Articles
Vol. 67 No. 3 (2023)
Expression and clinical significance of HER2/neu, aromatase P450 and adhesion molecule CD24 in endometrial cancer
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All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.
Received: 27 January 2023
Accepted: 31 July 2023
Accepted: 31 July 2023
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This study aimed at exploring the expression and clinical significance of aromatase P450, adhesion molecule CD24 and HER2/neu in endometrial cancer. The expression of aromatase P450, adhesion molecule CD24 and HER2/neu was detected by immunohistochemistry in 15 cases of endometrial hyperplasia group, 50 cases of endometrial adenocarcinoma and 3 cases of uterine papillary adenocarcinoma, with 15 cases of normal endometrium as control group. We detected no expression of aromatase P450, adhesion molecule CD24 or HER2/neu in control group. Aromatase P450 positive expression rate was 66.7% in endometrial hyperplasia group and 70.3% in endometrial carcinoma group, without significant difference (p>0.05). There was no significant difference (p>0.05) in the positive expression rate of aromatase P450 between different myometrial invasion groups of endometrial adenocarcinomas. CD24 positive expression rate was 40.0% in endometrial hyperplasia group and 79.6% in endometrial carcinoma group, with significant difference (p<0.05). HER2/neu positive expression rate was 26.7% in the endometrial hyperplasia group and 57% in endometrial carcinoma group, with significant difference (p<0.05). In conclusion, aromatase P450 may be one factor associated with endometrial cancer cell proliferation, while CD24 and HER2/neu may be important factors associated with the invasion and metastasis of endometrial cancer.
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Citations
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Ethics Approval
this study was approved by ethics board of Hebei Medical University, Shijiazhuang, China (approval No. 202871)Supporting Agencies
Key Medical Science Research Program of Hebei ProvinceHow to Cite
1.
Guan L, Wang Y, Cheng J, Zhang J, Kang S. Expression and clinical significance of HER2/neu, aromatase P450 and adhesion molecule CD24 in endometrial cancer. Eur J Histochem [Internet]. 2023 Aug. 10 [cited 2026 Jun. 28];67(3). Available from: https://www.ejh.it/ejh/article/view/3655
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