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. 2022 Aug 30:2022:6283372.
doi: 10.1155/2022/6283372. eCollection 2022.

Expression and Relationship of Netrin-1, DCC, UNC5B, and VEGF in Villous Tissues of Patients with Delayed Abortion

Fen Dong  1 , Yan Cao  2 , Zhonghui Huang  1 , Sha Li  3
Affiliations

Expression and Relationship of Netrin-1, DCC, UNC5B, and VEGF in Villous Tissues of Patients with Delayed Abortion

Fen Dong et al. Contrast Media Mol Imaging. .

Retraction in

Abstract

In order to investigate the correlation between neuroaxon-guiding factor (Netrin-1), deleted in colorectal cancer (DCC), uncoordinated 5B (UNC5B), and vascular endothelial growth factor (VEGF) expression machine in villus tissues of delayed abortion in colorectal cancer, a total of 120 pregnant women are selected from February 2019 to August 2021. The two groups of subjects improve the relevant examinations before surgery and the underwent negative pressure induces abortion hysterectomy guided by abdominal ultrasound under intravenous anesthesia. The mRNA and protein expressions of netrin-1, DCC, UNC5B, and VEGF in the villi of the two groups are detected by real-time fluorescence quantitative polymerase chain reaction (RT-PCR) and immunohistochemistry (IHC), and the correlation of the four indicators is analyzed by Pearson's test.

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Conflict of interest statement

The authors declare that they have no conflicts of interest.

Figures

Figure 1
Figure 1
Expression of netrin-1 in villous tissues (immunohistochemical staining × 400). (a) Control group. (b) Study group.
Figure 2
Figure 2
Expression of DCC in villi (immunohistochemical staining × 400). (a) Control group. (b) Study group.
Figure 3
Figure 3
Expression of UNC5B in villi (immunohistochemical staining × 400). (a) Control group. (b) Study group.
Figure 4
Figure 4
Expression of VEGF in villi (immunohistochemical staining × 400). (a) Control group. (b) Study group.
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