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Search Results - Mass Spectrometry
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  • Researchers Probe Proteins Instead of Mutations to Understand...
    whether a cell will respond to certain therapeutic agents, or whether it will be resistant to the drug," explains Hannes Hahne, Ph.D. a TUM expert in mass spectrometry techniques. ...
    8-8-2013
  • Removing the Receptor Deconvolution Bottleneck
    a cell surface protein interaction was approximately 10% using techniques such as standard protein chips or immunoprecipitation and mass spectrometry-based methodologies. ...
    8-1-2013
  • Making Sense of Small Molecules
    Metabolon scientists use mass spectrometry and sophisticated data analysis techniques to deconstruct the chemical fingerprints left by cellular processes. With mass spec, "There's ...
    8-1-2013
  • Parsing the Phenome
    ... Nicholson and his colleagues at Imperial have created what they call an "intelligent" surgical knife, or iKnife, which couples rapid evaporative ionization mass spectrometry ...
    7-16-2013
  • Six Websites You Need to Bookmark
    ... PhosPhAt is a searchable database of-you guessed it-phosphorylation sites, as identified through a number of mass spectrometry experiments. At present, PhosPhAt includes ...
    7-12-2013
  • Closer-to-Real 3D Cell Culture Advances
    ... with virtually any type of in vitro assay modality, including mass spectrometry and immunohistochemical, immunofluorescent, and gene expression assay formats, among others. ...
    7-3-2013
  • Unraveling the Transcriptome
    ... One of the challenges accompanying mass spectrometry-based analyses is that human proteomic databases, despite being frequently updated, do not reflect cell-to-cell variation in ...
    7-1-2013
  • Improving Molecular Distribution Analysis
    Recently, imaging of molecular distributions in thin tissue sections using mass spectrometry has matured to be a realistic complement to these established techniques. Mass ...
    7-1-2013
  • Assay Development Driving Personalized Medicine
    As MD Anderson Cancer Center's Samir Hanash, Ph.D., notes, in a discovery mode, the sensitivity that can be achieved for cancer protein biomarkers by mass spectrometry is quite ...
    7-1-2013
  • Literature Review: A Snapshot Taken from the Inside
    ... is available. *Abstract from Science 2013, Volume 339: 1328-1331 Microscopy and mass spectrometry (MS) are complementary techniques: The former provides spatiotemporal ...
    6-26-2013
  • Metabolomics-Young Field, Bright Future
    ... been fueled mostly by the application of liquid chromatography and high-resolution mass spectrometry. "These techniques are essential in the routine characterization of several ...
    6-25-2013
  • Rapid Mass Analysis of Intact Proteins
    Mass Spectrometry Provides Complete Characterization of Biopharmaceutical Products Figure 1. Analysis of a large protein, a-2-macroglobulin Chemical analysis is a critical need in ...
    6-15-2013
  • PhosPhAt
    PhosPhAt is a searchable database of-you guessed it-phosphorylation sites, as identified through a number of mass spectrometry experiments. At present, PhosPhAt includes ...
    6-15-2013
  • Thermo Fisher, Proteome Sciences in $2.1M Technology Deal
    Thermo Fisher will pay Proteome Sciences in return for access to its patents covering a three-stage mass spectrometry (MS3) fragmentation methodology intended to deliver ...
    6-12-2013
  • Getting Creative with Mass Spec
    Innovations in instrumentation and application of mass spectrometry offer solutions to routine analytical challenges across a range of areas including glycoproteomics, homeland ...
    6-1-2013
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    Journal Articles

  • Bone marrow-derived mesenchymal stem cells become anti-angiogenic...
    Jennifer Jane Bara, Helen E McCarthy, Emma Humphrey, William E.B Johnson, Sally Roberts
    Tissue Engineering, Part A
    Additionally, the cell secretome was analysed using LC-MS/MS mass spectrometry and screened for angiogenesis and neurogenesis-related factors using protein arrays. Endothelial ...
  • Liquid Chromatography: Mass Spectrometry of Isoflavones
    STEPHEN BARNES, CHAO-CHENG WANG, MICHELLE SMITH-JOHNSON, MARION KIRK
    Journal of Medicinal Food
    Liquid Chromatography: Mass Spectrometry of Isoflavones Journal of Medicinal Food
  • A Candidate Gene Study for the Association of Host Single Nucleotide...
    Lijun Peng, Jinsheng Guo, Zhe Zhang, Lili Liu, Yirong Cao, Hong Shi, Jian Wang, Jiyao Wang, Scott L. Friedman, John J. Sninsky
    Genetic Testing and Molecular Biomarkers
    Six SNPs in 5 candidate genes were detected with matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS) method. The distribution of each ...
  • Evaluation of Normalization Methods to Pave the Way Towards Large...
    Bedilu Alamirie Ejigu, Dirk Valkenborg, Geert Baggerman, Manu Vanaerschot, Erwin Witters, Jean-Claude Dujardin, Tomasz Burzykowski, Maya Berg
    OMICS: A Journal of Integrative Biology
    OMICS: A Journal of Integrative Biology Combining liquid chromatography mass spectrometry (LC-MS) based metabolomics experiments that were collected over a longer period of time ...

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