Stanford trasplanta tejido cerebral humano cultivado en laboratorio a ratones

16 fuentes
  • Científicos de Stanford trasplantaron organoides corticales humanos cultivados en laboratorio a ratones modificados genéticamente para carecer de la mayor parte de su corteza cerebral, creando ratones xenocorticales.
  • En tres meses, el tejido humano representó más del 90% del volumen cortical, formando conexiones neuronales funcionales que se extienden hasta la médula espinal, según los investigadores.
  • El equipo afirma que el modelo podría acelerar la investigación sobre autismo, epilepsia, esquizofrenia y parálisis cerebral, aunque los bioeticistas han señalado nuevos dilemas éticos.
Fuentes (16)
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