Novel Technique of Imaging Neural Activity in Retina　—Intrinsic Signal Imaging of Retinal Function: Functional Retinography (FRG)—

Abstract

We are developing a new imaging system by which neural activity in the retina can be noninvasively measured (functional retinography: FRG). We believe that this is a new step in the investigation of basic retinal physiology, and toward the development of a diagnostic tool for noninvasively detecting early and minor retinal dysfunction.