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Bioimaging of Metals in Brain and Metallomics

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Dr. habil. J. Sabine Becker

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Cover: Inorganic Mass SpectrometryCover: Inorganic Mass Spectrometry

Handbook: Inorganic Mass Spectrometry

Principles and Applications

JOHANNA SABINE BECKER * Forschungszentrum Jülich, Germany
Hardback, 520 Pages
December 2007
ISBN: 978-0-470-01200-0

Providing an exhaustive review of this topic, /Inorganic Mass Spectrometry: Principles and Applications provides details on all aspects of inorganic mass spectrometry, from a historical overview of the topic to the principles and functions of mass separation and ion detection systems. Offering a comprehensive treatment of inorganic mass spectrometry, topics covered include:

  • Fundamentals and recent developments in instrumentation
  • Applications in material science, environmental science, biology, medicine, geology, forensics, long-lived radionuclides, clusters
  • Bioimaging of metals and metallomics

2013

M-M, P.,  Weiskirchen, R.,  Gassler, N.,  Bosserhoff, A.K.,  Becker, J.S.
Novel bioimaging techniques of metals by laser ablation inductively coupled plasma mass spectrometry for diagnosis of fibrotic and cirrhotic liver disorders, PLoS one 8 (3), 2013, e58702.

Sussulini, A., Wiener, E., Marnitz,T. Wu, B. Müller, B., Hamm, B., Becker, J.S.
Quantitative imaging of the tissue contrast agent concentration of Gd-DTPA in articular cartilage by laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS), Contrast Media & Molecular Imaging 8 (2013) 202-207.

Becker, J.S.
Imaging of metals in biological tissue by laser ablation inductively coupled plasma mass spectrometry (LA–ICP–MS): state of the art and future developments, J. Mass Spectrom.  48, 2013, 255–268.

2012

Becker, J.S., Becker, J.Su.
Mass spectrometry imaging (MSI) of metals by laser ablation ICP-MS and metallomics of biomedical samples Biomedical Spectroscopy and Imaging 1, No 3 (2012) 187-204.

Becker, J.S.
Inorganic Mass Spectrometry of Radionuclides, Chapter 13 in Handbook of Radioactive Analysis (ed. M.F. L'Annunziata) 3rd Edition, Elsevier, 2012, 833 – 870.

Matusch, A. Becker, J.S.
Bio-imaging of Metals in a Mouse Model of Alzheimer’s Disease by Laser Ablation Inductively Coupled Plasma Mass Spectrometry, Biomedical Spectroscopy and Imaging 1 (2012) 57-65.

Sussulini, A., Matusch A., Klietz,M., Bauer, A., Depboylu, C., Becker, J.S.
Quantitative imaging of Cu, Fe, Mn and Zn in the L-DOPA-treated unilateral 6-hydroxydopamine Parkinson’s disease mouse model by LA-ICP-MS Biomedical Spectroscopy and Imaging 1 (2012) 125-136.

Wu, B., Becker, J.S.
Bioimaging of metals in rat brain hippocampus by laser microdissection inductively coupled plasma mass spectrometry (LMD-ICP-MS) using high-efficiency laser ablation chambers Int. J. Mass Spectrom. 323–324 (2012) 34– 40

Becker, J.S., Kumtabtim, U., Wu, B., Steinacker, P., Otto, M., Matusch, A.
Mass Spectrometry Imaging (MSI) of Metals in Mouse Spinal Cord by Laser Ablation ICP-MS,
Metallomics 2012, 4, 284-288

Matusch, A., Fenn, L.S., Depboylu, C., Klietz, M., Strohmer, S., McLean, J. A., Becker, J.S.,
Combined elemental and biomolecular mass spectrometry imaging (MSI) for probing the inventory of tissue at a micrometer scale
Anal. Chem. 2012, 84, 3170-3178.

Becker, J.S., Becker, J.Su.
Bioimaging of metals and proteomic studies of clinical samples by laser ablation inductively coupled plasma mass spectrometry,
Chapter 17 in Analytical techniques for Clinical Chemistry: Methods and Applications  (eds: S. Caroli, G. Záray),  John Wiley and Sons, 2012, 475 – 501.

Wu, B., Becker, J.S.
Imaging  techniques for elements and element species in plant science
Metallomics 2012, 4, 403-416.

Becker, J.S.
Quantitative Verteilungsanalyse von Metallen mit LA-ICP-MS
GIT-Laborfachzeitschrift 2012, 5, 350-353.

Journal of Mass Spectrometry: Special Issue: Bioinorganic Mass Spectrometry and Metallomics

2011

Becker, J.S. , Matusch, A., Becker, J.Su.,  Wu, B.,  Becker, A.J.,  Salber, D. 
Mass Spectrometric Imaging (MSI) of metals using advanced BrainMet  techniques for biomedical research,
Int. J. Mass Spectrom. 307 (2011) 3-15.

Wu, B., Becker, J.S.
Chemical imaging of biological tissues and cells in the low-micrometer and nanometer range,
Int. J. Mass Spectrom. 307 (2011) 112-122.

Auray-Blais C., Gagnon, R., Kumtabtim, U., Ntwari, A., Becker J. S.
Mass spectrometry analysis of metal, non-metal and lipid in urine samples of Fabry disease patients.
Int. J. Mass Spectrom. 307 (2011) 163-173.

Becker, J. Su., Pozebon, D., Matusch, A., Dressler, V.L., Becker, J.S.
Detection of Zn-containing proteins in slug (Genus Arion) tissue using laser ablation ICP-MS after separation by gel electrophoresis,
Int. J. Mass Spectrom. 307 (2011) 66-69.

Kumtabtim, U., Siripinyanond, A., Auray-Blais, C.,  Ntwari, A., Becker, J.S.
Analysis of trace metals in single urine droplet by laser ablation inductively coupled plasma mass spectrometry,
Int. J. Mass Spectrom. 307 (2011) 163-173.

Kumtabtim, U., Matusch, A., Dani, S., Siripinyanond, A., Becker, J.S.
Biomonitoring for arsenic, toxic and essential metals in single hair strands by laser ablation inductively coupled plasma mass spectrometry,
Int. J. Mass Spectrom. 307 (2011) 185-191.

Matusch, A. Bauer, A., Becker,  J. S.
Element imaging in formalin fixed slices of human mesencephalon,
Int. J. Mass Spectrom. 307 (2011) 163-173.

Mesko, F.M., Salber, D., Pozebon, D., Dressler, L.V., Becker, J.S.
Evaluation of metal distributions in small samples of mouse brain lesions (hematoma) by inductively coupled plasma mass spectrometry after sampling by laser microdissection (LMD),
Int. J. Mass Spectrom. 307 (2011) 137-141.

Oros-Peusquens, A.M., Matusch, A., Becker, J.S., Shah, N.J.,
Automatic segmentation of tissue sections using the multielement information provided by LA-ICP-MS imaging and k-means cluster analysis,
Int. J. Mass Spectrom. 307 (2011) 245-252.

Osterholt, T., Salber, D., Matusch, A., Becker, J.S., Palm. C.,
IMAGENA: Image Generation and Analysis – An interactive software tool handling LA-ICP-MS data,
Int. J. Mass Spectrom. 307 (2011) 232-239.

Qin, Z., Caruso, J.A.,  Lai, B.,  Matusch, Becker, J.S.
Trace metal imaging with high spatial resolution: applications in biomedicine,
Metallomics, 2011, 3, 28–37.

Wu, B., Niehren, S., Becker, J.S.
Mass spectrometric imaging of elements in biological tissues by new BrainMet technique—laser microdissection inductively coupled plasma mass spectrometry (LMD-ICP-MS)
J. Anal. At. Spectrom., 26 (2011) 1653-1659.

Wu, B., Şuşnea, I.  Chen, Y., Przybylski, M., Becker, J. S.
Study of metal-containing proteins in the roots of Elsholtzia splendens using LA-ICP-MS and LC–tandem mass spectrometry,
Int. J. Mass Spectrom. 307 (2011) 163-173.

Sussulini, A., Becker, J.S.
Combination of PAGE and LA-ICP-MS as an analytical workflow in metallomics: state of the art, new quantification strategies, advantages and limitations,
Metallomics, 2011, 3, 1271-1279

2010

Becker,J.S., Niehren, S., Matusch, A., Wu,B., Hsieh,H.-F., Kumtabtim, U. Hamester, M, Plaschke-Schlütter, A., Salber, D.
Scaling down the bioimaging of metals by laser microdissection inductively coupled plasma mass spectrometry (LMD-ICP-MS),
Int. J. Mass Spectrom. 294, 2010,1-6.

Becker, J.S.
Determination of long-lived radionuclides in nuclear, environmental and clinical samples by ICP-MS and LA-ICP-MS,
in Encyclopedia of Mass Spectrometry, Elemental, Isotope Ratio Mass Spectrometry (eds. M.L. Gross & R.M. Caprioli) Volume 5, Elsevier, 2010, 200-211.

Becker, J.S. , Becker J. Su.,
Mass Spectrometry in Inorganic and Bioinorganic Chemistry in Encyclopedia of Inorganic Chemistry,
ed R. H. Crabtree, John Wiley: Chichester. DOI: 10.1002/0470862106.ia311.
Published 15th March 2010

Becker, J.S., Becker, J.Su
Imaging of Metals, Metalloids, and Non-metals by Laser Ablation Inductively Coupled Plasma Mass Spectrometry (LA-ICP-MS) in Biological Tissues,
in Mass Spectrometric Imaging: Principles and Protcols, Methods in Molecular Biology Series, Vol. 656, edited by S.S. Rubakhin and J.V. Sweedler, Springer, Heidelberg, Sept. 2010, 51-82.

Becker, J.S., Salber, D. BrainMet - Bioimaging of Metals in Brain and Metallomics: New Mass Spectrometric Tools in Brain Research, Trends in Anal. Chem., 29 (2010) 966 -978.

Dressler, V. L., Pozebon,D., Mesko, M. F., Matusch, A., Kumtabtim, U., Wu, B., Becker, J.S. Biomonitoring of essential and toxic metals in single hair using on-line solution-based calibration in laser ablation inductively coupled plasma mass spectrometry, Talanta, 82 (2010)1770-1777.

Lobinski, R., Becker, J.S., Haraguchi, H., Sarkar, B.
Metals in biological systems and -omics: guidelines for terminology and critical evaluation of analytical chemistry approaches (IUPAC TECHNICAL REPORT)
International Union of Pure and Applied Chemistry, 82, 2010, 493-504.

Sussulini, A., Kratzin, H., Jahn, O., Muller Banzato, C. E., Arruda, M. A. Z., Becker, J.S.,
Metallomics Studies of Human Blood Serum from Treated Bipolar Disorder Patients, Anal. Chem., 82 (2010)5859 -5864.

Wang, L.-Q., Wu, Q., Becker, J.S., Oliveira, M.F. Bozza, F.A., Schwager, A.L., Lee, M., Hoffman; J.M., Morton, K.A.,
Alterations in copper uptake, content and distribution in the brains of aging mice, Metallomics 2, 2010, 348-353.

Becker, J.S., Matusch, A., Palm, C., Salber, D, Morton, K., Becker, J.Su.,
Bioimaging of Metals in Brain Tissue by Laser Ablation Inductively Coupled Plasma Mass Spectrometry (LA-ICP-MS) and Metallomics,
Metallomics, 2 (2010) 104-111.

Becker, J.S.,
Bioimaging of metals in brain tissue from micrometre to nanometre scale by laser ablation inductively coupled plasma mass spectrometry: State of the art and perspectives,
Intern. J. Mass Spectrom. 289 (2010) 65-75.

Becker, J.S., Zoriy, M., Matusch, A., Salber, D., Palm, C., Becker, J.Su.
Bioimaging of metals by laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS)
Mass Spectrom. Rev., 29 (2010) 156- 175.

Matusch, A., Depboylu, C., Palm, C., Wu, B., Höglinger, G.U., Schäfer, M. K.-H., Becker , J.S.
Cerebral bio-imaging of Cu, Fe, Zn and Mn in the MPTP mouse model of Parkinson's disease using laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS)
J. Am. Soc. Mass Spectrom. 21, 2010, 161-171.

Becker, J.S., Breuer, U., Hsieh,H.-F., Osterholt, T., Kumtabtim, U., Wu, B., Qin, Z., Matusch, A., Caruso, J.A.
Bioimaging of metals and biomolecules in mouse heart by laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) and secondary ion mass spectrometry (SIMS)
Anal. Chem. 2010, published on-line, Oct. 26, 2010.

Pozebon, D., Dressler, V.L., Mesko, M.F., Matusch, A., Becker, J.S.
Bioimaging of metals in thin mouse brain section by laser ablation inductively coupled plasma mass spectrometry: novel online quantification strategy using aqueous standards
J. Anal. At. Spectrom., 25 (2010) 1739-1744.

2009

Becker, J.S., Jakubowski, N.
The Synergy of Elemental and Biomolecular Mass Spectrometry: New Analytical Strategies in Life Sciences,
Chem. Soc. Rev., 2009, 38, 1969-1983, DOI: 10.1039/B618635C. IF: 17.4

Becker, J.Su. , Becker J. S., Lobinski, R.
Metal imaging in non-denaturating 2D electrophoresis gels by laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) for the detection of Metalloproteins, Metallomics, 1 (2009) 312-316.

Santos, M.C., Wagner, M., Wu, B., Oehlmann, J., Cadore, S., Becker, J.S.,
Biomonitoring of metal contamination in a marine prosobranch snail (Nassarius reticulatus) by imaging laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS),
Talanta, 80 (2009) 428-433.

Wu, B., Chen, Y., Becker, J.S.
Study of essential element accumulation in the leaves of a Cu-tolerant plant Elsholtzia splendens after Cu stress by imaging LA-ICP-MS
Anal. Chim. Acta 633 (2009) 165-172

Zoriy, M., Becker, J.S.
Near-field laser ablation inductively coupled plasma mass spectrometry: a novel elemental analytical technique at nanometer scale
Rapid. Comm. Mass Spectrom., 23 (2009) 23-30.

Wu, B., Zoriy, M., Chen, Y., Becker, J.S.
Imaging of nutrient elements in the leaves of a Cu-tolerant plant Elsholtzia splendens by laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS)
Talanta 78 (2009) 132-137

Zoriy, M., Mayer, D., Becker, J.S.
Metal imaging on surface of micro- and nanoelectronic devices by laser ablation inductively coupled plasma mass spectrometry and possibility to measure at nanometer range
J. Am. Soc. Mass Spectrom. 20 (2009) 883-890.

2008

Becker, J. S., Zoriy, M., Dressler, V. L., Wu, B., Becker, J. Su.,
'Imaging of metals and metal-containing species in biological tissues and on gels by laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS): A new analytical strategy for applications in life sciences'
Pure and Applied Chemistry 80 (2008) 2643 - 2655

Becker, J. S., Dobrowolska, J., Zoriy, M., Matusch, A.
Imaging of uranium on rat brain sections using laser ablation inductively coupled plasma imaging mass spectrometry (LA-ICP-IMS): A new tool for the study of critical substructures affine to heavy metals in tissues.
Rapid Comm. Mass Spectrom. 22 (2008) 2768-2772.

Becker, J.S., Zoriy, M., Wu, B., Matusch, A., Becker, J. Su,
Imaging of essential and toxic elements in biological tissues by LA-ICP-MS (invited plenary lecture 2008 Winter Conference on Plasma Spectrochemistry, Temecula)
J. Anal. At. Spectrom. 23 (2008) 1275-1280.

Becker, J. S., Sela, H., Dobrowolska, J., Zoriy, M., Becker, J. Su.
Recent applications on isotope ratio measurements by ICP-MS and LA-ICP-MS on biological samples and single particles
Int. J. Mass Spectrom. 270 (2008) 1-7

Becker, J. S., Füllner, K., Seeling, U.D., Fornalczyk, G., Kuhn, A.J.
Magnesium, calcium and potassium isotope ratio measurements by ICP-QMS with octopole collision cell for tracer studies of nutrient uptake and translocation in plants
Anal. Bioanal. Chem. 390 (2008) 571-578

Becker, J. Su., Pozebon, D., Dressler, V. L., Lobinski, R., Becker, J. S.
LA-ICP-MS studies of zinc exchange by copper in bovine serum albumin using an isotopic enriched copper tracer
J. Anal. At. Spectrom. 23 (2008) 1076-1082.

Becker, J.Su. Mounicou, S., Zoriy, M.V., Becker, J.S., Lobinski, R.
Analysis of metal-binding proteins separated by non-denaturating gel electrophoresis using matrix-assisted laser desorption/ionization mass spectrometry (MALDI-MS) and laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS)
Talanta 76 (2008)1183-1188.

Becker, J.S., Dietrich, R.C. , Matusch, A., Pozebon, D. , Dressler, V.L.
Quantitative images of metals in plant tissues measured by laser ablation inductively coupled plasma mass spectrometry,
Spectrochimica Acta B 63 (2008)1248 -1252.

Borcherding, J., Pickhardt, C., Winter, H.V., Becker, J.S.
Migration history of North Sea houting (Coregonus oxyrinchus L.) caught in Lake IJseelmeer (The Netherlands) inferred from scale transects of 88Sr:44Ca ratios.
Aquat. Sci. 70 (2008) 47-56

Dehnhardt, M., Zoriy, M., Kahn, Z., Reifenberger, G., Ekström, T. J., Becker, J. S., Zilles, K., Bauer. A.
Element distribution is altered in a zone surrounding human glioblastoma multiforme
J. Trace Elem. Med. Biol. 22 (2008) 17-23

Dobrowolska, J., Dehnhardt, M., Matusch, A., Zoriy, M., Palomero-Gallagher, N., Koscielniak, P., Zilles, K., Becker, J.S.
Zinc, copper, and lead imaging in three regions of healthy human brain tissues by laser ablation inductively coupled plasma mass spectrometry
Talanta, 74 (2007) 717-723

Pozebon, D., Dressler, V. L., Matusch, A., Becker, J. S.
Monitoring of platinum in a single hair after cisplatin treatment of cancer by laser ablation inductively coupled plasma mass spectrometry
Int. J. Mass Spectrom. 272 (2008) 57-62.

Pozebon, D., Dressler, V.l., Becker, J.S., Matusch, A., Zoriy, M. and Becker, J.S.
Biomonitoring of essential and toxic elements in small biological tissues by ICP-MS
J. Anal. At. Spectrom. 23 (2008)1281-1284.

Zoriy, M. V., Dehnhardt, M., Matusch, A., Becker, J. S.
Comparative imaging of P, S, Fe, Cu, Zn and C in thin sections of rat brain tumor as well as control tissues by laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS)
Spectrochim. Acta B 63 (2008) 375-382

Zoriy, M., Kayser, M. Becker, J.S.
Possibility of nano-local element analysis by near-field laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS): new experimental arrangement and first application
Int. J. Mass Spectrom., 273 (2008) 151-155

2007

Becker, J. S., Zoriy, M., Becker, J. Su., Dobrowolska, J., Matusch, A.
Imaging mass spectrometry by laser ablation inductively coupled plasma mass spectrometry in biological tissues and proteomics (PERSPECTIVE paper, invited keynote lecture, Bangkok)
J. Anal. At. Spectrom. 22 (2007) 736-744.

Becker, J. S., Becker, J. Su., Zoriy, M.V., Dobrowolska, J., Dehnhardt, M., Matusch, A.
New developments in laser ablation inductively coupled plasma mass spectrometry for brain research and life sciences (invited keynote lecture, Int. Mass Spectrom. Conf., Prague)
Europ. J. Mass Spectrom., 13 (2007) 1-6

Becker, J. S., Zoriy, M., Becker, J. Su., Dobrowolska, J., Dehnhardt, M., Matusch, A.
Elemental imaging mass spectrometry of thin section of tissues and on brain proteins in gels by laser ablation inductively coupled plasma mass spectrometry,
Physica status solidi (c) 4 (2007) 1775-1784

Becker, J. S., Matusch, A., Depboylu, C., Dobrowolska, J., Zoriy, M. V.
Quantitative imaging of selenium, copper and zinc in thin sections of biological tissues (slugs - genus arion) measured by laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS)
Anal. Chem. 79 (2007) 6074-6080

Becker, J. Su., Zoriy, M., Przybylski, M., Becker, J. S.
High resolution mass spectrometric brain proteomics by MALDI-FTICR-MS combined with determination of P, S, Cu, Zn and Fe by LA-ICP-MS
Int. J. Mass Spectrom. 261 (2007) 68-73

Becker, J. Su., Zoriy, M., Przybylski, M., Becker, J. S.
Study of formation of Cu- and Zn-containing tau protein using isotopic-enriched tracers by LA-ICP-MS and MALDI-FTICR-MS,
J. Anal. At. Spectrom. 22 (2007) 63-68

Sela , H., Karpas, Z., Zoriy, M., Pickhardt, C., Becker, J. S.
Biomonitoring of hair samples by laser ablation inductively coupled plasma mass spectrometry,
Int. J. Mass Spectrom. 261 (2007) 199-207

Pozebon, D., Dressler, V., Matusch, A., Becker, J.S.
Micronebulization for trace analysis of lanthanides in small biological specimens by ICP-MS
Int. J. Mass Spectrom. 266 (2007) 25-33

Malik, A.K., Pozebon, D., Dressler, V., Zoriy, M., Becker, J.S.
Methods for determination of lanthanides in small biological samples by ICP-MS
At. Spectr. 28 (2007) 123-128

Depboylu, C., Matusch, A., Tibl, F., Zoriy, M., Michel, P., Riederer, P., Gerlach, M., Becker, J.S., Örtel, W.H., Höglinger, G. U.
Glia protects neurons against extracellular human neuromelanin,
Neurodegenerative Diseases 4 (2007) 218-226

Zoriy, M., Becker, J. S
Imaging of elements d in thin cross sections of human brain samples by LA-ICP-MS: A study on reproducibility.
Int. J. Mass Spectrom. 264 (2007) 175-180

Zoriy, M., Matusch, A., Spruss, T., Becker, J.S.
Imaging of Copper, Zinc and Platinum in Thin Sections of a Kidney from a Mouse Treated with cis-Platin by Laser Ablation Inductively Coupled Plasma Mass Spectrometry
Int. J. Mass Spectrom., 260 (2007) 102-106

2006

Becker, J.S., Gorbunoff, A., Zoriy, M., Izmer, A., Kayser, M.
Evidence of near-field laser ablation inductively coupled plasma mass spectrometry (NF-LA-ICP-MS) at nanometer scale for elemental and isotopic analysis on gels and biological samples
J. Anal. At. Spectrom. 21 (2006) 19-25

Krause-Bucholz, U., Becker, J. Su., Zoriy, M., Pickhardt, C., Przybylski, M., Rödel, G., Becker, J. S.
Detection of phosphorylated subunits by combined LA-ICP-MS and MALDI-FTICR-MS analysis in yeast mitochondrial membrane complexes separated by Blue Native/SDS PAGE
Int. J. Mass Spectrom. 248 (2006) 56-60

Pickhardt, C., Zoriy, M., Izmer, A., Becker, J.S.
On-line isotope dilution in laser ablation inductively coupled plasma mass spectrometry using a microflow nebulizer inserted in the laser ablation chamber
Int. J. Mass Spectrom. 248 (2006) 136-141

Zoriy, M., Dehnhardt, M., Reifenberger, G., Zilles, K., Becker, J.S.
Imaging of Cu, Zn, Pb and U in human brain tumor resections by laser ablation inductively coupled plasma mass spectrometry
Int. J. Mass Spectrom. 257 (2006) 27-33

2005

Becker, J.S.
Trace and ultratrace analysis in liquids by atomic spectrometry (invited review)
Trends in Anal. Chem. 24 (2005) 243-253

Becker, J.S.
Recent developments in isotope analysis by advanced mass spectrometric techniques (invited review)
J. Anal. Atom. Spectrom. 20 (2005) 1173-1184

Becker, J.S.
ICP-MS and LA-ICP-MS for isotope analysis of long-lived radionuclides (invited review)
Int. J. Mass Spectrom. 242 (2005) 183-195

Becker, J.S., Zoriy, M., Dehnhardt, M., Pickhardt, C., Zilles, K.
Copper, zinc, phosphorus and sulfur distribution in thin section of rat brain tissues measured by laser ablation inductively coupled plasma mass spectrometry: Possibility for small-size tumor analysis
J. Anal. At. Spectrom. 20 (2005) 912-917

Becker, J.Su., Zoriy, M., Pickhardt, C., Przybylski,M., Becker, J.S.
Identification and quantification of Cu-, Zn- and Fe-containing human brain proteins using isotopic-enriched tracers by LA-ICP-MS and MALDI-FT-ICR-MS
Intern. J. Mass Spectrom. 242 (2005) 135-144

Becker, J.S., Zoriy, M.V., Pickhardt, C., Palomero-Gallagher, N., Zilles, K.
Imaging of copper, zinc and other elements in thin section of human brain samples (hippocampus) by laser ablation inductively coupled plasma mass spectrometry,
Anal. Chem. 77 (2005) 3208-3216

Becker, J. S., Zoriy, M., Becker, J.Su., Pickhardt, C., Damoc, E., Juhacz, G., Palkovits, Przybylski, M
Determination of phosphorus copper and zinc containing human brain proteins by LA-ICP-MS and MALDI-FTICR-MS,
Anal. Chem. 77 (2005) 5851-5860

Pickhardt, H.-J. Dietze, Becker, J.S.
Laser ablation inductively coupled plasma mass spectrometry for direct isotope ratio measurements on solid samples,
Int. J. Mass Spectrom. 242 (2005) 273-280

Schaumlöffel, D. Giusti, P. Zoriy, M., Pickhardt, C., Szpunar, J., Lobinski, R. Becker, J.S.
Ultratrace determination of uranium and plutonium by nano-volume flow injection double-focusing sector field inductively coupled plasma mass spectrometry,
J. Anal. At. Spectrom. 20 (2005) 17-21

Zoriy, M.V., Kayser, M., Izmer, A., Pickhardt, C., Becker, J.S.
Determination of uranium isotopic ratios in biological samples using laser ablation inductively coupled plasma double focusing sector field mass spectrometry with cooled ablation chamber
Int. J. Mass Spectrom. 242 (2005) 297-302

2004

Becker, J.S., Zoriy, M., Becker, J. Su., Pickhardt, C., Przybylski, M.
Determination of phosphorus and metal in human brain proteins after isolation by gel electrophoresis by laser ablation inductively coupled plasma source mass spectrometry
J. Anal. At. Spectrom. 19 (2004) 149-152

Becker, J.S., Pickhardt, C., Pompe, W.
Determination of Cu, Ag, Tl and Pb in a small amount of platinum nanoclusters by on-line isotope dilution in laser ablation inductively coupled plasma mass spectrometry
Int. J. Mass Spectrom. 237 (2004) 13-17

Becker, J. S., Zoriy, M. V., Krause-Buchholz, U., Becker, J. Su., Pickhardt, C., Przybylski, M., Pompe, W., Rödel, G.
In gel screening of phosphorus and copper, zinc and iron in proteins of yeast mitochondria by LA-ICP-MS and identification of protein structures by MALDI-FT-ICR-MS after separation with two-dimensional gel electrophoresis
J. Anal. At. Spectrom. 19 (2004) 1236-1243

Sadi, B.B.M., Vonderheide, A. P., Becker, J. S., Caruso, J. A.
SEC-ICP-MS: An Important Analytical Tool for Elemental Speciation in Environmental and Biological Samples ACS 2004, 168-183

2003

Becker, J.S., Boulyga, S.F., Pickhardt, C., Becker, J. Su., Damoc, N.-E., Przybylski,M.
Structural identification and quantification of protein phosphorylations after gel electrophoretic separation using Fourier transform ion cyclotron resonance inductively coupled plasma mass spectrometry
Int. J. Mass Spectrom. 228 (2003) 985-997

Becker, J.S., Boulyga, S.F., Pickhardt, C., Becker, J.Su., Buddrus, S., Przybylski, M.
Determination of Phosphorus in Small Amounts of Protein Samples by ICP-MS
Anal. Bioanal. Chemistry 375 (2003) 561-566

Boulyga, S.F., Desideri, D., Meli, M.A., Testa, C., Becker, J.S.
Plutonium and Americium Determination in Mosses by Laser Ablation ICP-MS Combined with Isotope Dilution Technique
Int. J. Mass Spectrom. 226 (2003) 329-339

Boulyga, S.F., Pickhardt, C., Becker, J. Su., Buddrus, S., Przybylski, M., Becker, J.S.
Application of ICP-MS with collision cell and sector-field ICP- MS for determination of phosphorus and iron in proteins
in: Plasma Source Mass Spectrometry. RSC, (eds. G. Holland, S.D. Tanner) 2003, 54-65

Zoriy, M.V., Rashad, A., Pickhardt, C., Mohsen, H.T., Förstel, H., Helal, A.I., Zahran, N.F., Becker, J.S.
Routine method for 87Sr/86Sr isotope ratio measurements in biological and geological samples after trace matrix separation by ICP-MS
Atomic Spectroscopy. 24(6) (2003) 195-200

2002

Becker, J.S.
State-of-the-art and progress in isotope ratio measurements by ICP-MS and LA-ICP-MS (invited review of plenary lecture on 2002 Winter Conference on Plasma Spectrochemistry, Jan 2002, Scottsdale)
J. Anal. At. Spectrom. 17 (2002) 1172-1185

Becker, J.S.
Determination of Trace Elements in Small Amounts of Environmental Samples by ICP-MS (invited review, keynote lecture, EnviroAnalysis 2002, Toronto, May, 27 - 31, 2002,),
Canad. J. Anal. Chem. 47 (2002) 98-108


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