Three-dimensional imaging mass cytometry for highly multiplexed molecular and cellular mapping of tissues and the tumor microenvironment
<jats:title>Abstract</jats:title><jats:p>A holistic understanding of tissue and organ structure and function requires the detection of molecular constituents in their original three-dimensional (3D) context. Imaging mass cytometry (IMC) enables simultaneous detection of up to 40 an...
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| Format: | Article |
| Language: | English |
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Springer Science and Business Media LLC
2023
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| Online Access: | https://hdl.handle.net/1721.1/148694 |
| _version_ | 1811076633177620480 |
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| author | Boyden, Edward |
| author2 | Massachusetts Institute of Technology. Department of Brain and Cognitive Sciences |
| author_facet | Massachusetts Institute of Technology. Department of Brain and Cognitive Sciences Boyden, Edward |
| author_sort | Boyden, Edward |
| collection | MIT |
| description | <jats:title>Abstract</jats:title><jats:p>A holistic understanding of tissue and organ structure and function requires the detection of molecular constituents in their original three-dimensional (3D) context. Imaging mass cytometry (IMC) enables simultaneous detection of up to 40 antigens and transcripts using metal-tagged antibodies but has so far been restricted to two-dimensional imaging. Here we report the development of 3D IMC for multiplexed 3D tissue analysis at single-cell resolution and demonstrate the utility of the technology by analysis of human breast cancer samples. The resulting 3D models reveal cellular and microenvironmental heterogeneity and cell-level tissue organization not detectable in two dimensions. 3D IMC will prove powerful in the study of phenomena occurring in 3D space such as tumor cell invasion and is expected to provide invaluable insights into cellular microenvironments and tissue architecture.</jats:p> |
| first_indexed | 2024-09-23T10:25:12Z |
| format | Article |
| id | mit-1721.1/148694 |
| institution | Massachusetts Institute of Technology |
| language | English |
| last_indexed | 2024-09-23T10:25:12Z |
| publishDate | 2023 |
| publisher | Springer Science and Business Media LLC |
| record_format | dspace |
| spelling | mit-1721.1/1486942023-03-25T03:38:16Z Three-dimensional imaging mass cytometry for highly multiplexed molecular and cellular mapping of tissues and the tumor microenvironment Boyden, Edward Massachusetts Institute of Technology. Department of Brain and Cognitive Sciences <jats:title>Abstract</jats:title><jats:p>A holistic understanding of tissue and organ structure and function requires the detection of molecular constituents in their original three-dimensional (3D) context. Imaging mass cytometry (IMC) enables simultaneous detection of up to 40 antigens and transcripts using metal-tagged antibodies but has so far been restricted to two-dimensional imaging. Here we report the development of 3D IMC for multiplexed 3D tissue analysis at single-cell resolution and demonstrate the utility of the technology by analysis of human breast cancer samples. The resulting 3D models reveal cellular and microenvironmental heterogeneity and cell-level tissue organization not detectable in two dimensions. 3D IMC will prove powerful in the study of phenomena occurring in 3D space such as tumor cell invasion and is expected to provide invaluable insights into cellular microenvironments and tissue architecture.</jats:p> 2023-03-24T12:35:28Z 2023-03-24T12:35:28Z 2022 2023-03-24T12:29:39Z Article http://purl.org/eprint/type/JournalArticle https://hdl.handle.net/1721.1/148694 Boyden, Edward. 2022. "Three-dimensional imaging mass cytometry for highly multiplexed molecular and cellular mapping of tissues and the tumor microenvironment." Nature Cancer, 3 (1). en 10.1038/S43018-021-00301-W Nature Cancer Creative Commons Attribution 4.0 International license https://creativecommons.org/licenses/by/4.0/ application/pdf Springer Science and Business Media LLC Nature |
| spellingShingle | Boyden, Edward Three-dimensional imaging mass cytometry for highly multiplexed molecular and cellular mapping of tissues and the tumor microenvironment |
| title | Three-dimensional imaging mass cytometry for highly multiplexed molecular and cellular mapping of tissues and the tumor microenvironment |
| title_full | Three-dimensional imaging mass cytometry for highly multiplexed molecular and cellular mapping of tissues and the tumor microenvironment |
| title_fullStr | Three-dimensional imaging mass cytometry for highly multiplexed molecular and cellular mapping of tissues and the tumor microenvironment |
| title_full_unstemmed | Three-dimensional imaging mass cytometry for highly multiplexed molecular and cellular mapping of tissues and the tumor microenvironment |
| title_short | Three-dimensional imaging mass cytometry for highly multiplexed molecular and cellular mapping of tissues and the tumor microenvironment |
| title_sort | three dimensional imaging mass cytometry for highly multiplexed molecular and cellular mapping of tissues and the tumor microenvironment |
| url | https://hdl.handle.net/1721.1/148694 |
| work_keys_str_mv | AT boydenedward threedimensionalimagingmasscytometryforhighlymultiplexedmolecularandcellularmappingoftissuesandthetumormicroenvironment |