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Anabaena: un chasis prometedor para la exploración espacial

Charandatta Muddana¹, Gauri Mahesh Desai¹, Pramod P Wangikar²

¹Department of Energy, Environmental, and Chemical Engineering, Washington University in St. Louis, St. Louis, MO, USA.

NPJ microgravity

|February 18, 2026

Resumen

Anabaena, una cianobacteria fijadora de nitrógeno, muestra potencial para la exploración espacial. Esta revisión de 2000 publicaciones destaca su biología de sistemas y modelado para futuras aplicaciones de biofabricación espacial.

Palabras clave:

Anabaena cianobacteria exploración espacial biología de sistemas modelado biofabricación espacial astrobiología biología sintética microbiología

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Área de la Ciencia:

Astrobiología
Biología Sintética
Microbiología

Sus antecedentes:

Anabaena, una cianobacteria fijadora de nitrógeno, es candidata para el soporte vital extraterrestre.
La exploración espacial requiere sistemas biológicos sostenibles para la generación de recursos.

Objetivo del estudio:

Revisar exhaustivamente la investigación sobre Anabaena para aplicaciones espaciales.
Identificar lagunas de investigación y direcciones futuras para Anabaena en el espacio.

Principales métodos:

Revisión sistemática de la literatura de 2000 publicaciones sobre Anabaena utilizando NEKO.
Síntesis de la investigación sobre la biología de sistemas, el modelado y el potencial astrobiológico de Anabaena.

Principales resultados:

La investigación sobre Anabaena abarca la biología de sistemas, el modelado y las posibles aplicaciones espaciales.
Las áreas clave incluyen la fijación de nitrógeno y las vías metabólicas de Anabaena.

Conclusiones:

Anabaena es un chasis biológico prometedor para la exploración espacial sostenida.
La investigación futura debe centrarse en el metabolismo de Anabaena en condiciones espaciales (microgravedad, radiación) y en el desarrollo de biorreactores avanzados.