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Plenderleith LJ, Liu W, Li Y, Loy DE, Mollison E, Connell J, Ayouba A, Esteban A, Peeters M, Sanz CM, Morgan DB, Wolfe ND, Ulrich M, Sachse A, Calvignac-Spencer S, Leendertz FH, Shaw GM, Hahn BH, Sharp PM. Zoonotic origin of the human malaria parasite Plasmodium malariae from African apes. Nat Commun 2022; 13:1868. [PMID: 35387986 PMCID: PMC8987028 DOI: 10.1038/s41467-022-29306-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Accepted: 03/07/2022] [Indexed: 11/19/2022] Open
Abstract
The human parasite Plasmodium malariae has relatives infecting African apes (Plasmodium rodhaini) and New World monkeys (Plasmodium brasilianum), but its origins remain unknown. Using a novel approach to characterise P. malariae-related sequences in wild and captive African apes, we found that this group comprises three distinct lineages, one of which represents a previously unknown, highly divergent species infecting chimpanzees, bonobos and gorillas across central Africa. A second ape-derived lineage is much more closely related to the third, human-infective lineage P. malariae, but exhibits little evidence of genetic exchange with it, and so likely represents a separate species. Moreover, the levels and nature of genetic polymorphisms in P. malariae indicate that it resulted from the zoonotic transmission of an African ape parasite, reminiscent of the origin of P. falciparum. In contrast, P. brasilianum falls within the radiation of human P. malariae, and thus reflects a recent anthroponosis. Plasmodium malariae is a cause of malaria in humans and related species have been identified in non-human primates. Here, the authors use genomic analyses to establish that human P. malariae arose from a host switch of an ape parasite whilst a species infecting New World monkeys can be traced to a reverse zoonosis.
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Affiliation(s)
- Lindsey J Plenderleith
- Institute of Evolutionary Biology and Centre for Immunity, Infection and Evolution, University of Edinburgh, Edinburgh, EH9 3FL, UK.
| | - Weimin Liu
- Department of Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Yingying Li
- Department of Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Dorothy E Loy
- Department of Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA.,Department of Microbiology, University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Ewan Mollison
- Institute of Evolutionary Biology and Centre for Immunity, Infection and Evolution, University of Edinburgh, Edinburgh, EH9 3FL, UK
| | - Jesse Connell
- Department of Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Ahidjo Ayouba
- Recherche Translationnelle Appliquée au VIH et aux Maladies Infectieuses, Institut de Recherche pour le Développement, University of Montpellier, INSERM, 34090, Montpellier, France
| | - Amandine Esteban
- Recherche Translationnelle Appliquée au VIH et aux Maladies Infectieuses, Institut de Recherche pour le Développement, University of Montpellier, INSERM, 34090, Montpellier, France
| | - Martine Peeters
- Recherche Translationnelle Appliquée au VIH et aux Maladies Infectieuses, Institut de Recherche pour le Développement, University of Montpellier, INSERM, 34090, Montpellier, France
| | - Crickette M Sanz
- Department of Anthropology, Washington University in St. Louis, St Louis, MO, 63130, USA.,Wildlife Conservation Society, Congo Program, BP, 14537, Brazzaville, Republic of the Congo
| | - David B Morgan
- Wildlife Conservation Society, Congo Program, BP, 14537, Brazzaville, Republic of the Congo.,Lester E. Fisher Center for the Study and Conservation of Apes, Lincoln Park Zoo, Chicago, IL, USA
| | | | | | | | | | - Fabian H Leendertz
- Robert Koch Institute, 13353, Berlin, Germany.,Helmholtz Institute for One Health, Greifswald, Germany
| | - George M Shaw
- Department of Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA.,Department of Microbiology, University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Beatrice H Hahn
- Department of Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA.,Department of Microbiology, University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Paul M Sharp
- Institute of Evolutionary Biology and Centre for Immunity, Infection and Evolution, University of Edinburgh, Edinburgh, EH9 3FL, UK.
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Yu Z, Du F, Ban R, Zhang Y. SimuSCoP: reliably simulate Illumina sequencing data based on position and context dependent profiles. BMC Bioinformatics 2020; 21:331. [PMID: 32703148 PMCID: PMC7379788 DOI: 10.1186/s12859-020-03665-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2018] [Accepted: 07/16/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND A number of simulators have been developed for emulating next-generation sequencing data by incorporating known errors such as base substitutions and indels. However, their practicality may be degraded by functional and runtime limitations. Particularly, the positional and genomic contextual information is not effectively utilized for reliably characterizing base substitution patterns, as well as the positional and contextual difference of Phred quality scores is not fully investigated. Thus, a more effective and efficient bioinformatics tool is sorely required. RESULTS Here, we introduce a novel tool, SimuSCoP, to reliably emulate complex DNA sequencing data. The base substitution patterns and the statistical behavior of quality scores in Illumina sequencing data are fully explored and integrated into the simulation model for reliably emulating datasets for different applications. In addition, an integrated and easy-to-use pipeline is employed in SimuSCoP to facilitate end-to-end simulation of complex samples, and high runtime efficiency is achieved by implementing the tool to run in multithreading with low memory consumption. These features enable SimuSCoP to gets substantial improvements in reliability, functionality, practicality and runtime efficiency. The tool is comprehensively evaluated in multiple aspects including consistency of profiles, simulation of genomic variations and complex tumor samples, and the results demonstrate the advantages of SimuSCoP over existing tools. CONCLUSIONS SimuSCoP, a new bioinformatics tool is developed to learn informative profiles from real sequencing data and reliably mimic complex data by introducing various genomic variations. We believe that the presented work will catalyse new development of downstream bioinformatics methods for analyzing sequencing data.
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Affiliation(s)
- Zhenhua Yu
- School of Information Engineering, Ningxia University, Yinchuan, 750021, China.
| | - Fang Du
- School of Information Engineering, Ningxia University, Yinchuan, 750021, China
| | - Rongjun Ban
- Hefei National Laboratory for Physical Sciences at Microscale, USTC-SJH Joint Center for Human Reproduction and Genetics, School of Life Sciences, University of Science and Technology of China, Hefei, 230027, China
| | - Yuanwei Zhang
- Hefei National Laboratory for Physical Sciences at Microscale, USTC-SJH Joint Center for Human Reproduction and Genetics, School of Life Sciences, University of Science and Technology of China, Hefei, 230027, China.
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Riedlinger G, Hadigol M, Khiabanian H, Ganesan S. Association of JAK2-V617F Mutations Detected by Solid Tumor Sequencing With Coexistent Myeloproliferative Neoplasms. JAMA Oncol 2019; 5:265-267. [PMID: 30605212 DOI: 10.1001/jamaoncol.2018.6286] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Affiliation(s)
- Gregory Riedlinger
- Rutgers Cancer Institute of New Jersey, Rutgers University, New Brunswick, New Jersey.,Center for Systems and Computational Biology, Rutgers Cancer Institute of New Jersey, Rutgers University, New Brunswick, New Jersey.,Department of Pathology and Laboratory Medicine, Rutgers Robert Wood Johnson Medical School, Rutgers University, New Brunswick, New Jersey
| | - Mohammad Hadigol
- Rutgers Cancer Institute of New Jersey, Rutgers University, New Brunswick, New Jersey.,Center for Systems and Computational Biology, Rutgers Cancer Institute of New Jersey, Rutgers University, New Brunswick, New Jersey
| | - Hossein Khiabanian
- Rutgers Cancer Institute of New Jersey, Rutgers University, New Brunswick, New Jersey.,Center for Systems and Computational Biology, Rutgers Cancer Institute of New Jersey, Rutgers University, New Brunswick, New Jersey.,Department of Pathology and Laboratory Medicine, Rutgers Robert Wood Johnson Medical School, Rutgers University, New Brunswick, New Jersey
| | - Shridar Ganesan
- Rutgers Cancer Institute of New Jersey, Rutgers University, New Brunswick, New Jersey.,Center for Systems and Computational Biology, Rutgers Cancer Institute of New Jersey, Rutgers University, New Brunswick, New Jersey.,Department of Pathology and Laboratory Medicine, Rutgers Robert Wood Johnson Medical School, Rutgers University, New Brunswick, New Jersey.,Department of Medicine, Rutgers Robert Wood Johnson Medical School, Rutgers University, New Brunswick, New Jersey
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