Andrew G. Ewing - Publications

Affiliations: 
1984-2010 Chemistry Pennsylvania State University, State College, PA, United States 
 2011- Analytical Chemistry Chalmers University of Technology, Sweden 
Area:
Bioanalytical Chemistry
Website:
http://www2.chem.gu.se/ac/ewing/people/andy.html

246 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2019 Larsson A, Majdi S, Borges R, Ewing AG. The Vesicular Transmitter Content in Chromaffin Cells can be Regulated via Extracellular ATP. Acs Chemical Neuroscience. PMID 31637911 DOI: 10.1021/acschemneuro.9b00494  1
2019 Gu C, Larsson A, Ewing AG. Plasticity in exocytosis revealed through the effects of repetitive stimuli affect the content of nanometer vesicles and the fraction of transmitter released. Proceedings of the National Academy of Sciences of the United States of America. PMID 31570594 DOI: 10.1073/pnas.1910859116  1
2019 Majdi S, Larsson A, Najafinobar N, Borges R, Ewing AG. Extracellular ATP Regulates the Vesicular Pore Opening in Chromaffin Cells and Increases the Fraction Released During Individual Exocytosis Events. Acs Chemical Neuroscience. PMID 30892011 DOI: 10.1021/acschemneuro.8b00722  1
2019 Stagkourakis S, Dunevall J, Taleat Z, Ewing AG, Broberger C. Dopamine release dynamics in the tuberoinfundibular dopamine system. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. PMID 30782976 DOI: 10.1523/JNEUROSCI.2339-18.2019  1
2019 Taleat Z, Larsson A, Ewing AG. The Anticancer Drug Tamoxifen affects Catecholamine Transmitter Release and Storage from Single Cells. Acs Chemical Neuroscience. PMID 30763068 DOI: 10.1021/acschemneuro.8b00714  1
2019 Ren L, Dowlatshahi Pour M, Malmberg P, Ewing AG. Altered Lipid Composition of Secretory Cells following Exposure to Zinc can be Correlated to Changes in Exocytosis. Chemistry (Weinheim An Der Bergstrasse, Germany). PMID 30762272 DOI: 10.1002/chem.201900010  1
2019 Zhu W, Gu C, Dunevall J, Ren L, Zhou X, Ewing AG. Combined Amperometry and Electrochemical Cytometry Reveal Differential Effects of Cocaine and Methyphenidate on Exocytosis and the Fraction of Chemical Release. Angewandte Chemie (International Ed. in English). PMID 30688389 DOI: 10.1002/anie.201813717  1
2018 Oomen P, Aref MA, Kaya I, Phan NTN, Ewing AG. Chemical Analysis of Single Cells. Analytical Chemistry. PMID 30362708 DOI: 10.1021/acs.analchem.8b04732  1
2018 Kaya I, Brülls SM, Dunevall J, Jennische E, Lange S, Mårtensson J, Ewing AG, Malmberg P, Fletcher JS. On-tissue Chemical Derivatization of Catecholamines Using 4-(N-methyl) Pyridinium Boronic Acid for ToF-SIMS and LDI-ToF Mass Spectrometry Imaging. Analytical Chemistry. PMID 30346141 DOI: 10.1021/acs.analchem.8b03746  1
2018 Philipsen MH, Samfors S, Malmberg P, Ewing AG. Relative Quantification of Deuterated Omega-3 and -6 Fatty Acids and Their Lipid Turnover in PC12 Cell Membranes Using ToF-SIMS. Journal of Lipid Research. PMID 30206182 DOI: 10.1194/jlr.M087734  1
2018 Li X, Dunevall J, Ewing AG. Electrochemical quantification of transmitter concentration in single nanoscale vesicles isolated from PC12 cells. Faraday Discussions. PMID 29989629 DOI: 10.1039/c8fd00020d  1
2018 Sämfors S, Ewing AG, Fletcher JS. Benefits of NaCl addition for ToF-SIMS analysis including the discrimination of diacylglyceride and triacylglyceride ions. Rapid Communications in Mass Spectrometry : Rcm. PMID 29856895 DOI: 10.1002/rcm.8181  1
2018 Li X, Ren L, Dunevall J, Ye D, White HS, Edwards MA, Ewing AG. On the Nanopore Opening at Flat and Nano-Tip Conical Electrodes during Vesicle Impact Electrochemical Cytometry. Acs Nano. PMID 29513514 DOI: 10.1021/acsnano.8b00781  1
2018 Philipsen MH, Phan NNT, Fletcher JS, Malmberg P, Ewing AG. Mass Spectrometry Imaging Shows Cocaine and Methylphenidate have Opposite Effects on Major Lipids in Drosophila Brain. Acs Chemical Neuroscience. PMID 29508991 DOI: 10.1021/acschemneuro.8b00046  1
2017 Taleat Z, Estévez-Herrera J, Machado JD, Dunevall J, Ewing AG, Borges R. Electrochemical investigation of the interaction between catecholamines and ATP. Analytical Chemistry. PMID 29286231 DOI: 10.1021/acs.analchem.7b02494  1
2017 Majdi S, Najafinobar N, Dunevall J, Lovric J, Ewing AG. DMSO Chemically Alters Cell Membranes to Slow Exocytosis and Increase the Fraction of Partial Transmitter Released. Chembiochem : a European Journal of Chemical Biology. PMID 28834067 DOI: 10.1002/cbic.201700410  1
2017 Wang K, Zhao X, Li B, Wang K, Zhang X, Mao L, Ewing AG, Lin Y. Ultrasonic-aided Fabrication of Nanostructured Au-ring Microelectrodes for Monitoring Transmitters Released from Single Cells. Analytical Chemistry. PMID 28787575 DOI: 10.1021/acs.analchem.7b02814  0.4
2017 Li X, Dunevall J, Ren L, Ewing AG. Mechanistic Aspects of Vesicle Opening during Analysis with Vesicle Impact Electrochemical Cytometry. Analytical Chemistry. PMID 28776974 DOI: 10.1021/acs.analchem.7b02226  1
2017 Phan NT, Munem M, Ewing AG, Fletcher JS. MS/MS analysis and imaging of lipids across Drosophila brain using secondary ion mass spectrometry. Analytical and Bioanalytical Chemistry. PMID 28389914 DOI: 10.1007/s00216-017-0336-4  1
2017 Ren L, Pour MD, Majdi S, Li X, Malmberg P, Ewing AG. Zinc Regulates Chemical-Transmitter Storage in Nanometer Vesicles and Exocytosis Dynamics as Measured by Amperometry. Angewandte Chemie (International Ed. in English). PMID 28319311 DOI: 10.1002/anie.201700095  1
2016 Lovric J, Dunevall J, Larsson A, Ren L, Andersson S, Meibom A, Malmberg P, Kurczy ME, Ewing AG. Nano Secondary Ion Mass Spectrometry Imaging of Dopamine Distribution Across Nanometer Vesicles. Acs Nano. PMID 27997789 DOI: 10.1021/acsnano.6b07233  1
2016 Lovrić J, Najafinobar N, Dunevall J, Majdi S, Svir I, Oleinick A, Amatore C, Ewing AG. On the mechanism of electrochemical vesicle cytometry: chromaffin cell vesicles and liposomes. Faraday Discussions. PMID 27711871 DOI: 10.1039/c6fd00102e  1
2016 Ren L, Mellander LJ, Keighron J, Cans AS, Kurczy ME, Svir I, Oleinick A, Amatore C, Ewing AG. The evidence for open and closed exocytosis as the primary release mechanism. Quarterly Reviews of Biophysics. 49: e12. PMID 27659043 DOI: 10.1017/S0033583516000081  1
2016 Li X, Dunevall J, Ewing AG. Quantitative Chemical Measurements of Vesicular Transmitters with Electrochemical Cytometry. Accounts of Chemical Research. PMID 27622924 DOI: 10.1021/acs.accounts.6b00331  1
2016 Dowlatshahi Pour M, Jennische E, Lange S, Ewing AG, Malmberg P. Food-induced changes of lipids in rat neuronal tissue visualized by ToF-SIMS imaging. Scientific Reports. 6: 32797. PMID 27596988 DOI: 10.1038/srep32797  1
2016 Mohammadi AS, Phan NT, Fletcher JS, Ewing AG. Intact lipid imaging of mouse brain samples: MALDI, nanoparticle-laser desorption ionization, and 40 keV argon cluster secondary ion mass spectrometry. Analytical and Bioanalytical Chemistry. PMID 27549796 DOI: 10.1007/s00216-016-9812-5  1
2016 Lovric J, Malmberg P, Johansson BR, Fletcher JS, Ewing AG. Multimodal imaging of chemically fixed cells in preparation for NanoSIMS. Analytical Chemistry. PMID 27462909 DOI: 10.1021/acs.analchem.6b02408  1
2016 Li X, Dunevall J, Ewing AG. Using Single-Cell Amperometry To Reveal How Cisplatin Treatment Modulates the Release of Catecholamine Transmitters during Exocytosis. Angewandte Chemie (International Ed. in English). PMID 27239950 DOI: 10.1002/anie.201602977  1
2016 Wigström J, Dunevall J, Najafinobar N, Lovric J, Wang J, Ewing AG, Cans AS. Lithographic Microfabrication of a 16-Electrode Array on a Probe Tip for High Spatial Resolution Electrochemical Localization of Exocytosis. Analytical Chemistry. PMID 26771211 DOI: 10.1021/acs.analchem.5b03316  1
2016 Dowlatshahi Pour M, Jennische E, Lange S, Ewing AG, Malmberg P. Mass spectrometric profiling of lipids in intestinal tissue from rats fed cereals processed for medical conditions. Biointerphases. 11: 02A310. PMID 26753787 DOI: 10.1116/1.4939599  1
2015 Phan NT, Mohammadi AS, Dowlatshahi Pour M, Ewing AG. Laser Desorption/Ionization Mass Spectrometry Imaging of Drosophila Brain using Matrix Sublimation versus Modification with Nanoparticles. Analytical Chemistry. PMID 26705612 DOI: 10.1021/acs.analchem.5b03942  1
2015 Majdi S, Berglund EC, Dunevall J, Oleinick AI, Amatore C, Krantz DE, Ewing AG. Electrochemical Measurements of Optogenetically Stimulated Quantal Amine Release from Single Nerve Cell Varicosities in Drosophila Larvae. Angewandte Chemie (International Ed. in English). 54: 13609-12. PMID 26387683 DOI: 10.1002/anie.201506743  1
2015 Li X, Majdi S, Dunevall J, Fathali H, Ewing AG. Quantitative Measurement of Transmitters in Individual Vesicles in the Cytoplasm of Single Cells with Nanotip Electrodes. Angewandte Chemie (International Ed. in English). 54: 11978-82. PMID 26266819 DOI: 10.1002/anie.201504839  1
2015 Sweedler JV, Armstrong DW, Baba Y, Desmet G, Dovichi N, Ewing A, Fenselau CC, Kennedy RT, Larive CK, Ligler FS, McCreery RL, Niessner R, Pemberton JE, Tan W, Walt DR, et al. The Scope of Analytical Chemistry. Analytical Chemistry. 87: 6425. PMID 26086069 DOI: 10.1021/acs.analchem.5b02231  0.6
2015 Phan NT, Fletcher JS, Ewing AG. Lipid structural effects of oral administration of methylphenidate in Drosophila brain by secondary ion mass spectrometry imaging. Analytical Chemistry. 87: 4063-71. PMID 25856152 DOI: 10.1021/acs.analchem.5b00555  1
2015 Dunevall J, Fathali H, Najafinobar N, Lovric J, Wigström J, Cans AS, Ewing AG. Characterizing the catecholamine content of single mammalian vesicles by collision-adsorption events at an electrode. Journal of the American Chemical Society. 137: 4344-6. PMID 25811247 DOI: 10.1021/ja512972f  1
2015 Majdi S, Ren L, Fathali H, Li X, Ewing AG. Selected recent in vivo studies on chemical measurements in invertebrates. The Analyst. 140: 3676-86. PMID 25646176 DOI: 10.1039/c4an02172j  1
2015 Hanrieder J, Malmberg P, Ewing AG. Spatial neuroproteomics using imaging mass spectrometry. Biochimica Et Biophysica Acta. 1854: 718-731. PMID 25582083 DOI: 10.1016/j.bbapap.2014.12.026  1
2015 Jonsson M, Brackmann C, Puchades M, Brattås K, Ewing A, Gatenholm P, Enejder A. Neuronal Networks on Nanocellulose Scaffolds Tissue Engineering - Part C: Methods. 21: 1162-1170. DOI: 10.1089/ten.tec.2014.0602  1
2014 Hanrieder J, Karlsson O, Brittebo E, Malmberg P, Ewing AG. Probing the lipid chemistry of neurotoxin-induced hippocampal lesions using multimodal imaging mass spectrometry. Surface and Interface Analysis : Sia. 46: 375-378. PMID 28824213 DOI: 10.1002/sia.5418  1
2014 Phan NT, Fletcher JS, Sjövall P, Ewing AG. ToF-SIMS imaging of lipids and lipid related compounds in Drosophila brain. Surface and Interface Analysis : Sia. 46: 123-126. PMID 25918451 DOI: 10.1002/sia.5547  1
2014 Lovri? J, Keighron JD, Angerer TB, Li X, Malmberg P, Fletcher JS, Ewing AG. Analysis of liposome model systems by time-of-flight secondary ion mass spectrometry. Surface and Interface Analysis : Sia. 46: 74-78. PMID 25918450 DOI: 10.1002/sia.5623  1
2014 Passarelli MK, Wang J, Mohammadi AS, Trouillon R, Gilmore I, Ewing AG. Development of an organic lateral resolution test device for imaging mass spectrometry. Analytical Chemistry. 86: 9473-80. PMID 25137365 DOI: 10.1021/ac501228x  1
2014 Hanrieder J, Ewing AG. Spatial elucidation of spinal cord lipid- and metabolite- regulations in amyotrophic lateral sclerosis. Scientific Reports. 4: 5266. PMID 24919836 DOI: 10.1038/srep05266  1
2014 Hanrieder J, Gerber L, Persson Sandelius Ã…, Brittebo EB, Ewing AG, Karlsson O. High resolution metabolite imaging in the hippocampus following neonatal exposure to the environmental toxin BMAA using ToF-SIMS. Acs Chemical Neuroscience. 5: 568-75. PMID 24779349 DOI: 10.1021/cn500039b  1
2014 Wang J, Ewing AG. Simultaneous study of subcellular exocytosis with individually addressable multiple microelectrodes. The Analyst. 139: 3290-5. PMID 24740449 DOI: 10.1039/c4an00058g  1
2014 Wang J, Trouillon R, Dunevall J, Ewing AG. Spatial resolution of single-cell exocytosis by microwell-based individually addressable thin film ultramicroelectrode arrays. Analytical Chemistry. 86: 4515-20. PMID 24712854 DOI: 10.1021/ac500443q  1
2014 Dong Y, Ning G, Ewing AG, Heien ML. Pituitary adenylate cyclase activating polypeptide modulates catecholamine storage and exocytosis in PC12 cells. Plos One. 9: e91132. PMID 24603879 DOI: 10.1371/journal.pone.0091132  1
2014 Mellander LJ, Kurczy ME, Najafinobar N, Dunevall J, Ewing AG, Cans AS. Two modes of exocytosis in an artificial cell. Scientific Reports. 4: 3847. PMID 24457949 DOI: 10.1038/srep03847  1
2014 Trouillon R, Ewing AG. Actin controls the vesicular fraction of dopamine released during extended kiss and run exocytosis. Acs Chemical Biology. 9: 812-20. PMID 24400601 DOI: 10.1021/cb400665f  1
2014 Gerber L, Hoang VM, Tran L, Kiet HAT, Malmberg P, Hanriederd J, Ewing A. Using imaging ToF-SIMS data to determine the cell wall thickness of fibers in wood Surface and Interface Analysis. 46: 225-228. DOI: 10.1002/sia.5661  1
2014 Mohammadi AS, Fletcher JS, Malmberg P, Ewing AG. Gold and silver nanoparticle-assisted laser desorption ionization mass spectrometry compatible with secondary ion mass spectrometry for lipid analysis Surface and Interface Analysis. 46: 379-382. DOI: 10.1002/sia.5609  1
2014 Hanrieder J, Karlsson O, Brittebo EB, Malmberg P, Ewing AG. Probing the lipid chemistry of neurotoxininduced hippocampal lesions using multimodal imaging mass spectrometry Surface and Interface Analysis. 46: 375-378. DOI: 10.1002/sia.5418  1
2013 Passarelli MK, Ewing AG. Single-cell imaging mass spectrometry. Current Opinion in Chemical Biology. 17: 854-9. PMID 23948695 DOI: 10.1016/j.cbpa.2013.07.017  1
2013 Hanrieder J, Malmberg P, Lindberg OR, Fletcher JS, Ewing AG. Time-of-flight secondary ion mass spectrometry based molecular histology of human spinal cord tissue and motor neurons. Analytical Chemistry. 85: 8741-8. PMID 23947367 DOI: 10.1021/ac401830m  1
2013 Phan NT, Hanrieder J, Berglund EC, Ewing AG. Capillary electrophoresis-mass spectrometry-based detection of drugs and neurotransmitters in Drosophila brain. Analytical Chemistry. 85: 8448-54. PMID 23915325 DOI: 10.1021/ac401920v  1
2013 Trouillon R, Ewing AG. Amperometric measurements at cells support a role for dynamin in the dilation of the fusion pore during exocytosis. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. 14: 2295-301. PMID 23824748 DOI: 10.1002/cphc.201300319  1
2013 Harreither W, Trouillon R, Poulin P, Neri W, Ewing AG, Safina G. Carbon nanotube fiber microelectrodes show a higher resistance to dopamine fouling. Analytical Chemistry. 85: 7447-53. PMID 23789970 DOI: 10.1021/ac401399s  1
2013 Trouillon R, Lin Y, Mellander LJ, Keighron JD, Ewing AG. Evaluating the diffusion coefficient of dopamine at the cell surface during amperometric detection: disk vs ring microelectrodes. Analytical Chemistry. 85: 6421-8. PMID 23706095 DOI: 10.1021/ac400965d  1
2013 Wang J, Trouillon R, Lin Y, Svensson MI, Ewing AG. Individually addressable thin-film ultramicroelectrode array for spatial measurements of single vesicle release. Analytical Chemistry. 85: 5600-8. PMID 23627439 DOI: 10.1021/ac4009385  1
2013 Piwowar AM, Keskin S, Delgado MO, Shen K, Hue JJ, Lanekoff I, Ewing AG, Winograd N. C60-ToF SIMS imaging of frozen hydrated HeLa cells. Surface and Interface Analysis : Sia. 45: 302-304. PMID 23585702 DOI: 10.1002/sia.4882  1
2013 Trouillon R, Ewing AG. Single cell amperometry reveals glycocalyx hinders the release of neurotransmitters during exocytosis. Analytical Chemistry. 85: 4822-8. PMID 23544960 DOI: 10.1021/ac4008682  1
2013 Hanrieder J, Phan NT, Kurczy ME, Ewing AG. Imaging mass spectrometry in neuroscience. Acs Chemical Neuroscience. 4: 666-79. PMID 23530951 DOI: 10.1021/cn400053c  1
2013 Omiatek DM, Bressler AJ, Cans AS, Andrews AM, Heien ML, Ewing AG. The real catecholamine content of secretory vesicles in the CNS revealed by electrochemical cytometry. Scientific Reports. 3: 1447. PMID 23486177 DOI: 10.1038/srep01447  1
2013 Berglund EC, Makos MA, Keighron JD, Phan N, Heien ML, Ewing AG. Oral administration of methylphenidate blocks the effect of cocaine on uptake at the Drosophila dopamine transporter. Acs Chemical Neuroscience. 4: 566-74. PMID 23402315 DOI: 10.1021/cn3002009  1
2013 Berglund EC, Kuklinski NJ, Karagündüz E, Ucar K, Hanrieder J, Ewing AG. Freeze-drying as sample preparation for micellar electrokinetic capillary chromatography-electrochemical separations of neurochemicals in Drosophila brains. Analytical Chemistry. 85: 2841-6. PMID 23387977 DOI: 10.1021/ac303377x  1
2013 Passarelli MK, Ewing AG, Winograd N. Single-cell lipidomics: characterizing and imaging lipids on the surface of individual Aplysia californica neurons with cluster secondary ion mass spectrometry. Analytical Chemistry. 85: 2231-8. PMID 23323749 DOI: 10.1021/ac303038j  1
2013 Passarelli MK, Ewing AG, Winograd N. C(60)-SIMS Studies of Glycerophospholipid in a LIPID MAPS Model System: KDO(2)-Lipid A Stimulated RAW 264.7 Cells. Surface and Interface Analysis : Sia. 45: 298-301. PMID 23264707 DOI: 10.1002/sia.5036  1
2013 Lanekoff I, Phan NT, Van Bell CT, Winograd N, Sjövall P, Ewing AG. Mass spectrometry imaging of freeze-dried membrane phospholipids of dividing Tetrahymena pyriformis. Surface and Interface Analysis : Sia. 45: 211-214. PMID 23264706 DOI: 10.1002/sia.5017  1
2013 Trouillon R, Passarelli MK, Wang J, Kurczy ME, Ewing AG. Chemical analysis of single cells. Analytical Chemistry. 85: 522-42. PMID 23151043 DOI: 10.1021/ac303290s  1
2013 Phan NTN, Fletcher JS, Ewing AG. Imaging Mass Spectrometry for Single-Cell Analysis Reference Module in Chemistry, Molecular Sciences and Chemical Engineering. DOI: 10.1016/B978-0-12-409547-2.11022-4  1
2013 Wang J, Trouillon R, Dunevall J, Ewing AG. Spatial resolution of exocytosis across a single cell by a microwell-based individually addressable thin film ultra-microelectrode array 17th International Conference On Miniaturized Systems For Chemistry and Life Sciences, Microtas 2013. 1: 392-394.  1
2012 Mellander LJ, Trouillon R, Svensson MI, Ewing AG. Amperometric post spike feet reveal most exocytosis is via extended kiss-and-run fusion. Scientific Reports. 2: 907. PMID 23205269 DOI: 10.1038/srep00907  1
2012 Keighron JD, Ewing AG, Cans AS. Analytical tools to monitor exocytosis: a focus on new fluorescent probes and methods. The Analyst. 137: 1755-63. PMID 22343677 DOI: 10.1039/c2an15901e  1
2012 Lin Y, Trouillon R, Svensson MI, Keighron JD, Cans AS, Ewing AG. Carbon-ring microelectrode arrays for electrochemical imaging of single cell exocytosis: fabrication and characterization. Analytical Chemistry. 84: 2949-54. PMID 22339586 DOI: 10.1021/ac3000368  1
2012 Trouillon R, Svensson MI, Berglund EC, Cans AS, Ewing AG. Highlights of selected recent electrochemical measurements in living systems Electrochimica Acta. 84: 84-95. DOI: 10.1016/j.electacta.2012.04.164  1
2011 Karlsson R, Kurczy M, Grzhibovskis R, Adams KL, Ewing AG, Cans AS, Voinova MV. Mechanics of lipid bilayer junctions affecting the size of a connecting lipid nanotube. Nanoscale Research Letters. 6: 421. PMID 21711950 DOI: 10.1186/1556-276X-6-421  1
2011 Lanekoff I, Sjövall P, Ewing AG. Relative quantification of phospholipid accumulation in the PC12 cell plasma membrane following phospholipid incubation using TOF-SIMS imaging. Analytical Chemistry. 83: 5337-43. PMID 21563801 DOI: 10.1021/ac200771g  1
2011 Lin Y, Trouillon R, Safina G, Ewing AG. Chemical analysis of single cells. Analytical Chemistry. 83: 4369-92. PMID 21500835 DOI: 10.1021/ac2009838  1
2011 Svensson FR, Abrahamsson M, Strömberg N, Ewing AG, Lincoln P. Ruthenium(II) Complex Enantiomers as Cellular Probes for Diastereomeric Interactions in Confocal and Fluorescence Lifetime Imaging Microscopy. The Journal of Physical Chemistry Letters. 2: 397-401. PMID 21461029 DOI: 10.1021/jz101580e  1
2011 Zhang B, Heien ML, Santillo MF, Mellander L, Ewing AG. Temporal resolution in electrochemical imaging on single PC12 cells using amperometry and voltammetry at microelectrode arrays. Analytical Chemistry. 83: 571-7. PMID 21190375 DOI: 10.1021/ac102502g  1
2011 Santillo MF, Ewing AG, Heien ML. Trends in computational simulations of electrochemical processes under hydrodynamic flow in microchannels. Analytical and Bioanalytical Chemistry. 399: 183-90. PMID 20734034 DOI: 10.1007/s00216-010-4070-4  1
2011 Cans AS, Ewing AG. Highlights of 20 years of electrochemical measurements of exocytosis at cells and artificial cells Journal of Solid State Electrochemistry. 15: 1437-1450. DOI: 10.1007/s10008-011-1369-9  1
2011 Lanekoff I, Kurczy ME, Adams KL, Malm J, Karlsson R, Sjövall P, Ewing AG. An in situ fracture device to image lipids in single cells using ToF-SIMS Surface and Interface Analysis. 43: 257-260. DOI: 10.1002/sia.3542  1
2010 Adams KL, Maxson MM, Mellander L, Westerink RH, Ewing AG. Estradiol inhibits depolarization-evoked exocytosis in PC12 cells via N-type voltage-gated calcium channels. Cellular and Molecular Neurobiology. 30: 1235-42. PMID 21088886 DOI: 10.1007/s10571-010-9570-4  1
2010 Kuklinski NJ, Berglund EC, Engelbrektsson J, Ewing AG. Biogenic amines in microdissected brain regions of Drosophila melanogaster measured with micellar electrokinetic capillary chromatography-electrochemical detection. Analytical Chemistry. 82: 7729-35. PMID 20738098 DOI: 10.1021/ac101603d  1
2010 Mellander L, Cans AS, Ewing AG. Electrochemical probes for detection and analysis of exocytosis and vesicles. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. 11: 2756-63. PMID 20737529 DOI: 10.1002/cphc.201000258  1
2010 Heien ML, Piehowski PD, Winograd N, Ewing AG. Lipid detection, identification, and imaging single cells with SIMS. Methods in Molecular Biology (Clifton, N.J.). 656: 85-97. PMID 20680585 DOI: 10.1007/978-1-60761-746-4_4  1
2010 Lanekoff I, Kurczy ME, Hill R, Fletcher JS, Vickerman JC, Winograd N, Sjövall P, Ewing AG. Time of flight mass spectrometry imaging of samples fractured in situ with a spring-loaded trap system. Analytical Chemistry. 82: 6652-9. PMID 20593800 DOI: 10.1021/ac101243b  1
2010 Omiatek DM, Cans AS, Heien ML, Ewing AG. Analytical approaches to investigate transmitter content and release from single secretory vesicles. Analytical and Bioanalytical Chemistry. 397: 3269-79. PMID 20480152 DOI: 10.1007/s00216-010-3698-4  1
2010 Kuklinski NJ, Berglund EC, Engelbreksson J, Ewing AG. Determination of salsolinol, norsalsolinol, and twenty-one biogenic amines using micellar electrokinetic capillary chromatography-electrochemical detection. Electrophoresis. 31: 1886-93. PMID 20446293 DOI: 10.1002/elps.200900761  1
2010 Makos MA, Omiatek DM, Ewing AG, Heien ML. Development and characterization of a voltammetric carbon-fiber microelectrode pH sensor. Langmuir : the Acs Journal of Surfaces and Colloids. 26: 10386-91. PMID 20380393 DOI: 10.1021/la100134r  1
2010 Omiatek DM, Dong Y, Heien ML, Ewing AG. Only a Fraction of Quantal Content is Released During Exocytosis as Revealed by Electrochemical Cytometry of Secretory Vesicles. Acs Chemical Neuroscience. 1: 234-245. PMID 20368748 DOI: 10.1021/cn900040e  1
2010 Makos MA, Han KA, Heien ML, Ewing AG. Using In Vivo Electrochemistry to Study the Physiological Effects of Cocaine and Other Stimulants on the Drosophila melanogaster Dopamine Transporter. Acs Chemical Neuroscience. 1: 74-83. PMID 20352129 DOI: 10.1021/cn900017w  1
2010 Kurczy ME, Piehowsky PD, Willingham D, Molyneaux KA, Heien ML, Winograd N, Ewing AG. Nanotome cluster bombardment to recover spatial chemistry after preparation of biological samples for SIMS imaging. Journal of the American Society For Mass Spectrometry. 21: 833-6. PMID 20219392 DOI: 10.1016/j.jasms.2010.01.014  1
2010 Kurczy ME, Piehowski PD, Van Bell CT, Heien ML, Winograd N, Ewing AG. Mass spectrometry imaging of mating Tetrahymena show that changes in cell morphology regulate lipid domain formation. Proceedings of the National Academy of Sciences of the United States of America. 107: 2751-6. PMID 20133641 DOI: 10.1073/pnas.0908101107  1
2010 Kuklinski NJ, Berglund EC, Ewing AG. Micellar capillary electrophoresis--electrochemical detection of neurochemicals from Drosophila. Journal of Separation Science. 33: 388-93. PMID 20063357 DOI: 10.1002/jssc.200900634  1
2010 Adams KL, Engelbrektsson J, Voinova M, Zhang B, Eves DJ, Karlsson R, Heien ML, Cans AS, Ewing AG. Steady-state electrochemical determination of lipidic nanotube diameter utilizing an artificial cell model. Analytical Chemistry. 82: 1020-6. PMID 20039639 DOI: 10.1021/ac902282d  1
2010 Dong Y, Heien ML, Kurczy MR, Ewing AG. Probing Exocytosis at Single Cells Using Electrochemistry Chemical Cytometry: Ultrasensitive Analysis of Single Cells. 159-174. DOI: 10.1002/9783527629640.ch10  1
2009 Makos MA, Kuklinski NJ, Berglund EC, Heien ML, Ewing AG. Chemical measurements in Drosophila. Trends in Analytical Chemistry : Trac. 28: 1223-1234. PMID 20161412 DOI: 10.1016/j.trac.2009.08.005  1
2009 Santillo MF, Heien ML, Ewing AG. Temporal analysis of protozoan lysis in a microfluidic device. Lab On a Chip. 9: 2796-802. PMID 19967116 DOI: 10.1039/b907942d  1
2009 Piehowski PD, Davey AM, Kurczy ME, Sheets ED, Winograd N, Ewing AG, Heien ML. Time-of-flight secondary ion mass spectrometry imaging of subcellular lipid heterogeneity: Poisson counting and spatial resolution. Analytical Chemistry. 81: 5593-602. PMID 19530687 DOI: 10.1021/ac901065s  1
2009 Heien ML, Ewing AG. Quantitative chemical analysis of single cells. Methods in Molecular Biology (Clifton, N.J.). 544: 153-62. PMID 19488699 DOI: 10.1007/978-1-59745-483-4_11  1
2009 Omiatek DM, Santillo MF, Heien ML, Ewing AG. Hybrid capillary-microfluidic device for the separation, lysis, and electrochemical detection of vesicles. Analytical Chemistry. 81: 2294-302. PMID 19228035 DOI: 10.1021/ac802466g  1
2009 Makos MA, Kim YC, Han KA, Heien ML, Ewing AG. In vivo electrochemical measurements of exogenously applied dopamine in Drosophila melanogaster. Analytical Chemistry. 81: 1848-54. PMID 19192966 DOI: 10.1021/ac802297b  1
2008 Adams KL, Puchades M, Ewing AG. In Vitro Electrochemistry of Biological Systems. Annual Review of Analytical Chemistry (Palo Alto, Calif.). 1: 329. PMID 20151038 DOI: 10.1146/annurev.anchem.1.031207.113038  1
2008 Kurczy ME, Piehowski PD, Parry SA, Jiang M, Chen G, Ewing AG, Winograd N. Which is more important in bioimaging SIMS experiments-The sample preparation or the nature of the projectile? Applied Surface Science. 255: 1298-1304. PMID 19554199 DOI: 10.1016/j.apsusc.2008.05.139  1
2008 Zheng L, McQuaw CM, Baker MJ, Lockyer NP, Vickerman JC, Ewing AG, Winograd N. Investigating lipid-lipid and lipid-protein interactions in model membranes by ToF-SIMS. Applied Surface Science. 255: 1190-1192. PMID 19430585 DOI: 10.1016/j.apsusc.2008.05.255  1
2008 Kurczy ME, Kozole J, Parry SA, Piehowski PD, Winograd N, Ewing AG. Relative Quantification of Cellular Sections with Molecular Depth Profiling ToF-SIMS Imaging. Applied Surface Science. 255: 1158-1161. PMID 19247454 DOI: 10.1016/j.apsusc.2008.05.018  1
2008 Ding J, Jiang D, Kurczy M, Nalepka J, Dudley B, Merkel EI, Porter FD, Ewing AG, Winograd N, Burgess J, Molyneaux K. Inhibition of HMG CoA reductase reveals an unexpected role for cholesterol during PGC migration in the mouse. Bmc Developmental Biology. 8: 120. PMID 19117526 DOI: 10.1186/1471-213X-8-120  1
2008 Dong Y, Heien ML, Maxson MM, Ewing AG. Amperometric measurements of catecholamine release from single vesicles in MN9D cells. Journal of Neurochemistry. 107: 1589-95. PMID 19094057 DOI: 10.1111/j.1471-4159.2008.05721.x  1
2008 Piehowski PD, Carado AJ, Kurczy ME, Ostrowski SG, Heien ML, Winograd N, Ewing AG. MS/MS methodology to improve subcellular mapping of cholesterol using TOF-SIMS. Analytical Chemistry. 80: 8662-7. PMID 18925746 DOI: 10.1021/ac801591r  1
2008 Piehowski PD, Kurczy ME, Willingham D, Parry S, Heien ML, Winograd N, Ewing AG. Freeze-etching and vapor matrix deposition for ToF-SIMS imaging of single cells. Langmuir : the Acs Journal of Surfaces and Colloids. 24: 7906-11. PMID 18570446 DOI: 10.1021/la800292e  1
2008 Wittenberg NJ, Zheng L, Winograd N, Ewing AG. Short-chain alcohols promote accelerated membrane distention in a dynamic liposome model of exocytosis. Langmuir : the Acs Journal of Surfaces and Colloids. 24: 2637-42. PMID 18278956 DOI: 10.1021/la703171u  1
2008 Zhang B, Adams KL, Luber SJ, Eves DJ, Heien ML, Ewing AG. Spatially and temporally resolved single-cell exocytosis utilizing individually addressable carbon microelectrode arrays. Analytical Chemistry. 80: 1394-400. PMID 18232712 DOI: 10.1021/ac702409s  1
2008 Westerink RH, Ewing AG. The PC12 cell as model for neurosecretion. Acta Physiologica (Oxford, England). 192: 273-85. PMID 18005394 DOI: 10.1111/j.1748-1716.2007.01805.x  1
2007 Zheng L, McQuaw CM, Ewing AG, Winograd N. Sphingomyelin/phosphatidylcholine and cholesterol interactions studied by imaging mass spectrometry. Journal of the American Chemical Society. 129: 15730-1. PMID 18044889 DOI: 10.1021/ja0741675  1
2007 Sombers LA, Wittenberg NJ, Maxson MM, Adams KL, Ewing AG. High osmolarity and L-DOPA augment release via the fusion pore in PC12 cells. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. 8: 2471-7. PMID 17966970 DOI: 10.1002/cphc.200700291  1
2007 Santillo MF, Arcibal IG, Ewing AG. Flow characterization of a microfluidic device to selectively and reliably apply reagents to a cellular network. Lab On a Chip. 7: 1212-5. PMID 17713624 DOI: 10.1039/b708928g  1
2007 Sombers LA, Maxson MM, Ewing AG. Multicore vesicles: hyperosmolarity and L-DOPA induce homotypic fusion of dense core vesicles. Cellular and Molecular Neurobiology. 27: 681-5. PMID 17554620 DOI: 10.1007/s10571-007-9156-y  1
2007 Ostrowski SG, Kurczy ME, Roddy TP, Winograd N, Ewing AG. Secondary ion MS imaging to relatively quantify cholesterol in the membranes of individual cells from differentially treated populations. Analytical Chemistry. 79: 3554-60. PMID 17428032 DOI: 10.1021/ac061825f  1
2007 McQuaw CM, Zheng L, Ewing AG, Winograd N. Localization of sphingomyelin in cholesterol domains by imaging mass spectrometry. Langmuir : the Acs Journal of Surfaces and Colloids. 23: 5645-50. PMID 17417886 DOI: 10.1021/la063251f  1
2007 Uchiyama Y, Maxson MM, Sawada T, Nakano A, Ewing AG. Phospholipid mediated plasticity in exocytosis observed in PC12 cells. Brain Research. 1151: 46-54. PMID 17408597 DOI: 10.1016/j.brainres.2007.03.012  1
2007 Arcibal IG, Santillo MF, Ewing AG. Recent advances in capillary electrophoretic analysis of individual cells. Analytical and Bioanalytical Chemistry. 387: 51-7. PMID 16912862 DOI: 10.1007/s00216-006-0690-0  1
2007 Wittenberg NJ, Ewing AG. Electrochemistry in and at single biological cells Handbook of Electrochemistry. 719-749. DOI: 10.1016/B978-044451958-0.50032-X  1
2007 Eves DJ, Ewing AG. Electrochemistry inside and outside single nerve cells Chemical Analysis. 172: 215-234. DOI: 10.1002/9780470119501.ch10  1
2006 McQuaw CM, Sostarecz AG, Zheng L, Ewing AG, Winograd N. Investigating lipid interactions and the process of raft formation in cellular membranes using ToF-SIMS. Applied Surface Science. 252: 6716-6718. PMID 18079999 DOI: 10.1016/j.apsusc.2006.02.210  1
2006 Karlsson R, Karlsson A, Ewing A, Dommersnes P, Joanny JF, Jesorka A, Orwar O. Chemical analysis in nanoscale surfactant networks Analytical Chemistry. 78: 5960-5968. PMID 16995281 DOI: 10.1021/ac069451d  1
2006 Paxon TL, Ewing AG. Separations in multiple-channel microchips. Advances in Chromatography. 44: 1-44. PMID 16248478  1
2006 Ewing AG. Molecule specific imaging in biology: What are the challenges and the important applications? Applied Surface Science. 252: 6821-6826. DOI: 10.1016/j.apsusc.2006.02.125  1
2006 Paxon TL, Ewing AG. Separations in multiple- channel microchips Advances in Chromatography. 44: 1-44.  1
2005 Woods LA, Powell PR, Paxon TL, Ewing AG. Analysis of Mammalian Cell Cytoplasm with Electrophoresis in Nanometer Inner Diameter Capillaries. Electroanalysis. 17: 1192-1197. PMID 17364015 DOI: 10.1002/elan.200403240  1
2005 Powell PR, Woods LA, Ewing AG. Characterization of etched electrochemical detection for electrophoresis in micron inner diameter capillaries. Journal of Separation Science. 28: 2540-5. PMID 16405186 DOI: 10.1002/jssc.200500167  1
2005 Xu H, Ewing AG. High-throughput enzyme assay on a multichannel microchip using optically gated sample introduction. Electrophoresis. 26: 4711-7. PMID 16294297 DOI: 10.1002/elps.200500620  1
2005 Powell PR, Paxon TL, Han KA, Ewing AG. Analysis of biogenic amine variability among individual fly heads with micellar electrokinetic capillary chromatography-electrochemical detection. Analytical Chemistry. 77: 6902-8. PMID 16255588 DOI: 10.1021/ac050963m  1
2005 Ostrowski SG, Szakal C, Kozole J, Roddy TP, Xu J, Ewing AG, Winograd N. Secondary ion MS imaging of lipids in picoliter vials with a buckminsterfullerene ion source. Analytical Chemistry. 77: 6190-6. PMID 16194078 DOI: 10.1021/ac0508189  1
2005 Paxon TL, Powell PR, Lee HG, Han KA, Ewing AG. Microcolumn separation of amine metabolites in the fruit fly. Analytical Chemistry. 77: 5349-55. PMID 16097779 DOI: 10.1021/ac050474m  1
2005 Sombers LA, Maxson MM, Ewing AG. Loaded dopamine is preferentially stored in the halo portion of PC12 cell dense core vesicles. Journal of Neurochemistry. 93: 1122-31. PMID 15934933 DOI: 10.1111/j.1471-4159.2005.03087.x  1
2005 Amatore C, Arbault S, Bonifas I, Bouret Y, Erard M, Ewing AG, Sombers LA. Correlation between vesicle quantal size and fusion pore release in chromaffin cell exocytosis. Biophysical Journal. 88: 4411-20. PMID 15792983 DOI: 10.1529/biophysj.104.053736  1
2005 Woods LA, Gandhi PU, Ewing AG. Electrically assisted sampling across membranes with electrophoresis in nanometer inner diameter capillaries. Analytical Chemistry. 77: 1819-23. PMID 15762591 DOI: 10.1021/ac048589y  1
2005 Powell PR, Ewing AG. Recent advances in the application of capillary electrophoresis to neuroscience. Analytical and Bioanalytical Chemistry. 382: 581-91. PMID 15726336 DOI: 10.1007/s00216-005-3075-x  1
2005 McQuaw CM, Sostarecz AG, Zheng L, Ewing AG, Winograd N. Lateral heterogeneity of dipalmitoylphosphatidylethanolamine-cholesterol Langmuir-Blodgett films investigated with imaging time-of-flight secondary ion mass spectrometry and atomic force microscopy. Langmuir : the Acs Journal of Surfaces and Colloids. 21: 807-13. PMID 15667151 DOI: 10.1021/la0479455  1
2004 Sostarecz AG, Cannon DM, McQuaw CM, Sun S, Ewing AG, Winograd N. Influence of molecular environment on the analysis of phospholipids by time-of-flight secondary ion mass spectrometry. Langmuir : the Acs Journal of Surfaces and Colloids. 20: 4926-32. PMID 15984252  1
2004 Paxon TL, Brown TS, Lin HY, Brancato SJ, Roddy ES, Bevilacqua PC, Ewing AG. Continuous monitoring of enzyme reactions on a microchip: application to catalytic RNA self-cleavage. Analytical Chemistry. 76: 6921-7. PMID 15571342 DOI: 10.1021/ac0491758  1
2004 Sostarecz AG, McQuaw CM, Ewing AG, Winograd N. Phosphatidylethanolamine-induced cholesterol domains chemically identified with mass spectrometric imaging. Journal of the American Chemical Society. 126: 13882-3. PMID 15506723 DOI: 10.1021/ja0472127  1
2004 Suljak SW, Thompson LA, Ewing AG. Improving resolution for channel-format chip-based electrophoresis with electrochemical array detection. Journal of Separation Science. 27: 13-20. PMID 15335052 DOI: 10.1002/jssc.200301633  1
2004 Xu H, Roddy ES, Roddy TP, Lapos JA, Ewing AG. Parallel separations of oligonucleotides with optically gated sample introduction on multichannel microchips. Journal of Separation Science. 27: 7-12. PMID 15335051 DOI: 10.1002/jssc.200301593  1
2004 Ostrowski SG, Van Bell CT, Winograd N, Ewing AG. Mass spectrometric imaging of highly curved membranes during Tetrahymena mating. Science (New York, N.Y.). 305: 71-3. PMID 15232100 DOI: 10.1126/science.1099791  1
2004 Woods LA, Roddy TP, Ewing AG. Capillary electrophoresis of single mammalian cells. Electrophoresis. 25: 1181-7. PMID 15174037 DOI: 10.1002/elps.200405842  1
2004 Roddy ES, Xu H, Ewing AG. Sample introduction techniques for microfabricated separation devices. Electrophoresis. 25: 229-42. PMID 14743476 DOI: 10.1002/elps.200305742  1
2004 Sombers LA, Hanchar HJ, Colliver TL, Wittenberg N, Cans A, Arbault S, Amatore C, Ewing AG. The effects of vesicular volume on secretion through the fusion pore in exocytotic release from PC12 cells. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 24: 303-9. PMID 14724228 DOI: 10.1523/JNEUROSCI.1119-03.2004  1
2004 Xu H, Ewing AG. A rapid enzyme assay for beta-galactosidase using optically gated sample introduction on a microfabricated chip. Analytical and Bioanalytical Chemistry. 378: 1710-5. PMID 14634707 DOI: 10.1007/s00216-003-2317-z  1
2004 Xu J, Ostrowski S, Szakal C, Ewing AG, Winograd N. ToF-SIMS imaging with cluster ion beams Applied Surface Science. 231: 159-163. DOI: 10.1016/j.apsusc.2004.03.104  1
2003 Manica DP, Lapos JA, Jones AD, Ewing AG. Analysis of the stability of amino acids derivatized with naphthalene-2,3-dicarboxaldehyde using high-performance liquid chromatography and mass spectrometry. Analytical Biochemistry. 322: 68-78. PMID 14705782 DOI: 10.1016/j.ab.2003.07.002  1
2003 Roddy TP, Cannon DM, Ostrowski SG, Ewing AG, Winograd N. Proton transfer in time-of-flight secondary ion mass spectrometry studies of frozen-hydrated dipalmitoylphosphatidylcholine. Analytical Chemistry. 75: 4087-94. PMID 14632121  1
2003 Ream PJ, Suljak SW, Ewing AG, Han KA. Micellar electrokinetic capillary chromatography-electrochemical detection for analysis of biogenic amines in Drosophila melanogaster. Analytical Chemistry. 75: 3972-8. PMID 14632107 DOI: 10.1021/ac034219i  1
2003 Manica DP, Mitsumori Y, Ewing AG. Characterization of electrode fouling and surface regeneration for a platinum electrode on an electrophoresis microchip. Analytical Chemistry. 75: 4572-7. PMID 14632066 DOI: 10.1021/ac034235f  1
2003 Roddy ES, Price M, Ewing AG. Continuous monitoring of a restriction enzyme digest of DNA on a microchip with automated capillary sample introduction. Analytical Chemistry. 75: 3704-11. PMID 14572033 DOI: 10.1021/ac034223u  1
2003 Price M, Lang MG, Frank AT, Goetting-Minesky MP, Patel SP, Silviera ML, Krady JK, Milner RJ, Ewing AG, Day JR. Seven cDNAs enriched following hippocampal lesion: possible roles in neuronal responses to injury. Brain Research. Molecular Brain Research. 117: 58-67. PMID 14499481 DOI: 10.1016/S0169-328X(03)00285-7  1
2003 Roddy ES, Lapos JA, Ewing AG. Rapid serial analysis of multiple oligonucleotide samples on a microchip using optically-gated injection. Journal of Chromatography. A. 1004: 217-24. PMID 12929976 DOI: 10.1016/S0021-9673(03)00239-5  1
2003 Woods LA, Ewing AG. Analysis of single mammalian cells with capillary electrophoresis. Analytical and Bioanalytical Chemistry. 376: 281-3. PMID 12774183 DOI: 10.1007/s00216-003-1860-y  1
2003 Woods LA, Ewing AG. Etched electrochemical detection for electrophoresis in nanometer inner diameter capillaries. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry. 4: 207-11. PMID 12619421 DOI: 10.1002/cphc.200390032  1
2003 Suljak SW, Swanek FD, Gavin PF, Ewing AG. Analysis of chemical processes at single bovine adrenergic chromaffin cells with micellar electrokinetic capillary chromatography and electrochemical detection Journal of Separation Science. 26: 61-68. DOI: 10.1002/jssc.200390016  1
2002 Sombers LA, Colliver TL, Ewing AG. Differentiated PC12 cells: a better model system for the study of the VMAT's effects on neuronal communication. Annals of the New York Academy of Sciences. 971: 86-8. PMID 12438095  1
2002 Xu H, Roddy TP, Lapos JA, Ewing AG. Parallel analysis with optically gated sample introduction on a multichannel microchip. Analytical Chemistry. 74: 5517-22. PMID 12433082 DOI: 10.1021/ac025773f  1
2002 Manica DP, Ewing AG. Prototyping disposable electrophoresis microchips with electrochemical detection using rapid marker masking and laminar flow etching. Electrophoresis. 23: 3735-43. PMID 12432536 DOI: 10.1002/1522-2683(200211)23:21<3735::AID-ELPS3735>3.0.CO;2-7  1
2002 Roddy TP, Cannon DM, Ostrowski SG, Winograd N, Ewing AG. Identification of cellular sections with imaging mass spectrometry following freeze fracture. Analytical Chemistry. 74: 4020-6. PMID 12199569  1
2002 Roddy TP, Cannon DM, Meserole CA, Winograd N, Ewing AG. Imaging of freeze-fractured cells with in situ fluorescence and time-of-flight secondary ion mass spectrometry. Analytical Chemistry. 74: 4011-9. PMID 12199568  1
2002 Lapos JA, Manica DP, Ewing AG. Dual fluorescence and electrochemical detection on an electrophoresis microchip. Analytical Chemistry. 74: 3348-53. PMID 12139039 DOI: 10.1021/ac025504p  1
2002 Karlsson R, Karlsson M, Karlsson A, Cans AS, Bergenholtz J, Åkerman B, Ewing AG, Voinova M, Orwar O. Moving-wall-driven flows in nanofluidic systems Langmuir. 18: 4186-4190. DOI: 10.1021/la025533v  1
2002 Roddy TP, Ostrowski SG, Cannon DM, Ewing AG, Winograd N. Mass spectrometry imaging of membrane lipids in cryogenically preserved single cells Proceedings 50th Asms Conference On Mass Spectrometry and Allied Topics. 107-108.  1
2001 Cans AS, Höök F, Shupliakov O, Ewing AG, Eriksson PS, Brodin L, Orwar O. Measurement of the dynamics of exocytosis and vesicle retrieval at cell populations using a quartz crystal microbalance. Analytical Chemistry. 73: 5805-11. PMID 11791548 DOI: 10.1021/ac010777q  1
2001 Woods LA, Roddy TP, Paxon TL, Ewing AG. Electrophoresis in nanometer inner diameter capillaries with electrochemical detection. Analytical Chemistry. 73: 3687-90. PMID 11510835 DOI: 10.1021/ac010053e  1
2001 Smith EM, Xu H, Ewing AG. DNA separations in microfabricated devices with automated capillary sample introduction. Electrophoresis. 22: 363-70. PMID 11288906 DOI: 10.1002/1522-2683(200101)22:2<363::AID-ELPS363>3.0.CO;2-G  1
2001 Colliver TL, Hess EJ, Ewing AG. Amperometric analysis of exocytosis at chromaffin cells from genetically distinct mice. Journal of Neuroscience Methods. 105: 95-103. PMID 11166370 DOI: 10.1016/S0165-0270(00)00359-9  1
2000 Lapos JA, Ewing AG. Injection of fluorescently labeled analytes into microfabricated chips using optically gated electrophoresis Analytical Chemistry. 72: 4598-602. PMID 11028616  1
2000 Cannon DM, Winograd N, Ewing AG. Quantitative chemical analysis of single cells. Annual Review of Biophysics and Biomolecular Structure. 29: 239-63. PMID 10940249 DOI: 10.1146/annurev.biophys.29.1.239  1
2000 Colliver TL, Pyott SJ, Achalabun M, Ewing AG. VMAT-Mediated changes in quantal size and vesicular volume. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 20: 5276-82. PMID 10884311  1
2000 Colliver TL, Hess EJ, Pothos EN, Sulzer D, Ewing AG. Quantitative and statistical analysis of the shape of amperometric spikes recorded from two populations of cells. Journal of Neurochemistry. 74: 1086-97. PMID 10693940  1
2000 Hietpas PB, Ewing AG. DNA separations from nanovials Journal of Liquid Chromatography and Related Technologies. 23: 15-24. DOI: 10.1081/JLC-100101432  1
2000 Cannon DM, Pacholski ML, Winograd N, Ewing AG. Molecule specific imaging of freeze-fractured, frozen-hydrated model membrane systems using mass spectrometry Journal of the American Chemical Society. 122: 603-610. DOI: 10.1021/ja992078p  1
2000 MacTaylor CE, Ewing AG. Continuous electrophoretic separations in narrow channels with postchannel derivatization and laser-induced fluorescence detection Journal of Microcolumn Separations. 12: 279-284.  1
1999 Anderson BB, Ewing AG. Chemical profiles and monitoring dynamics at an individual nerve cell in Planorbis corneus with electrochemical detection. Journal of Pharmaceutical and Biomedical Analysis. 19: 15-32. PMID 10698565 DOI: 10.1016/S0731-7085(98)00088-0  1
1999 Braun RM, Beyder A, Xu J, Wood MC, Ewing AG, Winograd N. Spatially resolved detection of attomole quantities of organic molecules localized in picoliter vials using time-of-flight secondary ion mass spectrometry. Analytical Chemistry. 71: 3318-24. PMID 10464472 DOI: 10.1021/ac9902042  1
1999 Anderson BB, Zerby SE, Ewing AG. Calculation of transmitter concentration in individual PC12 cell vesicles with electrochemical data and a distribution of vesicle size obtained by electron microscopy. Journal of Neuroscience Methods. 88: 163-70. PMID 10389662 DOI: 10.1016/S0165-0270(99)00023-0  1
1999 Anderson BB, Chen G, Gutman DA, Ewing AG. Demonstration of two distributions of vesicle radius in the dopamine neuron of Planorbis corneus from electrochemical data. Journal of Neuroscience Methods. 88: 153-61. PMID 10389661 DOI: 10.1016/S0165-0270(99)00024-2  1
1999 Pacholski ML, Cannon DM, Ewing AG, Winograd N. Imaging of exposed headgroups and tailgroups of phospholipid membranes by mass spectrometry Journal of the American Chemical Society. 121: 4716-4717. DOI: 10.1021/ja983022i  1
1999 Bullard KM, Gavin PF, Ewing AG. Electrophoretic separation schemes in ultrathin channels with capillary sample introduction European Journal of Pharmacology. 367: 401-410. DOI: 10.1016/S0165-9936(98)00046-6  1
1999 Bibeau DR, Smith KB, Smith EM, Ewing AG. Separations of DNA fragments with a coated 25-μm capillary coupled to a 25-μm high open channel Journal of Microcolumn Separations. 11: 567-575.  1
1999 Meyerhoff JB, Ewing MA, Ewing AG. Ultrasmall Enzyme Electrodes with Response Time Less than 100 Milliseconds Electroanalysis. 11: 308-312.  1
1998 Kozminski KD, Gutman DA, Davila V, Sulzer D, Ewing AG. Voltammetric and pharmacological characterization of dopamine release from single exocytotic events at rat pheochromocytoma (PC12) cells. Analytical Chemistry. 70: 3123-30. PMID 11013717 DOI: 10.1021/ac980129f  1
1998 Anderson BB, Ewing AG, Sulzer D. Electrochemical detection of reverse transport from Planorbis giant dopamine neuron. Methods in Enzymology. 296: 675-89. PMID 9779482 DOI: 10.1016/S0076-6879(98)96048-7  1
1998 Pacholski ML, Cannon DM, Ewing AG, Winograd N. Static time-of-flight secondary ion mass spectrometry imaging of freeze-fractured, frozen-hydrated biological membranes. Rapid Communications in Mass Spectrometry : Rcm. 12: 1232-5. PMID 9772765 DOI: 10.1002/(SICI)1097-0231(19980930)12:18<1232::AID-RCM319>3.0.CO;2-G  1
1998 Anderson BB, Chen G, Gutman DA, Ewing AG. Dopamine levels of two classes of vesicles are differentially depleted by amphetamine. Brain Research. 788: 294-301. PMID 9555063 DOI: 10.1016/S0006-8993(98)00040-7  1
1998 Bullard KM, Hietpas PB, Ewing AG. Capillary sample introduction of polymerase chain reaction (PCR) products separated in ultrathin slab gels. Electrophoresis. 19: 71-5. PMID 9511865 DOI: 10.1002/elps.1150190113  1
1998 Bryant BR, Swanek FD, Ewing AG. Electrochemical detection in high-performance capillary electrophoresis Chemical Analysis. 146: 355-374.  1
1998 Clark RA, Ewing AG. Experimenting in picoliter microvials Chemtech. 28: 20-25.  1
1998 Bullard KM, Hietpas PB, Ewing AG. Multiple Separations in Microfabricated Channels: From Biological Microenvironments to DNA Biomedical Microdevices. 1: 27-37.  1
1998 Gavin PF, Ewing AG. Characterization of Lateral Dispersion in Microfabricated Electrophoresis-Electrochemical Array Detection Journal of Microcolumn Separations. 10: 357-364.  1
1998 Hietpas PB, Bullard KM, Ewing AG. Characterization of Electrophoretic Sample Transfer from a Capillary to an Ultrathin Slab Gel Journal of Microcolumn Separations. 10: 519-527.  1
1998 Swanek FD, Anderson BB, Ewing AG. Capillary Electrophoresis with NDA Derivatization and Electrochemical Detection for the Analysis of Cellular Amino Acids Journal of Microcolumn Separations. 10: 185-192.  1
1998 Clark RA, Ewing AG. Characterization of Electrochemical Responses in Picoliter Volumes Analytical Chemistry. 70: 1119-1125.  1
1997 MacTaylor CE, Ewing AG. Critical review of recent developments in fluorescence detection for capillary electrophoresis. Electrophoresis. 18: 2279-90. PMID 9456042 DOI: 10.1002/elps.1150181218  1
1997 Clark RA, Ewing AG. Quantitative measurements of released amines from individual exocytosis events. Molecular Neurobiology. 15: 1-16. PMID 9396001 DOI: 10.1007/BF02740612  1
1997 Hietpas PB, Bullard KM, Gutman DA, Ewing AG. Ultrathin slab gel separations of DNA using a single capillary sample introduction system. Analytical Chemistry. 69: 2292-8. PMID 9212703  1
1997 Colliver TL, Brummel CL, Pacholski ML, Swanek FD, Ewing AG, Winograd N. Atomic and molecular imaging at the single-cell level with TOF-SIMS. Analytical Chemistry. 69: 2225-31. PMID 9212701  1
1997 Chen G, Ewing AG. Chemical analysis of single cells and exocytosis. Critical Reviews in Neurobiology. 11: 59-90. PMID 9093814  1
1997 Ewing AG, Gavin PF, Hietpas PB, Bullard KM. Continuous separations in microfabricated channels for monitoring ultrasmall biological environments. Nature Medicine. 3: 97-9. PMID 8986749 DOI: 10.1038/nm0197-97  1
1997 Clark RA, Hietpas PB, Ewing AG. Electrochemical Analysis in Picoliter Microvials Analytical Chemistry. 69: 259-263.  1
1997 Gavin PF, Ewing AG. Characterization of Electrochemical Array Detection for Continuous Channel Electrophoretic Separations in Micrometer and Submicrometer Channels Analytical Chemistry. 69: 3838-3845.  1
1997 MacTaylor CE, Ewing AG. Characterization of the Effects of Varying the pH and Monomer Concentrations of Poly(oxyphenylene) Insulating Films on Carbon Fiber Electrodes Electroanalysis. 9: 755-758.  1
1996 Chen G, Gutman DA, Zerby SE, Ewing AG. Electrochemical monitoring of bursting exocytotic events from the giant dopamine neuron of Planorbis corneus. Brain Research. 733: 119-24. PMID 8891256 DOI: 10.1016/S0006-8993(96)00754-8  1
1996 Mesaros JM, Gavin PF, Ewing AG. Flow injection analysis using continuous channel electrophoresis. Analytical Chemistry. 68: 3441-9. PMID 8843141  0.56
1996 Finnegan JM, Pihel K, Cahill PS, Huang L, Zerby SE, Ewing AG, Kennedy RT, Wightman RM. Vesicular quantal size measured by amperometry at chromaffin, mast, pheochromocytoma, and pancreatic beta-cells. Journal of Neurochemistry. 66: 1914-23. PMID 8780018  1
1996 Hofstadler SA, Severs JC, Smith RD, Swanek FD, Ewing AG. Analysis of single cells with capillary electrophoresis electrospray ionization Fourier transform ion cyclotron resonance mass spectrometry. Rapid Communications in Mass Spectrometry : Rcm. 10: 919-22. PMID 8777325 DOI: 10.1002/(SICI)1097-0231(19960610)10:8<919::AID-RCM597>3.0.CO;2-8  1
1996 Zerby SE, Ewing AG. Electrochemical monitoring of individual exocytotic events from the varicosities of differentiated PC12 cells. Brain Research. 712: 1-10. PMID 8705289 DOI: 10.1016/0006-8993(95)01383-0  1
1996 Zerby SE, Ewing AG. The latency of exocytosis varies with the mechanism of stimulated release in PC12 cells. Journal of Neurochemistry. 66: 651-7. PMID 8592136  1
1996 Gavin PF, Ewing AG. Continuous separations with microfabricated electrophoresis-electrochemical array detection Journal of the American Chemical Society. 118: 8932-8936. DOI: 10.1021/ja961368s  1
1996 Swanek FD, Chen G, Ewing AG. Identification of Multiple Compartments of Dopamine in a Single Cell by CE with Scanning Electrochemical Detection Analytical Chemistry. 68: 3912-3916.  1
1996 Hofstadler SA, Severs JC, Smith RD, Swanek FD, Ewing AG. High Performance Fourier Transform Ion Cyclotron Resonance Mass Spectrometric Detection for Capillary Electrophoresis Hrc Journal of High Resolution Chromatography. 19: 617-621.  1
1995 Chen G, Ewing AG. Multiple classes of catecholamine vesicles observed during exocytosis from the Planorbis cell body. Brain Research. 701: 167-74. PMID 8925280 DOI: 10.1016/0006-8993(95)00989-9  1
1995 Gilman SD, Ewing AG. Analysis of single cells by capillary electrophoresis with on-column derivatization and laser-induced fluorescence detection. Analytical Chemistry. 67: 58-64. PMID 7864392  1
1995 Hofstadler SA, Swanek FD, Gale DC, Ewing AG, Smith RD. Capillary electrophoresis-electrospray ionization Fourier transform ion cyclotron resonance mass spectrometry for direct analysis of cellular proteins. Analytical Chemistry. 67: 1477-80. PMID 7741217  1
1995 Chen G, Gavin PF, Luo G, Ewing AG. Observation and quantitation of exocytosis from the cell body of a fully developed neuron in Planorbis corneus. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 15: 7747-55. PMID 7472525  1
1995 Hietpas PB, Ewing AG. On-column and post-column derivatization for capillary electrophoresis with laser-induced fluorescence for the analysis of single cells Journal of Liquid Chromatography. 18: 3557-3576. DOI: 10.1080/10826079508014611  1
1994 Zhou R, Luo G, Ewing AG. Direct observation of the effect of autoreceptors on stimulated release of catecholamines from adrenal cells. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 14: 2402-7. PMID 8158276  1
1994 Ewing AG, Mesaros JM, Gavin PF. Electrochemical detection in microcolumn separations. Analytical Chemistry. 66: 527A-537A. PMID 8017638  1
1994 Bergquist J, Gilman SD, Ewing AG, Ekman R. Analysis of human cerebrospinal fluid by capillary electrophoresis with laser-induced fluorescence detection. Analytical Chemistry. 66: 3512-8. PMID 7978320  1
1994 Chen TK, Luo G, Ewing AG. Amperometric monitoring of stimulated catecholamine release from rat pheochromocytoma (PC12) cells at the zeptomole level. Analytical Chemistry. 66: 3031-5. PMID 7978300  1
1994 Kristensen HK, Lau YY, Ewing AG. Capillary electrophoresis of single cells: observation of two compartments of neurotransmitter vesicles. Journal of Neuroscience Methods. 51: 183-8. PMID 7914252 DOI: 10.1016/0165-0270(94)90009-4  1
1994 Strein TG, Ewing AG. Laser Activation of Microdisk Electrodes Examined by Fast-Scan Rate Voltammetry and Digital Simulation Analytical Chemistry. 66: 3864-3872.  1
1993 Ewing AG. Microcolumn separations of single nerve cell components. Journal of Neuroscience Methods. 48: 215-24. PMID 8412304 DOI: 10.1016/0165-0270(93)90093-7  1
1992 Lau YY, Abe T, Ewing AG. Voltammetric measurement of oxygen in single neurons using platinized carbon ring electrodes. Analytical Chemistry. 64: 1702-5. PMID 1443619  1
1992 Abe T, Lau YY, Ewing AG. Characterization of glucose microsensors for intracellular measurements. Analytical Chemistry. 64: 2160-3. PMID 1358000  1
1989 Wallingford RA, Ewing AG. Separation of serotonin from catechols by capillary zone electrophoresis with electrochemical detection. Analytical Chemistry. 61: 98-100. PMID 2923274  0.01
1988 Wallingford RA, Ewing AG. Amperometric detection of catechols in capillary zone electrophoresis with normal and micellar solutions. Analytical Chemistry. 60: 258-63. PMID 3354836  0.01
1987 Murray RW, Ewing AG, Durst RA. Chemically modified electrodes. Molecular design for electroanalysis. Analytical Chemistry. 59: 379A-390A. PMID 3565770  1
1986 Wightman RM, Kuhr WG, Ewing AG. Voltammetric detection of dopamine release in the rat corpus striatum. Annals of the New York Academy of Sciences. 473: 92-105. PMID 3541742 DOI: 10.1111/j.1749-6632.1986.tb23607.x  1
1985 Kuhr WG, Ewing AG, Near JA, Wightman RM. Amphetamine attenuates the stimulated release of dopamine in vivo. The Journal of Pharmacology and Experimental Therapeutics. 232: 388-94. PMID 3968641  1
1984 Kovach PM, Ewing AG, Wilson RL, Wightman RM. In vitro comparison of the selectivity of electrodes for in vivo electrochemistry. Journal of Neuroscience Methods. 10: 215-27. PMID 6738110  0.96
1984 Ewing AG, Wightman RM. Monitoring the stimulated release of dopamine with in vivo voltammetry. II: Clearance of released dopamine from extracellular fluid. Journal of Neurochemistry. 43: 570-7. PMID 6736966  1
1984 Kuhr WG, Ewing AG, Caudill WL, Wightman RM. Monitoring the stimulated release of dopamine with in vivo voltammetry. I: Characterization of the response observed in the caudate nucleus of the rat. Journal of Neurochemistry. 43: 560-9. PMID 6736965 DOI: 10.1111/j.1471-4159.1984.tb00935.x  1
1983 Ewing AG, Bigelow JC, Wightman RM. Direct in vivo monitoring of dopamine released from two striatal compartments in the rat. Science (New York, N.Y.). 221: 169-71. PMID 6857277  0.96
1983 Ewing AG, Alloway KD, Curtis SD, Dayton MA, Wightman RM, Rebec GV. Simultaneous electrochemical and unit recording measurements: characterization of the effects of D-amphetamine and ascorbic acid on neostriatal neurons. Brain Research. 261: 101-8. PMID 6301620 DOI: 10.1016/0006-8993(83)91288-X  1
1982 Ewing AG, Wightman RM, Dayton MA. In vivo voltammetry with electrodes that discriminate between dopamine and ascorbate. Brain Research. 249: 361-70. PMID 6814706  0.96
1981 Dayton MA, Ewing AG, Wightman RM. Evaluation of amphetamine-induced in vivo electrochemical response. European Journal of Pharmacology. 75: 141-4. PMID 7318902  0.96
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