Detección de estructuras topológicas clínicamente relevantes en proteómica espacial multiplexada utilizando TopKAT

Sarah Samorodnitsky1,2, Katie Campbell3, Amarise Little1,2

  • 1Public Health Sciences Division, Fred Hutchinson Cancer Center, Seattle, WA 98109, USA.

Patterns (New York, N.Y.)
|January 26, 2026
PubMed
Resumen

Desarrollamos un nuevo método estadístico, la prueba de asociación de kernel topológico (TopKAT), para vincular la geometría celular en el microambiente tumoral con los resultados del paciente. TopKAT analiza las estructuras celulares espaciales para predecir resultados clínicos, mejorando el pronóstico del cáncer y el análisis de la respuesta al tratamiento.

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