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US 12,165,070 B2Granted
DNA-based neural network
AssigneeTechnion Research & Development Foundation Limited
InventorsRamez Daniel, Loai Danial
Life of this patent
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Abstract
An analog signal processing circuit comprising: a first promoter operably linked to a nucleic acid sequence encoding a first output molecule, wherein said promoter is responsive to a cooperative input signal comprising at least two cooperative inputs, and wherein expression of said at least two cooperative inputs is tunable.
Claims12
An analog signal processing electrical circuit comprising:
- two or more analog, power-law function circuits, configured to produce at least two respective power-law signals, each representing expression of one of at least two cooperative biological inputs;
- an analog multiplication circuit, configured to produce, based on said power-law signals, a multiplication signal representing binding of the at least two biological inputs to a promoter, wherein said promoter is operably linked to a nucleic acid sequence encoding an output molecule;
- and
- an analog log-linear activation circuit, configured to produce, based on said multiplication signal, an activation signal representing transcription of the output molecule.
1 more element
Dependencies are inferred from the claim text.