Search Results - "Lieu, Linda B"
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Leveraging Ion–Ion and Ion–Photon Activation to Improve the Sequencing of Proteins Carrying Multiple Disulfide Bonds: The Human Serum Albumin Case Study
Published in Journal of the American Society for Mass Spectrometry (07-11-2024)“…Gas-phase sequencing of large intact proteins (>30 kDa) via tandem mass spectrometry is an inherently challenging process that is further complicated by the…”
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Characterization of a Monoclonal Antibody by Native and Denaturing Top-Down Mass Spectrometry
Published in Journal of the American Society for Mass Spectrometry (04-09-2024)“…Established in recent years as an important approach to unraveling the heterogeneity of intact monoclonal antibodies, native mass spectrometry has been rarely…”
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Enhanced Payload Localization in Antibody–Drug Conjugates Using a Middle-Down Mass Spectrometry Approach with Proton Transfer Charge Reduction
Published in Analytical chemistry (Washington) (19-11-2024)“…Antibody–drug conjugates (ADCs) represent a novel class of immunoconjugates with growing therapeutic relevance, since they combine the efficacy of cytotoxic…”
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Towards a universal method for middle-down analysis of antibodies via proton transfer charge reduction—Orbitrap mass spectrometry
Published in Analytical and bioanalytical chemistry (01-11-2024)“…Modern mass spectrometry technology allows for extensive sequencing of the ~ 25 kDa subunits of monoclonal antibodies (mAbs) produced by IdeS proteolysis…”
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Top-down mass spectrometry analysis of capsid proteins of recombinant adeno-associated virus using multiple ion activations and proton transfer charge reduction
Published in Proteomics (Weinheim) (05-09-2024)“…Adeno-associated viruses (AAVs) are common vectors for emerging gene therapies due to their lack of pathogenicity in humans. Here, we present our investigation…”
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