Method of in vitro cellular assay, cell circuit board, and method of manufacturing cell circuit board
US11754548B2 · kind B2 · utility
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17Claims
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Key dates
| Filing date | Mar 18, 2020 |
| Grant date | Sep 12, 2023 |
| Priority date | — |
| Expiry date | Sep 2, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12N2506/45
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method of in vitro cellular assay includes measuring an electrical activity of at least two cell populations in a plurality of cell populations that are disposed to be spaced apart from each other and connected to each other via a neurite, in which at least one of the at least two cell populations for which the electrical activity is measured is a cell population including at least one kind of neural cell, and the at least two cell populations each exhibit different electrical activity properties at a point when the electrical activity is measured.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.