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The relationship between H19 and parameters of ovarian reserve
CONTEXT: The H19 long noncoding RNA (lncRNA) belongs to a highly conserved, imprinted gene cluster involved in embryonic development and growth control. We previously described a novel mechanism whereby the Anti-mullerian hormone (Amh) appears to be regulated by H19. However, the relationship betwee...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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BioMed Central
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7218823/ https://www.ncbi.nlm.nih.gov/pubmed/32404103 http://dx.doi.org/10.1186/s12958-020-00578-z |
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author | Xia, Xi Burn, Martina S. Chen, Yong Karakaya, Cengiz Kallen, Amanda |
author_facet | Xia, Xi Burn, Martina S. Chen, Yong Karakaya, Cengiz Kallen, Amanda |
author_sort | Xia, Xi |
collection | PubMed |
description | CONTEXT: The H19 long noncoding RNA (lncRNA) belongs to a highly conserved, imprinted gene cluster involved in embryonic development and growth control. We previously described a novel mechanism whereby the Anti-mullerian hormone (Amh) appears to be regulated by H19. However, the relationship between circulating H19 and markers of ovarian reserve including AMH not been investigated. OBJECTIVE: To determine whether H19 expression is altered in women with decreased ovarian reserve. DESIGN: Experimental study. SETTING: Yale School of Medicine (New Haven, USA) and Gazi University School of Medicine (Ankara, Turkey). PATIENTS OR OTHER PARTICIPANTS: A total of 141 women undergoing infertility evaluation and treatment. INTERVENTION: Collection of discarded blood samples and cumulus cells at the time of baseline infertility evaluation and transvaginal oocyte retrieval, respectively. MAIN OUTCOME MEASURE: Serum and cumulus cell H19 expression. RESULTS: Women with diminished ovarian reserve (as determined by AMH) had significantly lower serum H19 expression levels as compared to controls (p < 0.01). Serum H19 was moderately positively correlated with serum AMH. H19 expression was increased 3.7-fold in cumulus cells of IVF patients who demonstrated a high response to gonadotropins, compared to low responders (p < 0.05). CONCLUSION: In this study, we show that downregulation of H19 in serum and cumulus cells is closely associated with decreased ovarian reserve, as measured by decreased AMH levels and reduced oocyte yield at oocyte retrieval. Further study with expanded sample sizes is necessary to determine whether H19 may be of use as a novel biomarker for diminished ovarian reserve. |
format | Online Article Text |
id | pubmed-7218823 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2020 |
publisher | BioMed Central |
record_format | MEDLINE/PubMed |
spelling | pubmed-72188232020-05-20 The relationship between H19 and parameters of ovarian reserve Xia, Xi Burn, Martina S. Chen, Yong Karakaya, Cengiz Kallen, Amanda Reprod Biol Endocrinol Research CONTEXT: The H19 long noncoding RNA (lncRNA) belongs to a highly conserved, imprinted gene cluster involved in embryonic development and growth control. We previously described a novel mechanism whereby the Anti-mullerian hormone (Amh) appears to be regulated by H19. However, the relationship between circulating H19 and markers of ovarian reserve including AMH not been investigated. OBJECTIVE: To determine whether H19 expression is altered in women with decreased ovarian reserve. DESIGN: Experimental study. SETTING: Yale School of Medicine (New Haven, USA) and Gazi University School of Medicine (Ankara, Turkey). PATIENTS OR OTHER PARTICIPANTS: A total of 141 women undergoing infertility evaluation and treatment. INTERVENTION: Collection of discarded blood samples and cumulus cells at the time of baseline infertility evaluation and transvaginal oocyte retrieval, respectively. MAIN OUTCOME MEASURE: Serum and cumulus cell H19 expression. RESULTS: Women with diminished ovarian reserve (as determined by AMH) had significantly lower serum H19 expression levels as compared to controls (p < 0.01). Serum H19 was moderately positively correlated with serum AMH. H19 expression was increased 3.7-fold in cumulus cells of IVF patients who demonstrated a high response to gonadotropins, compared to low responders (p < 0.05). CONCLUSION: In this study, we show that downregulation of H19 in serum and cumulus cells is closely associated with decreased ovarian reserve, as measured by decreased AMH levels and reduced oocyte yield at oocyte retrieval. Further study with expanded sample sizes is necessary to determine whether H19 may be of use as a novel biomarker for diminished ovarian reserve. BioMed Central 2020-05-13 /pmc/articles/PMC7218823/ /pubmed/32404103 http://dx.doi.org/10.1186/s12958-020-00578-z Text en © The Author(s) 2020 Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated in a credit line to the data. |
spellingShingle | Research Xia, Xi Burn, Martina S. Chen, Yong Karakaya, Cengiz Kallen, Amanda The relationship between H19 and parameters of ovarian reserve |
title | The relationship between H19 and parameters of ovarian reserve |
title_full | The relationship between H19 and parameters of ovarian reserve |
title_fullStr | The relationship between H19 and parameters of ovarian reserve |
title_full_unstemmed | The relationship between H19 and parameters of ovarian reserve |
title_short | The relationship between H19 and parameters of ovarian reserve |
title_sort | relationship between h19 and parameters of ovarian reserve |
topic | Research |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7218823/ https://www.ncbi.nlm.nih.gov/pubmed/32404103 http://dx.doi.org/10.1186/s12958-020-00578-z |
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