Browsing by Author "Neil Martinson"
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Item A qualitative study to identify critical attributes and attributelevels for a discrete choice experiment on oral preexposure prophylaxis PrEP delivery among young people in Cape Town and Johannesburg South AfricaJanan Dietrich; Millicent Atujuna; Gugulethu Tshabalala; Stefanie Hornschuh; Mamakiri Khunwane; Michelle Koh; Nadia Amed; Richard Muhumuza; Kennedy Otwombe; Neil Martinson; A Et AlItem Bacterial microbiome and host inflammatory gene expression in foreskin tissue Bacterial Microbiome of Foreskin TissueB.S Maust; S Petkov; C Herrera; C Feng; Limakatso Lebina; Natasha Pillay; Portia Seatlholo; Neil Martinson; E et alItem Challenges in recruiting children to a multidrugresistant TB prevention trialS Purchase; E Batist; N Mmile; S Nkosi; J Workman; Neil Martinson; Lee Fairlie; H. S. Schaaf; et al et alItem CloneRetriever An Automated Algorithm to Identify Clonal B and T Cell Gene Rearrangements by NextGeneration Sequencing for the Diagnosis of Lymphoid MalignanciesEitan Halper-Stromberg; Chad M McCall; L Haley; Ming-Tseh Lin; Wendy Stevens; Neil Martinson; A Et AlItem Coronavirus Host Genomics Study: South Africa (COVIGen-SA)(2022-10-06) Andrew K. May; Heather Seymour; Harriet Etheredge; Heather Maher; Marta C. Nunes; ShabirA.Madhi; SimisoM. Sokhela; W. D. FrancoisVenter; Neil Martinson; Firdaus Nabeemeeah; Cheryl Cohen; Jocelyn Moyes; Sibongile Walaza; Stefano Tempia; Jackie Kleynhans; Anne von Gottberg; Jeremy Nel; Halima Dawood; Ebrahim Variava; Stephen Tollman; Kathleen Kahn; KobusHerbst; EmilyB.Wong; CarolineT.Tiemessen; Alex van Blydenstein; Lyle Murray; Michelle Venter; June Fabian; Miche´le RamsayHowever, continental Africans are yet to be adequately represented in such studies despite the importance of genetic factors in understanding Africa’s response to the pandemic. We describe the development of a research resource for coronavirus host genomics studies in South Africa known as COVIGen-SA—a multicollaborator strategic partnership designed to provide harmonised demographic, clinical, and genetic information specific to Black South Africans with COVID-19. Over 2,000 participants have been recruited to date. Preliminary results on 1,354 SARS-CoV-2 positive participants from four participating studies showed that 64.7% were female, 333 had severe disease, and 329 were people living with HIV. *rough this resource, we aim to provide insights into host genetic factors relevant to African-ancestry populations, using both genome-wide association testing and targeted sequencing of important genomic loci. *is project will promote and enhance partnerships, build skills, and develop resources needed to address the COVID-19 burden and associated risk factors in South African communities.Item Detection of Mycobacterium tuberculosis Complex Bacilli and Nucleic Acids From Tongue Swabs in Young Hospitalized ChildrenChristopher Ealand; Julian Peters; Olivia Jacobs; Astika Sewcharran; Azra Ghoor; J Golub; Heena Brahmbhatt; Neil Martinson; Ziyaad Dangor; Sanjay Lala; Bavesh KanaItem Evaluation of a human mucosal tissue explant model for SARSCoV2 replicationBhavnaben Gordhan; C Herrera; Azure Dee Pillay; Thabiso Seiphetlo; Christopher Ealand; Edith Machowski; Natasha Singh; Kennedy Otwombe; Limakatso Lebina; R Frise; G Scarlatti; F Chiodi; Neil Martinson; E et al; Bavesh KanaItem Household Transmission of Severe Acute Respiratory Syndrome Coronavirus 2 From Adult Index Cases With and Without Human Immunodeficiency Virus in South Africa 20202021 A CaseAscertained Prospective Observational Household Transmission Study(OXFORD UNIV PRESS INC) Jacoba Kleynhans; Sibongile Walaza; Neil Martinson; M Neti; Anne Von Gottberg; Jinal Bhiman; D Toi; D G Amoako; A Buys; Nicole Wolter; Limakatso Lebina; Lucia Maloma; Stefano Tempia; Cheryl Cohen; E et alItem Household Versus IncentiveBased Contact Investigation for Tuberculosis in Rural South Africa A ClusterRandomized Trial(OXFORD UNIV PRESS INC) C Hanrahan; B Nonyane; Limakatso Lebina; L Mmolawa; T Siwelana; N West; N Albaugh; Neil Martinson; D DowdyItem Incidence and Transmission Dynamics of Bordetella pertussis Infection in Rural and Urban Communities, South Africa, 2016-2018(CENTERS DISEASE CONTROL) Fahima Moosa; Stefano Tempia; Jacoba Kleynhans; M McMorrow; Jocelyn Moyes; Mignonette Du Plessis; Maimuna Carrim; Florette Treurnicht; Orienka Hellferscee; T Mkhencele; A Mathunjwa; Neil Martinson; Kathleen Kahn; Limakatso Lebina; Floidy Wafawanaka; Cheryl Cohen; Anne Von Gottberg; Nicole WolterItem Mycobacterium tuberculosisspecific cytokine responses according to HIV status among household contacts of people with TBC L Day; F Willis; B S Staitieh; A Campbell; Neil Martinson; E et alItem The performance of tongue swabs for detection of pulmonary tuberculosis(FRONTIERS RESEARCH FOUNDATION) Christopher Ealand; Astika Sewcharran; Julian Peters; Bhavnaben Gordhan; M Kamariza; C R Bertozzi; Ziyaad Waja; Neil Martinson; Bavesh KanaItem Posttrial perceptions of a symptombased TB screening intervention in South Africa implementation insights and future directions for TB preventive healthcare servicesNicole Salazar-Austin; Minja Milovanovic; Nora West; Grace Barnes; Ebrahim Variava; Neil Martinson; Richard Chaisson; E et alItem Prevalence of tobacco smoking and cannabis use inyoung men in South Africa(INT UNION AGAINST TUBERCULOSIS LUNG DISEASE (I U A T L D)) Nadia Sabet; Minja Milovanovic; K Hlongwane; J Golub; P Abraham; Limakatso Lebina; Kennedy Otwombe; Neil MartinsonItem Significance of lymph node fine needle aspiration for the diagnosis of HIVassociated lymphoma in a lowresource settingS Vogt; M Maloma; Rena Xian; R Ambinder; Neil Martinson; Vinitha Philip-Cherian; Tanvier Omar; Moosa PatelItem Systemic DPP4CD26 is associated with natural HIV1 control Implications for COVID19 susceptibilityYashini Govender; Sharon Shalekoff; Osman Ebrahim; Ziyaad Waja; Richard E Chaisson; Neil Martinson; Caroline TiemessenItem The impact of a mobile COVID19 polymerase chain reaction laboratory at a large tertiary hospital during the first wave of the pandemic A retrospective analysisShahed Omar; Jacqueline Brown; Lufuno Mathivha; Imtiaz Bahemia; F Nabeemeeah; Neil MartinsonItem Transient increased risk of influenza infection following RSV infection in South Africa findings from the PHIRST study South Africa 20162018(BIOMED CENTRAL LTD) N.R Waterlow; Jacoba Kleynhans; Nicole Wolter; Stefano Tempia; R.M Eggo; Orienka Hellferscee; Limakatso Lebina; Neil Martinson; Ryan Wagner; J Moyes; Anne Von Gottberg; Cheryl Cohen; S FlascheItem Using a medication event monitoring system to evaluate selfreport and pill count for determining treatment completion with selfadministered onceweekly isoniazid and rifapentine(ELSEVIER SCIENCE INC) N Scott; C Sadowski; A Vernon; B Arevalo; Neil Martinson; E et al