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Julio T, Fenerich BA, Halpern G, Carrera-Bastos P, Schor E, Kopelman A. The effects of oral nutritional supplements on endometriosis-related pain: A narrative review of clinical studies. J Gynecol Obstet Hum Reprod 2024; 53:102830. [PMID: 39067786 DOI: 10.1016/j.jogoh.2024.102830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2024] [Revised: 07/12/2024] [Accepted: 07/25/2024] [Indexed: 07/30/2024]
Abstract
Endometriosis is a condition that can cause significant pain and discomfort for women, and the clinical and surgical treatments available have variable efficacy and can have adverse effects. These drawbacks often lead to poor adherence and therapeutic failure. Consequently, there has been increasing interest in the use of nutritional supplements as an adjuvant therapy for endometriosis. To facilitate clinical decision-making in managing women with endometriosis, a narrative review of clinical studies was conducted to investigate the effects of oral nutritional supplements on endometriosis-related pain. A literature search of the English-language PubMed/MEDLINE database was performed using appropriate keywords to identify clinical studies involving oral nutritional supplements and reporting on endometriosis-related pain. This narrative review included 20 studies published between 2013 and 2023, comprising 12 randomized controlled trials, six non-comparative trials, and two observational studies. The studies investigated the effects of various nutritional supplements on endometriosis-related pain, including vitamins, fatty acids, probiotics, medicinal plants, and bioactive compounds. A significant decrease in endometriosis-related pain was found in three out of five studies on vitamins, four out of six studies on fatty acids, one study on probiotics, two studies on medicinal plants, and five out of six studies on bioactive compounds. These nutritional supplements exhibited diverse biological activities, such as anti-inflammatory, antioxidant, antiproliferative, and antiangiogenic effects, all of which are relevant for managing endometriosis. These findings suggest that oral nutritional supplements could be included as part of a multidisciplinary treatment for endometriosis to decrease pain and enhance overall medical treatment.
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Affiliation(s)
- Tamiris Julio
- Division of Nutrition, Institute of Health Sciences, Paulista University, Ribeirão Preto, São Paulo, Brazil; Department of Gynecology, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, São Paulo, Brazil.
| | - Bruna Alves Fenerich
- Division of Nutrition, Institute of Health Sciences, Paulista University, Ribeirão Preto, São Paulo, Brazil
| | - Gabriela Halpern
- Department of Gynecology, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, São Paulo, Brazil
| | - Pedro Carrera-Bastos
- Center for Primary Health Care Research, Department of Clinical Sciences, Lund University, Malmö, Sweden; Faculty of Biomedical and Health Sciences, Universidad Europea de Madrid, Madrid, Spain; Centro de Estudios Avanzados en Nutrición (CEAN), Cádiz, Spain
| | - Eduardo Schor
- Department of Gynecology, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, São Paulo, Brazil
| | - Alexander Kopelman
- Department of Gynecology, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, São Paulo, Brazil
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2
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Shrateh ON, Siam HA, Ashhab YS, Sweity RR, Naasan M. The impact of vitamin D treatment on pregnancy rate among endometriosis patients: a systematic review and meta-analysis. Ann Med Surg (Lond) 2024; 86:4098-4111. [PMID: 38989166 PMCID: PMC11230764 DOI: 10.1097/ms9.0000000000002174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Accepted: 05/08/2024] [Indexed: 07/12/2024] Open
Abstract
Background Vitamin D supplementation is supposed to have an important role in the management of several endometriosis-related aspects, offering potential relief to affected individuals. Herein, the authors aim to evaluate the impact of vitamin D on pregnancy rates and clinical symptoms in women with endometriosis. Methods The authors extensively searched PubMed, Cochrane Library, EMBASE, Ovid MEDLINE, and CINAHL from their inception to 20 July 2023. Results Three randomized controlled trials involving 167 patients were included in this meta-analysis. The findings demonstrated that vitamin D supplementation exhibits efficacy in alleviating dysmenorrhea associated with endometriosis, as evidenced by a meta-analysis showing a significant reduction in dysmenorrhea (mean difference -1.41, 95% CI -2.61 to -0.22, P = 0.02). However, the impact on dyspareunia was inconclusive, with a non-significant mean difference of -0.2 (95% CI -1.62 to 1.22, P = 0.78). In contrast, dyschezia significantly decreased with vitamin D supplementation (mean difference -1.10, 95% CI -2.22 to 0.02, P = 0.05 However, the meta-analysis did not show a significant effect of vitamin D on chronic pelvic pain associated with endometriosis. Conclusion While antioxidant vitamin D supplementation demonstrates general effectiveness in alleviating endometriosis symptoms, such as dysmenorrhea, dyspareunia, and dyschezia, the existing literature lacks direct investigations into the specific impact of vitamin D on enhancing pregnancy rates among endometriosis patients. This observation prompts various hypotheses, suggesting that the positive effects of vitamin D supplementation on endometriosis-related symptoms may indirectly contribute to improved pregnancy outcomes and enhanced fertility.
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Affiliation(s)
| | | | | | | | - Mashhour Naasan
- Department of Obstetrics and Gynecology, Al-Istishari Arab Hospital, Ramallah, Palestine
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3
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Андреева ЕН, Артымук НВ, Веснина АФ, Зазерская ИЕ, Карахалис ЛЮ, Каткова НЮ, Пигарова ЕА, Сахаутдинова ИВ, Спиридонова НВ, Тапильская НИ, Хамошина МБ, Шереметьева ЕВ, Юренева СВ, Ярмолинская МИ. [Resolution of the national interdisciplinary council of experts "High-dose vitamin D (Devilam) in the practice of an obstetrician-gynecologist"]. PROBLEMY ENDOKRINOLOGII 2024; 70:103-116. [PMID: 38796767 PMCID: PMC11145572 DOI: 10.14341/probl13465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/09/2024] [Accepted: 05/09/2024] [Indexed: 05/28/2024]
Abstract
On March 28, 2024, the Council of Experts "High-dose vitamin D (Devilam) in the practice of obstetrician-gynecologist, gynecologist and endocrinologist" was held in Moscow with the participation of leading experts gynecologists, endocrinologists and obstetricians-gynecologists, during which new possibilities for the use of high-dose vitamin D in patients of various ages who need correction of existing vitamin D deficiency or insufficiency.
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Affiliation(s)
- Е. Н. Андреева
- Национальный медицинский исследовательский центр эндокринологии; Российский университет медицины
| | | | - А. Ф. Веснина
- Национальный медицинский исследовательский центр эндокринологии
| | - И. Е. Зазерская
- Национальный медицинский исследовательский центр им. В. А. Алмазова
| | | | - Н. Ю. Каткова
- Приволжский исследовательский медицинский университет
| | - Е. А. Пигарова
- Национальный медицинский исследовательский центр эндокринологии
| | | | | | - Н. И. Тапильская
- Научно-исследовательский институт акушерства, гинекологии и репродуктологии имени Д.О. Отта
| | | | | | - С. В. Юренева
- Национальный медицинский исследовательский центр акушерства, гинекологии и перинатологии имени В.И. Кулакова
| | - М. И. Ярмолинская
- Научно-исследовательский институт акушерства, гинекологии и репродуктологии имени Д.О. Отта
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4
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Farhangnia P, Noormohammadi M, Delbandi AA. Vitamin D and reproductive disorders: a comprehensive review with a focus on endometriosis. Reprod Health 2024; 21:61. [PMID: 38698459 PMCID: PMC11064344 DOI: 10.1186/s12978-024-01797-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Accepted: 04/20/2024] [Indexed: 05/05/2024] Open
Abstract
Vitamin D is a fat-soluble steroid hormone that was initially known only for regulating calcium and phosphorus levels and maintaining bone health. However, it was later discovered that many organs express vitamin D metabolizing enzymes and have a ligand for vitamin D, which regulates the expression of an extensive assortment of genes. As a result, vitamin D is indispensable for the proper function of organs, and its deficiency is believed to be a critical factor in symptoms and disorders such as cardiovascular diseases, autoimmune diseases, and cancers. The significance of vitamin D in reproductive tissues was recognized later, and studies have revealed its crucial role in male and female fertility, as well as proper reproductive function during pregnancy. Vitamin D deficiency has been identified as a risk factor for infertility, gonadal cancers, pregnancy complications, polycystic ovary syndrome, and endometriosis. However, data investigating the association between vitamin D levels and reproductive disorders, including endometriosis, have encountered inconsistencies. Therefore, the present study aims to review existing research on the effect of vitamin D on proper reproductive function, and the role of deficiency in reproductive diseases and specifically focuses on endometriosis.
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Affiliation(s)
- Pooya Farhangnia
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
- Immunology Research Center, Institute of Immunology and Infectious Diseases, Iran University of Medical Sciences, Tehran, Iran
- Immunology Board for Transplantation and Cell-Based Therapeutics (ImmunoTACT), Universal Scientific Education and Research Network (USERN), Tehran, Iran
- Reproductive Sciences and Technology Research Center, Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Morvarid Noormohammadi
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
- Department of Nutrition, School of Public Health, Iran University of Medical Sciences, Tehran, Iran
| | - Ali-Akbar Delbandi
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
- Immunology Research Center, Institute of Immunology and Infectious Diseases, Iran University of Medical Sciences, Tehran, Iran.
- Immunology Board for Transplantation and Cell-Based Therapeutics (ImmunoTACT), Universal Scientific Education and Research Network (USERN), Tehran, Iran.
- Reproductive Sciences and Technology Research Center, Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
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Ursache A, Lozneanu L, Bujor IE, Mandici CE, Boiculese LV, Bausic AIG, Grigore M, Socolov D, Matasariu DR. Vitamin D-The Iceberg in Endometriosis-Review and Meta-Analysis. J Pers Med 2024; 14:119. [PMID: 38276241 PMCID: PMC10821152 DOI: 10.3390/jpm14010119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Revised: 01/10/2024] [Accepted: 01/15/2024] [Indexed: 01/27/2024] Open
Abstract
(1) Background: Although vitamin D has many known biological effects, very little research has been conducted on how vitamin D may be related or play a role in endometriosis. The aim of our study was to perform an evaluation regarding vitamin D levels and possible implications in endometriosis through a statistical analysis of the data collected from the included studies. (2) Methods: For this review, we searched the Cochrane Central Register of Controlled Trials (CENTRAL), Web of Science, and PubMed/Internet portal of the National Library of Medicine databases using several keywords related to our topic. (3) Results: Only nine articles were identified as complete or possessing the capacity to compute all available data. We totalized a number of 976 patients with endometriosis and 674 controls. From the nine studies included in our analysis, three of them claim there is no difference between women with and without endometriosis concerning 25(OH) vitamin D levels; however, the other six studies found significant differences regarding this aspect. (4) Conclusions: Our results underscored the complexity of analyzing the role of the vitamin D complex in a challenging condition like endometriosis and suggest that focusing on the tissue level might be essential to obtain accurate answers to our inquiries.
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Affiliation(s)
- Alexandra Ursache
- Department of Obstetrics and Gynecology, University of Medicine and Pharmacy ‘Gr. T. Popa’, 700115 Iasi, Romania; (A.U.); (M.G.); (D.S.); (D.R.M.)
- Department of Obstetrics and Gynecology, Cuza Vodă Hospital, 700038 Iasi, Romania
| | - Ludmila Lozneanu
- Department of Morpho-Functional Sciences I—Histology, University of Medicine and Pharmacy ‘Gr. T. Popa’, 700115 Iasi, Romania;
| | - Iuliana Elena Bujor
- Department of Obstetrics and Gynecology, University of Medicine and Pharmacy ‘Gr. T. Popa’, 700115 Iasi, Romania; (A.U.); (M.G.); (D.S.); (D.R.M.)
| | - Cristina Elena Mandici
- Department of Obstetrics and Gynecology, University of Medicine and Pharmacy ‘Gr. T. Popa’, 700115 Iasi, Romania; (A.U.); (M.G.); (D.S.); (D.R.M.)
| | - Lucian Vasile Boiculese
- Biostatistics, Department of Preventive Medicine and Interdisciplinarity, University of Medicine and Pharmacy ‘Gr. T. Popa’, 700115 Iasi, Romania;
| | | | - Mihaela Grigore
- Department of Obstetrics and Gynecology, University of Medicine and Pharmacy ‘Gr. T. Popa’, 700115 Iasi, Romania; (A.U.); (M.G.); (D.S.); (D.R.M.)
- Department of Obstetrics and Gynecology, Cuza Vodă Hospital, 700038 Iasi, Romania
| | - Demetra Socolov
- Department of Obstetrics and Gynecology, University of Medicine and Pharmacy ‘Gr. T. Popa’, 700115 Iasi, Romania; (A.U.); (M.G.); (D.S.); (D.R.M.)
- Department of Obstetrics and Gynecology, Cuza Vodă Hospital, 700038 Iasi, Romania
| | - Daniela Roxana Matasariu
- Department of Obstetrics and Gynecology, University of Medicine and Pharmacy ‘Gr. T. Popa’, 700115 Iasi, Romania; (A.U.); (M.G.); (D.S.); (D.R.M.)
- Department of Obstetrics and Gynecology, Cuza Vodă Hospital, 700038 Iasi, Romania
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Abramiuk M, Mertowska P, Frankowska K, Świechowska-Starek P, Satora M, Polak G, Dymanowska-Dyjak I, Grywalska E. How Can Selected Dietary Ingredients Influence the Development and Progression of Endometriosis? Nutrients 2024; 16:154. [PMID: 38201982 PMCID: PMC10781184 DOI: 10.3390/nu16010154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2023] [Revised: 12/30/2023] [Accepted: 12/31/2023] [Indexed: 01/12/2024] Open
Abstract
Endometriosis is a chronic, hormone-dependent disease characterized by the presence of endometrial tissue in ectopic locations. Since the treatment options for this disease are still limited, and the cure rate is unsatisfactory, the search for ways to treat symptoms and modify the course of the disease is of key importance in improving the quality of life of patients with endometriosis. So far, the literature has shown that nutrition can influence endometriosis through hormonal modification and altering the inflammatory or oxidative response. Since the importance of nutrition in this disease is still a subject of scientific research, we aimed to summarize the current knowledge on the role of dietary modifications in endometriosis. Our review showed that nutrients with anti-inflammatory and antioxidant properties, including most vitamins and several trace elements, may influence the pathogenesis of endometriosis and can be considered as the nutrients preventing the development of endometriosis. However, despite the many discoveries described in this review, further interdisciplinary research on this topic seems to be extremely important, as in the future, it may result in the development of personalized therapies supporting the treatment of endometriosis.
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Affiliation(s)
- Monika Abramiuk
- Independent Laboratory of Minimally Invasive Gynaecology and Gynaecological Endocrinology, Medical University of Lublin, Staszica 16 St., 20-081 Lublin, Poland; (G.P.); (I.D.-D.)
| | - Paulina Mertowska
- Department of Experimental Immunology, Medical University of Lublin, Chodźki 4a St., 20-093 Lublin, Poland; (P.M.); (E.G.)
| | - Karolina Frankowska
- 1st Chair and Department of Oncological Gynecology and Gynecology, Students’ Scientific Association, Medical University of Lublin, Staszica 16 St., 20-081 Lublin, Poland; (K.F.); (M.S.)
| | - Paulina Świechowska-Starek
- 1st Chair and Department of Oncological Gynaecology and Gynaecology, Medical University of Lublin, Staszica 16 St., 20-081 Lublin, Poland;
| | - Małgorzata Satora
- 1st Chair and Department of Oncological Gynecology and Gynecology, Students’ Scientific Association, Medical University of Lublin, Staszica 16 St., 20-081 Lublin, Poland; (K.F.); (M.S.)
| | - Grzegorz Polak
- Independent Laboratory of Minimally Invasive Gynaecology and Gynaecological Endocrinology, Medical University of Lublin, Staszica 16 St., 20-081 Lublin, Poland; (G.P.); (I.D.-D.)
| | - Izabela Dymanowska-Dyjak
- Independent Laboratory of Minimally Invasive Gynaecology and Gynaecological Endocrinology, Medical University of Lublin, Staszica 16 St., 20-081 Lublin, Poland; (G.P.); (I.D.-D.)
| | - Ewelina Grywalska
- Department of Experimental Immunology, Medical University of Lublin, Chodźki 4a St., 20-093 Lublin, Poland; (P.M.); (E.G.)
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Hu R, Li L, Liang L, Qi Y, Ma X, Yang Y. 25(OH)D3 improves granulosa cell proliferation and IVF pregnancy outcomes in patients with endometriosis by increasing G2M+S phase cells. Reprod Biol Endocrinol 2023; 21:115. [PMID: 38053145 DOI: 10.1186/s12958-023-01165-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Accepted: 11/21/2023] [Indexed: 12/07/2023] Open
Abstract
BACKGROUND The 25-hydroxyvitamin D3 (25 (OH) D3) is crucial for follicular development. This study aimed to investigate the relationship between the level of 25 (OH) D3 in endometriosis patients, pregnancy outcomes of in vitro fertilization (IVF), and the underlying mechanism. METHODS The 25 (OH) D3 levels in serum and follicular Fluid (FF) samples were detected using enzyme-linked immunosorbent assay (ELISA). Clinical features and pregnancy outcomes of endometriosis patients were also compared between the deficient group (< 20 ug/ml) and the adequate group (≥ 20 ug/ml). The effects of 25 (OH) D3 on the proliferation and cell cycle of human ovarian granulosa cells were respectively detected by CCK-8 assay and flow cytometry (FCM). The differentially expressed genes (DEGs) in granulosa cells of endometriosis and tubal infertility patients were screened from GEO database. The effects of 25 (OH) D3 on the expressions of CDKN2D, PPARA, TGFB2 and THBD were determined using quantitative reverse transcription polymerase chain reaction (qRT-PCR) and Western blot. RESULTS The levels of 25 (OH) D3 in serum and FF samples were decreased in endometriosis patients. The deficient group had fewer embryos that can be transferred, lower quality embryos and lower clinical pregnancy rates. Adequate 25 (OH) D3 levels in FF samples was a protective factor for live birth outcome in endometriosis patients. 25 (OH) D3 enhanced the proliferation capacity of granulosa cells (the concentration of 10 nM was the most significant) and increased the proportion of G2M + S phase cells. The expression of CDKN2D was decreased and TGFB2 and THBD were significantly upregulated. CONCLUSIONS 25 (OH) D3 deficiency may be associated with poor IVF pregnancy outcomes in endometriosis patients. 25 (OH) D3 promotes ovarian granulosa cell proliferation by promoting the ability of cells to divide, and may accelerate cell cycle progression by up-regulating THBD and down-regulating CDKN2D expression.
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Affiliation(s)
- Rui Hu
- Lanzhou University, Lanzhou, Gansu, 730000, China
- First Clinical Medical School of Lanzhou University, Lanzhou, Gansu, 730000, China
| | - Leilei Li
- Lanzhou University, Lanzhou, Gansu, 730000, China
- First Clinical Medical School of Lanzhou University, Lanzhou, Gansu, 730000, China
| | - Lanlan Liang
- First Hospital of Lanzhou University, Lanzhou, Gansu, 730000, China
- Reproductive Medicine Center of the First Hospital of Lanzhou University Key Laboratory for Reproductive Medicine and Embryo, Lanzhou, Gansu, 730000, China
| | - YuXin Qi
- Lanzhou University, Lanzhou, Gansu, 730000, China
- First Clinical Medical School of Lanzhou University, Lanzhou, Gansu, 730000, China
| | - Xiaoling Ma
- First Hospital of Lanzhou University, Lanzhou, Gansu, 730000, China
- Reproductive Medicine Center of the First Hospital of Lanzhou University Key Laboratory for Reproductive Medicine and Embryo, Lanzhou, Gansu, 730000, China
| | - Yuan Yang
- Lanzhou University, Lanzhou, Gansu, 730000, China.
- First Hospital of Lanzhou University, Lanzhou, Gansu, 730000, China.
- Reproductive Medicine Center of the First Hospital of Lanzhou University Key Laboratory for Reproductive Medicine and Embryo, Lanzhou, Gansu, 730000, China.
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Mechsner S. [Holistic treatment of endometriosis]. Schmerz 2023; 37:437-447. [PMID: 37626190 DOI: 10.1007/s00482-023-00747-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 06/26/2023] [Accepted: 07/04/2023] [Indexed: 08/27/2023]
Abstract
BACKGROUND The pain phenomena caused by endometriosis are manifold. In addition to nociceptive pain there is also a nociplastic reaction with central sensitization. Atypical symptoms, such as acyclic lower abdominal pain, radiating pain, nonspecific bladder and intestinal complaints or even depression increasingly occur in addition to the classical cyclic complaints, such as severe dysmenorrhea, cyclic lower abdominal pain, dyspareunia, dysuria and dyschezia. Due to the diffuse range of symptoms, affected patients often consult not just gynecologists but also specialists from other disciplines (internal medicine, gastroenterology, orthopedics, pain therapy, psychology etc.). OBJECTIVE The complexity of endometriosis is presented. The resulting approaches to multimodal interdisciplinary holistic treatment are described. RESULTS Interdisciplinary concepts should be involved in the optimal treatment of endometriosis patients along with hormonal and surgical treatment, mostly under the supervision of a gynecologist and pain management, dietary changes, psychological support and physiotherapeutic management should also be included. This article provides an overview of possible treatment strategies for chronic symptomatic endometriosis. CONCLUSION Based on multimodal treatment strategies and regarding the complex pathophysiological alterations of this disease, the complex complaints that significantly impair the quality of life of endometriosis patients can be greatly improved.
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Affiliation(s)
- Sylvia Mechsner
- Klinik für Gynäkologie, Endometriosezentrum Charité, Charité - Universitätsmedizin Berlin, Augustenburger Platz 1, 13353, Berlin, Deutschland.
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9
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Matasariu DR, Mandici CE, Ursache A, Bausic AIG, Bujor IE, Cristofor AE, Boiculese LV, Grigore M, Bratila E, Lozneanu L. Vitamin D and Mitosis Evaluation in Endometriosis: A Step toward Discovering the Connection? Biomedicines 2023; 11:2102. [PMID: 37626598 PMCID: PMC10452165 DOI: 10.3390/biomedicines11082102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2023] [Revised: 07/23/2023] [Accepted: 07/24/2023] [Indexed: 08/27/2023] Open
Abstract
(1) Background: The effects of serum vitamin D levels, the vitamin D receptor (VDR), and phosphohistone H3 (PHH3) in endometriosis were investigated in two cohorts of women with this pathology: those receiving hormonal treatment and those without treatment. (2) Methods: In 60 cases of women with endometriosis (26 with progestin treatment and 34 without), paraffin-embedded endometriosis tissue samples retrieved after surgery were immunohistochemically (IHC) analyzed to determine the expression statuses of VDR and PHH3. In addition, serum levels of 25(OH) vitamin D were assessed for each patient. (3) Results: The serum 25(OH) vitamin D evaluations revealed higher levels of 25(OH) vitamin D in women with treatment compared with those without. The positive IHC indexes of VDR and PHH3 in these two groups were compared. Vitamin D receptor levels were positively correlated with PHH3 levels, both being increased in patients without treatment. (4) Conclusions: Serum 25(OH) vitamin D levels and IHC analysis of VDR and PHH3 can be used as additional tools for risk stratification and prognostic assessment in patients with endometriosis.
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Affiliation(s)
- Daniela Roxana Matasariu
- Department of Obstetrics and Gynecology, University of Medicine and Pharmacy “Gr. T. Popa”, 700115 Iasi, Romania; (D.R.M.); (C.E.M.); (I.E.B.); (A.E.C.); (M.G.)
- Department of Obstetrics and Gynecology, “Cuza Vodă” Hospital, 700038 Iasi, Romania
| | - Cristina Elena Mandici
- Department of Obstetrics and Gynecology, University of Medicine and Pharmacy “Gr. T. Popa”, 700115 Iasi, Romania; (D.R.M.); (C.E.M.); (I.E.B.); (A.E.C.); (M.G.)
| | - Alexandra Ursache
- Department of Obstetrics and Gynecology, University of Medicine and Pharmacy “Gr. T. Popa”, 700115 Iasi, Romania; (D.R.M.); (C.E.M.); (I.E.B.); (A.E.C.); (M.G.)
- Department of Obstetrics and Gynecology, “Cuza Vodă” Hospital, 700038 Iasi, Romania
| | - Alexandra Irma Gabriela Bausic
- Department of Obstetrics and Gynecology, University of Medicine and Pharmacy “Carol Davila”, 020021 Bucharest, Romania;
- Department of Obstetrics and Gynecology, “Prof. Dr. Panait Sîrbu” Obstetrics and Gynecology Hospital, 060251 Bucharest, Romania
| | - Iuliana Elena Bujor
- Department of Obstetrics and Gynecology, University of Medicine and Pharmacy “Gr. T. Popa”, 700115 Iasi, Romania; (D.R.M.); (C.E.M.); (I.E.B.); (A.E.C.); (M.G.)
| | - Alexandra Elena Cristofor
- Department of Obstetrics and Gynecology, University of Medicine and Pharmacy “Gr. T. Popa”, 700115 Iasi, Romania; (D.R.M.); (C.E.M.); (I.E.B.); (A.E.C.); (M.G.)
| | - Lucian Vasile Boiculese
- Biostatistics, Department of Preventive Medicine and Interdisciplinarity, University of Medicine and Pharmacy “Gr. T. Popa”, 700115 Iasi, Romania;
| | - Mihaela Grigore
- Department of Obstetrics and Gynecology, University of Medicine and Pharmacy “Gr. T. Popa”, 700115 Iasi, Romania; (D.R.M.); (C.E.M.); (I.E.B.); (A.E.C.); (M.G.)
- Department of Obstetrics and Gynecology, “Cuza Vodă” Hospital, 700038 Iasi, Romania
| | - Elvira Bratila
- Department of Obstetrics and Gynecology, University of Medicine and Pharmacy “Carol Davila”, 020021 Bucharest, Romania;
- Department of Obstetrics and Gynecology, “Prof. Dr. Panait Sîrbu” Obstetrics and Gynecology Hospital, 060251 Bucharest, Romania
| | - Ludmila Lozneanu
- Department of Morpho-Functional Sciences I—Histology, University of Medicine and Pharmacy “Gr. T. Popa”, 700115 Iasi, Romania;
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Chen YC, Chiang YF, Lin YJ, Huang KC, Chen HY, Hamdy NM, Huang TC, Chang HY, Shieh TM, Huang YJ, Hsia SM. Effect of Vitamin D Supplementation on Primary Dysmenorrhea: A Systematic Review and Meta-Analysis of Randomized Clinical Trials. Nutrients 2023; 15:2830. [PMID: 37447156 DOI: 10.3390/nu15132830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Revised: 06/10/2023] [Accepted: 06/16/2023] [Indexed: 07/15/2023] Open
Abstract
Dysmenorrhea causes pain and inconvenience during menstruation. In addition to medication, natural compounds are widely used to relieve various types of pain. In this study, we aimed to assess the effects of vitamin D (vit. D) supplementation in relieving the symptoms of primary dysmenorrhea. A comprehensive systematic database search of randomized controlled trials (RCTs) was performed. Oral forms of vit. D supplementation were included and compared with a placebo or standard care. The degree of dysmenorrhea pain was measured with a visual analogue scale or numerical rating scale. Outcomes were compared using the standardized mean difference (SMD) and 95% confidence intervals (CIs) in a meta-analysis. RCTs were assessed using the Cochrane risk-of-bias v2 (RoB 2) tool. The meta-analysis included 8 randomized controlled trials involving 695 participants. The results of the quantitative analysis showed a significantly lower degree of pain in the vit. D versus placebo in those with dysmenorrhea (SMD: -1.404, 95% CI: -2.078 to -0.731). The results of subgroup analysis revealed that pain lessened when the average weekly dose of vit. D was over 50,000 IU, in which dysmenorrhea was relieved regardless of whether vit. D was administered for more or less than 70 days and in any dose interval. The results revealed that vit. D treatment substantially reduced the pain level in the primary dysmenorrhea population. We concluded that vit. D supplementation is an alternative treatment for relieving the pain symptoms of dysmenorrhea.
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Affiliation(s)
- Yi-Chun Chen
- School of Nutrition and Health Sciences, College of Nutrition, Taipei Medical University, Taipei 110301, Taiwan
- Department of Family and Community Medicine, Cheng Hsin General Hospital, Taipei 112401, Taiwan
| | - Yi-Fen Chiang
- School of Nutrition and Health Sciences, College of Nutrition, Taipei Medical University, Taipei 110301, Taiwan
| | - Ying-Jiun Lin
- School of Nutrition and Health Sciences, College of Nutrition, Taipei Medical University, Taipei 110301, Taiwan
| | - Ko-Chieh Huang
- School of Nutrition and Health Sciences, College of Nutrition, Taipei Medical University, Taipei 110301, Taiwan
| | - Hsin-Yuan Chen
- School of Nutrition and Health Sciences, College of Nutrition, Taipei Medical University, Taipei 110301, Taiwan
| | - Nadia M Hamdy
- Biochemistry Department, Faculty of Pharmacy, Ain Shams University, Abassia, Cairo 11566, Egypt
| | - Tsui-Chin Huang
- Graduate Institute of Cancer Biology and Drug Discovery, College of Medical Science and Technology, Taipei Medical University, Taipei 110301, Taiwan
| | - Hsin-Yi Chang
- Graduate Institute of Medical Science, National Defense Medical Center, Taipei 114201, Taiwan
| | - Tzong-Ming Shieh
- School of Dentistry, College of Dentistry, China Medical University, Taichung 40402, Taiwan
| | - Yun-Ju Huang
- Department of Biotechnology and Food Technology, Southern Taiwan University of Science and Technology, Tainan City 710301, Taiwan
| | - Shih-Min Hsia
- School of Nutrition and Health Sciences, College of Nutrition, Taipei Medical University, Taipei 110301, Taiwan
- School of Food and Safety, Taipei Medical University, Taipei 110301, Taiwan
- Nutrition Research Center, Taipei Medical University Hospital, Taipei 110301, Taiwan
- Graduate Institute of Metabolism and Obesity Sciences, College of Nutrition, Taipei Medical University, Taipei 110301, Taiwan
- TMU Research Center for Digestive Medicine, Taipei Medical University, Taipei 110301, Taiwan
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11
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Markowska A, Antoszczak M, Markowska J, Huczyński A. The Role of Selected Dietary Factors in the Development and Course of Endometriosis. Nutrients 2023; 15:2773. [PMID: 37375677 DOI: 10.3390/nu15122773] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Revised: 06/13/2023] [Accepted: 06/14/2023] [Indexed: 06/29/2023] Open
Abstract
Endometriosis is a chronic disease with a complex, heterogeneous pathogenesis that affects about 10% of women of reproductive age, causing pain and leading to infertility. Treatment consists of administering pharmacological agents (resulting in a reduction of estrogen levels and inflammation), as well as the surgical removal of endometriotic lesions. Unfortunately, despite a wide range of available therapies, there is still a high recurrence rate after surgery. Consequently, it is necessary to improve the outcome of patients with endometriosis. In this context, there is growing interest in possible dietary modification to support or complement classic treatment options and even serve as a potential alternative to hormone therapy. In addition, a growing number of studies indicate positive effects of selected dietary factors on the development and course of endometriosis. This review article focuses on the potentially beneficial effects of compounds from the polyphenol group (curcumin, epigallocatechin gallate, quercetin, resveratrol), vitamins, and selected micronutrients on endometriosis. The results indicate the potential of the selected ingredients in fighting the disease. However, most of the studies have been performed on experimental animal models, with a smaller proportion looking at the actual effects of use among women. Therefore, well-designed studies are needed to assess the importance of a well-chosen diet and the effects of specific dietary factors on the health of women suffering from endometriosis.
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Affiliation(s)
- Anna Markowska
- Department of Perinatology and Women's Health, Poznań University of Medical Sciences, 60-535 Poznań, Poland
| | - Michał Antoszczak
- Department of Medical Chemistry, Faculty of Chemistry, Adam Mickiewicz University, 61-614 Poznań, Poland
| | - Janina Markowska
- Gynecological Oncology Center, Poznańska 58A, 60-850 Poznań, Poland
| | - Adam Huczyński
- Department of Medical Chemistry, Faculty of Chemistry, Adam Mickiewicz University, 61-614 Poznań, Poland
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12
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Rashidi N, Arefi S, Sadri M, Delbandi AA. Effect of active vitamin D on proliferation, cell cycle and apoptosis in endometriotic stromal cells. Reprod Biomed Online 2023; 46:436-445. [PMID: 36588053 DOI: 10.1016/j.rbmo.2022.11.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2022] [Revised: 10/24/2022] [Accepted: 11/14/2022] [Indexed: 11/19/2022]
Abstract
RESEARCH QUESTION What is the effect of vitamin D3 (1,25(OH)2D3) on proliferation, cell cycle and apoptosis of endometrial stromal cells (ESC) in endometriotic patients? DESIGN ESC isolated from 10 women with endometriosis and 10 healthy controls were treated with 1,25(OH)2D3. The proliferation of control endometrial stromal cells (CESC), eutopic endometrial stromal cells (EuESC) and ectopic endometrial stromal cells (EESC) was analysed 72 h after the treatment using methyl thiazolyl tetrazolium assay. Propidium iodide staining and flow cytometry were used to determine the cell cycle distribution in ESC. Annexin V/propidium iodide double staining was used to evaluate apoptosis in ESC. RESULTS In the presence of oestrogen, 1,25(OH)2D3 treatment inhibited the proliferation of ESC from all three origins (P = 0.009 for CESC, P = 0.005 for EuESC and P < 0.001 for EESC). The percentage of S phase cells in EESC was higher than in EuESC and CESC (P = 0.002 and P = 0.001, respectively). The percentage of S phase cells in EuESC was higher than in CESC (P = 0.005). The percentage of G1 phase cells in EESC was lower than that of EuESC and CESC (P = 0.003 and P = 0.002, respectively) and the percentage of G1 phase cells in EuESC was lower than that of CESC (P = 0.007). Moreover, 1,25(OH)2D3 inhibited cell cycle regardless of cell type (P = 0.002 in EESC, P = 0.001 in EuESC and P = 0.014 in CESC), but in the absence of oestrogen, inhibited cell cycle only in EuESC (P = 0.012). CONCLUSIONS Although 1,25(OH)2D3 increased apoptotic and necrotic cells and decreased live cells in the EuESC and EESC, it did not affect apoptosis in CESC and only increased necrotic cells. These findings indicate that 1,25(OH)2D3 potentially has a growth-inhibiting and pro-apoptotic effect on ESC from endometriotic patients.
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Affiliation(s)
- Nesa Rashidi
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran; Immunology Research Center, Institute of Immunology and Infectious Diseases, Iran University of Medical Sciences, Tehran, Iran
| | - Soheila Arefi
- Bahman Hospital Infertility Center, Tehran, Iran; Genetics and In Vitro Assisted Reproductive (GIVAR) Center, Erfan Hospital, Tehran, Iran
| | - Maryam Sadri
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran; Immunology Research Center, Institute of Immunology and Infectious Diseases, Iran University of Medical Sciences, Tehran, Iran
| | - Ali-Akbar Delbandi
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran; Immunology Research Center, Institute of Immunology and Infectious Diseases, Iran University of Medical Sciences, Tehran, Iran.
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13
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Kalaitzopoulos DR, Samartzis N, Daniilidis A, Leeners B, Makieva S, Nirgianakis K, Dedes I, Metzler JM, Imesch P, Lempesis IG. Effects of vitamin D supplementation in endometriosis: a systematic review. Reprod Biol Endocrinol 2022; 20:176. [PMID: 36578019 PMCID: PMC9795583 DOI: 10.1186/s12958-022-01051-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Accepted: 12/18/2022] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND There is a growing body of human, animal and in vitro studies on vitamin D (vit D) substitution in endometriosis. The aim of this systematic review is to critically appraise and qualitatively synthesize the results of the available studies that examine the supplementation of vit D for endometriosis treatment. METHODS A systematic search of the literature was conducted in four electronic databases (Medline, Cochrane, Scopus, Embase) and grey literature for original research articles on humans, animals and in vitro models published in any language. RESULTS Four human studies, four animal studies and four in vitro studies were included. Quantitative synthesis of human studies showed no significant effect of vit D intake for dysmenorrhea (2 studies, 44 vit D vs 44 placebo, mean -0.71, 95% CI -1.94, 0.51) and non-cyclic pelvic pain (2 studies, 42 vit D vs 38 placebo, mean 0.34, 95% CI -0.02, 0.71). Regarding reproductive outcomes in women with endometriosis after in vitro fertilization, the only available study showed no differences between women taking vit D and women taking placebo. Three of the four included animal studies showed regression of endometriotic implants when treated with vit D. The in vitro studies demonstrated that vit D decreases invasion and proliferation of endometriotic lesions without affecting apoptosis. CONCLUSIONS Although in vitro and animal studies suggest regression of the endometriotic implants and decrease of invasion and proliferation after vit D supplementation, this was not reflected in the results of the meta-analysis, which showed no benefit of vit D supplementation in patients with endometriosis and dysmenorrhea or non-cyclic pelvic pain as well as on the outcome of IVF treatment. However, given the heterogeneity and the diversity of the available studies, more research is required to shed light on the role of vit D supplementation in women with endometriosis.
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Affiliation(s)
- Dimitrios Rafail Kalaitzopoulos
- Department of Gynecology, University Hospital Zurich, Frauenklinikstr. 10, 8091, Zurich, CH, Switzerland.
- Division of Reproductive Endocrinology, University Hospital Zurich, Frauenklinikstr. 10, 8091, Zurich, CH, Switzerland.
| | - Nicolas Samartzis
- Department of Gynecology and Obstetrics, Cantonal Hospital Schaffhausen, Geissbergstrasse 81, 8208, Schaffhausen, Switzerland
| | - Angelos Daniilidis
- Department of Obstetrics and Gynecology, 2Nd University, Hippokratio General Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Brigitte Leeners
- Division of Reproductive Endocrinology, University Hospital Zurich, Frauenklinikstr. 10, 8091, Zurich, CH, Switzerland
| | - Sofia Makieva
- Division of Reproductive Endocrinology, University Hospital Zurich, Frauenklinikstr. 10, 8091, Zurich, CH, Switzerland
| | - Konstantinos Nirgianakis
- Department of Obstetrics and Gynecology, University Hospital and University of Bern, Friedbühlstrasse 19, 3010, Bern, Switzerland
| | - Ioannis Dedes
- Department of Gynecology, University Hospital Zurich, Frauenklinikstr. 10, 8091, Zurich, CH, Switzerland
| | - Julian Matthias Metzler
- Department of Gynecology, University Hospital Zurich, Frauenklinikstr. 10, 8091, Zurich, CH, Switzerland
| | - Patrick Imesch
- Department of Gynecology, University Hospital Zurich, Frauenklinikstr. 10, 8091, Zurich, CH, Switzerland
| | - Ioannis G Lempesis
- College of Medical and Dental Sciences, Institute of Metabolism and Systems Research (IMSR), University of Birmingham, Birmingham, UK
- Centre for Endocrinology, Diabetes and Metabolism (CEDAM), Birmingham Health Partners, Birmingham, UK
- Department of Human Biology, School of Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, Maastricht, the Netherlands
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14
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Heidari S, Kolahdouz-Mohammadi R, Khodaverdi S, Mohammadi T, Delbandi AA. Changes in MCP-1, HGF, and IGF-1 expression in endometrial stromal cells, PBMCs, and PFMCs of endometriotic women following 1,25(OH)2D3 treatment. J Cell Mol Med 2022; 26:5634-5646. [PMID: 36259314 PMCID: PMC9667513 DOI: 10.1111/jcmm.17592] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Revised: 09/22/2022] [Accepted: 09/30/2022] [Indexed: 11/30/2022] Open
Abstract
1,25(OH)2D3 has anti‐inflammatory and growth inhibitory effects. Our study explored the effect of 1,25(OH)2D3 treatment on the expression of monocyte chemotactic protein‐1 (MCP‐1), hepatocyte growth factor (HGF), and insulin‐like growth factor‐1 (IGF‐1) by peripheral blood mononuclear cells (PBMCs), peritoneal fluid mononuclear cells (PFMCs), endometrial stromal cells (ESCs), and its effect on the proliferation of PBMCs and PFMCs of patients with endometriosis compared with controls. PBMCs, PFMCs, and ESCs were obtained from 10 endometriosis patients and 10 non‐endometriotic individuals. After treating cells with 0.1 μM of 1,25(OH)2D3 for 6, 24, and 48 h, the gene and protein expression of mentioned factors were evaluated by real‐time PCR and ELISA methods, respectively. 1,25(OH)2D3 treatment significantly reduced the protein expression of MCP‐1, HGF, and IGF‐1 in PBMCs and PFMCs of endometriotic patients at 48 h (p < 0.05–<0.01). Also, this treatment significantly reduced MCP‐1, HGF, and IGF‐1 gene and/or protein expression in EESCs and EuESCs at 24 and 48 h (p < 0.05–<0.01). 1,25(OH)2D3 treatment also reduced the proliferation of PBMCs and PFMCs of endometriotic patients compared with controls (p < 0.01). 1,25(OH)2D3 can be considered as a potentially effective agent in the prevention and treatment of endometriosis along with other therapies.
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Affiliation(s)
- Sahel Heidari
- Immunology Research Center, Institute of Immunology and Infectious Diseases, Iran University of Medical Sciences, Tehran, Iran.,Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Roya Kolahdouz-Mohammadi
- Department of Nutrition, School of Public Health, Iran University of Medical Sciences, Tehran, Iran
| | - Sepideh Khodaverdi
- Endometriosis Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Tahereh Mohammadi
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Ali-Akbar Delbandi
- Immunology Research Center, Institute of Immunology and Infectious Diseases, Iran University of Medical Sciences, Tehran, Iran.,Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
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15
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Mechsner S. Endometriosis, an Ongoing Pain—Step-by-Step Treatment. J Clin Med 2022; 11:jcm11020467. [PMID: 35054161 PMCID: PMC8780646 DOI: 10.3390/jcm11020467] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Revised: 01/10/2022] [Accepted: 01/11/2022] [Indexed: 01/27/2023] Open
Abstract
Endometriosis is a disease that is becoming more and more challenging for the medical community. The current therapeutic concepts (surgical therapy and/or hormonal therapies) often do not lead to sufficient pain control, and late diagnosis and high recurrence rates mean that women affected by the disease can suffer for decades before receiving proper treatment. Although the introduction of certified endometriosis centers has created contact points for surgical therapies performed by endometriosis experts, these centers are not sufficient to offer the affected patients the all-encompassing long-term support they need. In recent years, new findings regarding the pathogenesis and correlations of the pain phenomena caused by endometriosis have shown that conventional therapy strategies are not adequate and individual long-term concepts must be developed. Not only can endometriosis cause nociceptive pain, but it can also lead to a nociplastic reaction with central sensitization. Hence, aside from the classic cyclic complaints, patients increasingly suffer from atypical pain. Due to the high number of affected patients who are treated inadequately, it is necessary for gynecologists in private practices to become familiar with multimodal treatment concepts since they are the central point of contact of their patients. The following article will provide an overview of treatment strategies for chronic symptomatic endometriosis.
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Affiliation(s)
- Sylvia Mechsner
- Clinic for Gynecology, Endometriosis Center Charité, Charité-Universitätsmedizin Berlin, Augustenburger Platz 1, 13353 Berlin, Germany
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16
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Shan C, Zhu YC, Yu J, Zhang Y, Wang YY, Lu N, Cai J, Liu W, Tao T. Low Serum 25-Hydroxyvitamin D Levels Are Associated With Hyperandrogenemia in Polycystic Ovary Syndrome: A Cross-Sectional Study. Front Endocrinol (Lausanne) 2022; 13:894935. [PMID: 35586624 PMCID: PMC9108253 DOI: 10.3389/fendo.2022.894935] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2022] [Accepted: 04/05/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Increasing evidence suggests a link between vitamin D and polycystic ovary syndrome (PCOS). However, whether vitamin D is related to hyperandrogenemia in PCOS is still inconclusive. The aim of our study is to elucidate the relationship between vitamin D and hyperandrogenemia in women with PCOS in China. METHODS This is a cross-sectional study including 625 Chinese women with PCOS and 217 controls from January 2016 to June 2020. The anthropometric and biochemical parameters related to 25(OH)D, sex steroids, glucose and lipid profiles were measured. RESULTS Serum 25(OH)D levels were lower in women with PCOS than controls (33.99 ± 15.05 vs 36.58 ± 16.49 nmol/L, P = 0.034), especially lower in hyperandrogenic women with PCOS (32.79 ± 14.24 vs 36.21 ± 16.27 nmol/L, P = 0.007). Higher 25(OH)D levels were independently associated with lower risks of hyperandrogenemia after adjusting demographic, metabolic and hormonal confounders (OR = 0.982, 95% CI: 0.969 - 0.995, P = 0.006). Consistent results were observed in subgroup analyses. Among PCOS women with vitamin D deficiency, females with age ≥ 26 years had lower risks of hyperandrogenemia (OR = 0.611, 95% CI = 0.389 - 0.958, P = 0.032), while overweight patients had higher risks of hyperandrogenemia (OR = 2.202, 95% CI = 1.130 - 4.293, P = 0.020) after adjusting multiple confounders. CONCLUSIONS Our study reported lower vitamin D levels in Chinese women with PCOS, especially in those with hyperandrogenemia. An independent negative correlation between 25(OH)D and hyperandrogenemia was noted in PCOS. For PCOS women with vitamin D deficiency, females that have higher BMI with age < 26 years may be prioritized for hyperandrogenemia assessment.
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17
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Skoracka K, Ratajczak AE, Rychter AM, Dobrowolska A, Krela-Kaźmierczak I. Female Fertility and the Nutritional Approach: The Most Essential Aspects. Adv Nutr 2021; 12:2372-2386. [PMID: 34139003 PMCID: PMC8634384 DOI: 10.1093/advances/nmab068] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Revised: 04/19/2021] [Accepted: 05/05/2021] [Indexed: 12/17/2022] Open
Abstract
Infertility is an increasing problem that affects couples attempting pregnancy. A growing body of evidence points to a link between diet and female fertility. In fact, data show that a diet high in trans fats, refined carbohydrates, and added sugars can negatively affect fertility. Conversely, a diet based on the Mediterranean dietary patterns, i.e., rich in dietary fiber, omega-3 (ɷ-3) fatty acids, plant-based protein, and vitamins and minerals, has a positive impact on female fertility. An unhealthy diet can disrupt microbiota composition, and it is worth investigating whether the composition of the gut microbiota correlates with the frequency of infertility. There is a lack of evidence to exclude gluten from the diet of every woman trying to become pregnant in the absence of celiac disease. Furthermore, there are no data concerning adverse effects of alcohol on female fertility, and caffeine consumption in the recommended amounts also does not seem to affect fertility. On the other hand, phytoestrogens presumably have a positive influence on female fertility. Nevertheless, there are many unanswered questions with regard to supplementation in order to enhance fertility. It has been established that women of childbearing age should supplement folic acid. Moreover, most people experience vitamin D and iodine deficiency; thus, it is vital to control their blood concentrations and consider supplementation if necessary. Therefore, since diet and lifestyle seem to be significant factors influencing fertility, it is valid to expand knowledge in this area.
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Affiliation(s)
- Kinga Skoracka
- Department of Gastroenterology, Dietetics and Internal Diseases, Poznan University of Medical Sciences, the Heliodor Swiecicki Hospital, Poznan, Poland
| | - Alicja Ewa Ratajczak
- Department of Gastroenterology, Dietetics and Internal Diseases, Poznan University of Medical Sciences, the Heliodor Swiecicki Hospital, Poznan, Poland
| | - Anna Maria Rychter
- Department of Gastroenterology, Dietetics and Internal Diseases, Poznan University of Medical Sciences, the Heliodor Swiecicki Hospital, Poznan, Poland
| | - Agnieszka Dobrowolska
- Department of Gastroenterology, Dietetics and Internal Diseases, Poznan University of Medical Sciences, the Heliodor Swiecicki Hospital, Poznan, Poland
| | - Iwona Krela-Kaźmierczak
- Department of Gastroenterology, Dietetics and Internal Diseases, Poznan University of Medical Sciences, the Heliodor Swiecicki Hospital, Poznan, Poland
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18
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Ke J, Ye J, Li M, Zhu Z. The Role of Matrix Metalloproteinases in Endometriosis: A Potential Target. Biomolecules 2021; 11:1739. [PMID: 34827737 PMCID: PMC8615881 DOI: 10.3390/biom11111739] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 11/11/2021] [Accepted: 11/19/2021] [Indexed: 12/14/2022] Open
Abstract
Endometriosis is a condition that is influenced by hormones and involves stroma and glands being found outside the uterus; there are increases in proliferation, invasion, internal bleeding, and fibrosis. Matrix metalloproteinases (MMPs) have been suggested to be crucial in the progression of invasion. The MMP family includes calcium-dependent zinc-containing endopeptidases, some of which not only affect the process of cell invasion but also participate in other physiological and pathological processes, such as angiogenesis and fibrosis. MMPs act as downstream-targeted molecules and their expression can be regulated by numerous factors such as estrogen, oxidative stress, cytokines, and environmental contaminants. Given their unique roles in endometriosis, MMPs may become effective biomarkers of endometriosis in the future. In the present review, we summarize the current literature on MMPs regarding their classification, function, and potential value for endometriosis, which may contribute to our knowledge of MMPs and MMP-targeted interventions.
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Affiliation(s)
- Junya Ke
- Department of Obstetrics and Gynecology, Obstetrics and Gynecology Hospital of Fudan University, Shanghai 200011, China;
- Department of Integrated Traditional & Western Medicine, Obstetrics and Gynecology Hospital of Fudan University, Shanghai 200011, China
- Institute of Obstetrics and Gynecology, Obstetrics and Gynecology Hospital of Fudan University, Shanghai 200011, China
| | - Jiangfeng Ye
- Division of Obstetrics and Gynecology, KK Women’s and Children’s Hospital, Singapore 229899, Singapore;
| | - Mingqing Li
- Department of Obstetrics and Gynecology, Obstetrics and Gynecology Hospital of Fudan University, Shanghai 200011, China;
- Institute of Obstetrics and Gynecology, Obstetrics and Gynecology Hospital of Fudan University, Shanghai 200011, China
- Shanghai Key Laboratory of Female Reproductive Endocrine-Related Diseases, Shanghai 200011, China
| | - Zhiling Zhu
- Department of Obstetrics and Gynecology, Obstetrics and Gynecology Hospital of Fudan University, Shanghai 200011, China;
- Department of Integrated Traditional & Western Medicine, Obstetrics and Gynecology Hospital of Fudan University, Shanghai 200011, China
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19
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Chu TW, Jhao JY, Lin TJ, Lin TW, Wang CL, Chang HS, Liu LC, Chang CC. Vitamin D in gynecological diseases. J Chin Med Assoc 2021; 84:1054-1059. [PMID: 34747902 DOI: 10.1097/jcma.0000000000000607] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
BACKGROUND Most reproductive system studies suggest the protective effects of vitamin D, but vitamin D deficiency and insufficiency are growing global health issues. The present study investigates the association between vitamin D deficiency/insufficiency and gynecologic diseases to identify illness risks at different serum vitamin D levels in Taiwan. METHODS A total of 7699 female adults aged ≥20 years with results for both serum vitamin D and gynecologic-associated diseases were drawn from the Taiwan MJ cohort. We analyzed the correlation between serum vitamin D levels and results from reproductive system evaluations, including history of dysmenorrhea, results of Pap smear, high-risk human papillomavirus (HPV) infection of the cervix, mammography, and ultrasound of breast and pelvis. RESULTS Over 80% of participants showed vitamin D deficiency/insufficiency. Participants with abnormal Pap smear results, high-risk HPV infection, and history of dysmenorrhea showed significantly lower levels of serum vitamin D (p < 0.001-0.05). Serum vitamin D deficiency was significantly associated with positive high-risk HPV infection of the cervix (p < 0.05) and dysmenorrhea (p < 0.001). After controlling for age as a confounding variable for each gynecologic disease, level of serum vitamin D was significantly associated with abnormal breast ultrasound (odds ratio = 0.724) and uterus ultrasound (odds ratio = 0.673 - 0.8), and dysmenorrhea (odds ratio = 0.829). CONCLUSION Associations were found between vitamin D deficiency and endometriosis, uterine myoma, dysmenorrhea, abnormal Pap smear results, and high-risk HPV infection of the cervix. Therefore, vitamin D supplements may present a cost-effective benefit for the prevention and treatment of gynecologic diseases, and thus reduction of healthcare expenditures.
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Affiliation(s)
- Ta-Wei Chu
- Department of Obstetrics and Gynecology, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, ROC
- Taipei MJ Health Screening Center, Taipei, Taiwan, ROC
| | | | - Ta-Jen Lin
- MJ Health Research Foundation, Taipei, Taiwan, ROC
| | - Tzu-Wei Lin
- Department of Medical Research, Taipei Veterans General Hospital, Taipei, Taiwan, ROC
| | - Chia-Lin Wang
- Department of Medical Research, Taipei Veterans General Hospital, Taipei, Taiwan, ROC
| | - Huan-Shuo Chang
- School of Agricultural and Environmental Sciences, Global Disease Biology, UC Davis, Davis, CA, USA
| | - Li-Chun Liu
- Department of Obstetrics and Gynecology, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, ROC
- Division of Obstetrics and Gynecology, Tri-Service General Hospital Songshan Branch, National Defense Medical Center, Taipei, Taiwan, ROC
| | - Cheng-Chang Chang
- Department of Obstetrics and Gynecology, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, ROC
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Sekulovski N, Whorton AE, Tanaka T, Hirota Y, Shi M, MacLean JA, de Mola JRL, Groesch K, Diaz-Sylvester P, Wilson T, Hayashi K. Niclosamide suppresses macrophage-induced inflammation in endometriosis†. Biol Reprod 2021; 102:1011-1019. [PMID: 31950153 DOI: 10.1093/biolre/ioaa010] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Revised: 09/18/2019] [Accepted: 01/14/2020] [Indexed: 12/19/2022] Open
Abstract
Endometriosis is a common gynecological disease, which causes chronic pelvic pain and infertility in women of reproductive age. Due to limited efficacy of current treatment options, a critical need exists to develop new and effective treatments for endometriosis. Niclosamide is an efficacious and FDA-approved drug for the treatment of helminthosis in humans that has been used for decades. We have reported that niclosamide reduces growth and progression of endometriosis-like lesions via targeting STAT3 and NFĸB signaling in a mouse model of endometriosis. To examine the effects of niclosamide on macrophage-induced inflammation in endometriosis, a total of 29 stage III-IV endometrioma samples were used to isolate human endometriotic stromal cells (hESCs). M1 or M2 macrophages were isolated and differentiated from fresh human peripheral blood samples. Then, hESCs were cultured in conditioned media (CM) from macrophages with/without niclosamide. Niclosamide dose dependently reduced cell viability and the activity of STAT3 and NFκB signaling in hESCs. While macrophage CM stimulated cell viability in hESCs, niclosamide inhibited this stimulation. Macrophage CM stimulated the secretion of proinflammatory cytokines and chemokines from hESCs. Most of these secreted factors were inhibited by niclosamide. These results indicate that niclosamide is able to reduce macrophage-induced cell viability and cytokine/chemokine secretion in hESCs by inhibiting inflammatory mechanisms via STAT3 and/or NFκB signaling.
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Affiliation(s)
- Nikola Sekulovski
- Department of Physiology, Southern Illinois University School of Medicine, Carbondale, Illinois USA
| | - Allison E Whorton
- Department of Physiology, Southern Illinois University School of Medicine, Carbondale, Illinois USA
| | - Tomoki Tanaka
- Department of Obstetrics and Gynecology, Faculty of Medicine, The University of Tokyo, Tokyo Japan
| | - Yasushi Hirota
- Department of Obstetrics and Gynecology, Faculty of Medicine, The University of Tokyo, Tokyo Japan
| | - Mingxin Shi
- Department of Physiology, Southern Illinois University School of Medicine, Carbondale, Illinois USA
| | - James A MacLean
- Department of Physiology, Southern Illinois University School of Medicine, Carbondale, Illinois USA
| | - Julio Ricardo Loret de Mola
- Department of Obstetrics and Gynecology, Southern Illinois University School of Medicine, Springfield, Illinois USA
| | - Kathleen Groesch
- Department of Obstetrics and Gynecology, Southern Illinois University School of Medicine, Springfield, Illinois USA.,Center for Clinical Research, Southern Illinois University School of Medicine, Springfield, Illinois USA
| | - Paula Diaz-Sylvester
- Department of Obstetrics and Gynecology, Southern Illinois University School of Medicine, Springfield, Illinois USA.,Center for Clinical Research, Southern Illinois University School of Medicine, Springfield, Illinois USA
| | - Teresa Wilson
- Department of Obstetrics and Gynecology, Southern Illinois University School of Medicine, Springfield, Illinois USA.,Center for Clinical Research, Southern Illinois University School of Medicine, Springfield, Illinois USA
| | - Kanako Hayashi
- Department of Physiology, Southern Illinois University School of Medicine, Carbondale, Illinois USA.,Department of Obstetrics and Gynecology, Southern Illinois University School of Medicine, Springfield, Illinois USA
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21
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Cross CI, Driggers PH, McCarthy BE, Diab M, Brennan J, Segars JH. A-kinase anchoring protein 13 interacts with the vitamin D receptor to alter vitamin D-dependent gene activation in uterine leiomyoma cells. F&S SCIENCE 2021; 2:303-314. [PMID: 35560280 DOI: 10.1016/j.xfss.2021.04.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Accepted: 04/08/2021] [Indexed: 06/15/2023]
Abstract
OBJECTIVE To determine if A-kinase anchoring protein 13 (AKAP13) interacts with the vitamin D receptor (VDR) to alter vitamin D-dependent signaling in fibroid cells. Uterine leiomyomas (fibroids) are characterized by a fibrotic extracellular matrix and are associated with vitamin D deficiency. Treatment with vitamin D (1,25-dihydroxyvitamin D3) reduces fibroid growth and extracellular matrix gene expression. A-kinase anchoring protein 13 is overexpressed in fibroids and interacts with nuclear hormone receptors, but it is not known whether AKAP13 may interact with the VDR to affect vitamin D signaling in fibroids. DESIGN Laboratory studies. SETTING Translational science laboratory. INTERVENTION(S) Human immortalized fibroid or myometrial cells were treated with 1,25-hydroxyvitamin D3 (1,25(OH)2D3) and transfected using expression constructs for AKAP13 or AKAP13 mutants, RhoQL, C3 transferase, or small interfering ribonucleic acids (RNAs). MAIN OUTCOME MEASURE(S) Messenger ribonucleic acid (mRNA) levels of AKAP13, fibromodulin, and versican as measured by quantitative real-time polymerase chain reaction. Glutathione S-transferase-binding assays. Vitamin D-dependent gene activation as measured by luciferase assays. RESULT(S) 1,25(OH)2D3 resulted in a significant reduction in mRNA levels encoding AKAP13, versican, and fibromodulin. Small interfering RNA silencing of AKAP13 decreased both fibromodulin and versican mRNA levels. Glutathione S-transferase-binding assays revealed that AKAP13 bound to the VDR through its nuclear receptor interacting region. Cotransfection of AKAP13 and VDR significantly reduced vitamin D-dependent gene activation. RhoA pathway inhibition partially relieved repression of vitamin D-dependent gene activation by AKAP13. CONCLUSION(S) These data suggest that AKAP13 inhibited the vitamin D receptor activation by a mechanism that required, at least in part, RhoA activation.
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Affiliation(s)
- Chantel I Cross
- Department of Gynecology and Obstetrics, Division of Reproductive Endocrinology and Infertility, Johns Hopkins University School of Medicine, Baltimore, Maryland.
| | - Paul H Driggers
- Department of Gynecology and Obstetrics, Division of Reproductive Sciences and Women's Health Research, Johns Hopkins Medicine, Baltimore, Maryland
| | - Breanne E McCarthy
- Department of Gynecology and Obstetrics, Division of Reproductive Endocrinology and Infertility, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Maya Diab
- BS, American University of Beirut Medical Center, Beirut, Lebanon
| | - Joshua Brennan
- Department of Gynecology and Obstetrics, Division of Reproductive Sciences and Women's Health Research, Johns Hopkins Medicine, Baltimore, Maryland
| | - James H Segars
- Department of Gynecology and Obstetrics, Division of Reproductive Sciences and Women's Health Research, Johns Hopkins Medicine, Baltimore, Maryland
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22
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Mehdizadehkashi A, Rokhgireh S, Tahermanesh K, Eslahi N, Minaeian S, Samimi M. The effect of vitamin D supplementation on clinical symptoms and metabolic profiles in patients with endometriosis. Gynecol Endocrinol 2021; 37:640-645. [PMID: 33508990 DOI: 10.1080/09513590.2021.1878138] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND To our knowledge, data on the effects of vitamin D supplementation on clinical symptoms and metabolic profiles in patients with endometriosis are limited. This study was conducted to determine the effects of vitamin D supplementation on clinical symptoms and metabolic profiles in patients with endometriosis. METHODS The current randomized, double-blind, placebo-controlled trial was conducted among 60 patients (aged 18-40 years old) with endometriosis. Participants were randomly allocated into two groups (30 participants each group) to receive either 50,000 IU vitamin D or placebo each 2 weeks for 12 weeks. RESULTS Vitamin D supplementation significantly decreased pelvic pain (β - 1.12; 95% CI, -2.1, -0.09; p=.03) and total-/HDL-cholesterol ratio (β - 0.29; 95% CI, -0.57, -0.008; p=.04) compared with the placebo. Moreover, vitamin D intake led to a significant reduction in high-sensitivity C-reactive protein (hs-CRP) (β - 0.64 mg/L; 95% CI, -0.97, -0.30; p<.001) and a significant increase in total antioxidant capacity (TAC) (β 47.54 mmol/L; 95% CI, 19.98, 75.11; p=.001) compared with the placebo. CONCLUSIONS Overall, our study demonstrated that vitamin D intake in patients with endometriosis resulted in a significant improvement of pelvic pain, total-/HDL-cholesterol ratio, hs-CRP and TAC levels, but did not affect other clinical symptoms and metabolic profiles.
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Affiliation(s)
| | - Samaneh Rokhgireh
- Endometriosis Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Kobra Tahermanesh
- Endometriosis Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Neda Eslahi
- Endometriosis Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Sara Minaeian
- Antimicrobial Resistance Research Center, Institute of Immunology and Infectious Disease, Iran University of Medical Sciences, Tehran, Iran
| | - Mansooreh Samimi
- Endometriosis Research Center, Iran University of Medical Sciences, Tehran, Iran
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23
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Diet and Nutrition in Gynecological Disorders: A Focus on Clinical Studies. Nutrients 2021; 13:nu13061747. [PMID: 34063835 PMCID: PMC8224039 DOI: 10.3390/nu13061747] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Revised: 05/17/2021] [Accepted: 05/19/2021] [Indexed: 11/17/2022] Open
Abstract
A healthy lifestyle and a balanced diet play a paramount role in promoting and maintaining homeostatic functions and preventing an array of chronic and debilitating diseases. Based upon observational and epidemiological investigations, it is clear that nutritional factors and dietary habits play a significant role in gynecological disease development, including uterine leiomyoma, endometriosis, polycystic ovary syndrome, and gynecological malignancies. Diets rich in fruits and vegetables, Mediterranean diets, green tea, vitamin D, and plant-derived natural compounds may have a long-term positive impact on gynecological diseases, while fats, red meat, alcohol, and coffee may contribute to their development. Data regarding the association between dietary habits and gynecological disorders are, at times, conflicting, with potential confounding factors, including food pollutants, reduced physical activity, ethnic background, and environmental factors limiting overall conclusions. This review provides a synopsis of the current clinical data and biological basis of the association between available dietary and nutritional data, along with their impact on the biology and pathophysiology of different gynecological disorders, as well as an outlook on future directions that will guide further investigational research.
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24
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Acién P, Velasco I, Acién M. Anastrozole and levonorgrestrel-releasing intrauterine device in the treatment of endometriosis: a randomized clinical trial. BMC WOMENS HEALTH 2021; 21:211. [PMID: 34016111 PMCID: PMC8138989 DOI: 10.1186/s12905-021-01347-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Accepted: 05/06/2021] [Indexed: 11/10/2022]
Abstract
BACKGROUND To study the effectiveness of an aromatase inhibitor (Anastrozole) associated with levonorgestrel-releasing intrauterine device (LNG-IUD, Mirena®) in the treatment of endometriosis. METHODS Prospective, randomized clinical trial. SETTING University Hospital (single center). Elegibility criteria: Endometriomas > 3 × 4 cm, CA-125 > 35 U/mL and endometriosis symptoms. PATIENTS Thirty-one women randomized to anastrozole + Mirena® + Conservative Surgery(CS) (n = 8), anastrozole + Mirena® + transvaginal ultrasound-guided puncture-aspiration (TUGPA) (n = 7), Mirena® + CS (n = 9), or Mirena® + TUGPA (n = 7). INTERVENTIONS Anastrozole 1 mg/day and/or only Mirena® for 6 months; CS (ovarian and fertility-sparing) or TUGPA of endometriomas one month after starting medical treatment. MAIN OUTCOME MEASURES Visual analogic scale for symptoms, CA-125 levels, ultrasound findings of endometriomas and recurrences. RESULTS A significant improvement in symptoms during the treatment (difference of 43%, 95% CI 29.9-56.2) occurred, which was maintained at 1 and 2 years. It was more significant in patients including anastrozole in their treatment (51%, 95% CI 33.3-68.7). For CA-125, the most significant decrease was observed in patients not taking anastrozole (73.8%, 95% CI 64.2-83.4 vs. 53.8%, 95% CI 25.7-81.6 under Mirena® + anastrozole). After CS for endometriosis, a reduction of ultrasound findings of endometriomas and long-term recurrence occurred, with or without anastrozole. At 4.2 ± 1.7 years (95% CI 3.57-4.85), 88% of the patients who underwent CS were asymptomatic, without medication or reoperation, compared to only 21% if TUGPA was performed, with or without anastrozole (p = 0.019). CONCLUSIONS Dosing anastrozole for 6 months, starting one month before CS of endometriosis, reduces significantly the painful symptoms and delays recurrence, but has no other significant advantages over the single insertion of LNG-IUD (Mirena®) during the same time. Anastrozole and/or only Mirena® associated with TUGPA are not effective. TRIAL REGISTRATION Eudra CT System of the European Medicines Agency (London, 29-Sept-2008) Nº EudraCT: 2008-005744-17 (07/11/2008). Date of enrolment of first patient: 15/01/2009.
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Affiliation(s)
- Pedro Acién
- Department/Division of Gynecology, Miguel Hernández University, San Juan Campus, 03550, San Juan, Alicante, Spain. .,Obstetrics and Gynecology Service, San Juan University Hospital, 03550, San Juan, Alicante, Spain. .,Departamento/Area de Ginecología, Facultad de Medicina de La Universidad "Miguel Hernández", Campus de San Juan, 03550, Alicante, Spain.
| | - Irene Velasco
- Obstetrics and Gynecology Service, San Juan University Hospital, 03550, San Juan, Alicante, Spain
| | - Maribel Acién
- Department/Division of Gynecology, Miguel Hernández University, San Juan Campus, 03550, San Juan, Alicante, Spain.,Obstetrics and Gynecology Service, San Juan University Hospital, 03550, San Juan, Alicante, Spain
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25
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Jafari M, Khodaverdi S, Sadri M, Moradi Z, Mohammadi T, Heidari S, Akhavan Sales Z, Delbandi AA. Association Between Vitamin D Receptor (VDR) and Vitamin D Binding Protein (VDBP) Genes Polymorphisms to Endometriosis Susceptibility in Iranian Women. Reprod Sci 2021; 28:3491-3497. [PMID: 33948927 DOI: 10.1007/s43032-021-00598-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2021] [Accepted: 04/22/2021] [Indexed: 01/02/2023]
Abstract
Endometriosis is a chronic inflammatory disease that has been reported to be associated with immune system dysfunction. On the other hand, the effect of Vitamin D as an immune modulator and its relation with several autoimmune and inflammatory diseases has been previously investigated. Moreover, several studies have reported the polymorphisms of VDR and VDBP genes can change the functions of these molecules. Therefore, these polymorphisms may be influential on endometriosis pathogenesis. In this study, we aimed at evaluating the association between VDR gene (FokI (F/f), BsmI (B/b), ApaI (A/a), TaqI (T/t)), and VDBP gene (GC*1S, GC*1F, and GC*2) polymorphisms with endometriosis in Iranian women population. This case-control study was performed on 120 women with endometriosis and 110 healthy women. ARMS-PCR and PCR-RFLP methods were used to inspect polymorphisms in VDR and VDBP genes, respectively. Based on the results, there was no statistically significant difference between the cases with endometriosis and control subjects in terms of genotypes and allele frequencies of VDR and VDBP gene polymorphisms. These data suggest that VDR and VDBP gene polymorphisms may have no role in endometriosis susceptibility in Iranian women.
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Affiliation(s)
- Mohammad Jafari
- Cellular and Molecular Research Center, Gerash University of Medical Sciences, Gerash, Iran.,Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Sepideh Khodaverdi
- Endometriosis Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Maryam Sadri
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Zahra Moradi
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Tahereh Mohammadi
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Sahel Heidari
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Zhima Akhavan Sales
- Department of immunology, Faculty of Medicine, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Ali-Akbar Delbandi
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran. .,Immunology Research Center (IRC), Institute of Immunology and Infectious disease, Iran University of Medical Sciences, Tehran, Iran.
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26
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Mechsner S. [Management of endometriosis pain : Stage-based treatment strategies and clinical experience]. Schmerz 2021; 35:159-171. [PMID: 33704582 DOI: 10.1007/s00482-021-00543-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Revised: 01/29/2021] [Accepted: 02/02/2021] [Indexed: 12/17/2022]
Abstract
BACKGROUND Endometriosis is associated with various types of intense pain. In addition to nociceptive pain, there is also a nociplastic reaction with central sensitization. Atypical symptoms such as acyclic lower abdominal pain, radiating pain, non-specific bladder and intestinal complaints or even depression are frequent as are classic cyclical complaints such as severe dysmenorrhea, cyclical lower abdominal pain, dyspareunia, dysuria and dyschezia. In cases of a diverse range of symptoms, patients often consult not just gynecologists but specialists from other disciplines (e.g., internal medicine, gastroenterology, orthopedics, pain therapy, psychology). AIMS Overview about the pathophysiology and complexity of the disease and the resulting treatment options. A multimodal interdisciplinary concept might be able to take into consideration all aspects of the complex disease. METHODS Interdisciplinary concepts should be involved in the treatment of endometriosis patients along with hormonal and surgical therapy, which are generally under the supervision of a gynecologist. Pain management, dietary changes, psychological support, as well as physiotherapy should be included. The present article is intended to provide an overview of possible treatment strategies for chronic, symptomatic endometriosis. CONCLUSION The use of multimodal treatment strategies regarding the complex pathophysiological aspects of this disease might be helpful in significantly improving the quality of life of endometriosis patients.
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Affiliation(s)
- Sylvia Mechsner
- Klinik für Gynäkologie, Endometriosezentrum Charité, Charité - Universitätsmedizin Berlin, Augustenburger Platz 1, 13353, Berlin, Deutschland.
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27
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Youseflu S, Sadatmahalleh SJ, Mottaghi A, Nasiri M. Association between dietary inflammatory index and endometriosis risk in a case-control study. JOURNAL OF ENDOMETRIOSIS AND PELVIC PAIN DISORDERS 2021. [DOI: 10.1177/2284026520984415] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Background: Endometriosis is defined as the presence of functioning endometrial tissue in extra uterine structures that causes pain, infertility and reduced quality of life. Diet plays an important role in the modulation of endometriosis. Aim: This study aimed to evaluate the association between the dietary inflammatory index (DII) score and the endometriosis compared to healthy people in a case-control study in Iran. Methods: This study included 78 women with laparoscopically confirmed endometriosis and 78 women with normal pelvis. The DII was calculated from dietary intake assessed using a validated food frequency questionnaire. The association between DII scores (divided in tertiles) and endometriosis risk was investigated using logistic regression analysis and reported as odds ratios (ORs) and 95% confidence intervals (CI) adjusted for age, energy, BMI, education, para, smoking, pelvic pain, menorrhagia, stage of endometriosis, physical activity, and income. Results: In the age-adjusted models, subjects who consumed more pro-inflammatory diets (the upper tertile of DII) had an OR of 2.24 (95% CI = 2.03, 3.91) as compared to subjects in the lowest tertile. Also after multivariable adjustment, women in the highest tertile of DII (versus lowest tertile) were more likely to have endometriosis (OR 2.63; 95% CI 1.88–2.91, p = 0.004). Conclusion: Our results suggest that women with more consumption of pro-inflammatory diet were at increased endometriosis risk.
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Affiliation(s)
- Samaneh Youseflu
- Department of Midwifery and Reproductive Health, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | | | - Azadeh Mottaghi
- Research Center for Prevention of Cardiovascular Diseases, Institute of Endocrinology & Metabolism, Iran University of Medical Sciences, Tehran, Iran
| | - Malihe Nasiri
- Department of Biostatistics, Faculty of Medical Sciences, Shahid Beheshti University, Tehran, Iran
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28
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Yamamoto N, Wada-Hiraike O, Hirano M, Hirata T, Harada M, Hirota Y, Koga K, Fujii T, Osuga Y. Ovarian reserve may influence the outcome of bone mineral density in patients with long-term use of dienogest. SAGE Open Med 2021; 9:20503121211005992. [PMID: 35154758 PMCID: PMC8826102 DOI: 10.1177/20503121211005992] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Accepted: 03/05/2021] [Indexed: 11/17/2022] Open
Abstract
Objective: Long-term administration of dienogest, which is known to have effect on bone mineral density, is frequently done in patients with endometriosis and adenomyosis, but a few studies focused on the bone mineral density changes after finishing the long-term therapy. This study aimed to reveal the factors that adversely affect lumbar bone mineral density. Method: Fifty-seven premenopausal women who visited our hospital were diagnosed as either endometriosis or adenomyosis, and they were treated by dienogest for more than 115 weeks (26.5 months). Based on a previous report, bone mineral density changes less than 2% was categorized as the osteopenic group ( n = 30), and the others were assigned to the unchanged group ( n = 27). Bone mineral density was measured at the lumbar spine using dual-energy X-ray absorptiometry. A representative ovarian reserve marker, endogenous estradiol levels, and follicle-stimulating hormone levels were measured over time and were compared between the osteopenic and unchanged groups. Result: Duration of dienogest intake was 59.5 months (osteopenic group) versus 57.5 months (unchanged group). These patients experienced ovarian surgeries in a similar frequency, but the ovarian reserve in osteopenic group was impaired as suggested by the decline of endogenous estradiol level during intake of dienogest compared to that of unchanged group ( p = 0.0146). Endogenous follicle-stimulating hormone level between osteopenic group and unchanged group did not reach statistically significant difference, although the osteopenic group showed relatively higher level. Conclusion: This study might suggest that decreased ovarian reserve as judged by endogenous estradiol level is a factor that negatively affect bone mineral density, and measurement of endogenous estradiol level during intake of dienogest could have a predictive meaning of future decreased bone mineral density level.
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Affiliation(s)
- N Yamamoto
- Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - O Wada-Hiraike
- Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - M Hirano
- Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - T Hirata
- Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - M Harada
- Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - Y Hirota
- Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - K Koga
- Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - T Fujii
- Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - Y Osuga
- Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
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29
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Delbandi AA, Torab M, Abdollahi E, Khodaverdi S, Rokhgireh S, Moradi Z, Heidari S, Mohammadi T. Vitamin D deficiency as a risk factor for endometriosis in Iranian women. J Reprod Immunol 2020; 143:103266. [PMID: 33385732 DOI: 10.1016/j.jri.2020.103266] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Revised: 12/03/2020] [Accepted: 12/14/2020] [Indexed: 02/07/2023]
Abstract
PURPOSE Vitamin D (Vit D), as an immunomodulator, has been hypothesized to play a critical role in the pathogenesis of endometriosis. Thus, in this study, we evaluated whether there is an association between 25-hydroxyvitamin D [25(OH)D] and susceptibility to endometriosis in Iranian women. METHODS Women at reproductive age, including 56 healthy women and 54 patients with endometriosis, were enrolled in the study. Serum levels of 25(OH)D, calcium, parathyroid hormone (PTH), and peritoneal fluid (PF) levels of 25(OH)D were assessed. RESULTS The serum and PF levels of 25(OH)D in the patients with endometriosis were significantly lower than the control group (P = 0.001 and P = 0.03, respectively). Subjects with serum levels of 25(OH)D lower than 20 ng/mL had a 2.7 times higher risk of endometriosis than people with 25(OH)D serum levels higher than 20 ng/mL (non-deficient) (OR = 2.7, 95 % confidence interval: 1.24-5.80, P = 0.01). The serum levels of calcium and PTH were significantly lower and higher in patients with endometriosis compared with controls, respectively (P < 0.001, P = 0.02, respectively). Also, the serum levels of 25(OH)D were lower in stages I-II endometriosis than stage III-IV; however, no significant difference was observed. CONCLUSION Our findings showed that people with Vit D deficiency are at higher risk of endometriosis.
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Affiliation(s)
- Ali-Akbar Delbandi
- Immunology Research Center, Immunology and Infectious Disease Institute, Iran University of Medical Sciences, Tehran, Iran; Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
| | - Mansour Torab
- Department of Pharmacology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
| | - Elaheh Abdollahi
- Department of Pharmacology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
| | - Sepideh Khodaverdi
- Endometriosis Research Center, Iran University of Medical Sciences, Tehran, Iran.
| | - Samaneh Rokhgireh
- Endometriosis Research Center, Iran University of Medical Sciences, Tehran, Iran.
| | - Zahra Moradi
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
| | - Sahel Heidari
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
| | - Tahereh Mohammadi
- Department of Immunology, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
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30
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Lopez A, Cruz ML, Chompre G, Hernández S, Isidro RA, Flores I, Appleyard CB. Influence of Stress on the Vitamin D-Vitamin D Receptor System, Macrophages, and the Local Inflammatory Milieu in Endometriosis. Reprod Sci 2020; 27:2175-2186. [PMID: 32583376 DOI: 10.1007/s43032-020-00235-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Revised: 05/01/2020] [Accepted: 06/08/2020] [Indexed: 11/27/2022]
Abstract
We previously demonstrated the negative impact of stress in an animal model of endometriosis. Although its role is unclear, altered levels of vitamin D (VitD) have been found in patients with this condition. VitD signaling through the VitD receptor (VDR) has anti-proliferative properties and induces an anti-inflammatory phenotype in macrophages. We hypothesized that stress impacts the vitamin D-VDR system, influencing macrophage behavior and the local inflammatory milieu in endometriosis. Endometriosis was surgically induced in female Sprague-Dawley rats, which were then exposed to uncontrollable, controllable, or no stress for 10 days. Sham controls received sutures only. VitD levels were measured by ELISA; cytokine levels by multiplex assay and PCR; and VDR expression and macrophage numbers assessed by immunohistochemistry and immunofluorescence. VDR expression in patient samples was assessed by immunohistochemical staining of a tissue microarray. Serum VitD levels were higher in endometriosis animals compared with sham (p < 0.01) with no significant effect of stress. Uncontrollable stress increased macrophage infiltration (p < 0.01) and VDR expression in vesicles, which were attenuated by controllable stress. Macrophage infiltration correlated with vesicle area (p < 0.05), and peritoneal vitamin D levels correlated with vesicle VDR expression (r = 0.81, p < 0.01). Decreased expression of chemokine ligand 2 (p < 0.05) and TGFβ was observed in endometriosis with uncontrollable stress, whereas IL12 increased with controllable stress. Differential expression of VDR was observed in patient tissues. Stress exacerbates development of cysts in endometriosis through mechanisms that include macrophage recruitment, cytokine changes, and a potentially perturbed VitD:VDR axis, suggesting an impact on the local inflammatory environment.
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Affiliation(s)
- Abdon Lopez
- Department of Biology, University of Puerto Rico, Ponce Campus, Ponce, PR, USA
| | - Myrella L Cruz
- Department of Basic Sciences, Physiology Division, Ponce Health Sciences University-Medical School and Ponce Research Institute, 395 Zona Ind Reparada 2, Ponce, PR, 00716-2347, USA
| | - Gladys Chompre
- Biology and Biotechnology Department, Pontifical Catholic University of Puerto Rico, Ponce Campus, Ponce, PR, 00732, USA
| | - Siomara Hernández
- Department of Basic Sciences, Physiology Division, Ponce Health Sciences University-Medical School and Ponce Research Institute, 395 Zona Ind Reparada 2, Ponce, PR, 00716-2347, USA
| | - Raymond A Isidro
- Department of Basic Sciences, Physiology Division, Ponce Health Sciences University-Medical School and Ponce Research Institute, 395 Zona Ind Reparada 2, Ponce, PR, 00716-2347, USA
| | - Idhaliz Flores
- Department of Basic Sciences, Physiology Division, Ponce Health Sciences University-Medical School and Ponce Research Institute, 395 Zona Ind Reparada 2, Ponce, PR, 00716-2347, USA
| | - Caroline B Appleyard
- Department of Basic Sciences, Physiology Division, Ponce Health Sciences University-Medical School and Ponce Research Institute, 395 Zona Ind Reparada 2, Ponce, PR, 00716-2347, USA.
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Isbilen E, Ulusal H, Karaer K, Kul S, Yaman DM, Tepe NB, Kanbur HC, Tarakcioglu M, Ozyurt AB. VDR gene polymorphisms as a significant factor in unexplained infertility. GENE REPORTS 2020. [DOI: 10.1016/j.genrep.2020.100962] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Kalaitzopoulos DR, Lempesis IG, Athanasaki F, Schizas D, Samartzis EP, Kolibianakis EM, Goulis DG. Association between vitamin D and endometriosis: a systematic review. Hormones (Athens) 2020; 19:109-121. [PMID: 31863346 DOI: 10.1007/s42000-019-00166-w] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2019] [Accepted: 12/11/2019] [Indexed: 12/11/2022]
Abstract
BACKGROUND Endometriosis is one of the most common gynecological diseases of reproductive age, with a prevalence of 5-10% and grave consequences for quality of life and fertility. Vitamin D (vit D), a classic regulator of plasma calcium concentration and skeleton mineralization, is also an effective modulator of the immune system. Several studies suggest that immunologic properties attributed to vit D along with vit D receptor (VDR) expression in reproductive tissues may be involved in the pathogenesis of endometriosis. OBJECTIVE To systematically review the literature for the association between components of vit D metabolism and endometriosis. MATERIALS AND METHODS A systematic review of the literature published in the Medline and Cochrane Central databases was conducted for original research articles on humans, published in any language. RESULTS Twenty-one studies were included in the systematic review. Among them, 12 examined the relationship of endometriosis with vit D metabolites, eight with vit D-binding protein (VDBP), three with VDR polymorphisms, and two with vit D regulatory enzymes. There are discrepancies between the outcomes of the available literature publications. CONCLUSIONS This is a systematic attempt to collect, evaluate, and present the known data on the association between vit D and endometriosis. Given the heterogeneity and the diversity of the present studies, more research is required to elucidate the association between vit D and endometriosis.
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Affiliation(s)
- Dimitrios Rafail Kalaitzopoulos
- Department of Gynecology and Obstetrics, Cantonal Hospital Schaffhausen, Geissbergstrasse 81, 8208, Schaffhausen, Switzerland.
- Society of Junior Doctors, Athens, Greece.
| | - Ioannis G Lempesis
- Society of Junior Doctors, Athens, Greece
- Section of Investigative Medicine, Division of Diabetes, Endocrinology & Metabolism, Department of Medicine, Imperial College London, London, UK
| | | | - Dimitrios Schizas
- First Department of Surgery, National and Kapodistrian University of Athens, Laikon General Hospital, Athens, Greece
| | | | - Efstratios M Kolibianakis
- Unit for Human Reproduction, 1st Department of Obstetrics and Gynecology, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Dimitrios G Goulis
- Unit of Reproductive Endocrinology, 1st Department of Obstetrics and Gynecology, Aristotle University of Thessaloniki, Thessaloniki, Greece
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Qiu Y, Yuan S, Wang H. Vitamin D status in endometriosis: a systematic review and meta-analysis. Arch Gynecol Obstet 2020; 302:141-152. [PMID: 32430755 DOI: 10.1007/s00404-020-05576-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2020] [Accepted: 04/29/2020] [Indexed: 12/13/2022]
Abstract
PURPOSE No consensus exists on the relationship between vitamin D status and endometriosis. The chief aim of our study was to evaluate the association between serum vitamin D levels and endometriosis. METHODS We searched for MEDLINE, EMBASE, and China National Knowledge Infrastructure (CNKI) databases for studies elucidated the circulating vitamin D levels in endometriosis. The standardized mean differences (SMDs) or odds ratios (ORs) with their 95% confidence interval (CIs) were calculated to evaluate the association between vitamin D levels and endometriosis. RESULTS Nine studies were included in this meta-analysis. The pooled results indicated that women with endometriosis had lower vitamin D status than that in controls (SMD - 0.97 ng/mL, 95% CI - 1.80 to - 0.14; p = 0.02), and vitamin D status had a negative correlation with the severity of the disease (stage III-IV vs stage I-II: SMD - 1.33 ng/mL, 95% CI - 2.54 to - 0.12; p = 0.03). Although it was not statistically significantly different, hypovitaminosis D had a tendency to be associated with endometriosis (OR 2.77, 95% CI 0.85-6.08, p = 0.10). Heterogeneity was high among included studies. Subgroup analyses revealed that women with no hormone use had lower vitamin D status when compared with controls (SMD - 1.38 ng/mL, 95% CI - 2.59 to - 0.18; p = 0.02). For studies which sample size < 100, serum vitamin D levels were significantly lower in patients than that in controls (SMD - 0.65 ng/mL, 95% CI - 1.19 to - 0.11; p = 0.02). CONCLUSIONS Women with endometriosis had lower vitamin D status when compared with controls, and a negative relationship between vitamin D levels and severity of endometriosis was observed. In addition, hypovitaminosis D was a potential risk factor for endometriosis.
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Affiliation(s)
- Yichao Qiu
- Department of Gynecology and Obstetrics, West China Second University Hospital, Sichuan University, Chengdu, 610041, Sichuan, China.,Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, Sichuan, China
| | - Shuang Yuan
- Department of Gynecology and Obstetrics, West China Second University Hospital, Sichuan University, Chengdu, 610041, Sichuan, China.,Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, Sichuan, China
| | - Hongjing Wang
- Department of Gynecology and Obstetrics, West China Second University Hospital, Sichuan University, Chengdu, 610041, Sichuan, China. .,Key Laboratory of Birth Defects and Related Diseases of Women and Children (Sichuan University), Ministry of Education, Chengdu, Sichuan, China.
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Giampaolino P, Della Corte L, Foreste V, Bifulco G. Is there a Relationship Between Vitamin D and Endometriosis? An Overview of the Literature. Curr Pharm Des 2020; 25:2421-2427. [PMID: 31333100 DOI: 10.2174/1381612825666190722095401] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Accepted: 07/20/2019] [Indexed: 01/25/2023]
Abstract
BACKGROUND Vitamin D is involved in the physiological functions of several tissues, however, its deficiency may contribute to the development of various disorders. Recent research has been focusing on the role of vitamin D in the pathogenesis of endometriosis based on the evidence of the presence of vitamin D receptor and the enzymes required for vitamin D synthesis in the ectopic endometrium. Endometriosis, defined as the presence of endometrial glands and stroma in ectopic locations, is considered an estrogen-dependent disease and Vitamin D seems to have a role in modulation of the inflammatory state and proliferation of endometriotic cells. OBJECTIVE This study aimed to review the available literature regarding the relationship between vitamin D and endometriosis as well as the effects of vitamin D supplementation. METHODS A search on PubMed database has been performed. RESULTS The relationship between endometriosis and Vitamin D has been analyzed through the evaluation of vitamin D serum level, the polymorphism of vitamin D receptor and the role of vitamin D-binding protein in patient with endometriosis. The possible role of Vitamin D in the endometriosis therapy has also been investigated, in particular, the effect of vitamin D on pain relief, on endometriotic lesion in vitro and in rat models and in addition to a future target immunotherapy. CONCLUSION Although promising, the data analyzed are not sufficient to evidence a cause-effect relationship between VD status and endometriosis, therefore further studies are needed in order to better clarify the association between vitamin D and endometriosis, especially in the context of the possibility of new treatment options.
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Affiliation(s)
| | - Luigi Della Corte
- Department of Neuroscience, Reproductive Sciences and Dentistry, School of Medicine, University of Naples Federico II, Naples, Italy
| | - Virginia Foreste
- Department of Neuroscience, Reproductive Sciences and Dentistry, School of Medicine, University of Naples Federico II, Naples, Italy
| | - Giuseppe Bifulco
- Department of Neuroscience, Reproductive Sciences and Dentistry, School of Medicine, University of Naples Federico II, Naples, Italy
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Chen Y, Zhi X. Roles of Vitamin D in Reproductive Systems and Assisted Reproductive Technology. Endocrinology 2020; 161:5739616. [PMID: 32067036 DOI: 10.1210/endocr/bqaa023] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Revised: 01/16/2020] [Accepted: 02/11/2020] [Indexed: 12/19/2022]
Abstract
Vitamin D, an essential steroid hormone in the human body, plays an important role in not only the regulation of calcium and phosphorus metabolism, but also in various physiological processes, such as cell differentiation and apoptosis, inflammation, and insulin resistance. Vitamin D receptors are widely distributed in male and female reproductive systems, suggesting that vitamin D is essential for fertility. Because vitamin D deficiency is highly prevalent around the world, this review aims to discuss the potential functions of vitamin D in male and female reproductive systems and the associations between vitamin D and assisted reproductive technology (ART) outcomes. Vitamin D is involved in many physiological reproductive processes, including steroidogenesis, spermatogenesis, and acrosome reaction. It is correlated with sperm quality, ovarian reserve, polycystic ovarian syndrome, and endometriosis, among others. Controversial clinical findings on vitamin D levels and ART outcomes were revealed in this review, and demonstrations of efficacy for human fertility in randomized controlled trials of vitamin D supplementation are notably lacking. Thus, further studies are highly required involving molecular mechanisms among different species and human populations, as well as randomized controlled trials.
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Affiliation(s)
- Yilu Chen
- Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China
- National Clinical Research Center for Obstetrics and Gynecology, Beijing, China
- Key Laboratory of Assisted Reproduction, Peking University, Ministry of Education, Beijing, China
- Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing, China
| | - Xu Zhi
- Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China
- National Clinical Research Center for Obstetrics and Gynecology, Beijing, China
- Key Laboratory of Assisted Reproduction, Peking University, Ministry of Education, Beijing, China
- Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing, China
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36
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Abstract
Understanding of vitamin D physiology is important because about half of the population is being diagnosed with deficiency and treated with supplements. Clinical guidelines were developed based on observational studies showing an association between low serum levels and increased cardiovascular risk. However, new randomized controlled trials have failed to confirm any cardiovascular benefit from supplementation in the general population. A major concern is that excess vitamin D is known to cause calcific vasculopathy and valvulopathy in animal models. For decades, administration of vitamin D has been used in rodents as a reliable experimental model of vascular calcification. Technically, vitamin D is a misnomer. It is not a true vitamin because it can be synthesized endogenously through ultraviolet exposure of the skin. It is a steroid hormone that comes in 3 forms that are sequential metabolites produced by hydroxylases. As a fat-soluble hormone, the vitamin D-hormone metabolites must have special mechanisms for delivery in the aqueous bloodstream. Importantly, endogenously synthesized forms are carried by a binding protein, whereas dietary forms are carried within lipoprotein particles. This may result in distinct biodistributions for sunlight-derived versus supplement-derived vitamin D hormones. Because the cardiovascular effects of vitamin D hormones are not straightforward, both toxic and beneficial effects may result from current recommendations.
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Affiliation(s)
- Linda L Demer
- From the Departments of Medicine (L.L.D., J.J.H., Y.T.) .,Physiology (L.L.D., Y.T.).,Bioengineering (L.L.D.)
| | - Jeffrey J Hsu
- From the Departments of Medicine (L.L.D., J.J.H., Y.T.)
| | - Yin Tintut
- From the Departments of Medicine (L.L.D., J.J.H., Y.T.).,Physiology (L.L.D., Y.T.).,Orthopaedic Surgery (Y.T.), University of California, Los Angeles
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Fichera M, Török P, Tesarik J, Della Corte L, Rizzo G, Garzon S, Carlea A, Di Angelo Antonio S, Zito G, Panella MM. Vitamin D, reproductive disorders and assisted reproduction: evidences and perspectives. Int J Food Sci Nutr 2019; 71:276-285. [PMID: 31928386 DOI: 10.1080/09637486.2019.1661978] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Vitamin D is an important nutrient involved in many fundamental health outcomes. However, its influence on female reproductive function remains ambiguous. Cholecalciferol seems to have a role in the reproductive processes and in the patients affected by polycystic ovary syndrome, endometriosis, uterine myomas and premature ovarian failure. Moreover, it may play an important role in the assisted reproductive techniques, given that it is capable of influencing oocyte quality, but also an adequate preparation of the endometrium for embryonic implantation. Although promising, available evidence is based on a limited number of in vitro, in vivo and clinical studies. We provide an overview of the association between vitamin D and female infertility reporting the most recent data published in the literature. Nevertheless, properly randomised clinical trials are mandatory to achieve more conclusive results about the promising role of vitamin D in the management of female assisted reproduction.
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Affiliation(s)
- Michele Fichera
- Department of General Surgery and Medical Surgical Specialties, University of Catania, Catania, Italy
| | - Péter Török
- Faculty of Medicine, Institute of Obstetrics and Gynaecology, University of Debrecen, Debrecen, Hungary
| | | | - Luigi Della Corte
- Department of Neuroscience, Reproductive Sciences and Dentistry, School of Medicine, University of Naples Federico II, Naples, Italy
| | | | - Simone Garzon
- Department of Obstetrics and Gynecology, "Filippo Del Ponte" Hospital, University of Insubria, Varese, Italy
| | - Annunziata Carlea
- Department of Neuroscience, Reproductive Sciences and Dentistry, School of Medicine, University of Naples Federico II, Naples, Italy
| | | | - Gabriella Zito
- Department of Obstetrics and Gynecology, Institute for Maternal and Child Health-IRCCS "Burlo Garofolo", Trieste, Italy
| | - Marco Marzio Panella
- Department of General Surgery and Medical Surgical Specialties, University of Catania, Catania, Italy
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Cho MC, Kim JH, Jung MH, Cho IA, Jo HC, Shin JK, Lee SA, Choi WJ, Lee JH. Analysis of vitamin D-binding protein (VDBP) gene polymorphisms in Korean women with and without endometriosis. Clin Exp Reprod Med 2019; 46:132-139. [PMID: 31405270 PMCID: PMC6736509 DOI: 10.5653/cerm.2019.00122] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2019] [Accepted: 05/22/2019] [Indexed: 12/28/2022] Open
Abstract
OBJECTIVE Vitamin D-binding protein (VDBP) mediates various biological processes in humans. The goal of this study was to investigate whether VDBP gene polymorphisms could predispose Korean women to endometriosis. METHODS We prospectively enrolled women with endometriosis (n = 16) and healthy controls (n = 16). Total serum 25-hydroxyl vitamin D (25(OH)D) concentrations were measured using an Elecsys vitamin D total kit. Levels of bioavailable and free 25(OH)D were calculated. Concentrations of VDBP were measured using a vitamin D BP Quantikine ELISA kit. DNA was extracted using a DNeasy blood & tissue kit. Two singlenucleotide polymorphisms (SNPs; rs4588 and rs7041) in GC, the gene that codes for VDBP, were analyzed using a TaqMan SNP genotyping assay kit. The functional variant of VDBP was determined based on the results of the two SNPs. RESULTS Gravidity and parity were significantly lower in the endometriosis patients than in the control group, but serum CA-125 levels and the erythrocyte sedimentation rate were significantly higher. Total serum 25(OH)D levels in the endometriosis patients were significantly lower than in the control group. However, serum bioavailable 25(OH)D, free 25(OH)D, and VDBP levels did not differ significantly between the endometriosis and control groups. The genotypes and allele frequencies of GC were similar in both groups. CONCLUSION Korean women with endometriosis had lower total serum 25(OH)D concentrations than controls. Neither serum VDBP concentrations nor polymorphisms in the gene coding for VDBP were associated with endometriosis. Further studies are needed to investigate the pathophysiology and clinical implications of 25(OH)D and VDBP in endometriosis.
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Affiliation(s)
- Min-Chul Cho
- Department of Laboratory Medicine, Gyeongsang National University Hospital and Gyeongsang National University College of Medicine, Jinju, Korea.,Institute of Health Sciences, Gyeongsang National University, Jinju, Korea
| | - Jin Hyun Kim
- Institute of Health Sciences, Gyeongsang National University, Jinju, Korea.,Biomedical Research Institute, Gyeongsang National University Hospital, Jinju, Korea
| | - Myeong Hee Jung
- Biomedical Research Institute, Gyeongsang National University Hospital, Jinju, Korea
| | - In Ae Cho
- Department of Obstetrics and Gynecology, Gyeongsang National University Hospital, Jinju, Korea
| | - Hyen Chul Jo
- Department of Obstetrics and Gynecology, Gyeongsang National University Changwon Hospital, Changwon, Korea
| | - Jeong Kyu Shin
- Institute of Health Sciences, Gyeongsang National University, Jinju, Korea.,Department of Obstetrics and Gynecology, Gyeongsang National University Hospital and Gyeongsang National University College of Medicine, Jinju, Korea
| | - Soon Ae Lee
- Institute of Health Sciences, Gyeongsang National University, Jinju, Korea.,Department of Obstetrics and Gynecology, Gyeongsang National University Hospital and Gyeongsang National University College of Medicine, Jinju, Korea
| | - Won Jun Choi
- Institute of Health Sciences, Gyeongsang National University, Jinju, Korea.,Department of Obstetrics and Gynecology, Gyeongsang National University Hospital and Gyeongsang National University College of Medicine, Jinju, Korea
| | - Jong Hak Lee
- Institute of Health Sciences, Gyeongsang National University, Jinju, Korea.,Department of Obstetrics and Gynecology, Gyeongsang National University Hospital and Gyeongsang National University College of Medicine, Jinju, Korea
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Baek JC, Jo JY, Lee SM, Cho IA, Shin JK, Lee SA, Lee JH, Cho MC, Choi WJ. Differences in 25-hydroxy vitamin D and vitamin D-binding protein concentrations according to the severity of endometriosis. Clin Exp Reprod Med 2019; 46:125-131. [PMID: 31370113 PMCID: PMC6736508 DOI: 10.5653/cerm.2018.00416] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2018] [Accepted: 05/10/2019] [Indexed: 12/19/2022] Open
Abstract
Objective To investigate serum 25-hydroxyl vitamin D (25(OH)D) and vitamin D-binding protein (VDBP) concentrations in women with endometriosis according to the severity of disease. Methods Women with mild endometriosis (n = 9) and advanced endometriosis (n = 7), as well as healthy controls (n = 16), were enrolled in this observational study. Serum total 25(OH)D concentrations were analyzed using the Elecsys vitamin D total kit with the Cobas e602 module. Concentrations of bioavailable and free 25(OH)D were calculated. Concentrations of VDBP were measured using the Human Vitamin D BP Quantikine ELISA kit. Variables were tested for normality and homoscedasticity using the Shapiro-Wilk test and Leven F test, respectively. Correlation analysis was used to identify the variables related to total 25(OH)D and VDBP levels. To assess the effects of total 25(OH)D and VDBP levels in the three groups, multivariate generalized additive modeling (GAM) was performed. Results Gravidity and parity were significantly different across the three groups. Erythrocyte sedimentation rate (ESR) and CA-125 levels increased as a function of endometriosis severity, respectively (p= 0.051, p= 0.004). The correlation analysis showed that total 25(OH)D levels were positively correlated with gravidity (r = 0.59, p< 0.001) and parity (r = 0.51, p< 0.003). Multivariate GAM showed no significant relationship of total 25(OH)D levels with EMT severity after adjusting for gravidity and ESR. However, the coefficient of total 25(OH)D levels with gravidity was significant (1.87; 95% confidence interval, 0.12–3.63; p= 0.040). Conclusion These results indicate that vitamin D and VDBP levels were not associated with the severity of endometriosis.
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Affiliation(s)
- Jong Chul Baek
- Department of Obstetrics and Gynecology, Gyeongsang National University Changwon Hospital, Changwon, Korea
| | - Jae Yoon Jo
- Department of Obstetrics and Gynecology, Gyeongsang National University Hospital, Jinju, Korea
| | - Seon Mi Lee
- Department of Obstetrics and Gynecology, Gyeongsang National University Hospital, Jinju, Korea
| | - In Ae Cho
- Department of Obstetrics and Gynecology, Gyeongsang National University Hospital, Jinju, Korea
| | - Jeong Kyu Shin
- Department of Obstetrics and Gynecology, Gyeongsang National University Hospital, Jinju, Korea.,Department of Obstetrics and Gynecology, Gyeongsang National University College of Medicine, Jinju, Korea.,Institute of Health Sciences, Gyeongsang National University, Jinju, Korea
| | - Soon Ae Lee
- Department of Obstetrics and Gynecology, Gyeongsang National University Hospital, Jinju, Korea.,Department of Obstetrics and Gynecology, Gyeongsang National University College of Medicine, Jinju, Korea.,Institute of Health Sciences, Gyeongsang National University, Jinju, Korea
| | - Jong Hak Lee
- Department of Obstetrics and Gynecology, Gyeongsang National University Hospital, Jinju, Korea.,Department of Obstetrics and Gynecology, Gyeongsang National University College of Medicine, Jinju, Korea.,Institute of Health Sciences, Gyeongsang National University, Jinju, Korea
| | - Min-Chul Cho
- Institute of Health Sciences, Gyeongsang National University, Jinju, Korea.,Department of Laboratory Medicine, Gyeongsang National University Hospital, Gyeongsang National University College of Medicine, Jinju, Korea
| | - Won Jun Choi
- Department of Obstetrics and Gynecology, Gyeongsang National University Hospital, Jinju, Korea.,Department of Obstetrics and Gynecology, Gyeongsang National University College of Medicine, Jinju, Korea.,Institute of Health Sciences, Gyeongsang National University, Jinju, Korea
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A systematic review of the role of vitamin D and calcium in premenstrual syndrome. Obstet Gynecol Sci 2019; 62:73-86. [PMID: 30918875 PMCID: PMC6422848 DOI: 10.5468/ogs.2019.62.2.73] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2018] [Revised: 09/27/2018] [Accepted: 11/04/2018] [Indexed: 12/20/2022] Open
Abstract
Premenstrual syndrome (PMS) is a common disorder that affects millions of women of reproductive age worldwide. In recent years, there has been a focus on finding accessible, acceptable, and cost-effective therapeutic approaches with minimal side effects to treat the symptoms of PMS. This systematic review aimed to investigate the role of calcium and vitamin D in Premenstrual syndrome. The PubMed, EMBASE, Web of Science, Scopus, Science Direct, and Google Scholar databases were systematically searched for relevant articles from clinical trial, case-control, and cross-sectional studies. The Strengthening the Reporting of Observational Studies in Epidemiology checklist was used to assess the quality of the selected papers. A total of 28 eligible high-quality papers were reviewed. Low serum levels of calcium and vitamin D during the luteal phase of the menstrual cycle were found to cause or exacerbate the symptoms of PMS. Therefore, the administration of calcium and vitamin D supplements or the use of a diet rich in these two substances can restore serum levels and eliminate or reduce the symptoms of PMS. Calcium and vitamin D supplementation are recommended as an inexpensive, low-risk, acceptable, and accessible approach to eliminate or reduce the symptoms of PMS.
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Macut D, Milutinović DV, Rašić-Marković A, Nestorov J, Bjekić-Macut J, Stanojlović O. A decade in female reproduction: an endocrine view of the past and into the future. Hormones (Athens) 2018; 17:497-505. [PMID: 30421155 DOI: 10.1007/s42000-018-0073-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2018] [Accepted: 09/10/2018] [Indexed: 12/01/2022]
Abstract
Over the last decade, huge achievements have been made in the fields of neurophysiology, molecular endocrinology, and biochemistry, as well as in the successful translation of clinical research into diseases into clinical practice. As regards female reproduction, most of the advances made in this area were achieved in gonadal axis regulation, regulation of behavior through sex steroids, reproductive genetics, preservation of ovarian reproductive function, steroid profiling, and metabolic and overall reproductive outcomes. The coming years are expected to bring further understanding of the relationships between nutrition, energy metabolism, and reproductive function and to succeed in identifying new genetic markers linked to adverse metabolic and unfavorable cardiovascular outcomes in women. From our perspective, future research in the field of female reproduction should be directed toward doing research into genetic reproductive abnormalities and neuroendocrine diseases, pathophysiology, long-term health outcomes for oligo/amenorrhea, hyperandrogenism, and ovulatory dysfunction. It is additionally expected that a better understanding will be gained of the endocrinology of the placenta and of pregnancy, the role of the microbiome in female reproduction, the role of insulin sensitizers, anti-obesity and anti-diabetic drugs, and various advances in the prevention of ovarian damage caused by various oncology therapies, while new therapeutic options for the treatment of infertility, including kisspeptin, will be developed.
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Affiliation(s)
- Djuro Macut
- Clinic of Endocrinology, Diabetes and Metabolic Diseases, Faculty of Medicine, University of Belgrade, Dr Subotića 13, Belgrade, 11000, Serbia.
| | - Danijela Vojnović Milutinović
- Department of Biochemistry, Institute for Biological Research "Siniša Stanković", University of Belgrade, Belgrade, Serbia
| | | | - Jelena Nestorov
- Department of Biochemistry, Institute for Biological Research "Siniša Stanković", University of Belgrade, Belgrade, Serbia
| | - Jelica Bjekić-Macut
- UMC Bežanijska kosa, Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Olivera Stanojlović
- Institute of Medical Physiology, Faculty of Medicine, University of Belgrade, Belgrade, Serbia
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Ferella L, Bastón JI, Bilotas MA, Singla JJ, González AM, Olivares CN, Meresman GF. Active compounds present inRosmarinus officinalis leaves andScutellaria baicalensis root evaluated as new therapeutic agents for endometriosis. Reprod Biomed Online 2018; 37:769-782. [PMID: 30446309 DOI: 10.1016/j.rbmo.2018.09.018] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2018] [Revised: 09/27/2018] [Accepted: 09/27/2018] [Indexed: 12/29/2022]
Abstract
RESEARCH QUESTION Can carnosic acid, (CA) rosmarinic acid (RA) and wogonin (WG) inhibit the growth of cultured human endometrial stromal cells and endometriotic-like lesions induced in a BALB/c model of endometriosis? DESIGN Primary stromal cell cultures were established from endometrial biopsies from women with endometriosis and controls. The human endometrial stromal cell line T-HESC was also used for in-vitro experiments. Endometriosis was surgically induced in BALB/c mice, which were randomly assigned to CA 2 mg/kg/day (n = 11); CA 20 mg/kg/day (n = 10); RA 1 mg/kg/day (n = 11); RA 3 mg/kg/day (n = 10); WG 20 mg/kg/day (n = 12); intraperitoneal vehicle control (n = 8) or oral vehicle control (n = 11). After surgery, CA and RA were administered intraperitoneally on days 14-28. WG was administered orally by intragastric gavage on days 14-26. RESULTS CA, RA and WG significantly inhibited in-vitro cell proliferation in primary and T-HESC cell cultures (P < 0.05). CA and WG induced cell cycle arrest of T-HESC at the G2/M phase (P < 0.01). RA reduced intracellular ROS accumulation (P < 0.001), whereas WG increased it (P < 0.05). WG significantly inhibited oestrogen receptor alpha expression in T-HESC (P < 0.01). In-vivo, CA, RA and WG significantly reduced lesions size (P < 0.05). All compounds significantly decreased the percentage of cells in proliferation (P < 0.05) whereas RA and WG further increased the percentage of apoptotic cells (P < 0.05) in endometriotic-like lesions. CONCLUSIONS The results are promising; further investigation of these compounds as new therapeutics is needed.
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Affiliation(s)
- Luciana Ferella
- Laboratorio de fisiopatología endometrial, Instituto de Biología y Medicina Experimental, (IBYME-CONICET), Vuelta de Obligado 2490, Buenos Aires C1428ADN, Argentina
| | - Juan Ignacio Bastón
- Laboratorio de fisiopatología endometrial, Instituto de Biología y Medicina Experimental, (IBYME-CONICET), Vuelta de Obligado 2490, Buenos Aires C1428ADN, Argentina
| | - Mariela Andrea Bilotas
- Laboratorio de inmunología de la reproducción, Instituto de Biología y Medicina Experimental, (IBYME- CONICET), Vuelta de Obligado 2490, Buenos Aires C1428ADN, Argentina
| | - José Javier Singla
- Hospital de Clínicas "José de San Martín", Av. Córdoba 2351, Buenos Aires C1120AAR, Argentina
| | - Alejandro Martín González
- Hospital Naval de Buenos Aires "Cirujano Mayor Dr. Pedro Mallo", Av. Patricias Argentinas 351, Buenos Aires C1405BWD, Argentina
| | - Carla Noemí Olivares
- Laboratorio de fisiopatología endometrial, Instituto de Biología y Medicina Experimental, (IBYME-CONICET), Vuelta de Obligado 2490, Buenos Aires C1428ADN, Argentina
| | - Gabriela Fabiana Meresman
- Laboratorio de fisiopatología endometrial, Instituto de Biología y Medicina Experimental, (IBYME-CONICET), Vuelta de Obligado 2490, Buenos Aires C1428ADN, Argentina.
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Miyashita M, Koga K, Takeuchi A, Makabe T, Taguchi A, Urata Y, Izumi G, Takamura M, Harada M, Hirata T, Hirota Y, Wada-Hiraike O, Yoshino O, Fujii T, Osuga Y. Expression of Nerve Injury-Induced Protein1 (Ninj1) in Endometriosis. Reprod Sci 2018; 26:1105-1110. [PMID: 30326781 DOI: 10.1177/1933719118806395] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
OBJECTIVE The aim of this study was to clarify the expression of Ninj1 in endometriosis and adenomyosis lesions, and its inductive factor in human endometriotic stromal cells (ESCs). BACKGROUND Nerve injury-induced protein 1 (Ninj1) is a molecule originally identified in dorsal root ganglion neurons and Schwann cells after nerve injury and promotes neurite outgrowth. The aim of this study was to clarify the expression of Ninj1 in endometriosis and adenomyosis lesions, and its inductive factor in human endometriotic stromal cells (ESCs). MATERIALS AND METHODS Tissues were obtained with consent from patients diagnosed with ovarian endometrioma (n = 15 in total), peritoneal endometriosis (n = 5), adenomyosis (n = 5), and other gynecological disorders (n = 5, control) during surgery. Immunohistochemistry was conducted in order to detect Ninj1 protein expression in the lesion of endometriosis, adenomyosis, and eutopic endometrium. Nerve fibers in the ovarian endometrioma were detected by positive staining of PGP-9.5. To evaluate the effects of IL-1β on Ninj1 gene expression in endometriosis, ESCs isolated from ovarian endometrioma (n = 5) were treated with IL-1β (5 ng/mL) for 3 or 6 hours. Messenger RNA (mRNA) expression for Ninj1 was examined using quantitative RT-PCR. RESULTS The Ninj1 protein was expressed by ovarian endometrioma, peritoneal endometriotic, and adenomyotic tissue. Nerve fibers were found in the areas of positive staining for Ninj1 in ovarian endometrioma. IL-1β, an indicator of inflammation in endometriosis, significantly increased Ninj1 mRNA expression by ESC. CONCLUSION Our study demonstrates that Ninj1 is expressed in endometriosis and adenomyosis and is induced by the inflammatory stimuli. Given the neurogenetic property of Ninj1, our results imply that Ninj1, induced by inflammation in endometriosis lesion, may contribute to the pathogenesis of pain symptoms characteristic of endometriosis.
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Affiliation(s)
- Mariko Miyashita
- 1 Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - Kaori Koga
- 1 Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - Arisa Takeuchi
- 1 Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - Tomoko Makabe
- 1 Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - Ayumi Taguchi
- 1 Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - Yoko Urata
- 1 Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - Gentaro Izumi
- 1 Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - Masashi Takamura
- 1 Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - Miyuki Harada
- 1 Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - Tetsuya Hirata
- 1 Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - Yasushi Hirota
- 1 Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - Osamu Wada-Hiraike
- 1 Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - Osamu Yoshino
- 1 Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - Tomoyuki Fujii
- 1 Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
| | - Yutaka Osuga
- 1 Department of Obstetrics and Gynecology, The University of Tokyo, Tokyo, Japan
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Cermisoni GC, Alteri A, Corti L, Rabellotti E, Papaleo E, Viganò P, Sanchez AM. Vitamin D and Endometrium: A Systematic Review of a Neglected Area of Research. Int J Mol Sci 2018; 19:E2320. [PMID: 30096760 PMCID: PMC6122064 DOI: 10.3390/ijms19082320] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2018] [Revised: 08/02/2018] [Accepted: 08/04/2018] [Indexed: 01/27/2023] Open
Abstract
Growing evidence supports a role of vitamin D (VD) in reproductive health. Vitamin D receptor (VDR) is expressed in the ovary, endometrium, and myometrium. The biological actions of VD in fertility and reproductive tissues have been investigated but mainly using animal models. Conversely, the molecular data addressing the mechanisms underlying VD action in the physiologic endometrium and in endometrial pathologies are still scant. Levels of VDR expression according to the menstrual cycle are yet to be definitively clarified, possibly being lower in the proliferative compared to the secretory phase and in mid-secretory compared to early secretory phase. Endometrial tissue also expresses the enzymes involved in the metabolism of VD. The potential anti-proliferative and anti-inflammatory effects of VD for the treatment of endometriosis have been investigated in recent years. Treatment of ectopic endometrial cells with 1,25(OH)₂D₃ could significantly reduce cytokine-mediated inflammatory responses. An alteration of VD metabolism in terms of increased 24-hydroxylase mRNA and protein expression has been demonstrated in endometrial cancer, albeit not consistently. The effect of the active form of the vitamin as an anti-proliferative, pro-apoptotic, anti-inflammatory, and differentiation-inducing agent has been demonstrated in various endometrial cancer cell lines.
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Affiliation(s)
- Greta Chiara Cermisoni
- Reproductive Sciences Laboratory, Division of Genetics and Cell Biology, IRCCS San Raffaele Scientific Institute, 20132 Milano, Italy.
| | - Alessandra Alteri
- Obstetrics and Gynaecology Department, IRCCS San Raffaele Scientific Institute, 20132 Milano, Italy.
| | - Laura Corti
- Obstetrics and Gynaecology Department, IRCCS San Raffaele Scientific Institute, 20132 Milano, Italy.
| | - Elisa Rabellotti
- Obstetrics and Gynaecology Department, IRCCS San Raffaele Scientific Institute, 20132 Milano, Italy.
| | - Enrico Papaleo
- Obstetrics and Gynaecology Department, IRCCS San Raffaele Scientific Institute, 20132 Milano, Italy.
| | - Paola Viganò
- Reproductive Sciences Laboratory, Division of Genetics and Cell Biology, IRCCS San Raffaele Scientific Institute, 20132 Milano, Italy.
| | - Ana Maria Sanchez
- Reproductive Sciences Laboratory, Division of Genetics and Cell Biology, IRCCS San Raffaele Scientific Institute, 20132 Milano, Italy.
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Saguyod SJU, Kelley AS, Velarde MC, Simmen RCM. Diet and endometriosis-revisiting the linkages to inflammation. JOURNAL OF ENDOMETRIOSIS AND PELVIC PAIN DISORDERS 2018. [DOI: 10.1177/2284026518769022] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Endometriosis is a chronic inflammatory condition that may cause pelvic pain, dysmenorrhea, and/or infertility in women of reproductive age. While treatments may include medical or surgical management, the majority of therapeutic options are non-curative, and women may experience longstanding pain and/or disability. In general, chronic diseases are believed to result from modifiable risk factors, including diet. In this review, we discuss recent data on evidence-based associations between diet and endometriosis and the mechanistic points of action of constituent dietary factors with emphasis on inflammatory events that may contribute to the promotion or inhibition of the disease. Understanding the convergence of diet and endometriosis may lead to the development of clinical strategies to improve the quality of life for symptomatic women.
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Affiliation(s)
- Sofia Jade U Saguyod
- Institute of Biology, University of the Philippines Diliman, Quezon City, Philippines
| | - Angela S Kelley
- Department of Obstetrics and Gynecology, University of Michigan Health System, Ann Arbor, MI, USA
| | - Michael C Velarde
- Institute of Biology, University of the Philippines Diliman, Quezon City, Philippines
| | - Rosalia CM Simmen
- Department of Physiology and Biophysics, University of Arkansas for Medical Sciences, Little Rock, AR, USA
- Winthrop P. Rockefeller Cancer Institute, University of Arkansas for Medical Sciences, Little Rock, AR, USA
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Pazhohan A, Amidi F, Akbari-Asbagh F, Seyedrezazadeh E, Aftabi Y, Abdolalizadeh J, Khodarahmian M, Khanlarkhani N, Sobhani A. Expression and shedding of CD44 in the endometrium of women with endometriosis and modulating effects of vitamin D: A randomized exploratory trial. J Steroid Biochem Mol Biol 2018; 178:150-158. [PMID: 29229305 DOI: 10.1016/j.jsbmb.2017.12.001] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2017] [Revised: 11/29/2017] [Accepted: 12/08/2017] [Indexed: 01/30/2023]
Abstract
Endometriosis is an estrogen-dependent disease. The impaired estrogen and progesterone signaling over-activates the Wnt/β-catenin pathway in endometriosis patients, which can explain the increased invasion potency of endometrial cells derived from the endometrium of women with endometriosis. The regulatory effects of vitamin D on Wnt/β-catenin pathway were demonstrated by previous studies. According to gene prioritization method, among Wnt target genes, CD44 was in high ranking in relation to endometriosis. The aim of this study is to investigate the expression of CD44 in the endometrium of women with endometriosis and to study the effects of vitamin D on its expression. This prospective study was performed, during a 12 months period from December 2015 to November 2016, on healthy women as the control group (n = 14) and endometriosis patients (n = 34). The endometriosis patients randomly divided into two groups: One group treated according to the routine protocol and the other group, alongside the routine protocol, took 50,000 IU vitamin D weekly for 12-14 weeks. Blood, endometrial fluid, and endometrial tissue samples were obtained from the control group and endometriosis groups before and after the intervention. We used in silico gene prioritization to study the relevance of CD44. The expression of CD44 was evaluated using the techniques of Western blot, real-time polymerase chain reaction, and ELISA. The eutopic endometrium of women with endometriosis in mid-secretory phase expressed significantly higher levels of CD44s, CD44V, and CD44v6. The concentration of soluble CD44 in the serum and endometrial fluid of endometriosis patients was higher than of healthy women. The expression level of CD44s, CD44V, and CD44v6 in the eutopic endometrium as well as the concentration of soluble CD44 in the endometrial fluid was decreased after modification of the circulating levels of 25(OH)D. It seems that the increased expression and extensive shedding of CD44 in eutopic endometrium play a role in the pathogenesis of endometriosis. Vitamin D can control and modify this process at least in part. We suggest more in vivo investigations on the therapeutic potency of vitamin D in endometriosis.
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Affiliation(s)
- Azar Pazhohan
- Department of Anatomy, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Fardin Amidi
- Department of Anatomy, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Firoozeh Akbari-Asbagh
- Department of Obstetrics and Gynecology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Ensiyeh Seyedrezazadeh
- Tuberculosis and Lung Disease Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Younes Aftabi
- Tuberculosis and Lung Disease Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Jalal Abdolalizadeh
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mahshad Khodarahmian
- Department of Anatomy, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Neda Khanlarkhani
- Department of Anatomy, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Aligholi Sobhani
- Department of Anatomy, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
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47
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25-Hydroxyvitamin D Serum Levels and Endometriosis: Results of a Case–Control Study. Reprod Sci 2018; 26:172-177. [DOI: 10.1177/1933719118766259] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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48
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Arslan S, Akdevelioğlu Y. The Relationship Between Female Reproductive Functions and Vitamin D. J Am Coll Nutr 2018. [DOI: 10.1080/07315724.2018.1431160] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Sabriye Arslan
- Gazi Universitesi Saglik Bilimleri Fakultesi, Nutrition and Dietetics, Ankara, Turkey
| | - Yasemin Akdevelioğlu
- Gazi Universitesi Saglik Bilimleri Fakultesi, Nutrition and Dietetics, Ankara, Turkey
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49
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Abd-Ellah AH, Ali AENAEG, Khodry MM, El-Rasheedy MI, Abbas AM. Effect of Vitamin D Supplementation on Intracytoplasmic Sperm Injection Outcomes: A Randomized Double-Blinded Placebo-Controlled Trial. OPEN JOURNAL OF OBSTETRICS AND GYNECOLOGY 2018; 08:1549-1556. [DOI: 10.4236/ojog.2018.814155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
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50
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Chin-Smith EC, Hezelgrave NL, Tribe RM. Host Defense Peptide Expression in Human Cervical Cells and Regulation by 1,25-Dihydroxyvitamin D3 in the Presence of Cytokines and Bacterial Endotoxin. Reprod Sci 2017; 25:1208-1217. [DOI: 10.1177/1933719117737847] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Evonne C. Chin-Smith
- Department of Women and Children's Health, King’s College London, Women’s Health Academic Centre KHP, St Thomas’ Hospital Campus, London, UK
| | - Natasha L. Hezelgrave
- Department of Women and Children's Health, King’s College London, Women’s Health Academic Centre KHP, St Thomas’ Hospital Campus, London, UK
| | - Rachel M. Tribe
- Department of Women and Children's Health, King’s College London, Women’s Health Academic Centre KHP, St Thomas’ Hospital Campus, London, UK
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