Morphable logic gates using logical stochastic resonance in an engineered gene network
US9043158B1 · kind B1 · utility
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Key dates
| Filing date | Feb 9, 2012 |
| Grant date | May 26, 2015 |
| Priority date | — |
| Expiry date | Sep 19, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG16B5/30
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for providing a biological logic gate comprising the following steps: subjecting a bistable autoregulatory gene network (GRN) to a noisy background; identifying adjustable parameters of the GRN; using logical stochastic resonance to determine values of the GRN parameters which result in the GRN performing different logic gate functions; and setting the parameter values of the GRN such that the GRN performs a first logic gate function.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.