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Prolidase, Matrix Metalloproteinases 1 and 13 Activity, Oxidative-Antioxidative Status as a Marker of Preterm Premature Rupture of Membranes and Chorioamnionitis in Maternal Vaginal Washing Fluids
Objective: Etiology of premature preterm rupture of membranes (PPROM) is not yet completely known and chorioamnionitis is one of the most important complications of its. We aimed to evaluate whether prolidase, matrix metalloproteinases, oxidative-antioxidative status, and inflammation markers in vag...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Ivyspring International Publisher
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3752722/ https://www.ncbi.nlm.nih.gov/pubmed/23983595 http://dx.doi.org/10.7150/ijms.4802 |
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author | Soydinc, Hatice Ender Sak, Muhammet Erdal Evliyaoglu, Osman Evsen, Mehmet Sıddık Turgut, Abdulkadir Özler, Ali Yıldız, İsmail Gul, Talip |
author_facet | Soydinc, Hatice Ender Sak, Muhammet Erdal Evliyaoglu, Osman Evsen, Mehmet Sıddık Turgut, Abdulkadir Özler, Ali Yıldız, İsmail Gul, Talip |
author_sort | Soydinc, Hatice Ender |
collection | PubMed |
description | Objective: Etiology of premature preterm rupture of membranes (PPROM) is not yet completely known and chorioamnionitis is one of the most important complications of its. We aimed to evaluate whether prolidase, matrix metalloproteinases, oxidative-antioxidative status, and inflammation markers in vaginal washing fluid (VWF) were associated with etiology of PPROM and whether these markers could be used to predict chorioamnionitis in PPROM. Study Design: This prospective case control study enrolled fifty pregnant women with PPROM and 50 healthy pregnant women. The VWF samples were taken at the time of admission in the PPROM group and patients were followed for chorioamnionitis. Prolidase, matrix metalloproteinases, oxidative-antioxidative status, and inflammation markers in VWF were assayed. Results: VWF levels of prolidase, matrix metalloproteinases 1-13 (p< 0.001), oxidative stress parameters, total oxidative stress (TOS) (p < 0.001) and oxidative stress index (OSI) (p = 0.002), and hs-CRP (p = 0.045) were significantly higher in the PPROM group than in the controls. Antioxidative status parameters, levels of paroxanase (PON-1) (p < 0.001) and total antioxidant capacity (TAC) (p < 0.001), were significantly lower in the PPROM group than in the controls. Mean VWF levels of prolidase (p < 0.001), metalloproteinases (p<0.05), and oxidative-antioxidative status parameters (p<0.05) were significantly different in women with versus women without chorioamnionitis in the PPROM group. Prolidase, MMP-13, TOS, TAC, and PON-1 were found as important predictors for chorioamnionitis in the PPROM group by the multivariate logistic regression analysis. When the ROC curve analysis for prolidase, MMP-13, TOS, TAC, and PON-1 were performed, all of them were statistically significant for area under the curve (areas under the curve were 0.94, 0.90, 0.80, 0.25, and 0.19, respectively). Conclusions: This study showed that collagen turnover mediators, especially prolidase, and increased oxidative stress are significantly associated with PPROM. Also, chorioamnionitis can be predicted with prolidase, MMP-13, TOS, TAC, and PON-1 in PPROM patients. |
format | Online Article Text |
id | pubmed-3752722 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2013 |
publisher | Ivyspring International Publisher |
record_format | MEDLINE/PubMed |
spelling | pubmed-37527222013-08-27 Prolidase, Matrix Metalloproteinases 1 and 13 Activity, Oxidative-Antioxidative Status as a Marker of Preterm Premature Rupture of Membranes and Chorioamnionitis in Maternal Vaginal Washing Fluids Soydinc, Hatice Ender Sak, Muhammet Erdal Evliyaoglu, Osman Evsen, Mehmet Sıddık Turgut, Abdulkadir Özler, Ali Yıldız, İsmail Gul, Talip Int J Med Sci Research Paper Objective: Etiology of premature preterm rupture of membranes (PPROM) is not yet completely known and chorioamnionitis is one of the most important complications of its. We aimed to evaluate whether prolidase, matrix metalloproteinases, oxidative-antioxidative status, and inflammation markers in vaginal washing fluid (VWF) were associated with etiology of PPROM and whether these markers could be used to predict chorioamnionitis in PPROM. Study Design: This prospective case control study enrolled fifty pregnant women with PPROM and 50 healthy pregnant women. The VWF samples were taken at the time of admission in the PPROM group and patients were followed for chorioamnionitis. Prolidase, matrix metalloproteinases, oxidative-antioxidative status, and inflammation markers in VWF were assayed. Results: VWF levels of prolidase, matrix metalloproteinases 1-13 (p< 0.001), oxidative stress parameters, total oxidative stress (TOS) (p < 0.001) and oxidative stress index (OSI) (p = 0.002), and hs-CRP (p = 0.045) were significantly higher in the PPROM group than in the controls. Antioxidative status parameters, levels of paroxanase (PON-1) (p < 0.001) and total antioxidant capacity (TAC) (p < 0.001), were significantly lower in the PPROM group than in the controls. Mean VWF levels of prolidase (p < 0.001), metalloproteinases (p<0.05), and oxidative-antioxidative status parameters (p<0.05) were significantly different in women with versus women without chorioamnionitis in the PPROM group. Prolidase, MMP-13, TOS, TAC, and PON-1 were found as important predictors for chorioamnionitis in the PPROM group by the multivariate logistic regression analysis. When the ROC curve analysis for prolidase, MMP-13, TOS, TAC, and PON-1 were performed, all of them were statistically significant for area under the curve (areas under the curve were 0.94, 0.90, 0.80, 0.25, and 0.19, respectively). Conclusions: This study showed that collagen turnover mediators, especially prolidase, and increased oxidative stress are significantly associated with PPROM. Also, chorioamnionitis can be predicted with prolidase, MMP-13, TOS, TAC, and PON-1 in PPROM patients. Ivyspring International Publisher 2013-08-15 /pmc/articles/PMC3752722/ /pubmed/23983595 http://dx.doi.org/10.7150/ijms.4802 Text en © Ivyspring International Publisher. This is an open-access article distributed under the terms of the Creative Commons License (http://creativecommons.org/licenses/by-nc-nd/3.0/). Reproduction is permitted for personal, noncommercial use, provided that the article is in whole, unmodified, and properly cited. |
spellingShingle | Research Paper Soydinc, Hatice Ender Sak, Muhammet Erdal Evliyaoglu, Osman Evsen, Mehmet Sıddık Turgut, Abdulkadir Özler, Ali Yıldız, İsmail Gul, Talip Prolidase, Matrix Metalloproteinases 1 and 13 Activity, Oxidative-Antioxidative Status as a Marker of Preterm Premature Rupture of Membranes and Chorioamnionitis in Maternal Vaginal Washing Fluids |
title | Prolidase, Matrix Metalloproteinases 1 and 13 Activity, Oxidative-Antioxidative Status as a Marker of Preterm Premature Rupture of Membranes and Chorioamnionitis in Maternal Vaginal Washing Fluids |
title_full | Prolidase, Matrix Metalloproteinases 1 and 13 Activity, Oxidative-Antioxidative Status as a Marker of Preterm Premature Rupture of Membranes and Chorioamnionitis in Maternal Vaginal Washing Fluids |
title_fullStr | Prolidase, Matrix Metalloproteinases 1 and 13 Activity, Oxidative-Antioxidative Status as a Marker of Preterm Premature Rupture of Membranes and Chorioamnionitis in Maternal Vaginal Washing Fluids |
title_full_unstemmed | Prolidase, Matrix Metalloproteinases 1 and 13 Activity, Oxidative-Antioxidative Status as a Marker of Preterm Premature Rupture of Membranes and Chorioamnionitis in Maternal Vaginal Washing Fluids |
title_short | Prolidase, Matrix Metalloproteinases 1 and 13 Activity, Oxidative-Antioxidative Status as a Marker of Preterm Premature Rupture of Membranes and Chorioamnionitis in Maternal Vaginal Washing Fluids |
title_sort | prolidase, matrix metalloproteinases 1 and 13 activity, oxidative-antioxidative status as a marker of preterm premature rupture of membranes and chorioamnionitis in maternal vaginal washing fluids |
topic | Research Paper |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3752722/ https://www.ncbi.nlm.nih.gov/pubmed/23983595 http://dx.doi.org/10.7150/ijms.4802 |
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