Renderings of Biosensor Walls (image) University of Tennessee Institute of Agriculture Share Print E-Mail Caption These are perspective images of a conceptual phytosensor (plant) wall. Shown left is the lighted room, and shown right is the darkened room under sense-and-report photonic conditions. The glass partition (inset on left) concentrates HVAC return air across fungal VOC-sensing houseplants. The inset image on the right shows an engineered Nicotiana plant for constitutive expression of GFP yielding green fluorescence under built-in blue or UV lights next to a wild type red fluorescent plant under the same conditions. Credit Photo (inset, right) by Francisco Palacios. Design renderings by Susan G. Stewart and Rana Abudayyeh. Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.