FEBS Letters 1994-Mar
beta-Cyclodextrin interacts with the Alzheimer amyloid beta-A4 peptide.
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Abstrakts
Electrospray ionisation mass spectrometry has been used to show that the synthetic 40 amino acid beta-amyloid peptide (beta 1-40) interacts with the cyclic oligosaccharide beta-cyclodextrin. This interaction, presumably with the hydrophobic aromatic moieties on the peptide, has been shown to diminish substantially the neurotoxic effects of beta 1-40 in a cell line.