Biosensor

Details Biosensor Biosensor

2006-11-28

2006-11-28

Redding, David A. (Department: 1744)

Chemistry: molecular biology and microbiology

Apparatus

Including measuring or testing

C435S287400, C435S288300, C435S288700

Reexamination Certificate

active

07141414

ABSTRACT:
The illustrated embodiment comprises a biosensor utilizing plant cells and nutrient media for maintaining the plant cells in a live condition. A light source having desired optical characteristics is directed onto the plant cells and light spectra transmitted from the cells is detected by a photodetector. A controller analyzes signals from the photodetector to detect a state change in the plant cells in response to exposure to an agent.

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