During the research of the project, I had found a term which is ERG. ERG or elctroretinogram basically is recorded through an electrode placed on the surface of the eye, typically on the cornea. The signal is produced by the action of the photo-receptors and by in the proximal retina such as bipolar and Muller cells. ERG normally stimulated by a Ganzfeld or mini-Ganzfeld and reflects the state of the entire retina. The pattern simulator can be used and can test specific location of the retina. The response typically consists of a negative-going-a-wave and a positive-going-b-wave. The leading edge of the a-wave provides a direct measure of the photoreceptor activity, meanwhile b-wave provides a reflection of the action of glial and other cells. More info click here and here.
As next week is the final submission date of report progress for this semester, I had started prepare the contents of the report.
Barakallah.
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