Michael Karas Department of Pharmaceutical Chemistry Goethe University of Frankfurt Biography Publications Institution JoVE Articles Michael Karas has not added a biography. If you are Michael Karas and would like to personalize this page please email our Author Liaison for assistance. Publications Characterization of Common and Distinctive Adjustments of Wild Barley Leaf Proteome Under Drought Acclimation, Heat Stress and Their Combination Plant Molecular Biology. Mar, 2015 | Pubmed ID: 25647426 The Association of Late-acting SnoRNPs with Human Pre-ribosomal Complexes Requires the RNA Helicase DDX21 Nucleic Acids Research. Jan, 2015 | Pubmed ID: 25477391 Secretome Analysis of Anabaena Sp. PCC 7120 and the Involvement of the TolC-homologue HgdD in Protein Secretion Environmental Microbiology. Mar, 2015 | Pubmed ID: 24890022 Comparative Analysis of Sorghum Bicolor Proteome in Response to Drought Stress and Following Recovery International Journal of Proteomics. 2014 | Pubmed ID: 25349737 Self-built Microdialysis Probes with Improved Recoveries of ATP and Neuropeptides Journal of Neuroscience Methods. Nov, 2014 | Pubmed ID: 25172804 PADI4 Acts As a Coactivator of Tal1 by Counteracting Repressive Histone Arginine Methylation Nature Communications. 2014 | Pubmed ID: 24874575 Analysis of 5-lipoxygenase Phosphorylation on Molecular Level by MALDI-MS The FEBS Journal. Apr, 2014 | Pubmed ID: 24860872 The Proteome of the Presynaptic Active Zone from Mouse Brain Molecular and Cellular Neurosciences. Mar, 2014 | Pubmed ID: 24534009 Sulfo-NHS-SS-biotin Derivatization: a Versatile Tool for MALDI Mass Analysis of PTMs in Lysine-rich Proteins Proteomics. Mar, 2014 | Pubmed ID: 24449390 Enhanced MALDI MS Sensitivity by Weak Base Additives and Glycerol Sample Coating Analytical Chemistry. Jan, 2014 | Pubmed ID: 24325339 MALDI Analysis of Proteins After Extraction from Dissolvable Ethylene Glycol Diacrylate Cross-linked Polyacrylamide Gels Electrophoresis. Sep, 2013 | Pubmed ID: 23775326 TEMPORARY REMOVAL: Adsorption of Plasma Proteins on Uncoated PLGA Nanoparticles European Journal of Pharmaceutics and Biopharmaceutics : Official Journal of Arbeitsgemeinschaft Fur Pharmazeutische Verfahrenstechnik E.V. Feb, 2013 | Pubmed ID: 23395970 Defining the Core Proteome of the Chloroplast Envelope Membranes Frontiers in Plant Science. 2013 | Pubmed ID: 23390424 Comparative Analysis of Barley Leaf Proteome As Affected by Drought Stress Planta. Mar, 2013 | Pubmed ID: 23129216 Lipidome and Proteome of Lipid Droplets from the Methylotrophic Yeast Pichia Pastoris Biochimica Et Biophysica Acta. Feb, 2013 | Pubmed ID: 23041514 Enzyme-cleavable Tandem Peptides for Quantitative Studies in MS-based Proteomics Proteomics. Dec, 2012 | Pubmed ID: 23090848 Graphite Supported Preparation (GSP) of α-cyano-4-hydroxycinnamic Acid (CHCA) for Matrix-assisted Laser Desorption/ionization Mass Spectrometry (MALDI-MS) for Peptides and Proteins Journal of the American Society for Mass Spectrometry. Nov, 2012 | Pubmed ID: 22993043 Neutral Loss Fragmentation Pattern Based Screening for Arginine-rich Natural Products in Xenorhabdus and Photorhabdus Analytical Chemistry. Aug, 2012 | Pubmed ID: 22873683 Ion Yields in UV-MALDI Mass Spectrometry As a Function of Excitation Laser Wavelength and Optical and Physico-chemical Properties of Classical and Halogen-substituted MALDI Matrixes Analytical Chemistry. Aug, 2012 | Pubmed ID: 22803742 Improving the Precision of Quantitative Bottom-up Proteomics Based on Stable Isotope-labeled Proteins Analytical and Bioanalytical Chemistry. Sep, 2012 | Pubmed ID: 22535440 Perfusion Reversed-phase High-performance Liquid Chromatography for Protein Separation from Detergent-containing Solutions: an Alternative to Gel-based Approaches Analytical Biochemistry. May, 2012 | Pubmed ID: 22370273 Heme-copper Terminal Oxidase Using Both Cytochrome C and Ubiquinol As Electron Donors Proceedings of the National Academy of Sciences of the United States of America. Feb, 2012 | Pubmed ID: 22334648 Identification of the Enzyme Responsible for N1-methylation of Pseudouridine 54 in Archaeal TRNAs RNA (New York, N.Y.). Mar, 2012 | Pubmed ID: 22274954 Inhibition of 5-lipoxygenase by U73122 is Due to Covalent Binding to Cysteine 416 Biochimica Et Biophysica Acta. Feb, 2012 | Pubmed ID: 22137889 Premature Transcript Termination, Trans-splicing and DNA Repair: a Vicious Path to Cancer American Journal of Blood Research. 2011 | Pubmed ID: 22432062 Nano-liquid Chromatography-direct Electron Ionization Mass Spectrometry: Improving Performance by a New Ion Source Adapter Journal of Mass Spectrometry : JMS. Oct, 2011 | Pubmed ID: 22012666 Compelling Evidence for Lucky Survivor and Gas Phase Protonation: the Unified MALDI Analyte Protonation Mechanism Journal of the American Society for Mass Spectrometry. Jun, 2011 | Pubmed ID: 21953039 High-reactivity Matrices Increase the Sensitivity of Matrix Enhanced Secondary Ion Mass Spectrometry Analytical Chemistry. Nov, 2011 | Pubmed ID: 21939214 Fast Quantitative Determination of Melamine and Its Derivatives by Matrix-assisted Laser Desorption/ionization Time-of-flight Mass Spectrometry Rapid Communications in Mass Spectrometry : RCM. Oct, 2011 | Pubmed ID: 21913263 The Trafficking Proteins Vacuolar Protein Sorting 35 and Neurobeachin Interact with the Glycine Receptor β-subunit Biochemical and Biophysical Research Communications. Sep, 2011 | Pubmed ID: 21821005 Lipid Particles/droplets of the Yeast Saccharomyces Cerevisiae Revisited: Lipidome Meets Proteome Biochimica Et Biophysica Acta. Dec, 2011 | Pubmed ID: 21820081 Nerve Injury Evoked Loss of Latexin Expression in Spinal Cord Neurons Contributes to the Development of Neuropathic Pain PloS One. 2011 | Pubmed ID: 21572518 A Proteomic Approach to Investigate the Differential Antigenic Profile of Two Coxiella Burnetii Strains Journal of Proteomics. Jun, 2011 | Pubmed ID: 21565289 Simple Dual-spotting Procedure Enhances NLC-MALDI MS/MS Analysis of Digests with Less Specific Enzymes Journal of Proteome Research. Jun, 2011 | Pubmed ID: 21480673 Structure Elucidation and Biosynthesis of Lysine-rich Cyclic Peptides in Xenorhabdus Nematophila Organic & Biomolecular Chemistry. May, 2011 | Pubmed ID: 21423922 A High-definition Native Polyacrylamide Gel Electrophoresis System for the Analysis of Membrane Complexes The Plant Journal : for Cell and Molecular Biology. Jul, 2011 | Pubmed ID: 21418111 Proteome Profiling Suggests a Pro-inflammatory Role for Plasma Cells Through Release of High-mobility Group Box 1 Protein Proteomics. Apr, 2011 | Pubmed ID: 21319304 Entianin, a Novel Subtilin-like Lantibiotic from Bacillus Subtilis Subsp. Spizizenii DSM 15029T with High Antimicrobial Activity Applied and Environmental Microbiology. Mar, 2011 | Pubmed ID: 21239550 The Bowen-Conradi Syndrome Protein Nep1 (Emg1) Has a Dual Role in Eukaryotic Ribosome Biogenesis, As an Essential Assembly Factor and in the Methylation of Ψ1191 in Yeast 18S RRNA Nucleic Acids Research. Mar, 2011 | Pubmed ID: 20972225 100% Protein Sequence Coverage: a Modern Form of Surrealism in Proteomics Amino Acids. Jul, 2011 | Pubmed ID: 20625782 Complement Factor H-related Proteins CFHR2 and CFHR5 Represent Novel Ligands for the Infection-associated CRASP Proteins of Borrelia Burgdorferi PloS One. 2010 | Pubmed ID: 20975954 Labeling Elastase Digests with TMT: Informational Gain by Identification of Poorly Detectable Peptides with MALDI-TOF/TOF Mass Spectrometry Proteomics. Nov, 2010 | Pubmed ID: 20925058 Hypoxia and Reoxygenation of Primary Human Hepatocytes Induce Proteome Changes of Glucose Metabolism, Oxidative Protection and Peroxisomal Function International Journal of Molecular Medicine. Oct, 2010 | Pubmed ID: 20818499 Identification of Novel Human Adipocyte Secreted Proteins by Using SGBS Cells Journal of Proteome Research. Oct, 2010 | Pubmed ID: 20681635 Significant Sensitivity Improvements by Matrix Optimization: a MALDI-TOF Mass Spectrometric Study of Lipids from Hen Egg Yolk Chemistry and Physics of Lipids. Jun, 2010 | Pubmed ID: 20420816 Analysis of Boronic Acids by Nano Liquid Chromatography-direct Electron Ionization Mass Spectrometry Analytical Chemistry. May, 2010 | Pubmed ID: 20411924 3-Aminoquinoline Acting As Matrix and Derivatizing Agent for MALDI MS Analysis of Oligosaccharides Analytical Chemistry. May, 2010 | Pubmed ID: 20387804 Peptide Mass Fingerprinting After Less Specific In-gel Proteolysis Using MALDI-LTQ-Orbitrap and 4-chloro-alpha-cyanocinnamic Acid Journal of Proteome Research. May, 2010 | Pubmed ID: 20364821 Membrane Proteome of the Green Sulfur Bacterium Chlorobium Tepidum (syn. Chlorobaculum Tepidum) Analyzed by Gel-based and Gel-free Methods Photosynthesis Research. Jun, 2010 | Pubmed ID: 20349210 Enhanced Glyco-profiling by Specific Glycopeptide Enrichment and Complementary Monolithic Nano-LC (ZIC-HILIC/RP18e)/ESI-MS Analysis Journal of Separation Science. Mar, 2010 | Pubmed ID: 20222078 Assembly and Oligomerization of Human ATP Synthase Lacking Mitochondrial Subunits a and A6L Biochimica Et Biophysica Acta. Jun-Jul, 2010 | Pubmed ID: 20188060 Mass Estimation of Native Proteins by Blue Native Electrophoresis: Principles and Practical Hints Molecular & Cellular Proteomics : MCP. Oct, 2010 | Pubmed ID: 20173216 A Novel Polyacrylamide Gel System for Proteomic Use Offering Controllable Pore Expansion by Crosslinker Cleavage Electrophoresis. Jan, 2010 | Pubmed ID: 20162583 Approaching the Complexity of Elastase-digested Membrane Proteomes Using Off-gel IEF/nLC-MALDI-MS/MS Analytical Chemistry. Mar, 2010 | Pubmed ID: 20136094 Quantitative Determination of Acetylcholine and Choline in Microdialysis Samples by MALDI-TOF MS Analytical Chemistry. Feb, 2010 | Pubmed ID: 20058877 The Ribosome Assembly Factor Nep1 Responsible for Bowen-Conradi Syndrome is a Pseudouridine-N1-specific Methyltransferase Nucleic Acids Research. Apr, 2010 | Pubmed ID: 20047967 Highly Specific Capture and Direct MALDI MS Analysis of Phosphopeptides by Zirconium Phosphonate on Self-assembled Monolayers Analytical Chemistry. Jan, 2010 | Pubmed ID: 19968246 Membrane Protein Analysis Using an Improved Peptic In-solution Digestion Protocol Proteomics. Dec, 2009 | Pubmed ID: 20017156 Rapid Simultaneous Quantitative Determination of Different Small Pharmaceutical Drugs Using a Conventional Matrix-assisted Laser Desorption/ionization Time-of-flight Mass Spectrometry System Rapid Communications in Mass Spectrometry : RCM. Nov, 2009 | Pubmed ID: 19844965 Metabotropic Glutamate Receptor 4 Interacts with Microtubule-associated Protein 1B Biochemical and Biophysical Research Communications. Dec, 2009 | Pubmed ID: 19781524 The Benefit of Combining NLC-MALDI-Orbitrap MS Data with NLC-MALDI-TOF/TOF Data for Proteomic Analyses Employing Elastase Journal of Proteome Research. Nov, 2009 | Pubmed ID: 19725589 Quantitative Site-specific Analysis of Protein Glycosylation by LC-MS Using Different Glycopeptide-enrichment Strategies Analytical Biochemistry. Dec, 2009 | Pubmed ID: 19699707 Identification of Human Cathepsin G As a Functional Target of Boswellic Acids from the Anti-inflammatory Remedy Frankincense Journal of Immunology (Baltimore, Md. : 1950). Sep, 2009 | Pubmed ID: 19648270 Nitric Oxide-independent Vasodilator Rescues Heme-oxidized Soluble Guanylate Cyclase from Proteasomal Degradation Circulation Research. Jul, 2009 | Pubmed ID: 19478201 Comparison Between the Matrices Alpha-cyano-4-hydroxycinnamic Acid and 4-chloro-alpha-cyanocinnamic Acid for Trypsin, Chymotrypsin, and Pepsin Digestions by MALDI-TOF Mass Spectrometry Journal of Proteome Research. Jul, 2009 | Pubmed ID: 19435303 Comparison Between Vacuum Sublimed Matrices and Conventional Dried Droplet Preparation in MALDI-TOF Mass Spectrometry Journal of the American Society for Mass Spectrometry. Jun, 2009 | Pubmed ID: 19299165 Sequencing of Single and Double Stranded RNA Oligonucleotides by Acid Hydrolysis and MALDI Mass Spectrometry Analytical Chemistry. Apr, 2009 | Pubmed ID: 19296685 The New Matrix 4-chloro-alpha-cyanocinnamic Acid Allows the Detection of Phosphatidylethanolamine Chloramines by MALDI-TOF Mass Spectrometry Journal of the American Society for Mass Spectrometry. May, 2009 | Pubmed ID: 19201617 The Proteome of the Presynaptic Active Zone: from Docked Synaptic Vesicles to Adhesion Molecules and Maxi-channels Journal of Neurochemistry. Feb, 2009 | Pubmed ID: 19187093 Elastase Digests: New Ammunition for Shotgun Membrane Proteomics Molecular & Cellular Proteomics : MCP. May, 2009 | Pubmed ID: 19116210 Mass Spectrometric Detection of Multiple Extended Series of Neutral Highly Fucosylated N-acetyllactosamine Oligosaccharides in Human Milk International Journal of Mass Spectrometry. Dec, 2008 | Pubmed ID: 23538872 4-Chloro-alpha-cyanocinnamic Acid is an Advanced, Rationally Designed MALDI Matrix Proceedings of the National Academy of Sciences of the United States of America. Aug, 2008 | Pubmed ID: 18723668 Comparison of the Membrane Subproteomes During Growth of a New Pseudomonas Strain on Lysogeny Broth Medium, Glucose, and Phenol Journal of Proteome Research. Oct, 2008 | Pubmed ID: 18707154 Differential Phosphoproteome Profiling Reveals a Functional Role for VASP in Helicobacter Pylori-induced Cytoskeleton Turnover in Gastric Epithelial Cells Cellular Microbiology. Nov, 2008 | Pubmed ID: 18637808 Detection and Relative Quantification of SiRNA Double Strands by MALDI Mass Spectrometry Analytical Chemistry. Aug, 2008 | Pubmed ID: 18616347 Using Fluorescence Dyes As a Tool for Analyzing the MALDI Process Journal of the American Society for Mass Spectrometry. Aug, 2008 | Pubmed ID: 18513990 Identification of the Mitochondrial ND3 Subunit As a Structural Component Involved in the Active/deactive Enzyme Transition of Respiratory Complex I The Journal of Biological Chemistry. Jul, 2008 | Pubmed ID: 18502755 Metabolism of Boswellic Acids in Vitro and in Vivo Drug Metabolism and Disposition: the Biological Fate of Chemicals. Jun, 2008 | Pubmed ID: 18356270 The Key Residue for Substrate Transport (Glu14) in the EmrE Dimer is Asymmetric The Journal of Biological Chemistry. Feb, 2008 | Pubmed ID: 18042544 Components of the Translational Machinery Are Associated with Juvenile Glycine Receptors and Are Redistributed to the Cytoskeleton Upon Aging and Synaptic Activity The Journal of Biological Chemistry. Dec, 2007 | Pubmed ID: 17965018 Scaffold Hopping by "fuzzy" Pharmacophores and Its Application to RNA Targets Chembiochem : a European Journal of Chemical Biology. Nov, 2007 | Pubmed ID: 17896338 Investigation of Sample-purification Procedures for MALDI-based Proteomic Studies Analytical and Bioanalytical Chemistry. Oct, 2007 | Pubmed ID: 17668194 Identification of Two Proteins Associated with Mammalian ATP Synthase Molecular & Cellular Proteomics : MCP. Oct, 2007 | Pubmed ID: 17575325 A Dedicated Haem Lyase is Required for the Maturation of a Novel Bacterial Cytochrome C with Unconventional Covalent Haem Binding Molecular Microbiology. May, 2007 | Pubmed ID: 17501927 Prevalidation of Potential Protein Biomarkers in Toxicology Using ITRAQ Reagent Technology Proteomics. May, 2007 | Pubmed ID: 17443845 High Resolution Clear Native Electrophoresis for In-gel Functional Assays and Fluorescence Studies of Membrane Protein Complexes Molecular & Cellular Proteomics : MCP. Jul, 2007 | Pubmed ID: 17426019 An Alternative Strategy for the Membrane Proteome Analysis of the Green Sulfur Bacterium Chlorobium Tepidum Using Blue Native PAGE and 2-D PAGE on Purified Membranes Journal of Proteome Research. Mar, 2007 | Pubmed ID: 17261056 Mechanism of Substrate Sensing and Signal Transmission Within an ABC Transporter: Use of a Trojan Horse Strategy The Journal of Biological Chemistry. Feb, 2007 | Pubmed ID: 17164240 Analysis of the Synaptic Vesicle Proteome Using Three Gel-based Protein Separation Techniques Proteomics. Dec, 2006 | Pubmed ID: 17080482 Biochemical and Electron Microscopic Characterization of the F1F0 ATP Synthase from the Hyperthermophilic Eubacterium Aquifex Aeolicus FEBS Letters. Oct, 2006 | Pubmed ID: 17045990 Mass Spectrometric Analysis of Glycine Receptor-associated Gephyrin Splice Variants The Journal of Biological Chemistry. Nov, 2006 | Pubmed ID: 17001074 Synaptic Vesicle Proteins Under Conditions of Rest and Activation: Analysis by 2-D Difference Gel Electrophoresis Electrophoresis. Sep, 2006 | Pubmed ID: 16944461 Functional Characterization of BbCRASP-2, a Distinct Outer Membrane Protein of Borrelia Burgdorferi That Binds Host Complement Regulators Factor H and FHL-1 Molecular Microbiology. Sep, 2006 | Pubmed ID: 16925556 High Throughput Two-dimensional Blue-native Electrophoresis: a Tool for Functional Proteomics of Cytoplasmatic Protein Complexes from Chlorobium Tepidum Photosynthesis Research. May, 2006 | Pubmed ID: 16622784 Collision-induced Dissociation Pathways of Yeast Sphingolipids and Their Molecular Profiling in Total Lipid Extracts: a Study by Quadrupole TOF and Linear Ion Trap-orbitrap Mass Spectrometry Journal of Mass Spectrometry : JMS. Mar, 2006 | Pubmed ID: 16498600 Proteomic Analysis of Chlorosome-depleted Membranes of the Green Sulfur Bacterium Chlorobium Tepidum Proteomics. Jan, 2006 | Pubmed ID: 16294302 Immunoisolation of Two Synaptic Vesicle Pools from Synaptosomes: a Proteomics Analysis Journal of Neurochemistry. Dec, 2005 | Pubmed ID: 16269012 LC-nanospray-MS/MS Analysis of Hydrophobic Proteins from Membrane Protein Complexes Isolated by Blue-native Electrophoresis Journal of Mass Spectrometry : JMS. Sep, 2005 | Pubmed ID: 16127664 Rapid and Sensitive Identification of Major Histocompatibility Complex Class I-associated Tumor Peptides by Nano-LC MALDI MS/MS Molecular & Cellular Proteomics : MCP. Dec, 2005 | Pubmed ID: 16112985 Molecular Weights of Poly(butyl Cyanoacrylate) Nanoparticles Determined by Mass Spectrometry and Size Exclusion Chromatography European Journal of Pharmaceutics and Biopharmaceutics : Official Journal of Arbeitsgemeinschaft Für Pharmazeutische Verfahrenstechnik E.V. Aug, 2005 | Pubmed ID: 15996580 Comparative Proteomic Analysis of the Rat Spinal Cord in Inflammatory and Neuropathic Pain Models Neuroscience Letters. Jun, 2005 | Pubmed ID: 15896486 Carbon Source-dependent Assembly of the Snf1p Kinase Complex in Candida Albicans The Journal of Biological Chemistry. Jul, 2005 | Pubmed ID: 15890650 A Four-subunit Cytochrome Bc(1) Complex Complements the Respiratory Chain of Thermus Thermophilus Biochimica Et Biophysica Acta. Jun, 2005 | Pubmed ID: 15869739 Use of Two-dimensional Gel Electrophoresis in Predictive Toxicology: Identification of Potential Early Protein Biomarkers in Chemically Induced Hepatocarcinogenesis Proteomics. May, 2005 | Pubmed ID: 15816005 Lipid Rafts Associate with Intracellular B Cell Receptors and Exhibit a B Cell Stage-specific Protein Composition Journal of Immunology (Baltimore, Md. : 1950). Mar, 2005 | Pubmed ID: 15749887 Detection and Characterisation of Catechol 2,3-dioxygenase in an Indigenous Soil Pseudomonad by MALDI-TOF MS Using a Column Separation Biodegradation. Mar, 2005 | Pubmed ID: 15730028 Chronic Administration of Statins Alters Multiple Gene Expression Patterns in Mouse Cerebral Cortex The Journal of Pharmacology and Experimental Therapeutics. Feb, 2005 | Pubmed ID: 15358814 Membrane Proteome Analysis of the Green-sulfur Bacterium Chlorobium Tepidum Electrophoresis. Oct, 2004 | Pubmed ID: 15490440 Two-dimensional Electrophoresis for the Isolation of Integral Membrane Proteins and Mass Spectrometric Identification Proteomics. Sep, 2004 | Pubmed ID: 15352231 Hyperforin Modifies Neuronal Membrane Properties in Vivo Neuroscience Letters. Sep, 2004 | Pubmed ID: 15331138 Processing of the 24 KDa Subunit Mitochondrial Import Signal is Not Required for Assembly of Functional Complex I in Yarrowia Lipolytica European Journal of Biochemistry / FEBS. Sep, 2004 | Pubmed ID: 15317595 Insulin-like Growth Factor-I Stimulates Both Cell Growth and Lipogenesis During Differentiation of Human Mesenchymal Stem Cells into Adipocytes The Journal of Clinical Endocrinology and Metabolism. Jul, 2004 | Pubmed ID: 15240644 Internal Energy Build-up in Matrix-assisted Laser Desorption/ionization Journal of Mass Spectrometry : JMS. Jun, 2004 | Pubmed ID: 15236295 CD8+ Cytotoxic T Lymphocytes Isolated from Allogeneic Healthy Donors Recognize HLA Class Ia/Ib-associated Renal Carcinoma Antigens with Ubiquitous or Restricted Tissue Expression Blood. Oct, 2004 | Pubmed ID: 15231579 Mass Spectrometric Mapping of the Enzymes Involved in the Phenol Degradation of an Indigenous Soil Pseudomonad Biochimica Et Biophysica Acta. Jul, 2004 | Pubmed ID: 15210131 Physicochemical Characterisation of Cationic Polybutylcyanoacrylate-nanoparticles by Fluorescence Correlation Spectroscopy European Journal of Pharmaceutics and Biopharmaceutics : Official Journal of Arbeitsgemeinschaft Für Pharmazeutische Verfahrenstechnik E.V. Jul, 2004 | Pubmed ID: 15207534 14-3-3sigma Mediation of Cell Cycle Progression is P53-independent in Response to Insulin-like Growth Factor-I Receptor Activation The Journal of Biological Chemistry. Aug, 2004 | Pubmed ID: 15187095 TDAG51 Mediates the Effects of Insulin-like Growth Factor I (IGF-I) on Cell Survival The Journal of Biological Chemistry. Jun, 2004 | Pubmed ID: 15037619 Effects of Organ-specific Loss of Insulin-like Growth Factor-I Production on Murine Hematopoiesis Biology of Blood and Marrow Transplantation : Journal of the American Society for Blood and Marrow Transplantation. Jan, 2004 | Pubmed ID: 14752777 PTEN Inhibits Cell Proliferation and Induces Apoptosis by Downregulating Cell Surface IGF-IR Expression in Prostate Cancer Cells Oncogene. Jan, 2004 | Pubmed ID: 14737113 Multiple Signaling Pathways Are Involved in the Regulation of IGF-I Receptor Inhibition of PTEN-enhanced Apoptosis Growth Hormone & IGF Research : Official Journal of the Growth Hormone Research Society and the International IGF Research Society. Feb, 2004 | Pubmed ID: 14700555 Calibration of Ion Effective Temperatures Achieved by Resonant Activation in a Quadrupole Ion Trap Analytical Chemistry. Oct, 2003 | Pubmed ID: 14708790 Determination of Hyperforin in Mouse Brain by High-performance Liquid Chromatography/tandem Mass Spectrometry Analytical Chemistry. Nov, 2003 | Pubmed ID: 14615985 Charting Molecular Composition of Phosphatidylcholines by Fatty Acid Scanning and Ion Trap MS3 Fragmentation Journal of Lipid Research. Nov, 2003 | Pubmed ID: 12923235 Degradation of Ginsenosides in Humans After Oral Administration Drug Metabolism and Disposition: the Biological Fate of Chemicals. Aug, 2003 | Pubmed ID: 12867496 The Cyclin-dependent Kinase Inhibitor P21CIP/WAF is a Positive Regulator of Insulin-like Growth Factor I-induced Cell Proliferation in MCF-7 Human Breast Cancer Cells The Journal of Biological Chemistry. Sep, 2003 | Pubmed ID: 12867429 Effect of Different Solution Flow Rates on Analyte Ion Signals in Nano-ESI MS, Or: when Does ESI Turn into Nano-ESI? Journal of the American Society for Mass Spectrometry. May, 2003 | Pubmed ID: 12745218 Activation of Subtilin Precursors by Bacillus Subtilis Extracellular Serine Proteases Subtilisin (AprE), WprA, and Vpr Biochemical and Biophysical Research Communications. Apr, 2003 | Pubmed ID: 12705882 Ion Formation in MALDI: the Cluster Ionization Mechanism Chemical Reviews. Feb, 2003 | Pubmed ID: 12580637 Structural Analysis of Underivatized Neutral Human Milk Oligosaccharides in the Negative Ion Mode by Nano-electrospray MS(n) (part 2: Application to Isomeric Mixtures) Journal of the American Society for Mass Spectrometry. Nov, 2002 | Pubmed ID: 12443025 Structural Analysis of Underivatized Neutral Human Milk Oligosaccharides in the Negative Ion Mode by Nano-electrospray MS(n) (part 1: Methodology) Journal of the American Society for Mass Spectrometry. Nov, 2002 | Pubmed ID: 12443024 Formation and Fate of Ion Pairs During MALDI Analysis: Anion Adduct Generation As an Indicative Tool to Determine Ionization Processes Journal of the American Society for Mass Spectrometry. Oct, 2002 | Pubmed ID: 12387328 Identification of Anhydroecgonine Methyl Ester N-oxide, a New Metabolite of Anhydroecgonine Methyl Ester, Using Electrospray Mass Spectrometry Journal of Mass Spectrometry : JMS. May, 2002 | Pubmed ID: 12112758 Mass Spectrometric Sequencing of Individual Peptides from Combinatorial Libraries Via Specific Generation of Chain-terminated Sequences Journal of Combinatorial Chemistry. Jan-Feb, 2002 | Pubmed ID: 11831885 Custom-made Microdialysis Probe Design Jana Lietsche1, Jan Gorka2, Stefanie Hardt3, Michael Karas2, Jochen Klein1 1Department of Pharmacology, Goethe University of Frankfurt, 2Department of Pharmaceutical Chemistry, Goethe University of Frankfurt, 3Department of Clinical Pharmacology, Goethe University of Frankfurt JoVE 53048 Neuroscienze
Custom-made Microdialysis Probe Design Jana Lietsche1, Jan Gorka2, Stefanie Hardt3, Michael Karas2, Jochen Klein1 1Department of Pharmacology, Goethe University of Frankfurt, 2Department of Pharmaceutical Chemistry, Goethe University of Frankfurt, 3Department of Clinical Pharmacology, Goethe University of Frankfurt JoVE 53048 Neuroscienze