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Preparation of Oligomeric β-amyloid1-42 and Induction of Synaptic Plasticity Impairment on Hippocampal Slices
JoVE Journal
Neuroscienze
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JoVE Journal Neuroscienze
Preparation of Oligomeric β-amyloid1-42 and Induction of Synaptic Plasticity Impairment on Hippocampal Slices
DOI:

04:41 min

July 14, 2010

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Capitoli

  • 00:04Titolo
  • 00:35Introduction
  • 01:03Preparation of Oligomeric Beta-amyloid 1-42
  • 03:03Hippocampal Slice Treatment & LTP Induction
  • 04:04Conclusion

Summary

Traduzione automatica

One feature of Alzheimer's Disease is the elevation of Aβ1-42 peptide. Here we provide a protocol for preparing synthetic Aβ1-42 oligomers, which impairs hippocampal Long-Term Potentiation, a cellular correlate of memory. This procedure is useful for investigating mechanisms of Aβ-induced pathology and drug screening.

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