Description of a possible clonal expansion of Plasmodium vivax in Manaus - Amazonas - Brazil



Document title: Description of a possible clonal expansion of Plasmodium vivax in Manaus - Amazonas - Brazil
Journal: Revista da Sociedade Brasileira de Medicina Tropical
Database: PERIÓDICA
System number: 000282016
ISSN: 0037-8682
Authors: 1

2
3

4

Institutions: 1Universidade do Amazonas, Fundacao de Medicina Tropical do Amazonas, Manaus, Amazonas. Brasil
2Universidade de Brasilia, Nucleo de Medicina Tropical e Nutricao, Brasilia, Distrito Federal. Brasil
3Uniformed Services University of the Health Sciences, Department of Preventive Medicine and Biometrics, Bethesda, Maryland. Estados Unidos de América
4National Institutes of Health, Growth and Development Section, Bethesda, Maryland. Estados Unidos de América
Year:
Season: May-Jun
Volumen: 32
Number: 3
Pages: 303-305
Country: Brasil
Language: Inglés
Document type: Artículo
Approach: Experimental
English abstract Atypical P. vivax cases reported in Manaus municipality led us to detect a genetic isolate of P. vivax. Variable regions of SSUrRNA were examined from the initial time of infection and in the two recrudescences/relapses from a patient exhibiting chloroquine and primaquine resistance. A unique isolate, found at all stages of infection, suggests the presence of a clonal expansion
Portuguese abstract Casos atípicos de P. vivax relatados no Município de Manaus nos levou a detectar um isolado genético de P. vivax. Regiões variáveis do SSUrRNA foram examinadas no momento inicial da infecção e nas duas recrudescências de um mesmo paciente exibindo recrudescência/recidiva à cloroquina e primaquina. Um único isolado, encontrado em todos os estágios da infecção, sugere a presença de uma expansão clonal
Disciplines: Biología,
Medicina
Keyword: Genética,
Parasitología,
Farmacología,
Plasmodium vivax,
Aislamiento genético,
Expansión clonal,
Resistencia,
Cloroquina,
Primaquina
Keyword: Biology,
Medicine,
Genetics,
Parasitology,
Pharmacology,
Plasmodium vivax,
Genetic isolation,
Clonal expansion,
Resistance,
Chloroquine,
Primaquine
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