Range |
cones:midget bipolars:midget ganglion cells=1:2:2 unitless
|
Organism |
Primates |
Reference |
Bringmann A. Structure and function of the bird fovea. Anat Histol Embryol. 2019 May48(3):177-200. doi: 10.1111/ahe.12432 p.180 left column top paragraphPubMed ID30734347
|
Primary Source |
Polyak, S. L. (1941). The retina. Chicago, IL: University of Chicago Press AND Wässle H, Boycott BB. Functional architecture of the mammalian retina. Physiol Rev. 1991 Apr71(2):447-80 DOI: 10.1152/physrev.1991.71.2.447PubMed ID2006220
|
Comments |
P.179 right column: "The dense packing of cone receptors in the foveola associated with the midget system of neurons in the fovea walls, that is the 1:2:2 ratio between cones, midget bipolars and midget ganglion cells, is the main basis of high acuity vision provided by the primate fovea (primary sources)." |
Entered by |
Uri M |
ID |
117190 |