Colonization and genetic diversification processes of Leishmania infantum in the Americas
Philipp Schwabl, Mariana Boité, and colleagues analyze 126 Leishmania infantum genomes to determine how demographic and selective consequences of the parasite’s invasive history have contributed to intricate population genetic heterogeneity across Brazil. Their data suggest a complex interplay of po...
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| Autores principales: | , , , , , , , , , , , , , , , , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Nature Portfolio
2021
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/952a916d063940bf8467bb4f472fdc13 |
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| Sumario: | Philipp Schwabl, Mariana Boité, and colleagues analyze 126 Leishmania infantum genomes to determine how demographic and selective consequences of the parasite’s invasive history have contributed to intricate population genetic heterogeneity across Brazil. Their data suggest a complex interplay of population expansion, secondary contact and genetic exchange events underlying diversity patterns at short and long-distance scales. These processes also appear pivotal to the proliferation of a drug resistance-associated multi-gene deletion on chromosome 31. |
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