Figure 1From: Neuroprotective effects of bis(7)-tacrine against glutamate-induced retinal ganglion cells damageIdentification of cultured rat RGCs. Phase contrast image (A) and fluorescence image (B) of RGCs purified from a 5-day-old rat that had received injections of fluorogold into the superior colliculi 1 day after birth. The cells were cultured for 1 days under control conditions. Scale bar, 50 μm.Back to article page