AURKA Enhances the Glycolysis and Development of Ovarian Endometriosis Through ERß.
Endocrinology
; 165(4)2024 Feb 20.
Article
in En
| MEDLINE
| ID: mdl-38340326
ABSTRACT
Ovarian endometriosis (EMs) is a benign, estrogen-dependent gynecological disorder. Estrogen receptor beta (ERß), a nuclear receptor for estradiol, plays an important role in the development of ovarian EMs. Here, we investigated the biological significance of aurora kinase A (AURKA) in ovarian EMs and the mechanism by which it regulates ERß. We used immunohistochemical assays to verify that AURKA and ERß were highly expressed in ectopic endometrial tissues. Cell proliferation and colony formation assays were used to demonstrate that AURKA promoted the proliferation of EMs cells. Wound-healing assay, Transwell migration assay, and Matrigel invasion assay further showed that AURKA enhanced the ability of EMs cells to migrate and invade. In addition, AURKA was shown to stimulate glycolysis in EMs cells by measuring the concentration of glucose and lactate in the cell supernatants. Moreover, the AURKA inhibitor alisertib was found to inhibit the progression of ovarian EMs and glycolysis in a mouse model of EMs by measuring ectopic tissues as well as by testing the peritoneal fluid of mice. Furthermore, coimmunoprecipitation assay showed that AURKA interacted with ERß. The rescue experiments confirmed that AURKA regulated the development and glycolysis of ovarian EMs in an ERß-dependent manner. AURKA contributed to the development of ovarian EMs by upregulating of ERß. AURKA may represent a new target for the treatment of ovarian EMs.
Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Ovarian Neoplasms
/
Endometriosis
Limits:
Animals
/
Female
/
Humans
Language:
En
Journal:
Endocrinology
Year:
2024
Document type:
Article