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. 2019 Sep 17;10:4223. doi: 10.1038/s41467-019-11982-4

Fig. 1.

Fig. 1

Loss of JNK3 (Mapk10) promotes blood flow recovery after hindlimb ischemia (HLI). JNK3 protein expression from human peripheral nerves and muscle (a) as well as mRNA expression from mouse gastrocnemius muscle (b) were measured by western blot or qRT-PCR after tissues were harvested from either control or ischemic areas of peripheral limbs (n = 4 in each group). c Time course of blood flow recovery by laser Doppler imaging in HLI of mice with the indicated genotype (WT, n = 4; Mapk10+/−, n = 5; Mapk10−/−, n = 4). d Representative figures of blood flow measurements by laser Doppler iImaging in hindlimb ischemia model at day 7 post HLI of control and Mapk10−/− mice. e Expression of von Willebrand factor (vWF) in mouse thigh adductor muscle on day 21 after femoral artery ligation. f Quantification of diameter of collateral vessels, vWF, in mouse thigh adductor muscle on day 21 after femoral artery ligation (WT control, n = 32; Mapk10−/− control, n = 24; WT ischemia, n = 31; Mapk10−/− ischemia, n = 32). g Cluster of differentiation 31 (CD31) also known as platelet endothelial cell adhesion molecule (PECAM-1) expression in mouse gastrocnemius muscle on day 21 after femoral artery ligation. h CD31 quantification, in mouse gastrocnemius muscle on day 21 after femoral artery ligation (n = 4 in each group). *P < 0.05 vs. indicated comparison by Student’s t test. The data are mean ± SEM. Scale bar, 60 μm. Source data are provided as a Source Data file