Diseases Commons^™

Papuloerythroderma Of Ofuji: A First Case Report From Indonesia, Graciella Regina, Listya Paramita, Sunard Radiono, Yohanes Widodo Wirohadidjojo, William R. Faber

Journal of General - Procedural Dermatology and Venereology Indonesia

Papuloerythroderma (PE) is a rare skin disease which was first described by Ofuji et al. in 1984, with a typical sign that the lesions spare the large cutaneous folds, known as the deck chair sign. Due to its recent identification, this disease is still underrecognized and may lead to misdiagnosis. We reported the first case report of PE of Ofuji from Indonesia in which the diagnosis was delayed for two years. Besides the deck chair sign in the large cutaneous fold, we also found that the area between and above his eyebrows that was relatively spared in contrast to the …

Pulsed-Dye Laser Efficacy In The Treatment Of Psoriasis In Adult Patients: An Evidence-Based Case Report, Made Ananda Krisna, Hanny Nilasari

Journal of General - Procedural Dermatology and Venereology Indonesia

Psoriasis is a chronic inflammatory skin disease known to be highly responsive to phototherapy. Narrow-band UVB (NBUVB) phototherapy has been one of the standard treatments for its moderate to severe form. However, its lack of efficacy in treating stable psoriatic plaques on extremities has lead researchers to find alternative treatments, one of which is pulsed-dye laser (PDL). Laser has been known to be effective in treating vascular lesions; in psoriasis, elongation of rete ridge along with tortuous dermal capillaries are one of the first pathologies identified early in the disease progression. Several in vivo and preliminary studies have found the …

Occupational Skin Cancer And Precancerous Lesions, Fifinela Raissa, Githa Rahmayunita, Sri Linuwih Menaldi, Dewi Soemarko

Journal of General - Procedural Dermatology and Venereology Indonesia

Occupational skin cancer and precancerous lesions are skin disorders caused by exposure to chemical carcinogens such as polycyclic hydrocarbons and arsenic, or radiation, such as ultraviolet light and ionizing light in the workplace. Annual increase in skin cancer incidence is believed to be related to various factors such as frequent intense sunlight exposure (i.e. at work, recreational activities, and sun-tanning habit), ozone depletion, an increase in number of geriatric population, and an increase of public awareness in skin cancer. The most common occupational skin cancers are basal cell carcinoma, squamous cell carcinoma, and melanoma. Examples of occupational precancerous lesion of …

Vaginal Microbiota In Menopause, Martinus Martinus, Larisa Paramitha Wibawa, Evita Halim Effendi, Shannaz Nadia Yusharyahya, Hanny Nilasari, Wresti Indriatmi

Journal of General - Procedural Dermatology and Venereology Indonesia

The human vagina together with its resident, microbiota, comprise a dynamic ecosystem. Normal microbiota is dominated by Lactobacillus species, and pathogen microbiota such as Gardnerella species and Bacteroides species can occur due to decrease in Lactobacillus domination. Lactobacillus plays an essential role in keeping normal vaginal microbiota in balance. Vaginal microbiota adapts to pH change and hormonal value. Changes in the vaginal microbiota over a woman’s lifespan will influence the colonization of pathogenic microbes. They include changes in child, puberty, reproductive state, menopause, and postmenopause. Estrogen levels change will affect the colonization of pathogenic microbium, leading to genitourinary syndrome of …

Suspected Resistance Of Mdt-Mb In Multibacillary Leprosy Of Hansen's Disease: Two Case Reports, Yudo Irawan, Sri Linuwih Menaldi, Emmy Soedarmi Sd, Melani Marissa, Erika Zoulba

Journal of General - Procedural Dermatology and Venereology Indonesia

Resistance to multidrug therapy (MDT) is one of the complications in the treatment of Hansen’s disease/Morbus Hansen (MH). There are two types of resistancy, which are primary and secondary. MDT-multibacillary (MB) resistance must be suspected when no clinical improvement and the acid-fast bacilli (AFB) index is not reduced after 12 months of therapy. A 28-year-old woman with paresthesia on her face, arms and legs since 2.5 years ago, accompanied by thickening of the right posterior tibial nerve. The AFB examination showed a bacteriological index (BI) of 15/6 and morphological index (MI) of 0.50%. The second case, a 42-year-old man came …

Neural Leprosy: A Case Report, Alida Widiawaty, Emmy Soedarmi Sjamsoe-Daili, Taruli Olivia, Sri Linuwih Menaldi, Melani Marissa, Fitri Octaviana

Journal of General - Procedural Dermatology and Venereology Indonesia

Neural leprosy is characterized by neurological deficit without skin lesions, with a prevalence ranging from 1% to 17.7%. Diagnosis might be difficult and need a multidisciplinary approach. This is a case of axonal type motor and sensory polyradiculoneuropathy of the peripheral facial nerve. A 26-year-old woman was referred from the neurology clinic with facial paralysis, suspected as leprosy. Physical examinations were as follows: no skin lesions, left eye lagophthalmos, thickening of right lateral peroneal and bilateral posterior tibial nerves, sensory impairment, peripheral bilateral facial palsy, and wasting of bilateral distal small muscles of the hands, with normal autonomic function. Nerve …

Assessment Of Achieved Systolic Blood Pressure In Newly Treated Hypertensive Patients Aged 60-79 Years Before And After Eighth Joint National Committee Recommendations, Michael S. Kelly, Joseph J. Saseen, Joel C. Marrs

Pharmacy Faculty Articles and Research

Objective:

To determine whether patients who were newly prescribed antihypertensive therapy after the Eighth Joint National Committee (JNC 8) update were treated to a relaxed systolic blood pressure (SBP) goal compared with patients treated before the update.

Methods:

A retrospective cohort study approved by the Colorado Multiple Institutional Review Board. Patients aged 60–79 years, without diabetes or chronic kidney disease (CKD), newly treated for hypertension at a University of Colorado primary care clinics were included. The mean first-achieved and last-stable SBPs of patients newly prescribed antihypertensive medications from 1 January 2012 to 31 December 31 2013 (before cohort) were compared …

The Clinical Utility Of Concomitant Pten And Fas Deletion As An Early Indicator For Prostate Adenocarcinoma Subtypes That Lead To Extracapsular Metastasis, Brendan J. Coulter, Phillip Harries

Electronic Theses & Dissertations

The utility of genes PTEN and FAS as prognostic markers for the identification of early and/or aggressive prostatic adenocarcinomas is seemingly validated in the study results we obtained using fluorescence in-situ hybridization (FISH) of archived paraffin embedded surgical prostate core biopsy samples obtained from two CLIA and CAP licensed anatomical pathology labs (Bostwick Laboratories, Uniondale, NV and GoPath Laboratories, Buffalo Grove, IL). From early benign subsets of sample cases to aggressive extracapsular invasive tumors, the presence of random deletions evolves into clonal populations of co-deletion of both genes at question. We identify independent research that demonstrates the ability of these …

High Levels Of Iron Supplementation Prevents Neural Tube Defects In The Fpn1(Ffe) Mouse Model., Bethany A Stokes, Julia A Sabatino, Irene E. Zohn

Pediatrics Faculty Publications

BACKGROUND: Periconception maternal nutrition and folate in particular are important factors influencing the incidence of neural tube defects (NTDs). Many but not all NTDs are prevented by folic acid supplementation and there is a pressing need for additional strategies to prevent these birth defects. Other micronutrients such as iron are potential candidates, yet a clear role for iron deficiency in contributing to NTDs is lacking. Our previous studies with the flatiron (ffe) mouse model of Ferroportin1 (Fpn1) deficiency suggest that iron is required for neural tube closure and forebrain development raising the possibility that iron supplementation could prevent NTDs.

METHODS: …

Gps’ Insights Into Prostate Cancer Diagnosis And Care In Regional Victoria, Australia, Rasa Ruseckaite, Sue Evans, Jeremy Millar, Sara Holton, Danielle Mazza, Jane Fisher, Maggie Kirkman

The Qualitative Report

The aim of this research was to ascertain General Practitioners’ (GPs) perceptions and experiences of prostate cancer (PCa) diagnosis, treatment, and care in metropolitan Melbourne and in a regional area of Victoria, Australia, associated with poorer PCa outcomes. Semi-structured qualitative interviews were conducted with GPs (N= 10) practising in the selected region and in metropolitan Melbourne, Australia. GPs thought that most men wanted PSA testing and were willing to undergo rectal examination. Some GPs were troubled by inconsistent screening guidelines from different professional bodies. They identified a need for resources to support them in educating patients about PCa. GPs thought …

Vamorolone, A Dissociative Steroidal Compound, Reduces Pro-Inflammatory Cytokine Expression In Glioma Cells And Increases Activity And Survival In A Murine Model Of Cortical Tumor., Elizabeth Wells, Madhuri Kambhampati, Jesse M Damsker, Heather Gordish-Dressman, Sridevi Yadavilli, Oren J Becher, Jamila Gittens, Mojca Stampar, Roger J. Packer, Javad Nazarian

Genomics and Precision Medicine Faculty Publications

Corticosteroids, such as dexamethasone, are routinely used as palliative care in neuro-oncology for their anti-inflammatory benefits, however many patients experience dose limiting side effects caused by glucocorticoid response element (GRE)-mediated transcription. The purpose of this study was to use a murine model to investigate a new steroid alternative, vamorolone, which promises to reduce side effects through dissociating GRE-mediated transcription and NF-κB -mediated anti-inflammatory actions. To compare vamorolone to dexamethasone in reducing pro-inflammatory signals in vitro, murine glioma cells were treated with dexamethasone, vamorolone or vehicle control. Changes in mRNA expression were assessed using the nanostring inflammatory platform. Furthermore, drug …

Comparative Genomic Analysis Of Two Serotype 1/2b Listeria Monocytogenes Isolates From Analogous Environmental Niches Demonstrates The Influence Of Hypervariable Hotspots In Defining Pathogenesis, Aidan Casey, Kieran Jordan, Aidan Coffey, Edward M. Fox, Olivia Mcauliffe

Department of Biological Sciences Publications

The vast majority of clinical human listeriosis cases are caused by serotype 1/2a, 1/2b, 1/2c, and 4b isolates of Listeria monocytogenes. The ability of L. monocytogenes to establish a systemic listeriosis infection within a host organism relies on a combination of genes that are involved in cell recognition, internalization, evasion of host defenses, and in vitro survival and growth. Recently, whole genome sequencing and comparative genomic analysis have proven to be powerful tools for the identification of these virulence-associated genes in L. monocytogenes. In this study, two serotype 1/2b strains of L. monocytogenes with analogous isolation sources, but …

Myofilament Calcium Sensitivity: Consequences Of The Effective Concentration Of Troponin I, Jalal K. Siddiqui, Svetlana B. Tikunova, Shane D. Walton, Bin Liu, Meredith Meyer, Pieter P. De Tombe, Nathan Neilson, Peter M. Kekenes-Huskey, Hussam E. Salhi, Paul M.L. Janssen, Brandon J. Biesiadecki, Jonathan P. Davis

Chemistry Faculty Publications

Control of calcium binding to and dissociation from cardiac troponin C (TnC) is essential to healthy cardiac muscle contraction/relaxation. There are numerous aberrant post-translational modifications and mutations within a plethora of contractile, and even non-contractile, proteins that appear to imbalance this delicate relationship. The direction and extent of the resulting change in calcium sensitivity is thought to drive the heart toward one type of disease or another. There are a number of molecular mechanisms that may be responsible for the altered calcium binding properties of TnC, potentially the most significant being the ability of the regulatory domain of TnC to …

Predicting Rift Valley Fever Inter-Epidemic Activities And Outbreak Patterns: Insights From A Stochastic Host-Vector Model, Sansao A. Pedro, Shirley Abelman, Henri E.Z. Tonnang

All Peer-Reviewed Publications

Rift Valley fever (RVF) outbreaks are recurrent, occurring at irregular intervals of up to 15 years at least in East Africa. Between outbreaks disease inter-epidemic activities exist and occur at low levels and are maintained by female Aedes mcintoshi mosquitoes which transmit the virus to their eggs leading to disease persistence during unfavourable seasons. Here we formulate and analyse a full stochastic host-vector model with two routes of transmission: vertical and horizontal. By applying branching process theory we establish novel relationships between the basic reproduction number, R0, vertical transmission and the invasion and extinction probabilities. Optimum climatic conditions and presence …

Tx-004hr Vaginal Estradiol Has Negligible To Very Low Systemic Absorption Of Estradiol., David F Archer, Ginger D Constantine, James A Simon, Harvey Kushner, Philip Mayer, Brian Bernick, Shelli Graham, Sebastian Mirkin, Rejoice Study Group.

Obstetrics and Gynecology Faculty Publications

OBJECTIVE: To evaluate the pharmacokinetics of TX-004HR vaginal estradiol softgel capsules when used for treating moderate-to-severe dyspareunia in postmenopausal women with vulvar and vaginal atrophy.

METHODS: A substudy of the REJOICE trial (multicenter, double-blind, placebo-controlled, phase 3) evaluated the pharmacokinetics of 4, 10, and 25-μg TX-004HR doses once/d for 2 weeks, followed by twice/wk for 10 weeks. Serum samples obtained at 2, 4, 6, 10, and 24 hours postdose on days 1 and 14, and once on day 84, were analyzed for area under the serum concentration-time curve, tmax, Cmin, Cavg, and Cmax for estradiol, estrone, and estrone conjugates.

RESULTS: …

Advances And Perspectives In Genetics Of Congenital Thyroid Disorders Associated With Thyroglobulin Gene Mutations, Héctor M. Targovnik, Cintia E. Citterio, Sofi Siffo, Carina M. Rivolta

Pharmacy Faculty Articles and Research

Dyshormonogenesis due to thyroglobulin (TG) gene mutations is a rare cause of congenital hypothyroidism with an estimated incidence of approximately 1 in 100,000 newborns. The TG gene is organized in 48 exons, spanning over 270 kb on human chromosome 8q24. The human TG mRNA is 8.5 Kb long and the preprotein monomer is composed of a 19 amino acids signal peptide followed by a 2749 residues polypeptide. Until now, one hundred seventeen deleterious mutations in the human TG gene have been identified and characterized, originating structural changes in the protein that alter the normal protein folding, assembly and …

Concerns About Justification For Fetal Genome Sequencing, Leslie Francis

Utah Law Faculty Scholarship

The proposal by Chen and Wasserman (2017) contributes to a long-standing debate about the scope of prenatal screening services. With realistic prospects of fetal genome-scale sequencing from noninvasive maternal blood sampling (NIPW), their framework is timely. However, we outline a number of concerns regarding this approach, ranging from the philosophical to the social and clinical. A key concern in this literature is that the framework lacks a clear philosophical foundation. Despite the long history of prenatal diagnosis (PND), a central question remains regarding the core justification for these services.

Geographical Incidence Of Antimicrobial Resistant Gonorrhea, Christofer A. Rodriguez

Master's Projects and Capstones

Evolving throughout the last century, Gonorrhea has become a superbug, becoming difficult to treat. As the second most commonly reported notifiable disease, gonorrhea rates have been increasing, despite efforts in prevention and treatment. Populations at risk are mainly MSM and FSW. In 2015, men’s gonorrhea rates in the United States were higher compared to women, at 140.9 and 107.2 per 100,000 population, respectively. Illinois has consecutively had higher rates of infection compared to the US, at 133.5 per 100,000 population compared to the US rate of 123.9 per 100,000 population. The surveillance of gonococcal isolate resistance to current antimicrobials began …

Selective Suppression Of The Α Isoform Of P38 Mapk Rescues Late-Stage Tau Pathology, Nicole Maphis, Shanya Jiang, Guixiang Xu, Olga N. Kokiko-Cochran, Saktimayee M. Roy, Linda J. Van Eldik, D. Martin Watterson, Bruce T. Lamb, Kiran Bhaskar

Sanders-Brown Center on Aging Faculty Publications

Background: Hyperphosphorylation and aggregation of tau protein are the pathological hallmarks of Alzheimer’s disease and related tauopathies. We previously demonstrated that the microglial activation induces tau hyperphosphorylation and cognitive impairment via activation of p38 mitogen-activated protein kinase (p38 MAPK) in the hTau mouse model of tauopathy that was deficient for microglial fractalkine receptor CX3CR1.

Method: We report an isoform-selective, brain-permeable, and orally bioavailable small molecule inhibitor of p38α MAPK (MW181) and its effects on tau phosphorylation in vitro and in hTau mice.

Results: First, pretreatment of mouse primary cortical neurons with MW181 completely blocked inflammation-induced p38α MAPK activation and AT8 …

Dna Methylation Signatures Of Chronic Low-Grade Inflammation Are Associated With Complex Diseases, Symen Ligthart, Carola Marzi, Stella Aslibekyan, Michael M. Mendelson, Karen N. Conneely, Toshiko Tanaka, Elena Colicino, Lindsay L. Waite, Roby Joehanes, Weihua Guan, Jennifer A. Brody, Cathy Elks, Riccardo Marioni, Min A. Jhun, Golareh Agha, Jan Bressler, Cavin K. Ward-Caviness, Brian H. Chen, Tianxiao Huan, Kelly Bakulski, Elias L. Salfati, Whi-Empc Investigators, Giovanni Fiorito, Charge Epigenetics Of Coronary Heart Disease, Simone Wahl, Katharina Schramm, Jin Sha, Dena G. Hernandez, Allan C. Just, Jennifer A. Smith, Donna K. Arnett

Epidemiology and Environmental Health Faculty Publications

Background: Chronic low-grade inflammation reflects a subclinical immune response implicated in the pathogenesis of complex diseases. Identifying genetic loci where DNA methylation is associated with chronic low-grade inflammation may reveal novel pathways or therapeutic targets for inflammation.

Results: We performed a meta-analysis of epigenome-wide association studies (EWAS) of serum C-reactive protein (CRP), which is a sensitive marker of low-grade inflammation, in a large European population (n = 8863) and trans-ethnic replication in African Americans (n = 4111). We found differential methylation at 218 CpG sites to be associated with CRP (P < 1.15 × 10^–7) in the discovery panel …

Pharmacotherapeutic Considerations For Individuals With Down Syndrome, Erik Hefti

Harrisburg University Faculty Works

Down syndrome (DS; trisomy 21) is the most common survivable disorder due to aneuploidy. Individuals with DS may experience multiple comorbid health problems including congenital heart defects, endocrine abnormalities, skin and dental problems, seizure disorders, leukemia, dementia, and obesity. These associated conditions may necessitate pharmacotherapeutic management with various drugs. The complex pathobiology of DS may alter drug disposition and drug response in some individuals. For example, reports have documented increased rates of adverse drug reactions in patients with DS treated for leukemia and dementia. Intellectual disability resulting from DS may impact adherence to medication regimens. In this review, we highlight …

Inflammatory Gene Expression In Women Diagnosed With Polycystic Ovarian Syndrome, Myles K. Taylor

Electronic Theses & Dissertations

Polycystic ovarian syndrome (PCOS) is a common endocrine disorder in women of reproductive age. The pathophysiology of PCOS has conventionally thought to originate from androgen excess. However, recent evidence suggests that androgen excess is a downstream consequence to inflammatory dysregulation and subsequent metabolic abnormalities. Inflammatory mRNA gene expression of TNFa and IL-1ß in mononuclear cells isolated from women diagnosed with PCOS was explored using qPCR. Additionally, the correlations between body mass index (BMI) and fasting glucose on mRNA expression of TNFa and IL-1ß were explored. mRNA expression of both TNFa and IL-1ß were found to be significantly higher in PCOS …

Seeing The Invisible: Revealing Atrial Ablation Lesions Using Hyperspectral Imaging Approach, Narine Muselimyan, Luther Swift, Huda Asfour, Tigran Chahbazian, Ramesh Mazhari, Marco Mercader, Narine Sarvazyan

Pharmacology and Physiology Faculty Publications

Background

Currently, there are limited means for high-resolution monitoring of tissue injury during radiofrequency ablation procedures.

Objective

To develop the next generation of visualization catheters that can reveal irreversible atrial muscle damage caused by ablation and identify viability gaps between the lesions.

Methods

Radiofrequency lesions were placed on the endocardial surfaces of excised human and bovine atria and left ventricles of blood perfused rat hearts. Tissue was illuminated with 365nm light and a series of images were acquired from individual spectral bands within 420-720nm range. By extracting spectral profiles of individual pixels and spectral unmixing, the relative contribution of ablated …

Amaurosis Fugax Due To Pleomorphic Sarcoma, Sheila Pabon, Katherine Williams, Marena Patronas

Ophthalmology Faculty Publications

Purpose

This report describes a case of amaurosis fugax due to a rare primary cardiac sarcoma.

Observations

A patient who was recently diagnosed with left atrial pleomorphic sarcoma presented with a chief complaint of multiple episodes of intermittent vision loss in the right eye during the course of radiation therapy.

Conclusions and importance

The authors postulate emboli from the left atrial sarcoma entered systemic circulation and subsequently caused brief episodes of transient occlusion to retinal, ophthalmic and/or ciliary arteries leading to momentary retinal hypoxia. We believe this is a novel finding, previously unreported in the literature, of transient embolic occlusion …

Iris Abscess A Rare Presentation Of Intravenous Drug Abuse Associated, Jonathan Pierce, Nisha Warrier, Christina Antonopoulos, Nicole Siegel, Deeba Husain

Ophthalmology Faculty Publications

Purpose: To describe an unusual case of intravenous drug abuse associated endogenous endophthalmitis presenting with an iris abscess.

Observations: A 30-year old female with history of intravenous drug use presented with a two-week history of redness and blurry vision in the right eye. An initial diagnosis of anterior uveitis was made. However, she worsened on topical steroids and mydriatics. She was found to have a hypopyon and an iris abscess. She received broad spectrum antibiotic and antifungal treatment with voriconazole, this lead to significant clinical improvement. She was discharged on oral fluconazole and lost to follow up. The patient was …

Epidemiology Of White Spot Syndrome Virus In The Daggerblade Grass Shrimp (Palaemonetes Pugio) And The Gulf Sand Fiddler Crab (Uca Panacea), Muhammad

Dissertations

Ever since the first outbreaks of White spot syndrome virus (WSSV), which causes White Spot Disease (WSD), in Asia in the early 1990s, the pathogen has been a major constraint to the profitability of the shrimp aquaculture industry across the globe. WSSV has a broad host range and is routinely detected in wild decapod crustaceans. In the present study, two common species in the tidal salt marsh along the northern coast of the Gulf of Mexico, the daggerblade grass shrimp (Palaemonetes pugio) and the Gulf sand fiddler crab (Uca panacea), were investigated for their role as …

A Microbiomic Approach To The Characterization Of The Impacts And Influences Of Viral, Bacterial, And Harmful Algal Bloom Toxins On The Bottlenose Dolphin, Corey David Russo

Dissertations

As apex predators that display high site fidelity Tursiops truncatus (bottlenose dolphin) are indicators of marine ecosystem health. Bottlenose dolphins, additionally, display pathogenesis and immune response similar to that of humans. Humans and coastal bottlenose dolphins, in particular, are constantly exposed to the same industrial, agricultural and domestic toxins and pathogens, contaminants and pollutants. Thus, studies on the bottlenose dolphin are also valuable in bridging the gap between ocean and human health. Bottlenose dolphins are susceptible to viral bacterial and toxin infection. Infection in the bottlenose dolphin manifests itself in the form of mass stranding events, unusual mortality events, chronic …

Is Current Evidence That Avoidance Of Inhalation Agents And Opioids May Decrease Metastasis Strong Enough For Crnas To Show A Willingness To Change Practice?, Michael Wesley Tillman

Doctoral Projects

Metastasis following the surgical resection of primary site breast cancer is a medical issue, which plagues mastectomy patients. The intention of this project was to synthesize current literature in order to make a presentation and disseminate it to Certified Registered Nurse Anesthetists (CRNAs) in southern Mississippi and assess the providers' willingness to change practice. CRNAs took part in a Qualtrics survey after viewing a PowerPoint presentation of evidence regarding anesthesia and metastasis. The presentation illustrated the anesthetic techniques and pharmacological agents utilized, which either mitigate or potentiate a patient's risk for metastasis. The survey assessed for a willingness to change …

Xpert Mtb/Rif Assay Shows Faster Clearance Of Mycobacterium Tuberculosis Dna With Higher Levels Of Rifapentine Exposure., A Jayakumar, R M Savic, C K Everett, Debra Benator, D Alland, C M Heilig, M Weiner, S O Friedrich, N A Martinson, A Kerrigan, C Zamudio, S V Goldberg, W C Whitworth, J L Davis, P Nahid

Medicine Faculty Publications

The Xpert MTB/RIF assay is both sensitive and specific as a diagnostic test. Xpert also reports quantitative output in cycle threshold (CT) values, which may provide a dynamic measure of sputum bacillary burden when used longitudinally. We evaluated the relationship between Xpert CT trajectory and drug exposure during tuberculosis (TB) treatment to assess the potential utility of Xpert CT for treatment monitoring. We obtained serial sputum samples from patients with smear-positive pulmonary TB who were consecutively enrolled at 10 international clinical trial sites participating in study 29X, a CDC-sponsored Tuberculosis Trials Consortium study evaluating the tolerability, safety, and antimicrobial activity …

Strategies For Enriching Variant Coverage In Candidate Disease Loci On A Multiethnic Genotyping Array, Stephanie Bien, Genevieve L. Wojcik, Niha Zubair, Christopher Gignoux, Alicia R. Martin, Lisa W. Martin, Page Study Investigators

Medicine Faculty Publications

Investigating genetic architecture of complex traits in ancestrally diverse populations is imperative to understand the etiology of disease. However, the current paucity of genetic research in people of African and Latin American ancestry, Hispanic and indigenous peoples in the United States is likely to exacerbate existing health disparities for many common diseases. The Population Architecture using Genomics and Epidemiology, Phase II (PAGE II), Study was initiated in 2013 by the National Human Genome Research Institute to expand our understanding of complex trait loci in ethnically diverse and well characterized study populations. To meet this goal, the Multi-Ethnic Genotyping Array (MEGA) …