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Associations between serum estradiol and IL-6/sIL-6R/sgp130 complex in female patients with major depressive disorder
BACKGROUND: It has been hypothesized that the IL-6/sIL-6R/sgp130 complex, an inflammatory complex, plays a critical role in the pathogenesis of major depressive disorder (MDD). Estradiol (E2) is a sex steroid hormone involved in emotional regulation and MDD. This study aimed to investigate the relat...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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BioMed Central
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10568828/ https://www.ncbi.nlm.nih.gov/pubmed/37828513 http://dx.doi.org/10.1186/s12888-023-05248-z |
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author | Sun, Ting Chen, Qian Mei, Junchi Li, Yan |
author_facet | Sun, Ting Chen, Qian Mei, Junchi Li, Yan |
author_sort | Sun, Ting |
collection | PubMed |
description | BACKGROUND: It has been hypothesized that the IL-6/sIL-6R/sgp130 complex, an inflammatory complex, plays a critical role in the pathogenesis of major depressive disorder (MDD). Estradiol (E2) is a sex steroid hormone involved in emotional regulation and MDD. This study aimed to investigate the relationship between E2 and IL-6/sIL-6R/sgp130 complex in patients with MDD. METHODS: Using enzyme-linked immunosorbent assay, the levels of IL-6, sIL-6Rα, and sgp130 were compared between 117 female patients with MDD and 122 healthy controls.The serum concentrations of E2 and other biomarkers were also measured. RESULTS: (1) The serum levels of IL-6 and sIL-6Rα in patients with MDD were significantly higher than those in the control group, while the serum levels of sgp130 and E2 were significantly lower (all P < 0.05). (2) Low levels of E2 were associated with high levels of IL-6 and low levels of sgp130 (all P < 0.01). (3) HAMD-24 score was positively correlated with the serum level of IL-6, but negatively correlated with the serum levels of sgp130 and E2(all P < 0.05). (4) IL-6 and sgp130 had certain prognostic values in MDD, and the combination of various indicators showed a significantly superior prognostic value. CONCLUSIONS: The IL6/sIL-6R/sgp130 complex in female patients with MDD was closely related to E2 level. In addition, IL-6 and sgp130 may be valuable serum biomarkers for the diagnosis and prognosis of MDD in women. |
format | Online Article Text |
id | pubmed-10568828 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | BioMed Central |
record_format | MEDLINE/PubMed |
spelling | pubmed-105688282023-10-13 Associations between serum estradiol and IL-6/sIL-6R/sgp130 complex in female patients with major depressive disorder Sun, Ting Chen, Qian Mei, Junchi Li, Yan BMC Psychiatry Research BACKGROUND: It has been hypothesized that the IL-6/sIL-6R/sgp130 complex, an inflammatory complex, plays a critical role in the pathogenesis of major depressive disorder (MDD). Estradiol (E2) is a sex steroid hormone involved in emotional regulation and MDD. This study aimed to investigate the relationship between E2 and IL-6/sIL-6R/sgp130 complex in patients with MDD. METHODS: Using enzyme-linked immunosorbent assay, the levels of IL-6, sIL-6Rα, and sgp130 were compared between 117 female patients with MDD and 122 healthy controls.The serum concentrations of E2 and other biomarkers were also measured. RESULTS: (1) The serum levels of IL-6 and sIL-6Rα in patients with MDD were significantly higher than those in the control group, while the serum levels of sgp130 and E2 were significantly lower (all P < 0.05). (2) Low levels of E2 were associated with high levels of IL-6 and low levels of sgp130 (all P < 0.01). (3) HAMD-24 score was positively correlated with the serum level of IL-6, but negatively correlated with the serum levels of sgp130 and E2(all P < 0.05). (4) IL-6 and sgp130 had certain prognostic values in MDD, and the combination of various indicators showed a significantly superior prognostic value. CONCLUSIONS: The IL6/sIL-6R/sgp130 complex in female patients with MDD was closely related to E2 level. In addition, IL-6 and sgp130 may be valuable serum biomarkers for the diagnosis and prognosis of MDD in women. BioMed Central 2023-10-12 /pmc/articles/PMC10568828/ /pubmed/37828513 http://dx.doi.org/10.1186/s12888-023-05248-z Text en © The Author(s) 2023 https://creativecommons.org/licenses/by/4.0/Open Access This 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/ (https://creativecommons.org/licenses/by/4.0/) . The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/ (https://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 Sun, Ting Chen, Qian Mei, Junchi Li, Yan Associations between serum estradiol and IL-6/sIL-6R/sgp130 complex in female patients with major depressive disorder |
title | Associations between serum estradiol and IL-6/sIL-6R/sgp130 complex in female patients with major depressive disorder |
title_full | Associations between serum estradiol and IL-6/sIL-6R/sgp130 complex in female patients with major depressive disorder |
title_fullStr | Associations between serum estradiol and IL-6/sIL-6R/sgp130 complex in female patients with major depressive disorder |
title_full_unstemmed | Associations between serum estradiol and IL-6/sIL-6R/sgp130 complex in female patients with major depressive disorder |
title_short | Associations between serum estradiol and IL-6/sIL-6R/sgp130 complex in female patients with major depressive disorder |
title_sort | associations between serum estradiol and il-6/sil-6r/sgp130 complex in female patients with major depressive disorder |
topic | Research |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10568828/ https://www.ncbi.nlm.nih.gov/pubmed/37828513 http://dx.doi.org/10.1186/s12888-023-05248-z |
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