Figure 4 | Scientific Reports

Figure 4

From: Notch Signaling in Inflammation-Induced Preterm Labor

Figure 4

Notch receptor increases during PGN+poly(I:C)-induced preterm labor.

(A) The mRNA expression of Notch1 in uterus and placenta recovered from PBS and PGN+poly(I:C) treated groups. N = 6–11 each group. Immunofluorescence staining and mean integrated density value (IDV) of Notch1 (green) in uterus (B) and placenta (C), 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.

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