| Autor: |
Angelim, Carolina Cabral, Martins, Letícia Dias, Andrade, Álesson Adam Fonseca, Moreira, Fabiano Cordeiro, Guerreiro, João Farias, de Assumpção, Paulo Pimentel, Santos, Sidney Emanuel Batista dos, Costa, Greice de Lemos Cardoso |
| Předmět: |
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| Zdroj: |
Genes; Nov2023, Vol. 14 Issue 11, p2075, 12p |
| Abstrakt: |
Since the discovery of the polymorphic nature of the IFNL4 gene, its variants have been investigated and associated with several viral diseases, with an emphasis on hepatitis C. However, the impacts of these variants on mixed-race and native populations in the northern region of Brazil are scarce. We investigated three variants of the IFNL4 gene in populations from this location, which were among the 14 most frequent variants in worldwide populations, and compared the frequencies obtained to populational data from the 1000 Genomes Project, gnomAD and ABraOM databases. Our results demonstrate that mixed-race and native populations from the northern region of Brazil present frequencies like those of European and Asian groups for the rs74597329 and rs11322783 variants, and like all populations presented for the rs4803221 variant. These data reinforce the role of world populations in shaping the genetic profile of Brazilian populations, indicate patterns of illness according to the expressed genotype, and infer an individual predisposition to certain diseases. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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