<p><b>Copyright information:</b></p><p>Taken from "Agmatine protects retinal ganglion cells from hypoxia-induced apoptosis in transformed rat retinal ganglion cell line"</p><p>http://www.biomedcentral.com/1471-2202/8/81</p><p>BMC Neuroscience 2007;8():81-81.</p><p>Published online 2 Oct 2007</p><p>PMCID:PMC2089075.</p><p></p>her alone (B) or in the presence of 100 μM agmatine (C) or 10 ng/mL BDNF (D). A control normoxic culture is shown in (A). The cultures were stained with Hoechst 33342 and propidium iodide. The magnification is × 400