CTMSDG

An Organization to Foster the Art of Mass Spectrometry in Academia and Industry

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    RECENT POSTS

    CTMSDG proudly announces next meeting October 4th (Meriden, CT)

    September 7, 2016

    VOTE NOW!

    May 17, 2016

    CTMSDG proudly announces next meeting May 11 (Storrs, CT)

    April 11, 2016

    CTMSDG proudly announces next meeting February 2nd (Westbrook, CT)

    January 11, 2016

    Save the Date: CSSC/CTMSDG invite you to the November Discussion Group Meeting on Nov. 19, 2015, Featuring Two Speakers!

    October 30, 2015

    CTMSDG proudly announces next meeting October 14th (Orange, CT)

    September 15, 2015

    REGISTER NOW for Sept. 8th meeting

    August 20, 2015

    CSSC/CTMSDG proudly announce next meeting September 8th from 5:30-7 (Meriden, CT)

    August 14, 2015

    CSSC Next Meeting

    May 18, 2015

    CASSS MASS SPEC 2015 CONFERENCE

    April 22, 2015

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    CSSC/CTMSDG proudly announce next meeting September 8th from 5:30-7 (Meriden, CT)

    August 14, 2015

    |

    Elizabeth Cox

    The Connecticut Separation Science Council and the Connecticut Mass Spec Discussion Group invite you to attend a joint meeting on September 8th, 2015 at the Meriden Four Points Hotel

     

    Time: 5:30 – 7:00, Dinner Served

    Location: 275 Research Pkwy, Meriden, CT 06450

    Registration: www.ctmsdg.org

     

    Featured Speaker:

    Dr. Jeffrey W. Hudgens,

    Institute for Bioscience and Biotechnology Research, BioProcess Measurements Group, Biomolecular Measurement Division National Institute of Standards and Technology, Rockville, MD

     

    Presentation:

    Hydrogen-Deuterium Exchange Mass Spectrometry: A Valuable Tool for the Biopharmaceutical Industry

     

    Many biopharmaceutical companies have established hydrogen-deuterium exchange mass spectrometry (HDX-MS) laboratories. These facilities contribute to the research of drug mechanisms, of protein-ligand interactions, and of determinations of protein functional changes induced by environmental and post-translational modifications. Evaluations of HDX-MS data can determine protein-ligand interactions in terms of three-dimensional protein structure, and it can establish similarity among different glycoproteins. To develop a HDX-MS program that is responsive to the needs of the biopharmaceutical industry, our NIST laboratory has conducted research 1) that is determining the interlaboratory reproducibility of HDX-MS; 2) that introduces electron transfer dissociation (ETD) into HDX-MS, resulting in the ability to distinguish the effects of the glycan structure upon ligand binding; and 3) that accelerates elucidation of regulating mechanisms in proteins.

     

    September's meeting is sponsored by ThermoFIsher Scientific.

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    CT Mass SPec Discussion Group Connecticut Spectrometry

    CONNECTICUT MASS SPECTROMETRY DISCUSSION GROUP

    FORMED IN 2014