose: To perform precision dosimetry in yttrium-90 radioembolization through CT imaging of radiopaque microspheres in a rabbit liver model and to compare extracted dose metrics to those produced from conventional PET-based dosimetry.

Materials and methods: A CT calibration phantom was designed containing posts with nominal microsphere concentrations of 0.5 mg/mL, 5.0 mg/mL, and 25.0 mg/mL. The mean Hounsfield unit was extracted from the post volumes to generate a calibration curve to relate Hounsfield units to microsphere concentration. A nominal bolus of 40 mg of microspheres was administered to the livers of eight rabbits, followed by PET/CT imaging. A CT-based activity …

Paradoxical Effects Of Osteoprotegerin On Vascular Function: Inhibiting Inflammation While Promoting Oxidative Stress?, Nhat-Tu Le, Elizabeth A Olmsted-Davis, Jun-Ichi Abe

Faculty, Staff and Student Publications

Osteoprotegerin (OPG), also known as osteoclastogenesis inhibitory factor or tumor necrosis factor receptor superfamily member 11B, is well known as a modulator of bone remodeling. The contribution of OPG to cardiovascular disease (CVD) has been suggested, but its molecular mechanism is complex and remains unclear. In the present study, Alves-Lopes et al. (Clin. Sci. (Lond.) (2021) 135(20): https://doi.org/10.1042/CS20210643) reported the critical role of syndecan-1 (SDC-1, also known as CD138), a surface protein part of the endothelial glycocalyx, in OPG-induced vascular dysfunction. The authors found that in endothelial cells (ECs), through SDC-1, OPG increased eNOS Thr495 phosphorylation, thereby inhibiting eNOS activity. …

Proteomic Profiling Based Classification Of Cll Provides Prognostication For Modern Therapy And Identifies Novel Therapeutic Targets, Ti'ara L Griffen, Fieke W Hoff, Yihua Qiu, James W Lillard, Alessandra Ferrajoli, Philip Thompson, Endurance Toro, Kevin Ruiz, Jan Burger, William Wierda, Steven M Kornblau

Faculty, Staff and Student Publications

Protein expression for 384 total and post-translationally modified proteins was assessed in 871 CLL and MSBL patients and was integrated with clinical data to identify strategies for improving diagnostics and therapy, making this the largest CLL proteomics study to date. Proteomics identified six recurrent signatures that were highly prognostic of survival and time to first or second treatment at three levels: individual proteins, when grouped into 40 functionally related groups (PFGs), and systemically in signatures (SGs). A novel SG characterized by hairy cell leukemia like proteomics but poor therapy response was discovered. SG membership superseded other prognostic factors (Rai Staging, …

Predicting Health-Related Social Needs In Medicaid And Medicare Populations Using Machine Learning, Jennifer Holcomb, Luis C Oliveira, Linda Highfield, Kevin O Hwang, Luca Giancardo, Elmer Victor Bernstam

Faculty, Staff and Student Publications

Providers currently rely on universal screening to identify health-related social needs (HRSNs). Predicting HRSNs using EHR and community-level data could be more efficient and less resource intensive. Using machine learning models, we evaluated the predictive performance of HRSN status from EHR and community-level social determinants of health (SDOH) data for Medicare and Medicaid beneficiaries participating in the Accountable Health Communities Model. We hypothesized that Medicaid insurance coverage would predict HRSN status. All models significantly outperformed the baseline Medicaid hypothesis. AUCs ranged from 0.59 to 0.68. The top performance (AUC = 0.68 CI 0.66-0.70) was achieved by the "any HRSNs" outcome, …

Synergy Of Venetoclax And 8-Chloro-Adenosine In Aml: The Interplay Of Rrna Inhibition And Fatty Acid Metabolism, Dinh Hoa Hoang, Corey Morales, Ivan Rodriguez Rodriguez, Melissa Valerio, Jiamin Guo, Min-Hsuan Chen, Xiwei Wu, David Horne, Varsha Gandhi, Lisa S Chen, Bin Zhang, Vinod Pullarkat, Steven T Rosen, Guido Marcucci, Ralf Buettner, Le Xuan Truong Nguyen

Faculty, Staff and Student Publications

It is known that 8-chloro-adenosine (8-Cl-Ado) is a novel RNA-directed nucleoside analog that targets leukemic stem cells (LSCs). In a phase I clinical trial with 8-Cl-Ado in patients with refractory or relapsed (R/R) AML, we observed encouraging but short-lived clinical responses, likely due to intrinsic mechanisms of LSC resistance. LSC homeostasis depends on amino acid-driven and/or fatty acid oxidation (FAO)-driven oxidative phosphorylation (OXPHOS) for survival. We recently reported that 8-Cl-Ado and the BCL-2-selective inhibitor venetoclax (VEN) synergistically inhibit FAO and OXPHOS in LSCs, thereby suppressing acute myeloid leukemia (AML) growth in vitro and in vivo. Herein, we report that 8-Cl-Ado …

A Novel Proton-Integrating Radiography System Design Using A Monolithic Scintillator Detector: Experimental Studies, Chinmay D Darne, Daniel G Robertson, Fahed Alsanea, Charles-Antoine Collins-Fekete, Sam Beddar

Faculty, Staff and Student Publications

Research on proton-based imaging systems aims to improve treatment planning, internal anatomy visualization, and patient alignment for proton radiotherapy. The purpose of this study was to demonstrate a new proton radiography system design consisting of a monolithic plastic scintillator volume and two optical cameras for use with scanning proton pencil beams. Unlike the thin scintillating plates currently used for proton radiography, the plastic scintillator volume (20 × 20 × 20 cm

Blood-Based Biomarker Panel For Personalized Lung Cancer Risk Assessment, Johannes F Fahrmann, Tracey Marsh, Ehsan Irajizad, Nikul Patel, Eunice Murage, Jody Vykoukal, Jennifer B Dennison, Kim-Anh Do, Edwin Ostrin, Margaret R Spitz, Stephen Lam, Sanjay Shete, Rafael Meza, Martin C Tammemägi, Ziding Feng, Samir M Hanash

Faculty, Staff and Student Publications

Purpose: To investigate whether a panel of circulating protein biomarkers would improve risk assessment for lung cancer screening in combination with a risk model on the basis of participant characteristics.

Methods: A blinded validation study was performed using prostate lung colorectal ovarian (PLCO) Cancer Screening Trial data and biospecimens to evaluate the performance of a four-marker protein panel (4MP) consisting of the precursor form of surfactant protein B, cancer antigen 125, carcinoembryonic antigen, and cytokeratin-19 fragment in combination with a lung cancer risk prediction model (PLCOm2012) compared with current US Preventive Services Task Force (USPSTF) screening criteria. The 4MP was …

Measurable Residual Disease Response And Prognosis In Treatment-Naïve Acute Myeloid Leukemia With Venetoclax And Azacitidine, Keith W Pratz, Brian A Jonas, Vinod Pullarkat, Christian Recher, Andre C Schuh, Michael J Thirman, Jacqueline S Garcia, Courtney D Dinardo, Vladimir Vorobyev, Nicola S Fracchiolla, Su-Peng Yeh, Jun Ho Jang, Muhit Ozcan, Kazuhito Yamamoto, Arpad Illes, Ying Zhou, Monique Dail, Brenda Chyla, Jalaja Potluri, Hartmut Döhner

Faculty, Staff and Student Publications

PURPOSE: There is limited evidence on the clinical utility of monitoring measurable residual disease (MRD) in patients with acute myeloid leukemia treated with lower-intensity therapy. Herein, we explored the outcomes of patients treated with venetoclax and azacitidine who achieved composite complete remission (CRc; complete remission + complete remission with incomplete hematologic recovery) and MRD < 10

METHODS: The patients included in this report were treated with venetoclax and azacitidine. Bone marrow aspirate samples for multiparametric flow cytometry assessments were collected for central analysis at baseline, end of cycle 1, and every three cycles thereafter. MRD-negative response was defined as < 1 residual blast per 1,000 leukocytes (< 10

RESULTS: One hundred …

Analysis Of The Circrna And T-Ucr Populations Identifies Convergent Pathways In Mouse And Human Models Of Rett Syndrome, Edilene Siqueira, Aida Obiols-Guardia, Olga C Jorge-Torres, Cristina Oliveira-Mateos, Marta Soler, Deepthi Ramesh-Kumar, Fernando Setién, Daniëlle Van Rossum, Ainhoa Pascual-Alonso, Clara Xiol, Cristina Ivan, Masayoshi Shimizu, Judith Armstrong, George A Calin, R Jeroen Pasterkamp, Manel Esteller, Sonia Guil

Faculty, Staff and Student Publications

Noncoding RNAs play regulatory roles in physiopathology, but their involvement in neurodevelopmental diseases is poorly understood. Rett syndrome is a severe, progressive neurodevelopmental disorder linked to loss-of-function mutations of the MeCP2 gene for which no cure is yet available. Analysis of the noncoding RNA profile corresponding to the brain-abundant circular RNA (circRNA) and transcribed-ultraconserved region (T-UCR) populations in a mouse model of the disease reveals widespread dysregulation and enrichment in glutamatergic excitatory signaling and microtubule cytoskeleton pathways of the corresponding host genes. Proteomic analysis of hippocampal samples from affected individuals confirms abnormal levels of several cytoskeleton-related proteins together with key …

Chromosomal Imbalances Detected Via Rna-Sequencing In 28 Cancers, Zuhal Ozcan, Francis A San Lucas, Justin W Wong, Kyle Chang, Konrad H Stopsack, Jerry Fowler, Yasminka A Jakubek, Paul Scheet

Faculty, Staff and Student Publications

Motivation: RNA-sequencing (RNA-seq) of tumor tissue is typically only used to measure gene expression. Here, we present a statistical approach that leverages existing RNA-seq data to also detect somatic copy number alterations (SCNAs), a pervasive phenomenon in human cancers, without a need to sequence the corresponding DNA.

Results: We present an analysis of 4942 participant samples from 28 cancers in The Cancer Genome Atlas (TCGA), demonstrating robust detection of SCNAs from RNA-seq. Using genotype imputation and haplotype information, our RNA-based method had a median sensitivity of 85% to detect SCNAs defined by DNA analysis, at high specificity (∼95%). As an …

Prognostic Impact Of High Baseline Stromal Tumor-Infiltrating Lymphocytes In The Absence Of Pathologic Complete Response In Early-Stage Triple-Negative Breast Cancer, Nour Abuhadra, Ryan Sun, Jennifer K Litton, Gaiane M Rauch, Clinton Yam, Jeffrey T Chang, Sahil Seth, Roland Bassett, Bora Lim, Alastair M Thompson, Elizabeth Mittendorf, Beatriz E Adrada, Senthil Damodaran, Jason White, Elizabeth Ravenberg, Rosalind Candelaria, Banu Arun, Naoto T Ueno, Lumarie Santiago, Sadia Saleem, Sausan Abouharb, Rashmi K Murthy, Nuhad Ibrahim, Aysegul A Sahin, Vicente Valero, William Fraser Symmans, Debu Tripathy, Stacy Moulder, Lei Huo

Faculty, Staff and Student Publications

High stromal tumor-infiltrating lymphocytes (sTILs) are associated with an improved pathologic complete response (pCR) and survival in triple-negative breast cancer (TNBC). We hypothesized that high baseline sTILs would have a favorable prognostic impact in TNBC patients without a pCR after neoadjuvant chemotherapy (NACT). In this prospective NACT study, pretreatment biopsies from 318 patients with early-stage TNBC were evaluated for sTILs. Recursive partitioning analysis (RPA) was applied to search for the sTIL cutoff best associated with a pCR. With ≥20% sTILs identified as the optimal cutoff, 33% patients had high sTILs (pCR rate 64%) and 67% had low sTILs (pCR rate …

The Impact Of Radiation Dose To Heart Substructures On Major Coronary Events And Patient Survival After Chemoradiation Therapy For Esophageal Cancer, Xin Wang, Nicolas L Palaskas, Brian P Hobbs, Jun-Ichi Abe, Kevin T Nead, Syed Wamique Yusuf, Joerg Hermann, Anita Deswal, Steven H Lin

Faculty, Staff and Student Publications

Simple Summary

Whether it is necessary to evaluate the radiation exposure of cardiac substructures when making radiotherapy plans is one of the current research hotspots. In this cohort study of 355 patients with esophageal cancer, the radiation dose to key coronary substructures such as the left anterior descending artery V30_Gy and mean left main coronary artery was closely associated with major coronary events and overall patient survival, and showed better predictive value than the mean heart dose or heart V30_Gy recommended by current guidelines. Our findings suggest that, in addition to the whole heart, key coronary substructures should …

Identification Of A Novel Microdeletion Causative Of Nance-Horan Syndrome, Mariana Lopez Martinolich, Hope Northrup, Pedro Mancias, Paul Hillman, Kavya Rao, Kate Mowrey

Faculty, Staff and Student Publications

BACKGROUND: Nance-Horan syndrome (NHS) is a rare X-linked genetic disorder characterized by ophthalmologic and dental anomalies as well as dysmorphic facies. The clinical phenotype in males includes congenital cataracts, vision loss, microcornea, nystagmus, microphthalmia, glaucoma, screwdriver blade-shaped incisors, supernumerary maxillary incisors, diastema, delays, intellectual disability, and dysmorphic facies. With the evolution of array-CGH technology, a total of five kindreds with NHS have been reported in the medical literature with microdeletions encompassing the NHS gene rather than sequencing variants.

METHODS: The patient is a 19-year-old male born to non-consanguineous parents with a past medical history of bilateral congenital cataracts, nystagmus, poor …

Clonal Hematopoiesis Is Associated With Higher Risk Of Stroke, Romit Bhattacharya, Seyedeh M Zekavat, Jeffrey Haessler, Myriam Fornage, Laura Raffield, Md Mesbah Uddin, Alexander G Bick, Abhishek Niroula, Bing Yu, Christopher Gibson, Gabriel Griffin, Alanna C Morrison, Bruce M Psaty, William T Longstreth, Joshua C Bis, Stephen S Rich, Jerome I Rotter, Russell P Tracy, Adolfo Correa, Sudha Seshadri, Andrew Johnson, Jason M Collins, Kathleen M Hayden, Tracy E Madsen, Christie M Ballantyne, Siddhartha Jaiswal, Benjamin L Ebert, Charles Kooperberg, Joann E Manson, Eric A Whitsel, Nhlbi Trans-Omics For Precision Medicine Program, Pradeep Natarajan, Alexander P Reiner

Faculty, Staff and Student Publications

Background and purpose: Clonal hematopoiesis of indeterminate potential (CHIP) is a novel age-related risk factor for cardiovascular disease-related morbidity and mortality. The association of CHIP with risk of incident ischemic stroke was reported previously in an exploratory analysis including a small number of incident stroke cases without replication and lack of stroke subphenotyping. The purpose of this study was to discover whether CHIP is a risk factor for ischemic or hemorrhagic stroke.

Methods: We utilized plasma genome sequence data of blood DNA to identify CHIP in 78 752 individuals from 8 prospective cohorts and biobanks. We then assessed the association …

Fungi: Friend Or Foe? A Mycobiome Evaluation In Children With Autism And Gastrointestinal Symptoms, Jane Alookaran, Yuying Liu, Thomas A Auchtung, Amirali Tahanan, Manouchehr Hessabi, Parisa Asgarisabet, Mohammad H Rahbar, Nicole Y Fatheree, Deborah A Pearson, Rosleen Mansour, Melissa R Van Arsdall, Fernando Navarro, J Marc Rhoads

Faculty, Staff and Student Publications

Gastrointestinal (GI) symptoms often affect children with autism spectrum disorders (ASD) and GI symptoms have been associated with an abnormal fecal microbiome. There is limited evidence of Candida species being more prevalent in children with ASD. We enrolled 20 children with ASD and GI symptoms (ASD + GI), 10 children with ASD but no GI symptoms (ASD - GI), and 20 from typically developing (TD) children in this pilot study. Fecal mycobiome taxa were analyzed by Internal Transcribed Spacer sequencing. GI symptoms (GI Severity Index [GSI]), behavioral symptoms (Social Responsiveness Scale -2 [SRS-2]), inflammation and fungal immunity (fecal calprotectin and …

Type 2 Diabetes Partitioned Polygenic Scores Associate With Disease Outcomes In 454,193 Individuals Across 13 Cohorts, Daniel Dicorpo, Jessica Leclair, Joanne B Cole, Chloé Sarnowski, Fariba Ahmadizar, Lawrence F Bielak, Anneke Blokstra, Erwin P Bottinger, Layal Chaker, Yii-Der I Chen, Ye Chen, Paul S De Vries, Tariq Faquih, Mohsen Ghanbari, Valborg Gudmundsdottir, Xiuqing Guo, Natalie R Hasbani, Dorina Ibi, M Arfan Ikram, Maryam Kavousi, Hampton L Leonard, Aaron Leong, Josep M Mercader, Alanna C Morrison, Girish N Nadkarni, Mike A Nalls, Raymond Noordam, Michael Preuss, Jennifer A Smith, Stella Trompet, Petra Vissink, Jie Yao, Wei Zhao, Eric Boerwinkle, Mark O Goodarzi, Vilmundur Gudnason, J Wouter Jukema, Sharon L R Kardia, Ruth J F Loos, Ching-Ti Liu, Alisa K Manning, Dennis Mook-Kanamori, James S Pankow, H Susan J Picavet, Naveed Sattar, Eleanor M Simonsick, W M Monique Verschuren, Ko Willems Van Dijk, Jose C Florez, Jerome I Rotter, James B Meigs, Josée Dupuis, Miriam S Udler

Faculty, Staff and Student Publications

OBJECTIVE: Type 2 diabetes (T2D) has heterogeneous patient clinical characteristics and outcomes. In previous work, we investigated the genetic basis of this heterogeneity by clustering 94 T2D genetic loci using their associations with 47 diabetes-related traits and identified five clusters, termed β-cell, proinsulin, obesity, lipodystrophy, and liver/lipid. The relationship between these clusters and individual-level metabolic disease outcomes has not been assessed.

RESEARCH DESIGN AND METHODS: Here we constructed individual-level partitioned polygenic scores (pPS) for these five clusters in 12 studies from the Cohorts for Heart and Aging Research in Genomic Epidemiology (CHARGE) consortium and the UK Biobank (n = 454,193) …

Cancer Incidence, Mortality, Years Of Life Lost, Years Lived With Disability, And Disability-Adjusted Life Years For 29 Cancer Groups From 2010 To 2019: A Systematic Analysis For The Global Burden Of Disease Study 2019, Jonathan M Kocarnik, Kelly Compton, Frances E Dean, Weijia Fu, Brian L Gaw, James D Harvey, Hannah Jacqueline Henrikson, Dan Lu, Alyssa Pennini, Rixing Xu, Emad Ababneh, Mohsen Abbasi-Kangevari, Hedayat Abbastabar, Sherief M Abd-Elsalam, Amir Abdoli, Aidin Abedi, Hassan Abidi, Hassan Abolhassani, Isaac Akinkunmi Adedeji, Qorinah Estiningtyas Sakilah Adnani, Shailesh M Advani, Muhammad Sohail Afzal, Mohammad Aghaali, Bright Opoku Ahinkorah, Sajjad Ahmad, Tauseef Ahmad, Ali Ahmadi, Sepideh Ahmadi, Tarik Ahmed Rashid, Yusra Ahmed Salih, Gizachew Taddesse Akalu, Addis Aklilu, Tayyaba Akram, Chisom Joyqueenet Akunna, Hanadi Al Hamad, Fares Alahdab, Ziyad Al-Aly, Saqib Ali, Yousef Alimohamadi, Vahid Alipour, Syed Mohamed Aljunid, Motasem Alkhayyat, Amir Almasi-Hashiani, Nihad A Almasri, Sadeq Ali Ali Al-Maweri, Sami Almustanyir, Nivaldo Alonso, Nelson Alvis-Guzman, Hubert Amu, Etsay Woldu Anbesu, Robert Ancuceanu, Fereshteh Ansari, Alireza Ansari-Moghaddam, Maxwell Hubert Antwi, Davood Anvari, Anayochukwu Edward Anyasodor, Muhammad Aqeel, Jalal Arabloo, Morteza Arab-Zozani, Olatunde Aremu, Hany Ariffin, Timur Aripov, Muhammad Arshad, Al Artaman, Judie Arulappan, Zatollah Asemi, Mohammad Asghari Jafarabadi, Tahira Ashraf, Prince Atorkey, Avinash Aujayeb, Marcel Ausloos, Atalel Fentahun Awedew, Beatriz Paulina Ayala Quintanilla, Temesgen Ayenew, Mohammed A Azab, Sina Azadnajafabad, Amirhossein Azari Jafari, Ghasem Azarian, Ahmed Y Azzam, Ashish D Badiye, Saeed Bahadory, Atif Amin Baig, Jennifer L Baker, Senthilkumar Balakrishnan, Maciej Banach, Till Winfried Bärnighausen, Francesco Barone-Adesi, Fabio Barra, Amadou Barrow, Masoud Behzadifar, Uzma Iqbal Belgaumi, Woldesellassie M Mequanint Bezabhe, Yihienew Mequanint Bezabih, Devidas S Bhagat, Akshaya Srikanth Bhagavathula, Nikha Bhardwaj, Pankaj Bhardwaj, Sonu Bhaskar, Krittika Bhattacharyya, Vijayalakshmi S Bhojaraja, Sadia Bibi, Ali Bijani, Antonio Biondi, Catherine Bisignano, Tone Bjørge, Archie Bleyer, Oleg Blyuss, Obasanjo Afolabi Bolarinwa, Srinivasa Rao Bolla, Dejana Braithwaite, Amanpreet Brar, Hermann Brenner, Maria Teresa Bustamante-Teixeira, Nadeem Shafique Butt, Zahid A Butt, Florentino Luciano Caetano Dos Santos, Yin Cao, Giulia Carreras, Ferrán Catalá-López, Francieli Cembranel, Ester Cerin, Achille Cernigliaro, Raja Chandra Chakinala, Soosanna Kumary Chattu, Vijay Kumar Chattu, Pankaj Chaturvedi, Odgerel Chimed-Ochir, Daniel Youngwhan Cho, Devasahayam J Christopher, Dinh-Toi Chu, Michael T Chung, Joao Conde, Sanda Cortés, Paolo Angelo Cortesi, Vera Marisa Costa, Amanda Ramos Cunha, Omid Dadras, Amare Belachew Dagnew, Saad M A Dahlawi, Xiaochen Dai, Lalit Dandona, Rakhi Dandona, Aso Mohammad Darwesh, José Das Neves, Fernando Pio De La Hoz, Asmamaw Bizuneh Demis, Edgar Denova-Gutiérrez, Deepak Dhamnetiya, Mandira Lamichhane Dhimal, Meghnath Dhimal, Mostafa Dianatinasab, Daniel Diaz, Shirin Djalalinia, Huyen Phuc Do, Saeid Doaei, Fariba Dorostkar, Francisco Winter Dos Santos Figueiredo, Tim Robert Driscoll, Hedyeh Ebrahimi, Sahar Eftekharzadeh, Maha El Tantawi, Hassan El-Abid, Iffat Elbarazi, Hala Rashad Elhabashy, Muhammed Elhadi, Shaimaa I El-Jaafary, Babak Eshrati, Sharareh Eskandarieh, Firooz Esmaeilzadeh, Arash Etemadi, Sayeh Ezzikouri, Mohammed Faisaluddin, Emerito Jose A Faraon, Jawad Fares, Farshad Farzadfar, Abdullah Hamid Feroze, Simone Ferrero, Lorenzo Ferro Desideri, Irina Filip, Florian Fischer, James L Fisher, Masoud Foroutan, Takeshi Fukumoto, Peter Andras Gaal, Mohamed M Gad, Muktar A Gadanya, Silvano Gallus, Mariana Gaspar Fonseca, Abera Getachew Obsa, Mansour Ghafourifard, Ahmad Ghashghaee, Nermin Ghith, Maryam Gholamalizadeh, Syed Amir Gilani, Themba G Ginindza, Abraham Tamirat T Gizaw, James C Glasbey, Mahaveer Golechha, Pouya Goleij, Ricardo Santiago Gomez, Sameer Vali Gopalani, Giuseppe Gorini, Houman Goudarzi, Giuseppe Grosso, Mohammed Ibrahim Mohialdeen Gubari, Maximiliano Ribeiro Guerra, Avirup Guha, D Sanjeeva Gunasekera, Bhawna Gupta, Veer Bala Gupta, Vivek Kumar Gupta, Reyna Alma Gutiérrez, Nima Hafezi-Nejad, Mohammad Rifat Haider, Arvin Haj-Mirzaian, Rabih Halwani, Randah R Hamadeh, Sajid Hameed, Samer Hamidi, Asif Hanif, Shafiul Haque, Netanja I Harlianto, Josep Maria Haro, Ahmed I Hasaballah, Soheil Hassanipour, Roderick J Hay, Simon I Hay, Khezar Hayat, Golnaz Heidari, Mohammad Heidari, Brenda Yuliana Herrera-Serna, Claudiu Herteliu, Kamal Hezam, Ramesh Holla, Md Mahbub Hossain, Mohammad Bellal Hossain Hossain, Mohammad-Salar Hosseini, Mostafa Hosseini, Mehdi Hosseinzadeh, Mihaela Hostiuc, Sorin Hostiuc, Mowafa Househ, Mohamed Hsairi, Junjie Huang, Fernando N Hugo, Rabia Hussain, Nawfal R Hussein, Bing-Fang Hwang, Ivo Iavicoli, Segun Emmanuel Ibitoye, Fidelia Ida, Kevin S Ikuta, Olayinka Stephen Ilesanmi, Irena M Ilic, Milena D Ilic, Lalu Muhammad Irham, Jessica Y Islam, Rakibul M Islam, Sheikh Mohammed Shariful Islam, Nahlah Elkudssiah Ismail, Gaetano Isola, Masao Iwagami, Louis Jacob, Vardhmaan Jain, Mihajlo B Jakovljevic, Tahereh Javaheri, Shubha Jayaram, Seyed Behzad Jazayeri, Ravi Prakash Jha, Jost B Jonas, Tamas Joo, Nitin Joseph, Farahnaz Joukar, Mikk Jürisson, Ali Kabir, Danial Kahrizi, Leila R Kalankesh, Rohollah Kalhor, Feroze Kaliyadan, Yogeshwar Kalkonde, Ashwin Kamath, Nawzad Kameran Al-Salihi, Himal Kandel, Neeti Kapoor, André Karch, Ayele Semachew Kasa, Srinivasa Vittal Katikireddi, Joonas H Kauppila, Taras Kavetskyy, Sewnet Adem Kebede, Pedram Keshavarz, Mohammad Keykhaei, Yousef Saleh Khader, Rovshan Khalilov, Gulfaraz Khan, Maseer Khan, Md Nuruzzaman Khan, Moien A B Khan, Young-Ho Khang, Amir M Khater, Maryam Khayamzadeh, Gyu Ri Kim, Yun Jin Kim, Adnan Kisa, Sezer Kisa, Katarzyna Kissimova-Skarbek, Jacek A Kopec, Rajasekaran Koteeswaran, Parvaiz A Koul, Sindhura Lakshmi Koulmane Laxminarayana, Ai Koyanagi, Burcu Kucuk Bicer, Nuworza Kugbey, G Anil Kumar, Narinder Kumar, Nithin Kumar, Om P Kurmi, Tezer Kutluk, Carlo La Vecchia, Faris Hasan Lami, Iván Landires, Paolo Lauriola, Sang-Woong Lee, Shaun Wen Huey Lee, Wei-Chen Lee, Yo Han Lee, James Leigh, Elvynna Leong, Jiarui Li, Ming-Chieh Li, Xuefeng Liu, Joana A Loureiro, Raimundas Lunevicius, Muhammed Magdy Abd El Razek, Azeem Majeed, Alaa Makki, Shilpa Male, Ahmad Azam Malik, Mohammad Ali Mansournia, Santi Martini, Seyedeh Zahra Masoumi, Prashant Mathur, Martin Mckee, Ravi Mehrotra, Walter Mendoza, Ritesh G Menezes, Endalkachew Worku Mengesha, Mohamed Kamal Mesregah, Tomislav Mestrovic, Junmei Miao Jonasson, Bartosz Miazgowski, Tomasz Miazgowski, Irmina Maria Michalek, Ted R Miller, Hamed Mirzaei, Hamid Reza Mirzaei, Sanjeev Misra, Prasanna Mithra, Masoud Moghadaszadeh, Karzan Abdulmuhsin Mohammad, Yousef Mohammad, Mokhtar Mohammadi, Seyyede Momeneh Mohammadi, Abdollah Mohammadian-Hafshejani, Shafiu Mohammed, Nagabhishek Moka, Ali H Mokdad, Mariam Molokhia, Lorenzo Monasta, Mohammad Ali Moni, Mohammad Amin Moosavi, Yousef Moradi, Paula Moraga, Joana Morgado-Da-Costa, Shane Douglas Morrison, Abbas Mosapour, Sumaira Mubarik, Lillian Mwanri, Ahamarshan Jayaraman Nagarajan, Shankar Prasad Nagaraju, Chie Nagata, Mukhammad David Naimzada, Vinay Nangia, Atta Abbas Naqvi, Sreenivas Narasimha Swamy, Rawlance Ndejjo, Sabina O Nduaguba, Ionut Negoi, Serban Mircea Negru, Sandhya Neupane Kandel, Cuong Tat Nguyen, Huong Lan Thi Nguyen, Robina Khan Niazi, Chukwudi A Nnaji, Nurulamin M Noor, Virginia Nuñez-Samudio, Chimezie Igwegbe Nzoputam, Bogdan Oancea, Chimedsuren Ochir, Oluwakemi Ololade Odukoya, Felix Akpojene Ogbo, Andrew T Olagunju, Babayemi Oluwaseun Olakunde, Emad Omar, Ahmed Omar Bali, Abidemi E Emmanuel Omonisi, Sokking Ong, Obinna E Onwujekwe, Hans Orru, Doris V Ortega-Altamirano, Nikita Otstavnov, Stanislav S Otstavnov, Mayowa O Owolabi, Mahesh P A, Jagadish Rao Padubidri, Keyvan Pakshir, Adrian Pana, Demosthenes Panagiotakos, Songhomitra Panda-Jonas, Shahina Pardhan, Eun-Cheol Park, Eun-Kee Park, Fatemeh Pashazadeh Kan, Harsh K Patel, Jenil R Patel, Siddhartha Pati, Sanjay M Pattanshetty, Uttam Paudel, David M Pereira, Renato B Pereira, Arokiasamy Perianayagam, Julian David Pillay, Saeed Pirouzpanah, Farhad Pishgar, Indrashis Podder, Maarten J Postma, Hadi Pourjafar, Akila Prashant, Liliana Preotescu, Mohammad Rabiee, Navid Rabiee, Amir Radfar, Raghu Anekal Radhakrishnan, Venkatraman Radhakrishnan, Ata Rafiee, Fakher Rahim, Shadi Rahimzadeh, Mosiur Rahman, Muhammad Aziz Rahman, Amir Masoud Rahmani, Nazanin Rajai, Aashish Rajesh, Ivo Rakovac, Pradhum Ram, Kiana Ramezanzadeh, Kamal Ranabhat, Priyanga Ranasinghe, Chythra R Rao, Sowmya J Rao, Reza Rawassizadeh, Mohammad Sadegh Razeghinia, Andre M N Renzaho, Negar Rezaei, Nima Rezaei, Aziz Rezapour, Thomas J Roberts, Jefferson Antonio Buendia Rodriguez, Peter Rohloff, Michele Romoli, Luca Ronfani, Gholamreza Roshandel, Godfrey M Rwegerera, Manjula S, Siamak Sabour, Basema Saddik, Umar Saeed, Amirhossein Sahebkar, Harihar Sahoo, Sana Salehi, Marwa Rashad Salem, Hamideh Salimzadeh, Mehrnoosh Samaei, Abdallah M Samy, Juan Sanabria, Senthilkumar Sankararaman, Milena M Santric-Milicevic, Yaeesh Sardiwalla, Arash Sarveazad, Brijesh Sathian, Monika Sawhney, Mete Saylan, Ione Jayce Ceola Schneider, Mario Sekerija, Allen Seylani, Omid Shafaat, Zahra Shaghaghi, Masood Ali Shaikh, Erfan Shamsoddin, Mohammed Shannawaz, Rajesh Sharma, Aziz Sheikh, Sara Sheikhbahaei, Adithi Shetty, Jeevan K Shetty, Pavanchand H Shetty, Kenji Shibuya, Reza Shirkoohi, K M Shivakumar, Velizar Shivarov, Soraya Siabani, Sudeep K Siddappa Malleshappa, Diego Augusto Santos Silva, Jasvinder A Singh, Yitagesu Sintayehu, Valentin Yurievich Skryabin, Anna Aleksandrovna Skryabina, Matthew J Soeberg, Ahmad Sofi-Mahmudi, Houman Sotoudeh, Paschalis Steiropoulos, Kurt Straif, Ranjeeta Subedi, Mu'awiyyah Babale Sufiyan, Iyad Sultan, Saima Sultana, Daniel Sur, Viktória Szerencsés, Miklós Szócska, Rafael Tabarés-Seisdedos, Takahiro Tabuchi, Hooman Tadbiri, Amir Taherkhani, Ken Takahashi, Iman M Talaat, Ker-Kan Tan, Vivian Y Tat, Bemnet Amare A Tedla, Yonas Getaye Tefera, Arash Tehrani-Banihashemi, Mohamad-Hani Temsah, Fisaha Haile Tesfay, Gizachew Assefa Tessema, Rekha Thapar, Aravind Thavamani, Viveksandeep Thoguluva Chandrasekar, Nihal Thomas, Hamid Reza Tohidinik, Mathilde Touvier, Marcos Roberto Tovani-Palone, Eugenio Traini, Bach Xuan Tran, Khanh Bao Tran, Mai Thi Ngoc Tran, Jaya Prasad Tripathy, Biruk Shalmeno Tusa, Irfan Ullah, Saif Ullah, Krishna Kishore Umapathi, Bhaskaran Unnikrishnan, Era Upadhyay, Marco Vacante, Maryam Vaezi, Sahel Valadan Tahbaz, Diana Zuleika Velazquez, Massimiliano Veroux, Francesco S Violante, Vasily Vlassov, Bay Vo, Victor Volovici, Giang Thu Vu, Yasir Waheed, Richard G Wamai, Paul Ward, Yi Feng Wen, Ronny Westerman, Andrea Sylvia Winkler, Lalit Yadav, Seyed Hossein Yahyazadeh Jabbari, Lin Yang, Sanni Yaya, Taklo Simeneh Yazie Yazie, Yigizie Yeshaw, Naohiro Yonemoto, Mustafa Z Younis, Zabihollah Yousefi, Chuanhua Yu, Deniz Yuce, Ismaeel Yunusa, Vesna Zadnik, Fariba Zare, Mikhail Sergeevich Zastrozhin, Anasthasia Zastrozhina, Jianrong Zhang, Chenwen Zhong, Linghui Zhou, Cong Zhu, Arash Ziapour, Ivan R Zimmermann, Christina Fitzmaurice, Christopher J L Murray, Lisa M Force

Faculty, Staff and Student Publications

IMPORTANCE: The Global Burden of Diseases, Injuries, and Risk Factors Study 2019 (GBD 2019) provided systematic estimates of incidence, morbidity, and mortality to inform local and international efforts toward reducing cancer burden.

OBJECTIVE: To estimate cancer burden and trends globally for 204 countries and territories and by Sociodemographic Index (SDI) quintiles from 2010 to 2019.

EVIDENCE REVIEW: The GBD 2019 estimation methods were used to describe cancer incidence, mortality, years lived with disability, years of life lost, and disability-adjusted life years (DALYs) in 2019 and over the past decade. Estimates are also provided by quintiles of the SDI, a composite …

Brain Stereotactic Radiosurgery Using Mr-Guided Online Adaptive Planning For Daily Setup Variation: An End-To-End Test, Eun Young Han, He Wang, Tina Marie Briere, Debra Nana Yeboa, Themistoklis Boursianis, Georgios Kalaitzakis, Evangelos Pappas, Pamela Castillo, Jinzhong Yang

Faculty, Staff and Student Publications

Online magnetic resonance (MR)-guided radiotherapy is expected to benefit brain stereotactic radiosurgery (SRS) due to superior soft tissue contrast and capability of daily adaptive planning. The purpose of this study was to investigate daily adaptive plan quality with setup variations and to perform an end-to-end test for brain SRS with multiple metastases treated with a 1.5-Tesla MR-Linac (MRL). The RTsafe PseudoPatient Prime brain phantom was used with a delineation insert that includes two predefined structures mimicking gadolinium contrast-enhanced brain lesions. Daily adaptive plans were generated using six preset and six random setup variations. Two adaptive plans per daily MR image …

Younger Age Of Stroke In Low-Middle Income Countries Is Related To Healthcare Access And Quality, Mohammad H Rahbar, Martin Medrano, Franck Diaz-Garelli, Cosme Gonzalez Villaman, Sepideh Saroukhani, Sori Kim, Amirali Tahanan, Yahaira Franco, Gelanys Castro-Tejada, Sarah A Diaz, Manouchehr Hessabi, Sean I Savitz

Faculty, Staff and Student Publications

Stroke is the second leading cause of mortality globally with higher burden and younger age in low-middle income countries (LMICs) than high-income countries (HICs). However, it is unclear to what extent differences in healthcare access and quality (HAQ) and prevalence of risk factors between LMICs and HICs contribute to younger age of stroke in LMICs. In this systematic review, we conducted meta-analysis of 67 articles and compared the mean age of stroke between LMICs and HICs, before and after adjusting for HAQ index. We also compared the prevalence of main stroke risk factors between HICs and LMICs. The unadjusted mean …

Wavelet Analysis Reveals Differential Lower Limb Muscle Activity Patterns Long After Anterior Cruciate Ligament Reconstruction, Payam Zandiyeh, Lauren R Parola, Braden C Fleming, Jillian E Beveridge

Faculty, Staff and Student Publications

The purpose of this study was to test whether differences in muscle activity patterns between anterior cruciate ligament-reconstructed patients (ACLR) and healthy controls could be detected 10 to 15 years post-surgery using a machine learning classification approach. Eleven ACLR subjects and 12 healthy controls were recruited from an ongoing prospective randomized clinical trial. Surface electromyography (EMG) signals were recorded from gastrocnemius medialis and lateralis, tibialis anterior, vastus medialis, rectus femoris, biceps femoris, and semitendinosus muscles. Muscle activity was analyzed using wavelet analysis and examined within four sub-phases of the hop test, as well as an average of the task as …

Fungi: Friend Or Foe? A Mycobiome Evaluation In Children With Autism And Gastrointestinal Symptoms, Jane Alookaran, Yuying Liu, Thomas A Auchtung, Amirali Tahanan, Manouchehr Hessabi, Parisa Asgarisabet, Mohammad H Rahbar, Nicole Y Fatheree, Deborah A Pearson, Rosleen Mansour, Melissa R Van Arsdall, Fernando Navarro, J Marc Rhoads

Faculty, Staff and Student Publications

Gastrointestinal (GI) symptoms often affect children with autism spectrum disorders (ASD) and GI symptoms have been associated with an abnormal fecal microbiome. There is limited evidence of Candida species being more prevalent in children with ASD. We enrolled 20 children with ASD and GI symptoms (ASD+GI), 10 children with ASD but no GI symptoms (ASD−GI), and 20 from typically developing (TD) children (TD) in this pilot study. Fecal mycobiome taxa were analyzed by ITS sequencing. GI symptoms (GI Severity Index (GSI)), behavioral symptoms (Social Responsiveness Scale −2 (SRS-2)), inflammation and fungal immunity (fecal calprotectin and serum dectin-1 (ELISA)) were evaluated. …

Nonjudgmental Acceptance: Associations With Substance-Related Cue Reactivity In Adults With Substance Use Disorders And Posttraumatic Stress, Anka A Vujanovic, Heather E Webber, Margaret C Wardle, Charles E Green, Scott D Lane, Joy M Schmitz

Faculty, Staff and Student Publications

The present investigation examined the predictive utility of nonjudgmental acceptance, a facet of mindfulness defined as the ability to remain aware and nonevaluative about internal experience, in terms of substance-related cue reactivity among adults with substance use disorders (SUD) and posttraumatic stress (PTS) symptomatology. We hypothesized that higher nonjudgmental acceptance, indexed via self-report, would predict higher levels of self-reported control over oneself and safety 'in the moment', broadly, and lower levels of substance-related craving in response to substance script cues. Effects were expected after subtracting reactivity to neutral script cues from each outcome rating. PTS severity was included as a …