The DOI matches its Crossref record.
Chromosome measurement and sorting by flow systems.
Open accessAbstract
A flow microfluorometer was used to measure metaphase chromosomes in suspension at rates up to 100,000 per min. Chromosomes from cells of the Chinese hamster M3-1 cell line were isolated, stained for DNA with the fluorescent dye ethidium bromide, and analyzed for DNA content. Nine distinct peaks were resolved that correspond well with independent chromosomal DNA measurements made with a high-resolution scanning cytophotometer. Chromosomes were sorted from each peak by an electronic cell sorter. Visual examination of each fraction indicated the purity of the sorted chromosomes. This novel technology allows separation of purified populations of individual chromosomes suitable for biochemical and biological characterizations.
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Citations
Cited by
Microfluidics for flow cytometric analysis of cells and particles
Huh, D., Gu, W., Kamotani, Y., Grotberg, J. B., & Takayama, S. (2005) · Physiological Measurement · doi:10.1088/0967-3334/26/3/r02 · Cited by 396
Analysis and sorting of living cells according to deoxyribonucleic acid content.
Arndt-Jovin, D. J., & Jovin, T. M. (1977) · Journal of Histochemistry & Cytochemistry · doi:10.1177/25.7.70450 · Cited by 383
Chromosome painting: a useful art
Ried, T. (1998) · Human Molecular Genetics · doi:10.1093/hmg/7.10.1619 · Cited by 154
Metadata
- Authors
- Gray, J. W., Carrano, A. V., Steinmetz, L. L., Van Dilla, M. A., Moore, D. H., Mayall, B. H., & Mendelsohn, M. L.
- Venue
- Proceedings of the National Academy of Sciences
- Published
- 1975-04
- Volume
- 72
- Issue
- 4
- Pages
- 1231-1234
- ISSN
- 0027-8424 (ISSN-L)
- 1091-6490
- OpenAlex
- W2095377376
- Cited by
- 192
- References
- 0
- FWCI
- 6.52
- Type
- journal article
- Language
- en
- Open access
- green
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- CoChat. (2026). Citation check: Chromosome measurement and sorting by flow systems. https://app.cochat.ai/papers/10.1073/pnas.72.4.1231
- The paper
- Gray, J. W., Carrano, A. V., Steinmetz, L. L., Van Dilla, M. A., Moore, D. H., Mayall, B. H., & Mendelsohn, M. L. (1975). Chromosome measurement and sorting by flow systems. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.72.4.1231
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
