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Relative Expression of 1,25-Dihydroxyvitamin D3 Receptor, Vitamin D 1α-Hydroxylase, Vitamin D 24-Hydroxylase, and Vitamin D 25-Hydroxylase in Endometriosis and Gynecologic Cancers
| Content Provider | Semantic Scholar |
|---|---|
| Author | Agic, Admir Altgassen, Christopher Noack, Frank Wolfler, Monika M. Diedrich, Klaus M. Friedrich, Michael Taylor, Robert N. Hornung, Daniela |
| Copyright Year | 2007 |
| Abstract | The authors demonstrate expression of the vitamin D receptor (VDR) and its hydroxylases in the endometrium and ovaries of women with and without endometriosis and endometrial or ovarian cancer. Immunohistochemistry showed strong staining of the VDR in endometriosis and endometrial cancer, with the most intense staining in epithelial cells. The VDR mRNA was significantly increased in patients with endometrial and ovarian cancer compared to the control group. There was a significantly higher 1α-hydroxylase expression in the endometrium of patients with endometriosis compared to healthy controls. The observed differences in VDR and 1α -hydroxylase mRNA levels were maintained at the protein level. The authors found no differences in 25-OH vitamin D levels between the serum of patients with endometriosis (25.7 ± 2.1 ng/mL, n = 46) and healthy controls (22.6 ± 2.0 ng/mL, n = 33, P = .31). They hypothesize that vitamin D might influence the local activity of immune cells and cytokines thought to play important pathogenic roles in the development and maintenance of endometriosis. |
| Starting Page | 486 |
| Ending Page | 497 |
| Page Count | 12 |
| File Format | PDF HTM / HTML |
| PubMed reference number | 17913968 |
| Journal | Medline |
| Volume Number | 14 |
| Alternate Webpage(s) | https://www.deutsche-digitale-bibliothek.de/binary/QVEAZQF55CFIKT326Q5RVGDTBSCMDEDI/full/1.pdf |
| Alternate Webpage(s) | https://doi.org/10.1177/1933719107304565 |
| Journal | Reproductive Sciences |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |