Fig. 3From: Decreased progranulin levels in patients and rats with subarachnoid hemorrhage: a potential role in inhibiting inflammation by suppressing neutrophil recruitmentWestern blot analysis and IHC of PGRN in the brain cortex of rats. PGRN protein levels decreased after SAH and were lowest at 24 h after SAH (a). IHC revealed that there were more PGRN-positive cells in the sham group compared with the 24-h SAH group (b). Data are expressed as the mean ± SEM from six rats. *p < 0.05 compared with the control groupBack to article page