Results
| PMID | 18584412 |
| Gene Name | TIMP2 |
| Condition | Endometriosis |
| Association |
Associated |
| Population size | 37 |
| Population details | 37 (15 mild endometriosis, 22 severe endometriosis) |
| Sex | Female |
| Associated genes | MMP-2, MMP-9, TIMP-1 and TIMP-2 |
| Other associated phenotypes |
Endometriosis |
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Gynecol Endocrinol. 2008 Jun;24(6):326-30. doi: 10.1080/09513590802090325. Salata, Ireneusz M| Stojanovic, Nemanja| Cajdler-Luba, Agata| Lewandowski, Krzysztof C| Lewinski, Andrzej Department of Endocrinology and Metabolic Diseases, The Medical University of Lodz and Polish Mother's Memorial Hospital-Research Institute, Lodz, Poland. Endometriosis is a highly prevalent gynecological condition, where the formation of endometriotic foci is linked with locally increased activity of matrix metalloproteinases (MMPs). In the present study, we tested the hypothesis that raised serum levels of MMPs might reflect the severity of endometriosis. We compared serum levels of MMP-2 and MMP-9, and of their tissue inhibitors TIMP-1 and TIMP-2, in infertile women, matched for age and body mass index, with either mild (stage I, END-I; n = 15) or severe endometriosis (stage IV, END-IV; n = 22). There was no difference in the concentrations of MMP-2, MMP-9, TIMP-1 and TIMP-2 between the analyzed groups. There was, however, a correlation between MMP-9 and TIMP-1 for the combined group (n = 37) (r = 0.48; p = 0.0032) and in women with END-IV (r = 0.51; p = 0.0163), as well as a highly significant correlation between MMP-2 and TIMP-2 for the combined group (r = 0.69; p = 0.0001), END-I (r = 0.51; p = 0.0406) and END-IV groups (r = 0.77; p = 0.0001). There was also a significant correlation between TIMP-1 and TIMP-2 in the combined and END-IV groups (r = 0.39; p = 0.0182 and r = 0.5450; p = 0.0099, respectively). The balance between MMPs and their inhibitors is preserved in the serum of women with endometriosis, but serum concentrations of MMP-2, MMP-9, TIMP-1 and TIMP-2 cannot be considered to represent a valid measure of the severity of endometriosis. Mesh Terms: Adult| Endometriosis/blood/*enzymology/pathology| Enzyme-Linked Immunosorbent Assay| Female| Humans| Infertility, Female/blood/*enzymology/pathology| Matrix Metalloproteinase 2/*blood| Matrix Metalloproteinase 9/*blood| Severity of Illness Index| |
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