Although tPA administered within 4.5 h or less of symptom onset improves the functional outcome in patients (Miller et al., 2012; Wardlaw et al., 2012), it induces a 10-fold increase of symptomatic intracranial hemorrhage (ICH) (National Institute of Neurological Disorders and Stroke rt-PA Stroke Study Group, 1995). Here, PLAT is linked to stroke disorder.