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. 2015 Jul 2;309(5):L441–L448. doi: 10.1152/ajplung.00137.2015

Fig. 1.

Fig. 1.

Notch pathway proteins. Protein levels of Notch ligands Jagged 1 and Delta-like 1 (DLL 1) and Notch cleavage enzymes NUMB, presenilin-2, and PEN2 were measured by Western blot in whole lung homogenates as described in methods. A total of n = 4–12 mice were assessed in each group with no more than 1 mouse per litter from each treatment group. The data were quantified by densitometry and analyzed by 2-way ANOVA with Tukey's post hoc test, and the results are indicated on each individual graph. Data are means ± SE and were analyzed for the effects of LPS/O2 exposure and diet. *P < 0.05, different from control diet-saline/room air exposure (CD-saline/RA). $P < 0.05, different from docosahexaenoic acid (DHA) diet-LPS/85% O2 exposure (DHA-LPS/O2). #P < 0.05, different from control diet-LPS/85% O2 exposure (CD-LPS/O2).