The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Live single‐cell video‐mass spectrometry for cellular and subcellular molecular detection and cell classification
Abstract
The molecular content from the cytoplasm of a live, single mammalian cell and its organelle were trapped with a nano‐electrospray ionization (ESI) tip acting as a micropipette under a video microscope, and hundreds of small molecular peaks were detected by direct nano‐ESI mass spectrometry (MS). Granule‐ or cytoplasm‐specific peaks in a mast cell (RBL 2H3) model were extracted by paired t‐test to demonstrate their specific localization. Some of the typical and specific molecules were successfully identified by MS/MS analysis. This method was also applied to the cell classification of seven types of cell lines at the single‐cellular level by principal component analysis (PCA), revealing seven clusters in the multivariate score plot. Copyright © 2008 John Wiley & Sons, Ltd.
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Cites
Mass spectrometry-based proteomics
Aebersold, R., & Mann, M. (2003) · Nature · doi:10.1038/nature01511 · Cited by 6,955
Molecular Imaging of Biological Samples: Localization of Peptides and Proteins Using MALDI-TOF MS
Caprioli, R. M., Farmer, T. B., & Gile, J. (1997) · Analytical Chemistry · doi:10.1021/ac970888i · Cited by 2,234
Cited by
Profiling metabolites and peptides in single cells
Rubakhin, S. S., Romanova, E. V., Nemes, P., & Sweedler, J. V. (2011) · Nature Methods · doi:10.1038/nmeth.1549 · Cited by 347
Profiling and quantifying endogenous molecules in single cells using nano-DESI MS
Bergman, H.-M., & Lanekoff, I. (2017) · The Analyst · doi:10.1039/c7an00885f · Cited by 109
Metadata
- Authors
- Mizuno, H., Tsuyama, N., Harada, T., & Masujima, T.
- Venue
- Journal of Mass Spectrometry
- Publisher
- Wiley
- Published
- 2008-07-10
- Volume
- 43
- Issue
- 12
- Pages
- 1692-1700
- ISSN
- 1076-5174 (ISSN-L)
- 1096-9888
- OpenAlex
- W2030618194
- Cited by
- 173
- References
- 2
- FWCI
- 2.58
- Type
- journal article
- Language
- en
- Open access
- closed
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- Mizuno, H., Tsuyama, N., Harada, T., & Masujima, T. (2008). Live single‐cell video‐mass spectrometry for cellular and subcellular molecular detection and cell classification. Journal of Mass Spectrometry. https://doi.org/10.1002/jms.1460
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Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
