Results 11 to 20 of about 38,937 (242)
Investigation of Dendriplexes by Ion Mobility-Mass Spectrometry [PDF]
Molecules, 2014 Highly branched polyamidoamine (PAMAM) dendrimers presenting biological activities have been envisaged as non-viral gene delivery vectors. They are known to associate with nucleic acid (DNA) in non-covalent complexes via electrostatic interactions ...
Emma-Dune Leriche +6 more
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Ion Mobility-Mass Spectrometry Imaging Workflow [PDF]
Journal of the American Society for Mass Spectrometry, 2020 Mass spectrometry imaging (MSI) is a powerful technique for the label-free spatially resolved analysis of biological tissues. Coupling ion mobility (IM) separation with MSI allows for separation of isobars in the mobility dimension and increases confidence of peak assignments.
Daniela Mesa Sanchez +5 more
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Ion Mobility-Mass Spectrometry and Their Application in Nanocluster Characterization [PDF]
Zhipu Xuebao, 2022 Nano-clusters based materials have received increasing attention as smart materials owing to their unique optical, electronic properties, which make their promising for a wide range of applications, such as catalysis, sensors, and drug delivery, which ...
WANG Wei-guo1,2 +6 more
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Qualitative and quantitative evaluation of thylakoid complexes separated by Blue Native PAGE
Plant Methods, 2022 Background Blue Native polyacrylamide gel electrophoresis (BN PAGE) followed by denaturing PAGE is a widely used, convenient and time efficient method to separate thylakoid complexes and study their composition, abundance, and interactions.
Éva Sárvári +5 more
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Ion mobility mass spectrometry of saponin ions [PDF]
Rapid Communications in Mass Spectrometry, 2018 Rationale Saponins are natural compounds presenting a high structural diversity whose structural characterization remains extremely challenging. Ideally, saponin structures are best established using nuclear magnetic resonance experiments conducted on isolated molecules.
Corentin Decroo +8 more
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Ion Mobility-Mass Spectrometry and its Applications in Protein Glycosylation Research [PDF]
Zhipu Xuebao, 2022 Glycosylation is one of the most important post-translational modifications (PTM), mediating physiological processes like cell adhesion, cell proliferation, cell signaling, and immune responses.
FU Bin1, LIANG Yu-ying1, LU Hao-jie1,2
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Frontiers in Chemistry, 2021 Native mass spectrometry has emerged as a powerful tool for structural biology as it enables the evaluation of molecules as they occur in their physiological conditions.
Karen E. Butler +5 more
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Developments in tandem ion mobility mass spectrometry [PDF]
Biochemical Society Transactions, 2020 Ion Mobility (IM) coupled to mass spectrometry (MS) is a useful tool for separating species of interest out of small quantities of heterogenous mixtures via a combination of m/z and molecular shape. While tandem MS instruments are common, instruments which employ tandem IM are less so with the first commercial IM–MS instrument capable of multiple IM ...
Charles Eldrid, Konstantinos Thalassinos
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Frontiers in Molecular Biosciences, 2023 It is increasingly evident that a more detailed molecular structure analysis of isomeric lipids is critical to better understand their roles in biological processes.
Sandra M. Camunas-Alberca +6 more
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Recent Advances in Small Molecule Metabolites Analysis by Ion Mobility-Mass Spectrometry [PDF]
Zhipu Xuebao, 2022 Recently, different types of ion mobility techniques have sprung up. Combined with mass spectrometry, the utility of ion mobility spectrometry has been enhanced in metabolomics, natural products, characterization of supramolecular materials, and other ...
LIU Juan1,2 +4 more
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