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Suvakov S, Kattah AG, Gojkovic T, Enninga EAL, Pruett J, Jayachandran M, Sousa C, Santos J, Abou Hassan C, Gonzales-Suarez M, Garovic VD. Impact of Aging and Cellular Senescence in the Pathophysiology of Preeclampsia. Compr Physiol 2023; 13:5077-5114. [PMID: 37770190 DOI: 10.1002/cphy.c230003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/03/2023]
Abstract
The incidence of hypertensive disorders of pregnancy is increasing, which may be due to several factors, including an increased age at pregnancy and more comorbid health conditions during reproductive years. Preeclampsia, the most severe hypertensive disorder of pregnancy, has been associated with an increased risk of future disease, including cardiovascular and kidney diseases. Cellular senescence, the process of cell cycle arrest in response to many physiologic and maladaptive stimuli, may play an important role in the pathogenesis of preeclampsia and provide a mechanistic link to future disease. In this article, we will discuss the pathophysiology of preeclampsia, the many mechanisms of cellular senescence, evidence for the involvement of senescence in the development of preeclampsia, as well as evidence that cellular senescence may link preeclampsia to the risk of future disease. Lastly, we will explore how a better understanding of the role of cellular senescence in preeclampsia may lead to therapeutic trials. © 2023 American Physiological Society. Compr Physiol 13:5077-5114, 2023.
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Affiliation(s)
- Sonja Suvakov
- Division of Nephrology and Hypertension, Mayo Clinic, Rochester, Minnesota, USA
| | - Andrea G Kattah
- Division of Nephrology and Hypertension, Mayo Clinic, Rochester, Minnesota, USA
| | - Tamara Gojkovic
- Division of Nephrology and Hypertension, Mayo Clinic, Rochester, Minnesota, USA
| | - Elizabeth A L Enninga
- Division of Research, Department of Obstetrics and Gynecology, Mayo Clinic College of Medicine, Rochester, Minnesota, USA
| | - Jacob Pruett
- Division of Nephrology and Hypertension, Mayo Clinic, Rochester, Minnesota, USA
| | | | - Ciria Sousa
- Division of Nephrology and Hypertension, Mayo Clinic, Rochester, Minnesota, USA
| | - Janelle Santos
- Division of Research, Department of Obstetrics and Gynecology, Mayo Clinic College of Medicine, Rochester, Minnesota, USA
| | - Coline Abou Hassan
- Division of Nephrology and Hypertension, Mayo Clinic, Rochester, Minnesota, USA
| | | | - Vesna D Garovic
- Division of Nephrology and Hypertension, Mayo Clinic, Rochester, Minnesota, USA
- Division of Research, Department of Obstetrics and Gynecology, Mayo Clinic College of Medicine, Rochester, Minnesota, USA
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Hahn L, Meister S, Mannewitz M, Beyer S, Corradini S, Hasbargen U, Mahner S, Jeschke U, Kolben T, Burges A. Gal-2 Increases H3K4me3 and H3K9ac in Trophoblasts and Preeclampsia. Biomolecules 2022; 12:biom12050707. [PMID: 35625634 PMCID: PMC9139023 DOI: 10.3390/biom12050707] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2022] [Revised: 05/11/2022] [Accepted: 05/13/2022] [Indexed: 12/10/2022] Open
Abstract
Preeclampsia (PE) is a severe pregnancy disorder with a pathophysiology not yet completely understood and without curative therapy. The histone modifications H3K4me3 and H3K9ac, as well as galectin-2 (Gal-2), are known to be decreased in PE. To gain a better understanding of the development of PE, the influence of Gal-2 on histone modification in trophoblasts and in syncytialisation was investigated. Immunohistochemical stains of 13 PE and 13 control placentas were correlated, followed by cell culture experiments. An analysis of H3K4me3 and H3K9ac was conducted, as well as cell fusion staining with E-cadherin and β-catenin—both after incubation with Gal-2. The expression of H3K4me3 and H3K9ac correlated significantly with the expression of Gal-2. Furthermore, we detected an increase in H3K4me3 and H3K9ac after the addition of Gal-2 to BeWo/HVT cells. Moreover, there was increased fusion of HVT cells after incubation with Gal-2. Gal-2 is associated with the histone modifications H3K4me3 and H3K9ac in trophoblasts. Furthermore, syncytialisation increased after incubation with Gal-2. Therefore, we postulate that Gal-2 stimulates syncytialisation, possibly mediated by H3K4me3 and H3K9ac. Since Gal-2, as well as H3K4me3 and H3K9ac, are decreased in PE, the induction of Gal-2 might be a promising therapeutic target.
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Affiliation(s)
- Laura Hahn
- Department of Obsterics and Gynecology, University Hospital, Ludwig-Maximilians-Universität Munich, Marchioninistr. 15, 81337 Munich, Germany; (S.M.); (M.M.); (S.B.); (U.H.); (S.M.); (U.J.); (T.K.); (A.B.)
- Correspondence: ; Tel.: +49-89-440073800
| | - Sarah Meister
- Department of Obsterics and Gynecology, University Hospital, Ludwig-Maximilians-Universität Munich, Marchioninistr. 15, 81337 Munich, Germany; (S.M.); (M.M.); (S.B.); (U.H.); (S.M.); (U.J.); (T.K.); (A.B.)
| | - Mareike Mannewitz
- Department of Obsterics and Gynecology, University Hospital, Ludwig-Maximilians-Universität Munich, Marchioninistr. 15, 81337 Munich, Germany; (S.M.); (M.M.); (S.B.); (U.H.); (S.M.); (U.J.); (T.K.); (A.B.)
| | - Susanne Beyer
- Department of Obsterics and Gynecology, University Hospital, Ludwig-Maximilians-Universität Munich, Marchioninistr. 15, 81337 Munich, Germany; (S.M.); (M.M.); (S.B.); (U.H.); (S.M.); (U.J.); (T.K.); (A.B.)
| | - Stefanie Corradini
- Department of Radiation Oncology, University Hospital, Ludwig-Maximilians-Universität Munich, Marchioninistr. 15, 81337 Munich, Germany;
| | - Uwe Hasbargen
- Department of Obsterics and Gynecology, University Hospital, Ludwig-Maximilians-Universität Munich, Marchioninistr. 15, 81337 Munich, Germany; (S.M.); (M.M.); (S.B.); (U.H.); (S.M.); (U.J.); (T.K.); (A.B.)
| | - Sven Mahner
- Department of Obsterics and Gynecology, University Hospital, Ludwig-Maximilians-Universität Munich, Marchioninistr. 15, 81337 Munich, Germany; (S.M.); (M.M.); (S.B.); (U.H.); (S.M.); (U.J.); (T.K.); (A.B.)
| | - Udo Jeschke
- Department of Obsterics and Gynecology, University Hospital, Ludwig-Maximilians-Universität Munich, Marchioninistr. 15, 81337 Munich, Germany; (S.M.); (M.M.); (S.B.); (U.H.); (S.M.); (U.J.); (T.K.); (A.B.)
- Department of Gynecology and Obsterics, University Hospital Augsburg, 86156 Augsburg, Germany
| | - Thomas Kolben
- Department of Obsterics and Gynecology, University Hospital, Ludwig-Maximilians-Universität Munich, Marchioninistr. 15, 81337 Munich, Germany; (S.M.); (M.M.); (S.B.); (U.H.); (S.M.); (U.J.); (T.K.); (A.B.)
| | - Alexander Burges
- Department of Obsterics and Gynecology, University Hospital, Ludwig-Maximilians-Universität Munich, Marchioninistr. 15, 81337 Munich, Germany; (S.M.); (M.M.); (S.B.); (U.H.); (S.M.); (U.J.); (T.K.); (A.B.)
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Meister S, Hahn L, Beyer S, Paul C, Mitter S, Kuhn C, von Schönfeldt V, Corradini S, Sudan K, Schulz C, Kolben TM, Mahner S, Jeschke U, Kolben T. Regulation of Epigenetic Modifications in the Placenta during Preeclampsia: PPARγ Influences H3K4me3 and H3K9ac in Extravillous Trophoblast Cells. Int J Mol Sci 2021; 22:ijms222212469. [PMID: 34830351 PMCID: PMC8622744 DOI: 10.3390/ijms222212469] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Revised: 11/15/2021] [Accepted: 11/15/2021] [Indexed: 12/12/2022] Open
Abstract
The aim of this study was to analyze the expression of peroxisome proliferator-activated receptor γ (PPARγ) and retinoid X receptor α (RxRα), a binding heterodimer playing a pivotal role in the successful trophoblast invasion, in the placental tissue of preeclamptic patients. Furthermore, we aimed to characterize a possible interaction between PPARγ and H3K4me3 (trimethylated lysine 4 of the histone H3), respectively H3K9ac (acetylated lysine 9 of the histone H3), to illuminate the role of histone modifications in a defective trophoblast invasion in preeclampsia (PE). Therefore, the expression of PPARγ and RxRα was analyzed in 26 PE and 25 control placentas by immunohistochemical peroxidase staining, as well as the co-expression with H3K4me3 and H3K9ac by double immunofluorescence staining. Further, the effect of a specific PPARγ-agonist (Ciglitazone) and PPARγ-antagonist (T0070907) on the histone modifications H3K9ac and H3K4me3 was analyzed in vitro. In PE placentas, we found a reduced expression of PPARγ and RxRα and a reduced co-expression with H3K4me3 and H3K9ac in the extravillous trophoblast (EVT). Furthermore, with the PPARγ-antagonist treated human villous trophoblast (HVT) cells and primary isolated EVT cells showed higher levels of the histone modification proteins whereas treatment with the PPARγ-agonist reduced respective histone modifications. Our results show that the stimulation of PPARγ-activity leads to a reduction of H3K4me3 and H3K9ac in trophoblast cells, but paradoxically decreases the nuclear PPARγ expression. As the importance of PPARγ, being involved in a successful trophoblast invasion has already been investigated, our results reveal a pathophysiologic connection between PPARγ and the epigenetic modulation via H3K4me3 and H3K9ac in PE.
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Affiliation(s)
- Sarah Meister
- Department of Gynecology and Obstetrics, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany; (L.H.); (S.B.); (C.P.); (S.M.); (V.v.S.); (T.M.K.); (S.M.); (T.K.)
- Correspondence: (S.M.); (U.J.); Tel.: +49-89-4400-54266 (S.M.); Fax: +49-89-4400-54916 (S.M.)
| | - Laura Hahn
- Department of Gynecology and Obstetrics, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany; (L.H.); (S.B.); (C.P.); (S.M.); (V.v.S.); (T.M.K.); (S.M.); (T.K.)
| | - Susanne Beyer
- Department of Gynecology and Obstetrics, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany; (L.H.); (S.B.); (C.P.); (S.M.); (V.v.S.); (T.M.K.); (S.M.); (T.K.)
| | - Corinna Paul
- Department of Gynecology and Obstetrics, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany; (L.H.); (S.B.); (C.P.); (S.M.); (V.v.S.); (T.M.K.); (S.M.); (T.K.)
| | - Sophie Mitter
- Department of Gynecology and Obstetrics, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany; (L.H.); (S.B.); (C.P.); (S.M.); (V.v.S.); (T.M.K.); (S.M.); (T.K.)
| | - Christina Kuhn
- Department of Gynecology and Obstetrics, University Hospital Augsburg, 86156 Augsburg, Germany;
| | - Viktoria von Schönfeldt
- Department of Gynecology and Obstetrics, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany; (L.H.); (S.B.); (C.P.); (S.M.); (V.v.S.); (T.M.K.); (S.M.); (T.K.)
| | - Stefanie Corradini
- Department of Radiation Oncology, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany;
| | - Kritika Sudan
- Medizinische Klinik und Poliklinik I, Klinikum der Universität München LMU Munich, Marchioninistr. 15, 81377 Munich, Germany; (K.S.); (C.S.)
| | - Christian Schulz
- Medizinische Klinik und Poliklinik I, Klinikum der Universität München LMU Munich, Marchioninistr. 15, 81377 Munich, Germany; (K.S.); (C.S.)
| | - Theresa Maria Kolben
- Department of Gynecology and Obstetrics, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany; (L.H.); (S.B.); (C.P.); (S.M.); (V.v.S.); (T.M.K.); (S.M.); (T.K.)
| | - Sven Mahner
- Department of Gynecology and Obstetrics, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany; (L.H.); (S.B.); (C.P.); (S.M.); (V.v.S.); (T.M.K.); (S.M.); (T.K.)
| | - Udo Jeschke
- Department of Gynecology and Obstetrics, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany; (L.H.); (S.B.); (C.P.); (S.M.); (V.v.S.); (T.M.K.); (S.M.); (T.K.)
- Department of Gynecology and Obstetrics, University Hospital Augsburg, 86156 Augsburg, Germany;
- Correspondence: (S.M.); (U.J.); Tel.: +49-89-4400-54266 (S.M.); Fax: +49-89-4400-54916 (S.M.)
| | - Thomas Kolben
- Department of Gynecology and Obstetrics, University Hospital, LMU Munich, Marchioninistr. 15, 81377 Munich, Germany; (L.H.); (S.B.); (C.P.); (S.M.); (V.v.S.); (T.M.K.); (S.M.); (T.K.)
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Spence T, Allsopp PJ, Yeates AJ, Mulhern MS, Strain JJ, McSorley EM. Maternal Serum Cytokine Concentrations in Healthy Pregnancy and Preeclampsia. J Pregnancy 2021; 2021:6649608. [PMID: 33680514 PMCID: PMC7925069 DOI: 10.1155/2021/6649608] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2020] [Revised: 01/21/2021] [Accepted: 01/28/2021] [Indexed: 12/16/2022] Open
Abstract
The maternal immune response is essential for successful pregnancy, promoting immune tolerance to the fetus while maintaining innate and adaptive immunity. Uncontrolled, increased proinflammatory responses are a contributing factor to the pathogenesis of preeclampsia. The Th1/Th2 cytokine shift theory, characterised by bias production of Th2 anti-inflammatory cytokine midgestation, was frequently used to reflect the maternal immune response in pregnancy. This theory is simplistic as it is based on limited information and does not consider the role of other T cell subsets, Th17 and Tregs. A range of maternal peripheral cytokines have been measured in pregnancy cohorts, albeit the changes in individual cytokine concentrations across gestation is not well summarised. Using available data, this review was aimed at summarising changes in individual maternal serum cytokine concentrations throughout healthy pregnancy and evaluating their association with preeclampsia. We report that TNF-α increases as pregnancy progresses, IL-8 decreases in the second trimester, and IL-4 concentrations remain consistent throughout gestation. Lower second trimester IL-10 concentrations may be an early predictor for developing preeclampsia. Proinflammatory cytokines (TNF-α, IFN-γ, IL-2, IL-8, and IL-6) are significantly elevated in preeclampsia. More research is required to determine the usefulness of using cytokines, particularly IL-10, as early biomarkers of pregnancy health.
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Affiliation(s)
- Toni Spence
- Nutrition Innovation Centre for Food and Health (NICHE), School of Biomedical Sciences, Ulster University, Coleraine, Northern Ireland, UK
| | - Philip J. Allsopp
- Nutrition Innovation Centre for Food and Health (NICHE), School of Biomedical Sciences, Ulster University, Coleraine, Northern Ireland, UK
| | - Alison J. Yeates
- Nutrition Innovation Centre for Food and Health (NICHE), School of Biomedical Sciences, Ulster University, Coleraine, Northern Ireland, UK
| | - Maria S. Mulhern
- Nutrition Innovation Centre for Food and Health (NICHE), School of Biomedical Sciences, Ulster University, Coleraine, Northern Ireland, UK
| | - J. J. Strain
- Nutrition Innovation Centre for Food and Health (NICHE), School of Biomedical Sciences, Ulster University, Coleraine, Northern Ireland, UK
| | - Emeir M. McSorley
- Nutrition Innovation Centre for Food and Health (NICHE), School of Biomedical Sciences, Ulster University, Coleraine, Northern Ireland, UK
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Lamma LS, Massi MN, Wahyuni S, Prihantono, Widaningsih Y. Preeclampsia and normotensive pregnancy with tribal differences in South Sulawesi: Comparison of serum interleukin-10 (IL-10) levels. GACETA SANITARIA 2021; 35 Suppl 2:S314-S318. [DOI: 10.1016/j.gaceta.2021.10.043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Accepted: 07/30/2021] [Indexed: 10/19/2022]
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Nath MC, Cubro H, McCormick DJ, Milic NM, Garovic VD. Preeclamptic Women Have Decreased Circulating IL-10 (Interleukin-10) Values at the Time of Preeclampsia Diagnosis: Systematic Review and Meta-Analysis. Hypertension 2020; 76:1817-1827. [PMID: 33100048 PMCID: PMC7666074 DOI: 10.1161/hypertensionaha.120.15870] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Accepted: 09/16/2020] [Indexed: 11/16/2022]
Abstract
A key immunomodulatory cytokine, IL-10 (interleukin-10), has been shown to be dysregulated in preeclampsia, a pregnancy-specific hypertensive disorder, further characterized by multi-system involvement. However, studies have reported inconsistent findings about circulating IL-10 levels in preeclamptic versus normotensive pregnancies. The aim of the present systematic review and meta-analysis was to assess circulating IL-10 levels in preeclamptic and normotensive pregnancies at 2 time points: before, and at the time of preeclampsia diagnosis. PubMED, EMBASE, and Web of Science databases were searched to include all published studies examining circulating IL-10 levels in preeclamptic and normotensive pregnancies. Differences in IL-10 levels were evaluated by standardized mean differences. Of 876 abstracts screened, 56 studies were included in the meta-analysis. Circulating IL-10 levels were not different before the time of active disease (standardized mean differences, -0.01 [95% CI, -0.11 to 0.08]; P=0.76). At the time of active disease, women with preeclampsia (n=1599) had significantly lower IL-10 levels compared with normotensive controls (n=1998; standardized mean differences, -0.79 [95% CI, -1.22 to -0.35]; P=0.0004). IL-10 levels were lower in both early/severe and late/mild forms of preeclampsia. Subgroup analysis revealed that IL-10 measurement methodology (ELISA or multiplex bead array) and the sample type (plasma or serum) significantly influenced the observed differences, with the use of sera paired with ELISA technology providing the best distinction in IL-10 levels between preeclamptic and normotensive pregnancies. These findings support the role of decreased IL-10 levels in the pathophysiology of preeclampsia. Future studies should address the therapeutic potential of IL-10 in preeclampsia.
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Affiliation(s)
- Meryl C. Nath
- Division of Nephrology & Hypertension Mayo Clinic, Rochester, MN
| | - Hajrunisa Cubro
- Division of Nephrology & Hypertension Mayo Clinic, Rochester, MN
| | | | - Natasa M. Milic
- Division of Nephrology & Hypertension Mayo Clinic, Rochester, MN
- Department of Medical Statistics & Informatics, Medical Faculty, University of Belgrade, Serbia
| | - Vesna D. Garovic
- Division of Nephrology & Hypertension Mayo Clinic, Rochester, MN
- Department of Obstetrics and Gynecology, Mayo Clinic, Rochester, MN
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Deng Z, Zhang L, Tang Q, Xu Y, Liu S, Li H. Circulating levels of IFN-γ, IL-1, IL-17 and IL-22 in pre-eclampsia: A systematic review and meta-analysis. Eur J Obstet Gynecol Reprod Biol 2020; 248:211-221. [PMID: 32240894 DOI: 10.1016/j.ejogrb.2020.03.039] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2019] [Revised: 03/10/2020] [Accepted: 03/16/2020] [Indexed: 12/21/2022]
Abstract
OBJECTIVE Pre-eclampsia (PE) is a common multi-systemic disease, and the effect of cytokines on PE is not clear. The purpose of this meta-analysis was to evaluate the circulating levels of interferon gamma (IFN-γ), interleukin (IL)-1, IL-17 and IL-22 in patients with PE. STUDY DESIGN Relevant studies were identified after a preliminary investigation of studies published up to May 2019 using PubMed and Embase. In this study, all 27 included articles underwent quality rating, with a total of 495 patients with PE and 557 controls. Among them, eight papers and 932 subjects contributed to the meta-analysis of IFN-γ, and six papers and 343 subjects contributed to the meta-analysis of IL-17. Based on the inclusion and exclusion criteria, the retrieved papers were screened and evaluated independently. Relevant data for IFN-γ and IL-17 were extracted for meta-analysis and subgroup analysis, and the stability of the results was evaluated by sensitivity analysis. At the same time, a systematic evaluation was carried out for IL-1 and IL-22 with a small number of included papers. RESULTS Several papers included in the systematic review showed that the circulating levels of IL-22 were higher in patients with severe PE than in controls, while IL-1 levels did not differ significantly between the two groups. The meta-analysis showed that patients with PE had higher circulating levels of IFN-γ than controls [standardized mean difference (SMD) 1.45, 95 % confidence interval (CI) 0.56-2.34]. There was no evidence of a difference in the circulating levels of IL-17 between patients with PE and controls (SMD 0.53, 95 %CI -0.43 to 1.48). CONCLUSION This meta-analysis suggested that changes in circulating levels of IFN-γ might be associated with PE.
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Affiliation(s)
- Ziwen Deng
- Department of Clinical Laboratory, Affiliated Hospital of Qingdao University, Qingdao, Shandong, China
| | - Lu Zhang
- Medical Genetic Department, Affiliated Hospital of Qingdao University, Qingdao, Shandong, China; Prenatal Diagnosis Centre, Affiliated Hospital of Qingdao University, Qingdao, Shandong, China
| | - Qian Tang
- Medical Genetic Department, Affiliated Hospital of Qingdao University, Qingdao, Shandong, China; Prenatal Diagnosis Centre, Affiliated Hospital of Qingdao University, Qingdao, Shandong, China
| | - Yinglei Xu
- Medical Genetic Department, Affiliated Hospital of Qingdao University, Qingdao, Shandong, China; Prenatal Diagnosis Centre, Affiliated Hospital of Qingdao University, Qingdao, Shandong, China
| | - Shiguo Liu
- Medical Genetic Department, Affiliated Hospital of Qingdao University, Qingdao, Shandong, China; Prenatal Diagnosis Centre, Affiliated Hospital of Qingdao University, Qingdao, Shandong, China.
| | - Hui Li
- Department of Clinical Laboratory, Affiliated Hospital of Qingdao University, Qingdao, Shandong, China.
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Mahmoud S, Nasri H, Nasr AM, Adam I. Maternal and umbilical cord blood level of macrophage migration inhibitory factor and insulin like growth factor in Sudanese women with preeclampsia. J OBSTET GYNAECOL 2018; 39:63-67. [PMID: 30286674 DOI: 10.1080/01443615.2018.1473350] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Preeclampsia is a health concern and it is the main cause of maternal and perinatal mortality. The macrophage migration inhibitory factor (MIF) and insulin-like growth factor-I (IGF-I) are factors associated with preeclampsia. A case-control (45 women in each arm) study was conducted at Saad Abualila Maternity Hospital (Khartoum, Sudan). The cases were of women who had preeclampsia, and the controls were healthy pregnant women. The clinical and obstetrical characteristics were gathered using a questionnaire and MIF and IGF-I levels were measured by ELISA. The cases and the controls (45 in each arm) were matched in their basic data. In comparison with the healthy controls, while the median (interquartile range) of the maternal MIF [8.221 (7.334-8.820) vs. 3.717 (2.385-4.883) ng/mL, p < .001] was significantly higher, the levels of the maternal IGF-1 [1.250 (0.670-1.980) vs. 1.939 (1.056-2.752), ng/mL, p < .001] were significantly lower in the women with preeclampsia. There was no significant difference in the cord levels of both the MIF and IGF-1 between the cases and controls. In linear regression, preeclampsia was the only factor that was significantly associated with the log of the maternal MIF (-0.338 ng/mL, p < .001), IGF-1 (0.293 ng/mL, p = .005) and cord MIF (-0.340 ng/mL, p < .001) levels. Impact statement What is already known on this subject? Macrophage migration inhibitory factor (MIF) has a pivotal role in pro-inflammatory processes during pregnancy/labour and its levels have been correlated with preeclampsia. Insulin like factors are produced in the liver under the stimulation of the growth hormones; they stimulate cell differentiation proliferations. IGF-I may be implicated in the pathogenesis of the adverse effects of preeclampsia (mainly the birth weight). What do the results of this study add? The current study showed a significantly higher level of MIF and lower level IGF-1 in the women with preeclampsia. Thus, both MIF and IGF-1 might have a role in the pathogeneses of preeclampsia. What are the implications of these findings for clinical practice and/or further research? MIF and IGF might be used as reliable markers to detect preeclampsia. These markers might be used as preventive or therapeutic elements for preeclampsia.
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Affiliation(s)
- Selma Mahmoud
- a Faculty of Medicine , University of Khartoum , Khartoum , Sudan
| | - Hind Nasri
- b Faculty of Veterinary , Bahri University , Bahria , Sudan
| | - Abubakr M Nasr
- a Faculty of Medicine , University of Khartoum , Khartoum , Sudan
| | - Ishag Adam
- a Faculty of Medicine , University of Khartoum , Khartoum , Sudan
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Alshareef SA, Eltom AM, Nasr AM, Hamdan HZ, Adam I. Rubella, herpes simplex virus type 2 and preeclampsia. Virol J 2017; 14:142. [PMID: 28747200 PMCID: PMC5530498 DOI: 10.1186/s12985-017-0813-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2017] [Accepted: 07/21/2017] [Indexed: 12/04/2022] Open
Abstract
Background Preeclampsia is a major health problem. Although, the pathophysiology of preeclampsia is not fully understood, there are recent studies on association between infections and preeclampsia. Objective The aim of the present study was to investigate the association between maternal seropositivity of rubella, Herpes simplex virus type 2 (HSV-2) and preeclampsia. Method A case –controls study (90 women in each arm) was conducted at Saad Abualila Maternity Hospital, Khartoum, Sudan. The cases were women with preeclampsia and the controls were healthy pregnant women. Rubella and HSV-2 IgG antibodies were analysed in the maternal sera of all of the participants using ELISA. Results There was no significant difference in the age, parity and gestational age between the two groups. Maternal serum IgG seropositivity for rubella (92.2% vs. 34.4%, P < 0.001) and HSV-2 (87.8% vs. 57.8%, P < 0.001) were significantly higher in preeclampsia than in the controls. There was no significant difference in the maternal serum IgM seropositivity for rubella (3.3% vs. 2.2%, P = 0.650) and HSV-2 (2.2% vs. 1.1%, P = 0.560). All the IgM seropositive cases were IgG seropositive too. In binary logistic regression women with rubella (OR = 4.93; 95% CI = 2.082–11.692, P < 0.001) and HSV-2 (OR = 5.54; 95% CI = 2.48–12.38, P < 0.001) IgG seropositivity were at higher risk for preeclampsia. Conclusion In the current study rubella and HSV-2 IgG seropositivity is associated with preeclampsia. Preventive measure should be implemented.
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Affiliation(s)
- Shimos A Alshareef
- Faculty of Medicine, University of Khartoum, P. O. Box 102, Khartoum, Sudan
| | - Ahmed M Eltom
- Faculty of Medicine, University of Khartoum, P. O. Box 102, Khartoum, Sudan.,Department of Biomedical Sciences, King Faisal University, Alhasa, Saudi Arabia
| | - Abubakr M Nasr
- Faculty of Medicine, University of Khartoum, P. O. Box 102, Khartoum, Sudan
| | - Hamdan Z Hamdan
- Al-Neelain Institute for Medical Research, Al-Neelain University, Khartoum, Sudan
| | - Ishag Adam
- Faculty of Medicine, University of Khartoum, P. O. Box 102, Khartoum, Sudan.
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Adela R, Borkar RM, Mishra N, Bhandi MM, Vishwakarma G, Varma BA, Ragampeta S, Banerjee SK. Lower Serum Vitamin D Metabolite Levels in Relation to Circulating Cytokines/Chemokines and Metabolic Hormones in Pregnant Women with Hypertensive Disorders. Front Immunol 2017; 8:273. [PMID: 28348564 PMCID: PMC5346572 DOI: 10.3389/fimmu.2017.00273] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2016] [Accepted: 02/24/2017] [Indexed: 12/31/2022] Open
Abstract
The aim of this study was to investigate whether lower serum vitamin D metabolite levels were associated with altered cytokine/chemokine and metabolic hormone levels in three different hypertensive disorders in pregnancy (HDP). Healthy pregnancy (n = 30) and hypertensive disorders in pregnancy (HDP) (n = 30), i.e., gestational hypertension (GH), preeclampsia (PE), and eclampsia (EC) subjects were enrolled. Vitamin D metabolites were measured by UPLC/APCI/HRMS method. Circulatory 27 cytokines/chemokines and 10 metabolic hormones were measured. Significantly decreased 25(OH)D and 1,25(OH)2D levels were observed in HDP. The levels of 25(OH)D were significantly lower in PE and EC, whereas the serum levels of 1,25(OH)2D significantly decreased only in EC subjects. Serum 25(OH)D and 1,25(OH)2D levels were negatively correlated with systolic- and diastolic blood pressure, creatinine, and uric acid levels. Serum interleukin (IL)-6 and IL-13 decreased, and GIP levels were increased in gestational hypertensive subjects. Platelet-derived growth factor-BB and IL-8 levels were increased and macrophage inflammatory protein-1beta levels were decreased in EC subjects. IL-8 and IL-10 increased, and rantes and GIP levels decreased in the EC group as compared with the GH group. Multivariate logistic regression analysis showed that eotaxin, monocyte chemotactic protein-1, 25(OH)D, and 1,25(OH)2D were predictors of HDP. Our analyses suggest that lower vitamin D metabolites are associated with altered cytokines/chemokines and metabolic hormones in HDP.
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Affiliation(s)
- Ramu Adela
- Drug Discovery Research Center, Translational Health Science and Technology Institute (THSTI) , Faridabad, Haryana , India
| | - Roshan M Borkar
- National Center for Mass Spectrometry, Indian Institute of Chemical Technology (CSIR-IICT) , Hyderabad , India
| | - Navneeta Mishra
- Department of Biochemistry, Mediciti Institute of Medical Sciences , Ghanpur, Medchal , India
| | - Murali Mohan Bhandi
- National Center for Mass Spectrometry, Indian Institute of Chemical Technology (CSIR-IICT) , Hyderabad , India
| | - Gayatri Vishwakarma
- Clinical Development Service Agency (CDSA), Translational Health Science and Technology Institute (THSTI) , Faridabad, Haryana , India
| | - B Aparna Varma
- Department of Biochemistry, Mediciti Institute of Medical Sciences , Ghanpur, Medchal , India
| | - Srinivas Ragampeta
- National Center for Mass Spectrometry, Indian Institute of Chemical Technology (CSIR-IICT) , Hyderabad , India
| | - Sanjay K Banerjee
- Drug Discovery Research Center, Translational Health Science and Technology Institute (THSTI) , Faridabad, Haryana , India
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Elmugabil A, Rayis DA, Ahmed MA, Adam I, Gasim GI. O Blood Group as Risk Factor for Preeclampsia among Sudanese Women. Open Access Maced J Med Sci 2016; 4:603-606. [PMID: 28028398 PMCID: PMC5175506 DOI: 10.3889/oamjms.2016.108] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2016] [Revised: 09/21/2016] [Accepted: 09/22/2016] [Indexed: 11/05/2022] Open
Abstract
AIM To investigate blood groups and the other possible risk factors for preeclampsia among Sudanese women. MATERIAL AND METHODS A case - control study was conducted at Saad Abualila Hospital, Khartoum, Sudan during the period of July 2013 through December 2014. The cases were women with preeclampsia and healthy pregnant women were the controls. RESULTS Two hundred eighty pregnant women were enrolled (140 in each arm of the study). Around one-quarter of all women (280) were primiparae (74.0, 26.4%), the majority were housewives (201, 71.7%). Seventy-nine (28.2%) were illiterate or had no informal education. Around half of the women (130, 46.4%) had O blood group. Binary logistic regression showed association between preeclampsia and lack of antenatal care (OR = 2.75, 95% CI = 1.172-6.494, P = 0.020) as well as O blood group (OR = 1.78, 95% CI = 1.088-2.934, P=0.022). CONCLUSION The current study showed that women with blood group O were at higher risk of preeclampsia.
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Affiliation(s)
| | - Duria A Rayis
- Faculty of Medicine, University of Khartoum, Khartoum, Sudan
| | - Mohamed A Ahmed
- Faculty of Medicine, University of Khartoum, Khartoum, Sudan
| | - Ishag Adam
- Faculty of Medicine, University of Khartoum, Khartoum, Sudan
| | - Gasim I Gasim
- Faculty of Medicine and Health Sciences, Alneelain University, Khartoum, Sudan
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Elzein HO, Muddathir ARM, Rida M, Rayis DA, Elhassan EM, Adam I. Fibrinolysis parameters in Sudanese women with severe preeclampsia. Hypertens Pregnancy 2016; 35:559-564. [DOI: 10.1080/10641955.2016.1211676] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Heart Rate Variability and Autonomic Modulations in Preeclampsia. PLoS One 2016; 11:e0152704. [PMID: 27043306 PMCID: PMC4820118 DOI: 10.1371/journal.pone.0152704] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2016] [Accepted: 03/17/2016] [Indexed: 12/19/2022] Open
Abstract
Background Although the exact pathophysiology of preeclampsia is not well understood, autonomic nervous system imbalance is suggested as one of the main factors. Aims To investigate heart rate variability (HRV) and autonomic modulations in Sudanese pregnant women with preeclampsia. Subjects and Methods A case-control study (60 women in each arm) was conducted at Omdurman Maternity Hospital—Sudan, during the period from June to August, 2014. Cases were women presented with preeclampsia and healthy pregnant women were the controls. Studied groups were matched for important determinants of HRV. Natural logarithm (Ln) of total power (TP), high frequency (HF), low frequency (LF) and very low frequency (VLF) were used to determine HRV. Normalized low and high frequencies (LF Norm and HF Norm) were used to evaluate sympathetic and parasympathetic autonomic modulations respectively. Results Patients with preeclampsia achieved significantly higher LF Norm [49.80 (16.25) vs. 44.55 (19.15), P = 0.044] and LnLF/HF [0.04 (0.68) vs. -0.28 (0.91), P = 0.023] readings, but lower HF Norm [49.08 (15.29) vs. 55.87 (19.56), P = 0.012], compared with healthy pregnant women. Although all other HRV measurements were higher in the patients with preeclampsia compared with the controls, only LnVLF [4.50 (1.19) vs. 4.01 (1.06), P = 0.017] and LnLF [4.01 (1.58) vs. 3.49 (1.23), P = 0.040] reached statistical significance. Conclusion The study adds further evidence for the dominant cardiac sympathetic modulations on patients with preeclampsia, probably secondary to parasympathetic withdrawal in this group. However, the higher LnVLF and LnLF readings achieved by preeclamptic women compared with the controls are unexpected in the view that augmented sympathetic modulations usually depresses all HRV parameters including these two measures.
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Aberrant maternal inflammation as a cause of pregnancy complications: A potential therapeutic target? Placenta 2015; 36:960-6. [DOI: 10.1016/j.placenta.2015.05.016] [Citation(s) in RCA: 74] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2015] [Revised: 05/12/2015] [Accepted: 05/25/2015] [Indexed: 12/17/2022]
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Reyna-Villasmil E, Mejia-Montilla J, Santos-Bolívar J, Torres-Cepeda D, Navarro-Briceño Y, Aragón-Charry J, Reyna-Villasmil N. Factor de necrosis tumoral alfa y velocimetría Doppler de las arterias uterinas en preeclámpsicas y embarazadas normotensas sanas. CLINICA E INVESTIGACION EN GINECOLOGIA Y OBSTETRICIA 2015. [DOI: 10.1016/j.gine.2013.08.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Elhaj ET, Adam I, Alim A, Elhassan EM, Lutfi MF. Thyroid Function/Antibodies in Sudanese Patients with Preeclampsia. Front Endocrinol (Lausanne) 2015; 6:87. [PMID: 26124747 PMCID: PMC4464070 DOI: 10.3389/fendo.2015.00087] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2015] [Accepted: 05/12/2015] [Indexed: 11/13/2022] Open
Abstract
Preeclampsia is an important cause of maternal and prenatal morbidity and mortality in the developing countries. Changes in thyroid function/antibodies profiles in preeclamptic women are controversial and were never investigated before in Sudan. A case-control study was conducted at Medani Hospital, Sudan, to investigate thyroid function/antibodies in preeclampsia. The sociodemographic, medical history was gathered using questionnaires. Thyroid hormones [thyroid-stimulating hormone (TSH), free tri-iodothyronine (T3), and free thyroxine (T4)] and anti-thyroid peroxidase (anti-TPO) and anti-thyroglobulin (anti-TG) antibodies were measured using ELISA. The three groups [controls, mild, and severe preeclampsia (SP) (55 women in each arm)] were matched in age and parity. While median (interquartile range) of TSH was significantly lower, both free T3 and free T4 levels were significantly higher in women with preeclampsia than in the healthy controls. There was no significant difference in the TSH levels in women with MP and SP. In comparison with women with MP, women with SP had significantly higher levels of free T3 and significantly lower levels of free T4. While anti-TPO antibodies were significantly higher, anti-TG antibodies were significantly lower in women with preeclampsia. Likewise, anti-TPO antibodies were significantly higher and anti-TG antibodies were significantly lower in women with SP than in women with MP. In linear regression, preeclampsia was significantly associated with TSH (-0.675 IU/ml, P = 0.009), free T3 (0.977 pg/ml, P < 0.001), and free T4 (0.186 ng/dl, P < 0.001) levels. In contrast to anti-TG antibodies and TSH, Sudanese patients with preeclampsia had higher levels of T3 and T4 hormones and anti-TPO antibodies irrespective of parity, gestational age, and hemoglobin levels.
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Affiliation(s)
- Enaam T. Elhaj
- Faculty of Applied Medical Science, Gezira University, Medani, Sudan
| | - Ishag Adam
- Faculty of Medicine, University of Khartoum, Khartoum, Sudan
- *Correspondence: Ishag Adam, Faculty of Medicine, University of Khartoum, P.O. Box 102, Khartoum 11111, Sudan,
| | - Ammar Alim
- Faculty of Applied Medical Science, Gezira University, Medani, Sudan
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Yang Y, Su X, Xu W, Zhou R. Interleukin-18 and Interferon Gamma Levels in Preeclampsia: A Systematic Review and Meta-analysis. Am J Reprod Immunol 2014; 72:504-14. [PMID: 25060131 DOI: 10.1111/aji.12298] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2014] [Accepted: 07/02/2014] [Indexed: 01/07/2023] Open
Affiliation(s)
- Yan Yang
- Department of Obstetrics and Gynecology; West China Second University Hospital; Sichuan University; Chengdu China
| | - Xiaowei Su
- Department of Forensic DNA laboratory; Public security bureau of Beijing' Haidian; Beijing China
| | - Wenming Xu
- Department of Obstetrics and Gynecology; West China Second University Hospital; Sichuan University; Chengdu China
- Sichuan University-The Chinese University of Hong Kong Joint Laboratory for Reproductive Medicine; West China Institute of Women and Children's Health; West China Second University Hospital; Sichuan University; Chengdu China
| | - Rong Zhou
- Department of Obstetrics and Gynecology; West China Second University Hospital; Sichuan University; Chengdu China
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Kumar A, Begum N, Prasad S, Lamba AK, Verma M, Agarwal S, Sharma S. Role of cytokines in development of pre-eclampsia associated with periodontal disease - Cohort Study. J Clin Periodontol 2014; 41:357-65. [PMID: 24393049 DOI: 10.1111/jcpe.12226] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/02/2014] [Indexed: 12/12/2022]
Abstract
AIM The present study was designed to find any association of cytokines in women with periodontal disease and development of pre-eclampsia in North Indian population. MATERIALS AND METHODS A total of 504 consecutively registered primigravida with a single live pregnancy were recruited at 14-18 weeks of gestation from antenatal clinic of Maulana Azad Medical College & associated Lok Nayak Hospital and Maulana Azad Institute of Dental Sciences, New Delhi. One periodontist performed oral health examination of all patients at inclusion into study. Blood samples were collected to measure the level of cytokines IL-4, IL-10, TNF-α and IFN-γ. RESULTS The profile of blood levels of cytokines from women with periodontal disease was observed. The log serum levels of TNF-α & IL-4 at 16-18 weeks of gestation were significantly higher in women with periodontal disease (4.13 ± 2.06; 0.47 ± 1.56 pg/ml respectively) than in women with healthy gums (2.16 ± 1.51; 0.02 ± 1.84 pg/ml respectively, p < 0.001). Periodontal disease is associated with log serum TNF-α levels at cut-off ≥14.43 pg/ml at sensitivity 71.2% and specificity 62% (OR = 4.04; 95%CI = 2.77-5.87). Woman with periodontal disease who later developed pre-eclampsia had lower levels of TNF-α (3.72 ± 1.33 pg/ml) than those with periodontal disease who did not develop pre-eclampsia (4.20 ± 2.15 pg/ml, p ≥ 0.05). CONCLUSION Reduced TNF-α level secretion in the early second trimester in women with periodontal disease appears to be associated with the development of pre-eclampsia.
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Affiliation(s)
- Ashok Kumar
- Department of Obstetrics & Gynecology, Maulana Azad Medical College & Lok Nayak Hospital, New Delhi, India
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Abdullahi H, Osman A, Rayis DA, Gasim GI, Imam AM, Adam I. Red blood cell distribution width is not correlated with preeclampsia among pregnant Sudanese women. Diagn Pathol 2014; 9:29. [PMID: 24499498 PMCID: PMC3916796 DOI: 10.1186/1746-1596-9-29] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2013] [Accepted: 12/18/2013] [Indexed: 01/09/2023] Open
Abstract
BACKGROUND Preeclampsia is a leading cause of maternal and perinatal mortality worldwide. The exact etiology of preeclampsia is unknown, but the inflammatory process is postulated as one of the etiologies. Red blood cell distribution width (RDW) is a measure of anisocytosis (variation of red cell size) and is associated with hypertension and diabetic ketoacidosis. There are few data on the association between RDW and preeclampsia. This study aimed to investigate the association between RDW and preeclampsia. METHODS A case-control study was conducted at Khartoum Hospital, Sudan, during June to August 2012. Cases were women with preeclampsia and healthy women were controls. Sociodemographic characteristics, obstetrics, and clinical data were recorded. The complete blood count, including RDW, was measured using an automated hematology analyzer. RESULTS The cases and controls (65 women in each arm) were matched in their basic characteristics. There was no difference in the mean (SD) RDW between women with preeclampsia and controls (14.5 ± 1.8% vs. 14.4 ± 1.4%, P = 0.710). There was also no difference in the mean RDW between women with mild and severe preeclampsia (14.7 ± 1.9% vs. 13.9 ± 1.4%, P = 0.144. In logistic regression, there was no association between RDW and preeclampsia (OR = 0.9, CI = 0.7-1.1, P = 0.952). CONCLUSIONS RDW levels are not associated with the presence or severity of preeclampsia. VIRTUAL SLIDES The virtual slide(s) for this article can be found here: http://www.diagnosticpathology.diagnomx.eu/vs/1206247718115175.
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Affiliation(s)
| | | | | | | | | | - Ishag Adam
- Department of Obstetrics and Gynecology, Faculty of Medicine, University of Khartoum, Khartoum, Sudan.
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Ozkan ZS, Simsek M, Ilhan F, Deveci D, Godekmerdan A, Sapmaz E. Plasma IL-17, IL-35, interferon-γ, SOCS3 and TGF-β levels in pregnant women with preeclampsia, and their relation with severity of disease. J Matern Fetal Neonatal Med 2013; 27:1513-7. [PMID: 24175856 DOI: 10.3109/14767058.2013.861415] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
UNLABELLED Abstract Objective: To research the hypothesis of preeclampsia (PE) is associated with increased systemic inflammatory responses of Th1-type as well as decreased Th2-type responses; we evaluated the maternal plasma levels of IFN-gamma, TNF-alpha, TGF-beta, IL-4, IL-6, IL-10, IL-17, IL-35 and SOCS3 in preeclamptic and healthy pregnants. METHODS This study was conducted with 40 preeclamptic (study group) and 40 normotensive pregnant (control) women in third trimester when they were admitted to the labor and delivery unit. The extracted maternal plasma samples were assayed by an enzyme-linked immunosorbent assay. Statistical analysis was performed by SPSS 16.0 version. RESULTS While IFN-gamma and TGF-beta levels of preeclamptic women were significantly higher (p < 0.01), IL-35 and IL-17 levels of preeclamptic women were significantly lower (p < 0.01) than those of controls. The ratios of IFN-gamma/IL-10, IFN-gamma/IL-6, IFN-gamma/IL-4 were significantly high and ratio of IL-35/IL-17 was significantly low in the PE group compared to those in the control group. Maternal plasma SOCS3 levels showed negative correlation with blood pressure and proteinuria severity, but none of the cytokines showed influence on blood pressure and proteinuria after adjusting for maternal and gestational age. CONCLUSIONS Increased IFN-gamma/TGF-beta production and reduced IL-35/IL-17/SOCS3 production in preeclamptic women may lead to less cytokine inhibitory activity in PE, which may account for the increased proteinuria and blood pressure in PE.
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Reyna-Villasmil E, Mejia-Montilla J, Reyna-Villasmil N, Torres-Cepeda D, Santos-Bolívar J, Aragón-Charris. J. Concentraciones de interleucina-16 en pacientes con preeclampsia y gestantes normotensas sanas. CLINICA E INVESTIGACION EN GINECOLOGIA Y OBSTETRICIA 2013. [DOI: 10.1016/j.gine.2012.09.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Lau SY, Guild SJ, Barrett CJ, Chen Q, McCowan L, Jordan V, Chamley LW. Tumor necrosis factor-alpha, interleukin-6, and interleukin-10 levels are altered in preeclampsia: a systematic review and meta-analysis. Am J Reprod Immunol 2013; 70:412-27. [PMID: 23790133 DOI: 10.1111/aji.12138] [Citation(s) in RCA: 100] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2013] [Accepted: 04/19/2013] [Indexed: 02/05/2023] Open
Abstract
PROBLEM Published reports testing the association between cytokine levels and preeclampsia are conflicting. This comprehensive systematic review and meta-analysis aimed at testing the association between preeclampsia and maternal circulating tumor necrosis factor-alpha (TNF-α), interleukin (IL)-6, and IL-10. METHOD OF STUDY A systematic literature search of studies reporting maternal circulating TNF-α, IL-6, and IL-10 in women with preeclampsia and normotensive pregnant women was conducted yielding 41, 28, and 12 eligible reports, respectively. RESULTS Both mild preeclampsia and severe preeclampsia were associated with elevated TNF-α [mean difference (MD) = 7.34 pg/mL, 95% CI 5.02-9.66 and MD = 7.91 pg/mL, 95% CI 4.72-11.10, respectively] and IL-6 (MD = 61.01 pg/mL, 95% CI 14.24-107.77 and MD = 28.54 pg/mL, 95% CI 15.90-41.17, respectively) in the third trimester. Preeclampsia was also associated with elevated levels of IL-10 (MD = 5.54, 95% CI 0.69-10.38). The systematic review of studies reporting median data was in consensus with the parametric data. CONCLUSION This systematic review and meta-analysis with accompanying summary of non-parametric data shows elevated maternal circulating TNF-α, IL-6, and IL-10 levels in preeclampsia.
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Affiliation(s)
- Sien Yee Lau
- Department of Obstetrics and Gynaecology, University of Auckland, Auckland, New Zealand; Department of Physiology, University of Auckland, Auckland, New Zealand
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Kumar A, Begum N, Prasad S, Agarwal S, Sharma S. IL-10, TNF-α & IFN-γ: Potential early biomarkers for preeclampsia. Cell Immunol 2013; 283:70-4. [DOI: 10.1016/j.cellimm.2013.06.012] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2013] [Revised: 06/03/2013] [Accepted: 06/24/2013] [Indexed: 10/26/2022]
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Adam I, Haggaz AD, Mirghani OA, Elhassan EM. Placenta previa and pre-eclampsia: analyses of 1645 cases at medani maternity hospital, Sudan. Front Physiol 2013; 4:32. [PMID: 23450096 PMCID: PMC3584291 DOI: 10.3389/fphys.2013.00032] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2012] [Accepted: 02/11/2013] [Indexed: 11/29/2022] Open
Abstract
A retrospective case-control study was conducted to investigate the risk factors for pre-eclampsia – including the protective effect of placenta previa – at Medani Maternity Hospital, Sudan. Medical files of the patients during the period 2003–2010 were reviewed for age, parity, education level, prenatal care, placenta previa, and hemoglobin level. Women with pre-eclampsia were the cases, and women with normal pregnancy were the controls. There were 54,339 singleton deliveries and 1765 women with pre-eclampsia in the hospital, giving the incidence of pre-eclampsia of 3.2%. The risk factors for pre-eclampsia were; women with age >35 years (OR = 1.4, 95% CI: 1.1–1.8), primiparity (OR = 3.3, 95% CI: 2.7–4.0), para >5 (OR = 3.1, 95% CI: 2.4–4.0), and anemia (OR = 3.3, 95% CI: 2.8–3.9). The risk of pre-eclampsia was inversely increased with education level and prenatal care attendance. The prevalence of placenta previa was 0 (0%) and 55 (3.3%), P < 0.001 in pre-eclamptic and control women, respectively. Placenta previa was a significant protective factor of pre-eclampsia (OR = 0.3, 95% CI: 0.1–0.7). Although, the socio-demographic risk factors for pre-eclampsia observed among women at Medani hospital were similar to those found in other settings; placenta previa was associated with decreased incidence of pre-eclampsia.
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Affiliation(s)
- Ishag Adam
- Faculty of Medicine, University of Khartoum Khartoum, Sudan
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Reyna E, Mejia J, Reyna N, Torres D, Santos J, Perozo J. Concentraciones de interferón gamma en preeclámpticas y embarazadas normotensas sanas. CLINICA E INVESTIGACION EN GINECOLOGIA Y OBSTETRICIA 2012. [DOI: 10.1016/j.gine.2009.12.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Mullins E, Prior T, Roberts I, Kumar S. Changes in the maternal cytokine profile in pregnancies complicated by fetal growth restriction. Am J Reprod Immunol 2012; 68:1-7. [DOI: 10.1111/j.1600-0897.2012.01132.x] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2012] [Accepted: 03/13/2012] [Indexed: 01/25/2023] Open
Affiliation(s)
- Edward Mullins
- Queen Charlotte's and Chelsea Hospital; Imperial College; London; UK
| | - Tomas Prior
- Queen Charlotte's and Chelsea Hospital; Imperial College; London; UK
| | - Irene Roberts
- Hammersmith Hospital and Imperial College; London; UK
| | - Sailesh Kumar
- Queen Charlotte's and Chelsea Hospital; Imperial College; London; UK
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Cemgil Arikan D, Aral M, Coskun A, Ozer A. Plasma IL-4, IL-8, IL-12, interferon-γ and CRP levels in pregnant women with preeclampsia, and their relation with severity of disease and fetal birth weight. J Matern Fetal Neonatal Med 2012; 25:1569-73. [PMID: 22185464 DOI: 10.3109/14767058.2011.648233] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVE The aim of the present study was to evaluate the hypothesis that preeclampsia is associated with increased systemic inflammatory responses of Th1-type as well as decreased Th2-type responses compared with normal pregnancy. We also sought to determine whether there was a correlation between these markers with severity of preeclampsia and fetal birth weight. METHODS The study population consisted of maternal age, gestational age, and body mass index matched 138 pregnant women; 56 normotensive healthy pregnant women (group 1), 42 women with mild preeclampsia (group 2), 40 women with severe preeclampsia (group 3). RESULTS Plasma interleukin (IL)-8 and C-reactive protein (CRP) levels were significantly higher in group 3 than group 1 (p<0.05). Plasma IL-4, IL-12, and interferon (IFN)-γ levels were similar in all groups. Although plasma IL-8 and CRP levels of mild preeclamptic group were higher than control group and lower than severe preeclamptic group, the differences were not statistically significant. There was a positive correlation between IL-12 and fetal birth weight in severe preeclamptic group (p<0.05). CONCLUSIONS Elevated maternal serum pro-inflammatory cytokine IL-8 and CRP in severe preeclamptic women compared with normal pregnant women supports the hypothesis that preeclampsia is associated with increased inflammatory responses.
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Affiliation(s)
- Deniz Cemgil Arikan
- Department of Obstetrics and Gynecology, Kahramanmaras Sutcuimam University Medical Faculty, Kahramanmaras, Turkey.
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Xie C, Yao MZ, Liu JB, Xiong LK. A meta-analysis of tumor necrosis factor-alpha, interleukin-6, and interleukin-10 in preeclampsia. Cytokine 2011; 56:550-9. [DOI: 10.1016/j.cyto.2011.09.021] [Citation(s) in RCA: 86] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2011] [Revised: 08/29/2011] [Accepted: 09/26/2011] [Indexed: 12/11/2022]
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Adam I, Elhassan EM, Mohmmed AA, Salih MM, Elbashir MI. Malaria and pre-eclampsia in an area with unstable malaria transmission in Central Sudan. Malar J 2011; 10:258. [PMID: 21899731 PMCID: PMC3224261 DOI: 10.1186/1475-2875-10-258] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2011] [Accepted: 09/07/2011] [Indexed: 11/17/2022] Open
Abstract
Background Placental malaria and pre-eclampsia occur frequently in women in tropics and are leading causes of maternal and perinatal morbidities and mortality. Few data exist concerning the interaction between placental malaria and pre-eclampsia. Methods A case control study was conducted in Medani Hospital, which locates in an area of unstable malaria transmission in Central Sudan. Case (N = 143) were women with pre-eclampsia, which was defined as systolic blood presure≥140 mm Hg or diastolic blood pressure ≥ 90 mm Hg and proteinuria. Controls were parturient women (N = 143) without any blood pressure values > 139/89 mm Hg or proteinuria. Obstetrical and medical characteristics were gathered from both groups through structured questionnaires. Placental histopathology examinations for malaria were performed. Results Twenty-eight (19.6%) vs. 16 (11.2%); P = 0.04 of the cases vs. controls, had placental malaria infections. Five (2%), 1 (2%) and 22 (28.0%) vs. 1, 2 and 13 of the placentae showed acute, chronic and past infection on histopathology examination in the two groups respectively, while 115 (80.4%) vs.127 (88.8%) of them showed no infection, P = 0.04. In multivariate analysis, while there were no associations between age, parity, educational level, lack of antenatal care, blood groups and body mass index and pre-eclampsia; family history of hypertension and placental malaria (OR = 2.3, 95% CI = 1.0-5.2; P = 0.04) were significantly associated with pre-eclampsia. Conclusion Placental malaria was associated with pre-eclampsia. Further research is needed.
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Affiliation(s)
- Ishag Adam
- Faculty of Medicine, University of Khartoum, PO Box 102, Khartoum, Sudan.
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Chen LJ, Gao H, Zhou H, Zou L, Zou P. Contribution of interferon-gamma receptor 1 gene polymorphisms to pre-eclampsia in China. Am J Reprod Immunol 2010; 63:331-8. [PMID: 20070287 DOI: 10.1111/j.1600-0897.2009.00801.x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
PROBLEM As gene polymorphisms of cytokines receptors have been found to significantly influence cell responses to cytokines, the aim of this study was to test the hypothesis that IFN-gamma receptor 1 (IFNGR1) gene polymorphisms may contribute to the pathogenesis of pre-eclampsia. METHOD OF STUDY One hundred and sixty-four pre-eclamptic patients (121 patients with mild pre-eclampsia and 43 patients with severe pre-eclampsia) and 171 controls were included. Polymorphisms of the IFNGR1 gene at positions -611, -270, +56 and +95 were genotyped with the matrix-assisted laser desorption/ionization time of flight mass spectrometry. RESULTS This study showed a positive association between -56C/C genotype (OR = 1.7; 95% CI = 1.1-2.7) and pre-eclampsia. Although the genotype frequencies (except for -56C/C) of the two polymorphisms were comparable between cases and controls, higher frequency of the -611A/-56C haplotype (OR = 1.450; 95% CI = 1.070-1.966) was noticed in patients versus controls. All patients and controls were homozygous for the -270T/T and +95T/T genotypes. Specifically, the frequency of the -56C allele (OR = 1.838; 95% CI = 1.127-2.995) was higher among patients with severe pre-eclampsia. CONCLUSION The IFNGR1 gene polymorphisms may contribute to the pathogenesis of pre-eclampsia in our population.
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Affiliation(s)
- Li-Juan Chen
- Department of Obstetrics and Gynecology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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Bakheit KH, Ghebremeskel K, Zaiger G, Elbashir MI, Adam I. Erythrocyte antioxidant enzymes and plasma antioxidant vitamins in Sudanese women with pre-eclampsia. J OBSTET GYNAECOL 2010; 30:147-50. [DOI: 10.3109/01443610903249448] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Bakheit KH, Ghebremeskel K, Pol K, Elbashir MI, Adam I. Erythrocyte omega-3 and omega-6 fatty acids profile in Sudanese women with pre-eclampsia. J OBSTET GYNAECOL 2010; 30:151-4. [DOI: 10.3109/01443610903391005] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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