Effect of EPO treatment on delayed cell death after global ischemia. (A) Representative micrographs of coronal sections showing no TUNEL positive cells in the cortex and striatum. TUNEL positive pyramidal neurons were observed in the CA1 region of the hippocampus in both treatment groups. (B) Quantification of TUNEL positive cells in the entire CA1 region of the hippocampus displayed as absolute numbers with the median (black line), p = 0.69, Students t-test.
Undén et al. BMC Neuroscience 2013 14:27 doi:10.1186/1471-2202-14-27