Medicine and Health Sciences Commons^™

Social Determinants Of Health And What Mothers Say They Need And Want After Release From Jail., Elisabeth Stelson, Marjie Mogul, Holly Harner, Jeane Ann Grisso, Rosemary Frasso Phd, Msc, Cph

College of Population Health Faculty Papers

Identifying the biopsychosocial needs of mothers who have been released from jail is critical to understanding the best ways to support their health and stability after release. In May through August 2014, we interviewed 15 mothers who had been released from an urban jail about their reentry experiences, and we analyzed transcripts for themes. Eight domains of community reentry emerged through analysis: behavioral health services, education, employment, housing, material resources, medical care, relationships with children, and social support. Participants defined barriers to successful reentry, which paralleled the social determinants of health, and shared suggestions that could be used to mitigate ...

Emerging Themes In Food Security: Environmental Justice, Extended Families And The Multiple Roles Of Grandmothers., Ethel Alderete, Lauren Sonderegger, Eliseo J Pérez-Stable

Journal Articles and Abstracts

BACKGROUND: Pre- and perinatal nutritional status defines the development of adult metabolism and energy balance in humans. Young children in poor households are disproportionately more vulnerable to food insecurity given the cumulative impact of chronic stress on susceptibility to chronic diseases as an adult. Qualitative studies focusing on the experience of food insecurity in Latin America are scarce. In Argentina, although socioeconomic indicators improved in the aftermath of the 2001ecomomic crisis, the disadvantaged provinces in the north continue to bear the burden of historical inequities. The study was conducted among Primary Health Care patients in the city of San Salvador ...

Pretty Peachy., Li-Anne Lim, Basil K. Williams, Carol L. Shields

Wills Eye Hospital Papers

No abstract provided.

Identification Of Susceptibility Pathways For The Role Of Chromosome 15q25.1 In Modifying Lung Cancer Risk., Xuemei Ji, Yohan Bossé, Maria Teresa Landi, Jiang Gui, Xiangjun Xiao, David Qian, Philippe Joubert, Maxime Lamontagne, Yafang Li, Ivan Gorlov, Mariella De Biasi, Younghun Han, Olga Gorlova, Rayjean J Hung, Xifeng Wu, James Mckay, Xuchen Zong, Robert Carreras-Torres, David C Christiani, Neil Caporaso, Mattias Johansson, Geoffrey Liu, Stig E Bojesen, Loic Le Marchand, Demetrios Albanes, Heike Bickeböller, Melinda C Aldrich, William S Bush, Adonina Tardon, Gad Rennert, Chu Chen, M Dawn Teare, John K Field, Lambertus A Kiemeney, Philip Lazarus, Aage Haugen, Stephen Lam, Matthew B Schabath, Angeline S Andrew, Hongbing Shen, Yun-Chul Hong, Jian-Min Yuan, Pier A Bertazzi, Angela C Pesatori, Yuanqing Ye, Nancy Diao, Li Su, Ruyang Zhang, Yonathan Brhane, Natasha Leighl, Jakob S Johansen, Anders Mellemgaard, Walid Saliba, Christopher Haiman, Lynne Wilkens, Ana Fernandez-Somoano, Guillermo Fernandez-Tardon, Erik H F M Van Der Heijden, Jin Hee Kim, Juncheng Dai, Zhibin Hu, Michael P A Davies, Michael W Marcus, Hans Brunnström, Jonas Manjer, Olle Melander, David C Muller, Kim Overvad, Antonia Trichopoulou, Rosario Tumino, Jennifer Doherty, Gary E Goodman, Angela Cox, Fiona Taylor, Penella Woll, Irene Brüske, Judith Manz, Thomas Muley, Angela Risch, Albert Rosenberger, Kjell Grankvist, Mikael Johansson, Frances Shepherd, Ming-Sound Tsao, Susanne M Arnold, Eric B Haura, Ciprian Bolca, Ivana Holcatova, Vladimir Janout, Milica Kontic, Jolanta Lissowska, Anush Mukeria, Simona Ognjanovic, Tadeusz M Orlowski, Ghislaine Scelo, Beata Swiatkowska, David Zaridze, Per Bakke, Vidar Skaug, Shanbeh Zienolddiny, Eric J Duell, Lesley M Butler, Woon-Puay Koh, Yu-Tang Gao, Richard Houlston, John Mclaughlin, Victoria Stevens, David C Nickle, Ma'en Obeidat, Wim Timens, Bin Zhu, Lei Song, María Soler Artigas, Martin D Tobin, Louise V Wain, Fangyi Gu, Jinyoung Byun, Ahsan Kamal, Dakai Zhu, Rachel F Tyndale, Wei-Qi Wei, Stephen Chanock, Paul Brennan, Christopher I Amos

Journal Articles and Abstracts

Genome-wide association studies (GWAS) identified the chromosome 15q25.1 locus as a leading susceptibility region for lung cancer. However, the pathogenic pathways, through which susceptibility SNPs within chromosome 15q25.1 affects lung cancer risk, have not been explored. We analyzed three cohorts with GWAS data consisting 42,901 individuals and lung expression quantitative trait loci (eQTL) data on 409 individuals to identify and validate the underlying pathways and to investigate the combined effect of genes from the identified susceptibility pathways. The KEGG neuroactive ligand receptor interaction pathway, two Reactome pathways, and 22 Gene Ontology terms were identified and replicated to ...

Assessing A Novel Point-Of-Care Ultrasound Training Program For Rural Healthcare Providers In Kenya, Grace W Wanjiku, Gregory Bell, Benjamin Wachira

Department of Emergency Medicine Publications

A novel point-of-care ultrasound (PoCUS) training program was developed to train rural healthcare providers in Kenya on the Focused Assessment with Sonography for Trauma (FAST), thoracic ultrasound, basic echocardiography, and focused obstetric ultrasonography. The program includes a multimedia manual, pre-course testing, 1-day hands-on training, post-testing, 3-month post-course evaluation, and scheduled refresher training. This study evaluates the impact of the course on PoCUS knowledge and skills. Competency results were compared based on number of previous training/refresher sessions and time elapsed since prior training.

Co-Expression Of Cd39 And Cd103 Identifies Tumor-Reactive Cd8 T Cells In Human Solid Tumors., Thomas Duhen, Rebekka Duhen, Ryan Montler, Jake Moses, Tarsem Moudgil, Noel F De Miranda, Cheri P Goodall, Tiffany C Blair, Bernard A Fox, Jason E Mcdermott, Shu-Ching Chang, Gary Grunkemeier, Rom Leidner, Richard Bryan Bell, Andrew D Weinberg

Journal Articles and Abstracts

Identifying tumor antigen-specific T cells from cancer patients has important implications for immunotherapy diagnostics and therapeutics. Here, we show that CD103+CD39+ tumor-infiltrating CD8 T cells (CD8 TIL) are enriched for tumor-reactive cells both in primary and metastatic tumors. This CD8 TIL subset is found across six different malignancies and displays an exhausted tissue-resident memory phenotype. CD103+CD39+ CD8 TILs have a distinct T-cell receptor (TCR) repertoire, with T-cell clones expanded in the tumor but present at low frequencies in the periphery. CD103+CD39+ CD8 TILs also efficiently kill autologous tumor cells in a MHC-class I-dependent manner. Finally, higher frequencies ...

Altered Expression Of Genes Involved In Ganglioside Biosynthesis In Substantia Nigra Neurons In Parkinson's Disease., Jay S. Schneider

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

Reduced expression of GM1 and other major brain gangliosides GD1a, GD1b and GT1b have been reported in Parkinson's disease (PD) brain. Mechanisms underlying these changes are unclear but may be due to a deficit in the ganglioside biosynthetic process. The present study examined the extent to which deficits in gene expression of key biosynthetic enzymes involved in synthesis of GM1 and GD1b (B3galt4) and GD1a and GT1b (St3gal2) exist in neuromelanin-containing neurons in the PD substantia nigra (SN). In situ hybridization histochemistry was used to examine gene expression of B3GALT4 and ST3GAL2 in neuromelanin-containing neurons in the SN in ...

Can Capture Be Used To Identify Undiagnosed Patients With Mild-To-Moderate Copd Likely To Benefit From Treatment?, Nancy K. Leidy, Fernando J. Martinez, Karen G. Malley, David M. Mannino, Meilan K. Han, Elizabeth D. Bacci, Randall W. Brown, Julia F. Houfek, Wassim W. Labaki, Barry J. Make, Catherine A. Meldrum, Wilson Quezada, Stephen Rennard, Byron Thomashow, Barbara P. Yawn

Preventive Medicine and Environmental Health Faculty Publications

Background: COPD Assessment in Primary Care To Identify Undiagnosed Respiratory Disease and Exacerbation Risk (CAPTURE™) uses five questions and peak expiratory flow (PEF) thresholds (males ≤350 L/min; females ≤250 L/min) to identify patients with a forced expiratory volume in 1 second (FEV₁)/forced vital capacity (FVC)11 60%–80% predicted) who may also benefit from diagnosis and treatment.

Methods: Data from the CAPTURE development study were used to test its sensitivity (SN) and specificity (SP) differentiating mild-to-moderate COPD (n=73) from no COPD (n=87). SN and SP for differentiating all COPD cases (mild to severe; n ...

Trevo Stent-Retriever Mechanical Thrombectomy For Acute Ischemic Stroke Secondary To Large Vessel Occlusion Registry., Osama O Zaidat, Alicia C Castonguay, Raul G Nogueira, Diogo C Haussen, Joey D English, Sudhakar R Satti, Jennifer Chen, Hamed Farid, Candace Borders, Erol Veznedaroglu, Mandy J Binning, Ajit Puri, Nirav A Vora, Ron F Budzik, Guilherme Dabus, Italo Linfante, Vallabh Janardhan, Amer Alshekhlee, Michael G Abraham, Randall Edgell, Muhammad Asif Taqi, Ramy El Khoury, Maxim Mokin, Aniel Q Majjhoo, Mouhammed R Kabbani, Michael T Froehler, Ira Finch, Sameer A Ansari, Roberta Novakovic, Thanh N Nguyen

Journal Articles and Abstracts

BACKGROUND: Recent randomized clinical trials (RCTs) demonstrated the efficacy of mechanical thrombectomy using stent-retrievers in patients with acute ischemic stroke (AIS) with large vessel occlusions; however, it remains unclear if these results translate to a real-world setting. The TREVO Stent-Retriever Acute Stroke (TRACK) multicenter Registry aimed to evaluate the use of the Trevo device in everyday clinical practice.

METHODS: Twenty-three centers enrolled consecutive AIS patients treated from March 2013 through August 2015 with the Trevo device. The primary outcome was defined as achieving a Thrombolysis in Cerebral Infarction (TICI) score of ≥2b. Secondary outcomes included 90-day modified Rankin Scale (mRS ...

Phenotypical Characterization Of Human Rhinovirus Infections In Severely Premature Children, Geovanny F. Perez, Bassem Kurdi, Rosemary Megalaa, Krishna Pancham, Shehlanoor Huseni, Natalia Isaza, Carlos E. Rodriguez-Martinez, Dinesh Pillai, Gustavo Nino

Pediatrics Faculty Publications

Background: Human Rhinovirus (HRV) has been identified as the most common cause of acute respiratory infections and hospitalizations in premature children. It is unclear if premature children are more susceptible to HRV due to their decreased pulmonary reserve or because they have enhanced lower airway reactivity to HRV.

Methods: We conducted a retrospective analysis of the clinical respiratory presentation of all PCR-confirmed HRV infections in full-term and premature children aged ≤ 3 years in our institution. Standardized respiratory distress scores were developed to examine lower airway obstruction (i.e., wheezing, hyperinflation, and sub-costal retractions) along with markers of decreased pulmonary reserve ...

Age Adjusted Hematopoietic Stem Cell Transplant Comorbidity Index Predicts Survival In A T-Cell Depleted Cohort, Hayder Saeed, Swati Yalamanchi, Meng Liu, Emily Van Meter, Zartash Gul, Gregory Monohan, Dianna Howard, Gerhard C. Hildebrandt, Roger Herzig

Markey Cancer Center Faculty Publications

Objectives: Allogeneic hematopoietic stem cell transplant (HCT) continues to evolve with the treatment in higher risk patient population. This practice mandates stringent update and validation of risk stratification prior to undergoing such a complex and potentially fatal procedure. We examined the adoption of the new comorbidity index (HCT-CI/Age) proposed by the Seattle group after the addition of age variable and compared it to the pre-transplant assessment of mortality (PAM) that already incorporates age as part of its evaluation criteria.

Methods: A retrospective analysis of adult patients who underwent HCT at our institution from January 2010 through August 2014 was ...

In Vivo And In Vitro Studies Of Cry5b And Nicotinic Acetylcholine Receptor Agonist Anthelmintics Reveal A Powerful And Unique Combination Therapy Against Intestinal Nematode Parasites, Yan Hu, Melanie Miller, Bo Zhang, Thanh-Thanh Nguyen, Martin K. Nielsen, Raffi V. Aroian

Veterinary Science Faculty Publications

Background

The soil-transmitted nematodes (STNs) or helminths (hookworms, whipworms, large roundworms) infect the intestines of ~1.5 billion of the poorest peoples and are leading causes of morbidity worldwide. Only one class of anthelmintic or anti-nematode drugs, the benzimidazoles, is currently used in mass drug administrations, which is a dangerous situation. New anti-nematode drugs are urgently needed. Bacillus thuringiensis crystal protein Cry5B is a powerful, promising new candidate. Drug combinations, when properly made, are ideal for treating infectious diseases. Although there are some clinical trials using drug combinations against STNs, little quantitative and systemic work has been performed to define ...

Analysis Of The Immunological Biomarker Profile During Acute Zika Virus Infection Reveals The Overexpression Of Cxcl10, A Chemokine Linked To Neuronal Damage., Felipe Gomes Naveca, Gemilson Soares Pontes, Aileen Yu-Hen Chang, George Allan Villarouco Da Silva, Valdinete Alves Do Nascimento, Dana Cristina Da Silva Monteiro, +Several Additional Authors

Medicine Faculty Publications

BACKGROUND: Infection with Zika virus (ZIKV) manifests in a broad spectrum of disease ranging from mild illness to severe neurological complications and little is known about Zika immunopathogenesis.

OBJECTIVES: To define the immunologic biomarkers that correlate with acute ZIKV infection.

METHODS: We characterized the levels of circulating cytokines, chemokines, and growth factors in 54 infected patients of both genders at five different time points after symptom onset using microbeads multiplex immunoassay; comparison to 100 age-matched controls was performed for statistical analysis and data mining.

FINDINGS: ZIKV-infected patients present a striking systemic inflammatory response with high levels of pro-inflammatory mediators. Despite ...

Exacerbation Recovery Patterns In Newly Diagnosed Or Maintenance Treatment-Naïve Patients With Copd: Secondary Analyses Of Ticari 1 Trial Data, David M. Mannino, Emmanuelle M. Clerisme-Beaty, Joanne Franceschina, Naitee Ting, Nancy K. Leidy

Preventive Medicine and Environmental Health Faculty Publications

Background: Little is known about the recovery patterns from acute exacerbations of chronic obstructive pulmonary disease (AECOPD) in newly diagnosed or maintenance treatment-naïve patients with COPD. This study describes the course of AECOPD in these patients at the time of treatment for the symptoms of acute respiratory tract infection (RTI).

Methods: This study was a secondary analysis of data from a 12-week, randomized clinical trial (TICARI 1) testing the efficacy and safety of once-daily tiotropium 18 µg maintenance therapy versus placebo in newly diagnosed or maintenance treatment-naïve COPD patients with acute RTI symptoms for ≤7 days. Patients received standard care ...

Neural Mechanisms Of The Rejection-Aggression Link, David S. Chester, Donald R. Lynam, Richard Milich, C. Nathan Dewall

Psychology Faculty Publications

Social rejection is a painful event that often increases aggression. However, the neural mechanisms of this rejection–aggression link remain unclear. A potential clue may be that rejected people often recruit the ventrolateral prefrontal cortex’s (VLPFC) self-regulatory processes to manage the pain of rejection. Using functional MRI, we replicated previous links between rejection and activity in the brain’s mentalizing network, social pain network and VLPFC. VLPFC recruitment during rejection was associated with greater activity in the brain’s reward network (i.e. the ventral striatum) when individuals were given an opportunity to retaliate. This retaliation-related striatal response was ...

Population-Specific Genetic Modification Of Huntington's Disease In Venezuela., Michael J Chao, Kyung-Hee Kim, Jun Wan Shin, Diane Lucente, Vanessa C Wheeler, Hong Li, Jared C Roach, Leroy Hood, Nancy S Wexler, Laura B Jardim, Peter Holmans, Lesley Jones, Michael Orth, Seung Kwak, Marcy E Macdonald, James F Gusella, Jong-Min Lee

Journal Articles and Abstracts

Modifiers of Mendelian disorders can provide insights into disease mechanisms and guide therapeutic strategies. A recent genome-wide association (GWA) study discovered genetic modifiers of Huntington's disease (HD) onset in Europeans. Here, we performed whole genome sequencing and GWA analysis of a Venezuelan HD cluster whose families were crucial for the original mapping of the HD gene defect. The Venezuelan HD subjects develop motor symptoms earlier than their European counterparts, implying the potential for population-specific modifiers. The main Venezuelan HD family inherits HTT haplotype hap.03, which differs subtly at the sequence level from European HD hap.03, suggesting a ...

Knockout Of Pannexin-1 Induces Hearing Loss, Jin Chen, Chun Liang, Liang Zong, Yan Zhu, Hong-Bo Zhao

Otolaryngology--Head & Neck Surgery Faculty Publications

Mutations of gap junction connexin genes induce a high incidence of nonsyndromic hearing loss. Pannexin genes also encode gap junctional proteins in vertebrates. Recent studies demonstrated that Pannexin-1 (Panx1) deficiency in mice and mutation in humans are also associated with hearing loss. So far, several Panx1 knockout (KO) mouse lines were established. In general, these Panx1 KO mouse lines demonstrate consistent phenotypes in most aspects, including hearing loss. However, a recent study reported that a Panx1 KO mouse line, which was created by Genentech Inc., had no hearing loss as measured by the auditory brainstem response (ABR) threshold at low-frequency ...

Bilateral Facial Spasm Following Guillain-Barré Syndrome, Zain Guduru, John Morgan, Kapil Sethi

Neurology Faculty Publications

Background: We report a patient who developed lower facial muscle spasm at rest and bilateral facial synkinesis several months after treatment of Guillain–Barré syndrome (GBS); this finding, to our knowledge, is hitherto unreported.

Phenomenology Shown: Bilateral synkinesis, facial muscles spasm at rest, bilateral postparalytic facial syndrome.

Educational Value: Aberrant regeneration of nerve fibers post GBS, resulting in facial muscles spasm at rest, bilateral synkinesis.

Comorbidities In Aging Patients With Sickle Cell Disease., Samir K. Ballas

Cardeza Foundation for Hematologic Research

Sickle cell disease (SCD) in general and sickle cell anemia in particular is a highly complex disorder both at the molecular and clinical levels. Although the molecular lesion is a single-point mutation, the sickle gene is pleiotropic in nature causing multiple phenotypic expressions that constitute the various complications of the disease. Moreover, despite the fact that SCD is a chronic malady, its manifestations are both acute and chronic. The former include, among other things, the recurrent vaso-occlusive crises (its hallmark) and acute chest syndrome. The chronic complications include most commonly avascular necrosis and leg ulcers. Currently, survival of patients with ...

Blood Rheological Abnormalities In Sickle Cell Anemia., Philippe Connes, Céline Renoux, Marc Romana, Manouk Abkarian, Philippe Joly, Cyril Martin, Marie-Dominique Hardy-Dessources, Samir K. Ballas

Department of Medicine Faculty Papers

This review focuses on the contribution of abnormal blood rheology in the pathophysiology of sickle cell anemia (SCA). SCA is characterized by a reduction of red blood cell (RBC) deformability but this reduction is very heterogeneous among patients. Recent works have shown that patients with the lowest RBC deformability (measured by ektacytometry) have enhanced hemolysis and would be more prone to develop several complications such as priapism, leg ulcers and glomerulopathy. In contrast, patients with the highest deformability, and not under hydroxyurea therapy, seem to develop more frequently vaso-occlusive like events. Although less studied, RBC aggregation properties are very different ...

Delayed Hepatic Rupture Post Ultrasound-Guided Percutaneous Liver Biopsy: A Case Report., Jia-Yan Huang, Qiang Lu, Ji-Bin Liu

Department of Radiology Faculty Papers

RATIONALE: Hemorrhage, one of complications after liver biopsy, is often identified immediately after the procedure while delayed liver rupture is relatively rare.

PATIENT CONCERNS: A 45-year-old woman was diagnosed with undetermined liver cirrhosis and abnormal liver function. To determine the etiology and severity of liver cirrhosis, ultrasound-guided liver biopsy was arranged. The patients did not complain any pain during the procedure. Ultrasound examination on postoperative day1 (POD 1) and MRI on POD 3 showed no evidence of hematoma and ascites. On POD 7, however, the patient was taken to the hospital with a sudden onset of pain in the right ...

Patient And Hospital Characteristics Predictive Of Inferior Vena Cava Filter Usage In Venous Thromboembolism Patients: A Study From The 2013 To 2014 Nationwide Readmissions Database, Amie Goodin, Ming Chen, Driss Raissi, Qiong Han, Hong Xiao, Joshua Brown

Radiology Faculty Publications

To examine the association between patient and hospital characteristics and inferior vena cava filter (IVCF) utilization in patients with venous thromboembolism (VTE).

The 2013 to 2014 Nationwide Readmissions Database was used to define a cohort of patients with VTE aged ≥ 18 after a primary VTE diagnosis. Comorbidities of interest were classified via diagnosis codes and IVCF placement was identified via procedure code. Chi square analysis tested differences between patient and hospital-level characteristics and whether or not IVCFs were placed. A hierarchical logistic regression model estimated the relationship between patient-level factors (demographics, socioeconomic status, comorbidities), hospital-level factors (bed size, teaching status ...

Extracorporeal Cellular Therapy (Elad) In Severe Alcoholic Hepatitis: A Multinational, Prospective, Controlled, Randomized Trial., Julie Thompson, Natasha Jones, Ali Al-Khafaji, Shahid Malik, David Reich, Santiago Munoz, Ross Macnicholas, Tarek Hassanein, Lewis Teperman, Lance Stein, Andrés Duarte-Rojo, Raza Malik, Talal Adhami, Sumeet Asrani, Nikunj Shah, Paul Gaglio, Anupama Duddempudi, Brian Borg, Rajiv Jalan, Robert Brown, Heather Patton, Rohit Satoskar, Simona Rossi, Amay Parikh, Ahmed Elsharkawy, Parvez Mantry, Linda Sher, David Wolf, Marquis Hart, Charles Landis, Alan Wigg, Shahid Habib, Geoffrey Mccaughan, Steven Colquhoun, Alyssa Henry, Patricia Bedard, Lee Landeen, Michael Millis, Robert Ashley, William Frank, Andrew Henry, Jan Stange, Ram Subramanian

Journal Articles and Abstracts

Severe alcoholic hepatitis (sAH) is associated with a poor prognosis. There is no proven effective treatment for sAH, which is why early transplantation has been increasingly discussed. Hepatoblastoma-derived C3A cells express anti-inflammatory proteins and growth factors and were tested in an extracorporeal cellular therapy (ELAD) study to establish their effect on survival for subjects with sAH. Adults with sAH, bilirubin ≥8 mg/dL, Maddrey's discriminant function ≥ 32, and Model for End-Stage Liver Disease (MELD) score ≤ 35 were randomized to receive standard of care (SOC) only or 3-5 days of continuous ELAD treatment plus SOC. After a minimum follow-up of ...

Preparation Of Acute Brain Slices Using An Optimized N-Methyl-D-Glucamine Protective Recovery Method., Jonathan T Ting, Brian R Lee, Peter Chong, Gilberto Soler-Llavina, Charles Cobbs, Christof Koch, Hongkui Zeng, Ed Lein

Journal Articles and Abstracts

This protocol is a practical guide to the N-methyl-D-glucamine (NMDG) protective recovery method of brain slice preparation. Numerous recent studies have validated the utility of this method for enhancing neuronal preservation and overall brain slice viability. The implementation of this technique by early adopters has facilitated detailed investigations into brain function using diverse experimental applications and spanning a wide range of animal ages, brain regions, and cell types. Steps are outlined for carrying out the protective recovery brain slice technique using an optimized NMDG artificial cerebrospinal fluid (aCSF) media formulation and enhanced procedure to reliably obtain healthy brain slices for ...

Nusinersen Versus Sham Control In Later-Onset Spinal Muscular Atrophy., Eugenio Mercuri, Basil T Darras, Claudia A Chiriboga, John W Day, Craig Campbell, Anne M Connolly, Susan T Iannaccone, Janbernd Kirschner, Nancy L Kuntz, Kayoko Saito, Perry B Shieh, Már Tulinius, Elena S Mazzone, Jacqueline Montes, Kathie M Bishop, Qingqing Yang, Richard Foster, Sarah Gheuens, C Frank Bennett, Wildon Farwell, Eugene Schneider, Darryl C De Vivo, Richard S Finkel

Paediatrics Publications

BACKGROUND: Nusinersen is an antisense oligonucleotide drug that modulates pre-messenger RNA splicing of the survival motor neuron 2 ( SMN2) gene. It has been developed for the treatment of spinal muscular atrophy (SMA).

METHODS: We conducted a multicenter, double-blind, sham-controlled, phase 3 trial of nusinersen in 126 children with SMA who had symptom onset after 6 months of age. The children were randomly assigned, in a 2:1 ratio, to undergo intrathecal administration of nusinersen at a dose of 12 mg (nusinersen group) or a sham procedure (control group) on days 1, 29, 85, and 274. The primary end point was ...

An Epidemiologic Study Of Antimicrobial Resistance Of Staphylococcus Species Isolated From Equine Samples Submitted To A Diagnostic Laboratory, Ronita Adams, Jackie Smith, Stephen Locke, Erica Phillips, Erdal Erol, Craig N. Carter, Agricola Odoi

Veterinary Science Faculty Publications

Background

Antimicrobial resistance limits traditional treatment options and increases costs. It is therefore important to estimate the magnitude of the problem so as to provide empirical data to guide control efforts. The aim of this study was to investigate the burden and patterns of antimicrobial resistance (AMR) among equine Staphylococcus samples submitted to the University of Kentucky Veterinary Diagnostic Laboratory (UKVDL) from 1993 to 2009. Retrospective data of 1711 equine Staphylococcus samples submitted to the UKVDL during the time period 1993 to 2009 were included in the study. Antimicrobial susceptibility testing, that included 16 drugs, were performed using cultures followed ...

Fasoracetam In Adolescents With Adhd And Glutamatergic Gene Network Variants Disrupting Mglur Neurotransmitter Signaling., Josephine Elia, Grace Ungal, Charlly Kao, Alexander Ambrosini, Nilsa De Jesus-Rosario, Lene Larsen, Rosetta Chiavacci, Tiancheng Wang, Christine Kurian, Kanani Titchen, Brian Sykes, Sharon Hwang, Bhumi Kumar, Jacqueline Potts, Joshua Davis, Jeffrey Malatack, Emma Slattery, Ganesh Moorthy, Athena Zuppa, Andrew Weller, Enda Byrne, Yun R. Li, Walter K. Kraft, Hakon Hakonarson

Department of Pediatrics Faculty Papers

The glutamatergic neurotransmitter system may play an important role in attention-deficit hyperactivity disorder (ADHD). This 5-week, open-label, single-blind, placebo-controlled study reports the safety, pharmacokinetics and responsiveness of the metabotropic glutamate receptor (mGluR) activator fasoracetam (NFC-1), in 30 adolescents, age 12-17 years with ADHD, harboring mutations in mGluR network genes. Mutation status was double-blinded. A single-dose pharmacokinetic profiling from 50-800 mg was followed by a single-blind placebo at week 1 and subsequent symptom-driven dose advancement up to 400 mg BID for 4 weeks. NFC-1 treatment resulted in significant improvement. Mean Clinical Global Impressions-Improvement (CGI-I) and Severity (CGI-S) scores were, respectively, 3 ...

What Are The Characteristics Of Vitamin D Metabolism In Opioid Dependence? An Exploratory Longitudinal Study In Australian Primary Care, Albert Stuart Reece, Gary Hulse

ECU Publications Post 2013

OBJECTIVE: Compare vitamin D levels in opioid dependence and control population and adjust for relevant confounding effects. Nuclear hormone receptors (including the vitamin D receptor) have been shown to be key transducers and regulators of intracellular metabolism and comprise an important site of pathophysiological immune and metabolic dysregulation potentially contributing towards pro-ageing changes observed in opioid-dependent patients (ODPs).

DESIGN: Longitudinal prospective comparing ODPs with general medical controls (GMCs).

SETTING: Primary care.

PARTICIPANTS: Prospective review comparing 1168 ODP (72.5% men) and 415 GMC (51.6% men, p

INTERVENTIONS: Nil. Observational study only.

PRIMARY AND SECONDARY OUTCOMES: Serum vitamin D levels ...

Peripheral Quantitative Computed Tomography Detects Differences At The Radius In Prepubertal Children With Cystic Fibrosis Compared To Healthy Controls, Catherine E. O'Brien, Gulnur Com, John L. Fowlkes, Xinyu Tang, Laura P. James

Barnstable Brown Kentucky Diabetes and Obesity Center Faculty Publications

Introduction

In 2015, 11.9% of people with cystic fibrosis (CF) in the United States had osteopenia, 5.1% osteoporosis, and 0.3% experienced a fracture. Screening for CF-related bone disease starts in childhood, and dual energy x-ray absorptiometry (DXA) is the recommended method. It is unknown whether peripheral quantitative computed tomography (pQCT) can detect deficits earlier than DXA. This study compared pQCT and DXA scans in a group of pre-pubertal children with CF and healthy controls.

Methods

This was a cross-sectional study of children at Tanner stage 1. A pQCT scan of the radius at proximal and distal sites ...

Examining Differences In Hpv Awareness And Knowledge And Hpv Vaccine Awareness And Acceptability Between U.S. Hispanic And Island Puerto Rican Women, Daisy Y. Morales-Campos Phd, Robin Vanderpool

Journal of Health Disparities Research and Practice

Background: In 2015, only 42% of Puerto Rican (PR) girls aged 13-17 and 44% of U.S. Hispanic girls aged 13-17 were vaccinated with all three Human Papillomavirus (HPV) vaccine doses. These percentages were far lower than the Healthy People 2020 goal of 80% of girls aged 13-15 completing the vaccine series. The purpose of this study was to examine potential differences in HPV awareness and knowledge and HPV vaccine awareness and acceptability between a population-based sample of U.S. Hispanic and island Puerto Rican women.

Methods: We restricted our analyses to female respondents from the Health Information National Trends ...