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Los genes de la colibactina son muy prevalentes en el microbioma intestinal del lactante en desarrollo

Shira Levy1, Kathryn E McCauley2, Rachel Strength1

  • 1Clinical Microbiome Unit, Laboratory of Host Immunity and Microbiome, Division of Intramural Research, National Institute of Allergy and Infectious Disease, National Institute of Health, Bethesda, MD, USA.

Gut microbes
|December 17, 2025
PubMed
Resumen

Las bacterias intestinales productoras de colibactina (pks+) son comunes en los lactantes, lo que podría aumentar el riesgo de cáncer colorrectal. Se necesita más investigación para comprender cómo el portador en la primera infancia conduce a mutaciones.

Palabras clave:
Microbiotaantibióticoscáncer colorrectalunidad de cuidados intensivos neonatalesneonato

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