La tau es necesaria para la disfunción de la barrera hematoencefálica inducida por Pseudomonas aeruginosa

Samantha D Chaney1,2, Allison J Bauman2, Evan-Angelo R Butlig1

  • 1Department of Molecular Pharmacology and Physiology, Morsani College of Medicine, University of South Florida, Tampa, FL, USA.

Communications biology
|February 13, 2026
PubMed
Resumen

Las infecciones pulmonares desencadenan cambios cerebrales relacionados con la demencia. Este estudio demuestra que la proteína tau es esencial para el daño de la barrera hematoencefálica y la inflamación cerebral inducidos por neumonía, lo que sugiere un nuevo vínculo con el deterioro cognitivo.

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