Figure 1

FTIR spectra.
(A) CH stretch region and (B) amide I and II region from the (a) core of an LB, (b) halo of an LB and (c) normal brain tissue. Red boxes represent characteristic absorption region for lipids or proteins.

FTIR spectra.
(A) CH stretch region and (B) amide I and II region from the (a) core of an LB, (b) halo of an LB and (c) normal brain tissue. Red boxes represent characteristic absorption region for lipids or proteins.