Intrinsically photosensitive retinal ganglion cells (iprgcs) are depolarized by light by two mechanisms: directly. through activation of their photopigment melanopsin; and indirectly through synaptic circuits driven by rods and cones. To learn more about the rod and cone circuits driving ipRGCs. we made multielectrode array (MEA) and patch-clamp recordings in wildtype and genetically ... https://bellfordtoysandhobbiers.shop/product-category/wooden-figure/