Skip to main content
. 2020 Jan 7;11:78. doi: 10.1038/s41467-019-13851-6

Fig. 8. ZT-1a decreases ischemia-induced SPAK–CCC phosphorylation.

Fig. 8

a Representative immunoblots (IB) of phospho-SPAK/OSR1 (pSPAK/pOSR1), phospho-KCC3 (pKCC3), and phospho-NKCC1 (pNKCC1) in mouse brains studied 24 h post reperfusion after ischemic stroke. Membrane protein fractions were prepared from contralateral (CL) and ipsilateral (IL) cerebral hemispheres. Vehicle (Veh, DMSO) or ZT-1a (5 mg/kg) were administered as described in Fig. 7a. Na+–K+ ATPase α-subunit served as loading control for membrane protein fraction. b Densitometry analyses of immunoblots (similar to those in panel a) of pSPAK/pOSR1, pKCC3, pNKCC1, tSPAK/tOSR1, and tNKCC1 in mouse brains studied 24 h of reperfusion after tMCAO. Data are means ± SEM, n = 6 per group (male 3, female 3). ***p < 0.001; **p < 0.01; *p < 0.05 versus control, one-way ANOVA.