% IMPORTANT: The following is UTF-8 encoded. This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.
@ARTICLE{Komorowski:836173,
author = {Komorowski, A. and James, G. M. and Phillipe, C. and
Gryglewski, G. and Bauer, Andreas and Hienert, M. and Spies,
M. and Kautzky, A. and Vanicek, T. and Hahn, A. and
Traub-Weidinger, T. and Winkler, D. and Wadsak, W. and
Mitterhauser, M. and Hacker, M. and Kasper, S. and
Lanzenberger, R.},
title = {{A}ssociation of {P}rotein {D}istribution and
{G}ene{E}xpression {R}evealed by {PET} and
{P}ost-{M}ortem{Q}uantification in the {S}erotonergic
{S}ystem of the{H}uman {B}rain},
journal = {Cerebral cortex},
volume = {27},
issn = {1460-2199},
address = {Oxford},
publisher = {Oxford Univ. Press},
reportid = {FZJ-2017-05296},
pages = {117-130},
year = {2017},
abstract = {Regional differences in posttranscriptional mechanisms may
influence in vivo protein densities. The association of
positron emission tomography (PET) imaging data from 112
healthy controls and gene expression values from the Allen
Human Brain Atlas, based on post-mortem brains, was
investigated for key serotonergic proteins. PET binding
values and gene expression intensities were correlated for
the main inhibitory (5-HT1A) and excitatory (5-HT2A)
serotonin receptor, the serotonin transporter (SERT) as well
as monoamine oxidase-A (MAO-A), using Spearman's correlation
coefficients (rs) in a voxel-wise and region-wise analysis.
Correlations indicated a strong linear relationship between
gene and protein expression for both the 5-HT1A (voxel-wise
rs = 0.71; region-wise rs = 0.93) and the 5-HT2A receptor
(rs = 0.66; 0.75), but only a weak association for MAO-A (rs
= 0.26; 0.66) and no clear correlation for SERT (rs = 0.17;
0.29). Additionally, region-wise correlations were performed
using mRNA expression from the HBT, yielding comparable
results (5-HT1Ars = 0.82; 5-HT2Ars = 0.88; MAO-A rs = 0.50;
SERT rs = −0.01). The SERT and MAO-A appear to be
regulated in a region-specific manner across the whole
brain. In contrast, the serotonin-1A and -2A receptors are
presumably targeted by common posttranscriptional processes
similar in all brain areas suggesting the applicability of
mRNA expression as surrogate parameter for density of these
proteins.},
cin = {INM-2},
ddc = {610},
cid = {I:(DE-Juel1)INM-2-20090406},
pnm = {571 - Connectivity and Activity (POF3-571)},
pid = {G:(DE-HGF)POF3-571},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000397064800011},
pubmed = {pmid:27909009},
doi = {10.1093/cercor/bhw355},
url = {https://juser.fz-juelich.de/record/836173},
}