Studie: Hjerneskadelig prosess ved Alzheimers starter i lymfeknutene

16 kilder
  • Forskere ved Washington University har oppdaget at immunceller som driver alzheimerslignende hjerneskade aktiveres i lymfeknutene, ikke i hjernen, ifølge en studie publisert torsdag i Nature Neuroscience.
  • Fjerning av dendrittiske celler fra lymfeknutene til mus utryddet skadelige T-celler i hjernen og bevarte kognitiv funksjon, selv om tau-floker besto.
  • Funnene tyder på at eksisterende T-celleterapier som brukes mot andre sykdommer kan utforskes for behandling av Alzheimers, uten behov for at medikamenter må krysse blod-hjerne-barrieren.
Kilder (16)
  1. 1 Key path to Alzheimer's-like brain damage starts outside the brain medicine.washu.edu
  2. 2 Priming of CD8 + T cells by peripheral dendritic ... - Nature www.nature.com
  3. 3 Key path to Alzheimer's-like brain damage starts outside the ... medicalxpress.com
  4. 4 Tau's surprise birthplace offers a clue to how Alzheimer's tangles begin medicalxpress.com
  5. 5 Tau's Surprise Birthplace Offers a Clue to How Alzheimer's ... www.cuimc.columbia.edu
  6. 6 Tau filaments are tethered within brain extracellular vesicles in ... pubmed.ncbi.nlm.nih.gov
  7. 7 Path to Alzheimer's Damage Found Outside Brain - Mirage News www.miragenews.com
  8. 8 Neuroscience www.cuimc.columbia.edu
  9. 9 Scientists Say a Key Trigger for Alzheimer’s Damage Isn’t ... gizmodo.com
  10. 10 Researchers uncover new clues about the origin of ... www.news-medical.net
  11. 11 Alzheimer's disease | Nature Neuroscience www.nature.com
  12. 12 New study finds clues to Alzheimer's disease origins www.eurekalert.org
  13. 13 New Study Finds Clues of Alzheimer's Beginnings www.cuimc.columbia.edu
  14. 14 Discovery of T cells’ role in Alzheimer’s, related diseases ... neuroscienceresearch.wustl.edu
  15. 15 Publications — Ramachandran lab at Columbia University ... www.ramachandranlab.org
  16. 16 Tau filaments are tethered within brain extracellular ... www.nature.com