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Normas de erosión sobre la liberación de virus que se propagan por sí mismos
Filippa Lentzos1, Edward P Rybicki2, Margret Engelhard3
1Departments of Global Health and Social Medicine and of War Studies, King's College London, London, UK.
Science (New York, N.Y.)
|January 6, 2022
Resumen
Las investigaciones sobre los virus de auto propagación modificados en laboratorios aún no han demostrado beneficios claros. Este arriesgado esfuerzo científico requiere una mayor investigación sobre posibles ventajas y preocupaciones de seguridad.
Área de la Ciencia:
- Virología
- Ingeniería genética
- Bioseguridad
Sus antecedentes:
- Los virus de auto propagación (SSV) están diseñados para transmitirse de manera eficiente entre huéspedes.
- Existen preocupaciones con respecto al potencial de consecuencias no deseadas y perturbaciones ecológicas.
- La investigación actual se centra en la comprensión de la dinámica de transmisión y las estrategias de contención.
Objetivo del estudio:
- Evaluar los beneficios potenciales de los virus modificados de laboratorio que se propagan por sí mismos.
- Identificar vías creíbles para aplicaciones ventajosas.
- Evaluar los riesgos asociados con el desarrollo de tecnologías de propagación automática de virus.
Principales métodos:
- Revisión de la literatura existente sobre la investigación del SSV.
- Análisis de las aplicaciones propuestas y su viabilidad.
- Evaluación del riesgo de las posibles repercusiones ecológicas y de salud pública.
Principales resultados:
- No se han identificado ventajas claras o creíbles en la investigación actual.
- Los riesgos potenciales asociados con la propagación incontrolada y el desequilibrio ecológico son significativos.
- El desarrollo de SSV seguros y beneficiosos sigue siendo un gran desafío.
Conclusiones:
- Los virus modificados en laboratorio que se propagan por sí mismos actualmente carecen de beneficios demostrados.
- Las preocupaciones significativas sobre la bioseguridad y la bioseguridad justifican una precaución extrema.
- La investigación adicional debe priorizar la seguridad y las aplicaciones beneficiosas claramente definidas antes de proceder.
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