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Antibiotic Dereplication Using the Antibiotic Resistance Platform
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Perspectivas para el descubrimiento y desarrollo de antibacterianos

Thomas M Privalsky, Alexander M Soohoo, Jinhua Wang1,2

  • 1Department of Cancer Biology, Dana-Farber Cancer Institute, Boston, Massachusetts 02215, United States.

Journal of the American Chemical Society
|December 3, 2021
PubMed
Resumen
Este resumen es generado por máquina.

La lucha contra la resistencia a los antibióticos requiere nuevas inversiones y un enfoque multifacético. La reevaluación de los objetivos antibacterianos existentes y la exploración de nuevos métodos de descubrimiento son cruciales para desarrollar tratamientos efectivos contra las bacterias resistentes.

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Área de la Ciencia:

  • Microbiología y enfermedades infecciosas
  • Descubrimiento y desarrollo de fármacos
  • Resistencia a los antimicrobianos

Sus antecedentes:

  • La creciente prevalencia de bacterias multirresistentes presenta un desafío crítico para la salud mundial.
  • Las estrategias existentes para el descubrimiento y desarrollo de antibióticos requieren una mejora significativa para hacer frente a esta crisis.

Objetivo del estudio:

  • Abogar por una inversión renovada en el descubrimiento y desarrollo de antibióticos.
  • Resaltar el potencial de reexaminar los objetivos antibacterianos y las moléculas de plomo validados.
  • Explorar enfoques innovadores para la identificación de nuevas pistas de antibióticos.

Principales métodos:

  • Revisión de las estrategias existentes y emergentes para el descubrimiento de antibióticos.
  • Analizar el potencial de la minería del genoma y explorar nichos ecológicos poco explorados.
  • Teniendo en cuenta la aplicación de la polifarmacología y los inhibidores de las enzimas de resistencia.

Principales resultados:

  • Numerosos objetivos antibacterianos validados y moléculas de plomo merecen más investigación.
  • Las nuevas técnicas de descubrimiento, incluida la minería del genoma y la exploración de nuevos entornos, son prometedoras.
  • Dirigirse a los mecanismos de resistencia y emplear la polifarmacología ofrece nuevas vías para el desarrollo de fármacos.

Conclusiones:

  • Una estrategia multifacética es esencial para combatir la crisis de la resistencia a los antibióticos.
  • Las inversiones renovadas y los enfoques creativos son vitales para el descubrimiento y desarrollo de nuevos antibióticos.
  • Deben desarrollarse modelos farmacoeconómicos para apoyar la investigación y el desarrollo de antibacterianos.