TY - GEN AB - Advancements in ion mobility technology, particularly Structures for Lossless Ion Manipulations (SLIM), have enabled the detailed characterization of heterogeneity of biomolecular structures in a sample. SLIM enables the resolution of subtle variations of molecular structures (e.g. separation of conformations, isotopes, double bond positions, stereoisomers, isotopologues, isotopomers, etc.) which could be markers for diseases. SLIM also enables IMS separations with high resolution, high throughput, high ion utilization efficiency. In this work, we will present SLIM technology and its game-changing ability to perform analytical separations with unprecedented utility and precision. AD - Pacific Northwest National Laboratory AD - Pacific Northwest National Laboratory AD - Pacific Northwest National Laboratory AD - Pacific Northwest National Laboratory AD - Pacific Northwest National Laboratory AU - Garimella, Sandilya AU - Li, Ailin AU - Harrilal, Chris AU - Ibrahim, Yehia M. AU - Smith, Richard D. DA - 2020 DO - 10.6083/w3763757r DO - DOI ID - 8288 KW - Alzheimer Disease KW - Dementia KW - Amyloid beta-Peptides KW - structures for lossless ion manipulations KW - soft-landing of biomolecules KW - analytical technologies L1 - https://digitalcollections.ohsu.edu/record/8288/files/Sandilya-Garimella.pdf L2 - https://digitalcollections.ohsu.edu/record/8288/files/Sandilya-Garimella.pdf L4 - https://digitalcollections.ohsu.edu/record/8288/files/Sandilya-Garimella.pdf LA - eng LK - https://digitalcollections.ohsu.edu/record/8288/files/Sandilya-Garimella.pdf N2 - Advancements in ion mobility technology, particularly Structures for Lossless Ion Manipulations (SLIM), have enabled the detailed characterization of heterogeneity of biomolecular structures in a sample. SLIM enables the resolution of subtle variations of molecular structures (e.g. separation of conformations, isotopes, double bond positions, stereoisomers, isotopologues, isotopomers, etc.) which could be markers for diseases. SLIM also enables IMS separations with high resolution, high throughput, high ion utilization efficiency. In this work, we will present SLIM technology and its game-changing ability to perform analytical separations with unprecedented utility and precision. PB - Oregon Health and Science University PY - 2020 T1 - Mass and structural selective ion soft_landing for separation, collection and characterization of amyloid-beta peptide structures and their role in Alzheimer disease TI - Mass and structural selective ion soft_landing for separation, collection and characterization of amyloid-beta peptide structures and their role in Alzheimer disease UR - https://digitalcollections.ohsu.edu/record/8288/files/Sandilya-Garimella.pdf Y1 - 2020 ER -