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@ARTICLE{Becker:8020,
author = {Becker, J. S. and Zoriy, M. and Matusch, A. and Wu, B. and
Salber, D. and Palm, C. and Becker, J. S.},
title = {{B}ioimaging of metals by laser ablation inductively
coupled plasma mass spectrometry ({LA}-{ICP}-{MS})},
journal = {Mass spectrometry reviews},
volume = {29},
issn = {0277-7037},
address = {New York, NY [u.a.]},
publisher = {Wiley},
reportid = {PreJuSER-8020},
pages = {156 - 175},
year = {2010},
note = {Record converted from VDB: 12.11.2012},
abstract = {The distribution analysis of (essential, beneficial, or
toxic) metals (e.g., Cu, Fe, Zn, Pb, and others),
metalloids, and non-metals in biological tissues is of key
interest in life science. Over the past few years, the
development and application of several imaging mass
spectrometric techniques has been rapidly growing in biology
and medicine. Especially, in brain research metalloproteins
are in the focus of targeted therapy approaches of
neurodegenerative diseases such as Alzheimer's and
Parkinson's disease, or stroke, or tumor growth. Laser
ablation inductively coupled plasma mass spectrometry
(LA-ICP-MS) using double-focusing sector field (LA-ICP-SFMS)
or quadrupole-based mass spectrometers (LA-ICP-QMS) has been
successfully applied as a powerful imaging (mapping)
technique to produce quantitative images of detailed
regionally specific element distributions in thin tissue
sections of human or rodent brain. Imaging LA-ICP-QMS was
also applied to investigate metal distributions in plant and
animal sections to study, for example, the uptake and
transport of nutrient and toxic elements or environmental
contamination. The combination of imaging LA-ICP-MS of
metals with proteomic studies using biomolecular mass
spectrometry identifies metal-containing proteins and also
phosphoproteins. Metal-containing proteins were imaged in a
two-dimensional gel after electrophoretic separation of
proteins (SDS or Blue Native PAGE). Recent progress in
LA-ICP-MS imaging as a stand-alone technique and in
combination with MALDI/ESI-MS for selected life science
applications is summarized.},
keywords = {Animals / Brain Chemistry / Equipment Design / Humans /
Laser Therapy: instrumentation / Laser Therapy: methods /
Laser Therapy: trends / Mass Spectrometry: instrumentation /
Mass Spectrometry: methods / Mass Spectrometry: trends /
Metals: analysis / Neurodegenerative Diseases: pathology /
Plants: chemistry / Metals (NLM Chemicals) / J (WoSType)},
cin = {INM-2 / INM-4 / INM-1 / ZCH / S},
ddc = {530},
cid = {I:(DE-Juel1)INM-2-20090406 / I:(DE-Juel1)INM-4-20090406 /
I:(DE-Juel1)INM-1-20090406 / I:(DE-Juel1)ZCH-20090406 /
I:(DE-Juel1)VDB224},
pnm = {Funktion und Dysfunktion des Nervensystems (FUEK409) /
Nukleare Sicherheitsforschung (FUEK404) / 89571 -
Connectivity and Activity (POF2-89571)},
pid = {G:(DE-Juel1)FUEK409 / G:(DE-Juel1)FUEK404 /
G:(DE-HGF)POF2-89571},
shelfmark = {Spectroscopy},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:19557838},
UT = {WOS:000273518300007},
doi = {10.1002/mas.20239},
url = {https://juser.fz-juelich.de/record/8020},
}