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Biomarcadores

Marie Emilie Tuil1, Bshaier Allehyany2, Rifa Sanjida Punnota2

  • 1Imperial College London, London, United Kingdom.

Alzheimer's & dementia : the journal of the Alzheimer's Association
|December 25, 2025
PubMed
Resumen

Las respuestas de la microglía en la enfermedad de Alzheimer (EA) varían según la etapa. Las etapas tempranas muestran actividad microglial neurotóxica dependiente de amiloide-beta, mientras que las etapas posteriores cambian hacia la neuroprotección, y luego de regreso a la neurotoxicidad a medida que la patología progresa.

Palabras clave:
BiomarcadoresEnfermedad de AlzheimerMicroglíaTREM2Respuesta inmuneNeuroinflamaciónEstudios de cohortesLíquido cefalorraquídeoNeurodegeneraciónDiagnóstico

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