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Widespread Treponema pallidum Infection in Nonhuman Primates, Tanzania.

Idrissa S Chuma | Emmanuel K Batamuzi | D Anthony Collins | Robert D Fyumagwa | Luisa K Hallmaier-Wacker | Rudovick R Kazwala | Julius D Keyyu | Inyasi A Lejora | Iddi F Lipende | Simone Lüert | Filipa M D Paciência | Alexander Piel | Fiona A Stewart | Dietmar Zinner | Christian Roos | Sascha Knauf
Emerging infectious diseases | 2018

We investigated Treponema pallidum infection in 8 nonhuman primate species (289 animals) in Tanzania during 2015-2017. We used a serologic treponemal test to detect antibodies against the bacterium. Infection was further confirmed from tissue samples of skin-ulcerated animals by 3 independent PCRs (polA, tp47, and TP_0619). Our findings indicate that T. pallidum infection is geographically widespread in Tanzania and occurs in several species (olive baboons, yellow baboons, vervet monkeys, and blue monkeys). We found the bacterium at 11 of 14 investigated geographic locations. Anogenital ulceration was the most common clinical manifestation; orofacial lesions also were observed. Molecular data show that nonhuman primates in Tanzania are most likely infected with T. pallidum subsp. pertenue-like strains, which could have implications for human yaws eradication.

Pubmed ID: 29774840

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GenBank (tool)

RRID:SCR_002760

NIH genetic sequence database that provides annotated collection of all publicly available DNA sequences for almost 280 000 formally described species (Jan 2014) .These sequences are obtained primarily through submissions from individual laboratories and batch submissions from large-scale sequencing projects, including whole-genome shotgun (WGS) and environmental sampling projects. Most submissions are made using web-based BankIt or standalone Sequin programs, and GenBank staff assigns accession numbers upon data receipt. It is part of International Nucleotide Sequence Database Collaboration and daily data exchange with European Nucleotide Archive (ENA) and DNA Data Bank of Japan (DDBJ) ensures worldwide coverage. GenBank is accessible through NCBI Entrez retrieval system, which integrates data from major DNA and protein sequence databases along with taxonomy, genome, mapping, protein structure and domain information, and biomedical journal literature via PubMed. BLAST provides sequence similarity searches of GenBank and other sequence databases. Complete bimonthly releases and daily updates of GenBank database are available by FTP.

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RRID:SCR_008447

THIS RESOURCE IS NO LONGER IN SERVICE, documented on January 31, 2022. Data services to support validation of economically relevant traits for the livestock industries. Sponsors: This resource is supported by Pfizer Animal Health. Keywords: Animal, Genetics, Health, World, Genetic, Information, Service, Industry, Livestock, DNA, Maker, Technology, Phenotypic, Productivity,

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RRID:SCR_008539

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RRID:SCR_004870

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