Skip to main content
. 2015 Oct 16;5:15221. doi: 10.1038/srep15221

Figure 7. Angiogenesis-associated Notch ligands decrease during PGN+poly(I:C)-induced preterm labor.

Figure 7

(A) The mRNA expression of Jagged 1, Jagged 2 and DLL-4 in uterus and placenta recovered from PBS and PGN+poly(I:C) treated groups. N = 6–11 each group. (B) Immunofluorescence staining and (C) mean integrated density value (IDV) of Jagged 1 (green) in placenta. Nuclei stained with DAPI (blue) in merged images. N = 4–5 each group. Six sections per animal were analyzed. Original magnification: 200 X. Bars: 10 μm. PBS and PGN+poly(I:C): intrauterine injections on day 14.5. Error bars = ±SEM. *P ≤ 0.05, **P ≤ 0.01 Significant difference vs. PBS.