| Literature DB >> 34092791 |
Maia Norman1,2,3, Dmitry Ter-Ovanesyan2, Wendy Trieu2, Roey Lazarovits2, Emma J K Kowal4, Ju Hyun Lee2, Alice S Chen-Plotkin5, Aviv Regev4,6, George M Church2,7, David R Walt8,9,10.
Abstract
L1CAM is a transmembrane protein expressed on neurons that was presumed to be found on neuron-derived extracellular vesicles (NDEVs) in human biofluids. We developed a panel of single-molecule array assays to evaluate the use of L1CAM for NDEV isolation. We demonstrate that L1CAM is not associated with extracellular vesicles in human plasma or cerebrospinal fluid and therefore recommend against its use as a marker in NDEV isolation protocols.Entities:
Mesh:
Substances:
Year: 2021 PMID: 34092791 PMCID: PMC9075416 DOI: 10.1038/s41592-021-01174-8
Source DB: PubMed Journal: Nat Methods ISSN: 1548-7091 Impact factor: 47.990