Inespecificidad persistente en amplificación isotérmica mediada por loop para diagnóstico de malaria
Persistent non-specificity in loop-mediated insothermal amplication for malaria diagnosis
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Objetivo. Describir el ensayo realizado para la estandarización de la técnica de diagnóstico para malaria, denominada amplificación isotérmica mediada por loop (LAMP). Métodos. Se extrajeron 48 muestras divididas en 22 muestras para P. falciparum, 20 de P. vivax y 6 negativas para las mismas especies. Resultados. Se observaron falsos positivos, amplificaciones específicas que evidencian la inespecificidad de la técnica. Se propone estudiar los amplicones obtenidos por medio de restricción de fragmentos y secuenciación para elucidar el origen del problema.
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- DOI: http://dx.doi.org/10.22490/24629448.1748