1
|
Li C, Tian Y, Dougarem D, Sun L, Zhong Z. Systemic inflammatory regulators and preeclampsia: a two-sample bidirectional Mendelian randomization study. Front Genet 2024; 15:1359579. [PMID: 38586585 PMCID: PMC10995280 DOI: 10.3389/fgene.2024.1359579] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2024] [Accepted: 03/08/2024] [Indexed: 04/09/2024] Open
Abstract
Background Systemic inflammatory regulators have been associated with preeclampsia (PE) during pregnancy; however, there is inconsistent evidence from animal models and observational results. Methods Using summary data from genome-wide association studies (GWASs), we performed a bidirectional Mendelian randomization (MR) analysis of two samples of systemic inflammatory regulators (n = 8,186) and PE (n = 267,242) individuals of European ancestry. As our primary analysis, we used the random-effects inverse-variance weighted (IVW) approach. Sensitivity and pleiotropy analyses were conducted using the MR-Egger method, weighted median, MR Pleiotropy RESidual Sum and Outlier (MR-PRESSO), and Cochran's Q test. Results The results indicate that there is a correlation between a higher circulating level of tumor necrosis factor alpha (TNF-α) and interleukin-9 (IL-9) and an increased risk of PE (odds ratio [OR] = 1.32, 95% confidence interval [CI] = 1.09-1.60, p = 0.004 and OR = 1.28, 95% CI: 1.02-1.62, p = 0.033, respectively). Conversely, lower levels of stem cell growth factor beta (SCGF-β) (OR = 0.89, 95% CI: 0.80-0.99, p = 0.027) and interleukin-5 (IL-5) (OR = 0.80, 95% CI: 0.65-0.98, p = 0.030) are linked to an increased risk of PE. The macrophage migration inhibitory factor (MIF) is the downstream inflammatory regulator of PE, according to reverse magnetic resonance imaging studies. Conclusion Our study suggests that SCGF-β, IL-5, IL-9, and TNF-α causally affect the PE risk, while PE is causally associated with MIF. Further studies are needed to validate these biomarkers in managing PE.
Collapse
Affiliation(s)
- Chu Li
- Center for Reproductive Medicine, Department of Obstetrics, Zhejiang Provincial People’s Hospital (Affiliated People’s Hospital), Hangzhou Medical College, Hangzhou, China
| | - Yishu Tian
- Center for Reproductive Medicine, Department of Ultrasound Medicine, Zhejiang Provincial People’s Hospital (Affiliated People’s Hospital), Hangzhou Medical College, Hangzhou, China
| | - Djouhayna Dougarem
- Hospital of Obstetrics and Gynecology, Zhejiang University School of Medicine, Hangzhou, China
| | - Litao Sun
- Center for Reproductive Medicine, Department of Ultrasound Medicine, Zhejiang Provincial People’s Hospital (Affiliated People’s Hospital), Hangzhou Medical College, Hangzhou, China
| | - Zixing Zhong
- Center for Reproductive Medicine, Department of Obstetrics, Zhejiang Provincial People’s Hospital (Affiliated People’s Hospital), Hangzhou Medical College, Hangzhou, China
| |
Collapse
|
2
|
Jovanović Krivokuća M, Vilotić A, Stefanoska I, Bojić-Trbojević Ž, Vićovac L. Macrophage migration inhibitory factor in human early pregnancy events and association with placental pathologies. Placenta 2021; 116:51-57. [PMID: 33612316 DOI: 10.1016/j.placenta.2021.02.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Revised: 01/12/2021] [Accepted: 02/09/2021] [Indexed: 12/31/2022]
Abstract
Macrophage migration inhibitory factor (MIF) is a versatile cytokine acting as an important regulator of innate and adaptive immunity and implicated in many physiological and pathological processes. It is abundantly expressed at the feto-maternal interface and proposed to have a role in establishing and maintaining a healthy pregnancy. This review presents the current literature data regarding the MIF role in early pregnancy events and its association with some of the placental pathological conditions, including infection, preeclampsia, gestational diabetes mellitus and choriocarcinoma. General information regarding MIF structure and function is followed by an overview of its expression in reproductive tissues and in pregnancy. Futher, we discuss MIF's involvement in the survival of decidual stromal cells, placenta of the first trimester of pregnancy, and in trophoblast cell functions studied in vitro. Current findings associating this cytokine to placental infection, preeclampsia, gestational diabetes mellitus and choriocarcinoma are presented in the final part.
Collapse
Affiliation(s)
- Milica Jovanović Krivokuća
- Department for Biology of Reproduction, Institute for the Application of Nuclear Energy, INEP, University of Belgrade, Banatska 31b, 11080, Belgrade, Serbia.
| | - Aleksandra Vilotić
- Department for Biology of Reproduction, Institute for the Application of Nuclear Energy, INEP, University of Belgrade, Banatska 31b, 11080, Belgrade, Serbia.
| | - Ivana Stefanoska
- Department for Biology of Reproduction, Institute for the Application of Nuclear Energy, INEP, University of Belgrade, Banatska 31b, 11080, Belgrade, Serbia.
| | - Žanka Bojić-Trbojević
- Department for Biology of Reproduction, Institute for the Application of Nuclear Energy, INEP, University of Belgrade, Banatska 31b, 11080, Belgrade, Serbia.
| | - Ljiljana Vićovac
- Department for Biology of Reproduction, Institute for the Application of Nuclear Energy, INEP, University of Belgrade, Banatska 31b, 11080, Belgrade, Serbia.
| |
Collapse
|
3
|
Todros T, Paulesu L, Cardaropoli S, Rolfo A, Masturzo B, Ermini L, Romagnoli R, Ietta F. Role of the Macrophage Migration Inhibitory Factor in the Pathophysiology of Pre-Eclampsia. Int J Mol Sci 2021; 22:1823. [PMID: 33673075 PMCID: PMC7917653 DOI: 10.3390/ijms22041823] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Revised: 02/08/2021] [Accepted: 02/09/2021] [Indexed: 12/13/2022] Open
Abstract
Proinflammatory cytokines are produced in pregnancy in response to the invading pathogens and/or nonmicrobial causes such as damage-associated molecules and embryonic semi-allogenic antigens. While inflammation is essential for a successful pregnancy, an excessive inflammatory response is implicated in several pathologies including pre-eclampsia (PE). This review focuses on the proinflammatory cytokine macrophage migration inhibitory factor (MIF), a critical regulator of the innate immune response and a major player of processes allowing normal placental development. PE is a severe pregnancy-related syndrome characterized by exaggerated inflammatory response and generalized endothelial damage. In some cases, usually of early onset, it originates from a maldevelopment of the placenta, and is associated with intrauterine growth restriction (IUGR) (placental PE). In other cases, usually of late onset, pre-pregnancy maternal diseases represent risk factors for the development of the disease (maternal PE). Available data suggest that low MIF production in early pregnancy could contribute to the abnormal placentation. The resulting placental hypoxia in later pregnancy could produce high release of MIF in maternal serum typical of placental PE. More studies are needed to understand the role of MIF, if any, in maternal PE.
Collapse
Affiliation(s)
- Tullia Todros
- Department of Surgical Sciences, University of Turin, Via Ventimiglia 3, 10126 Turin, Italy; (T.T.); (A.R.)
| | - Luana Paulesu
- Department of Life Sciences, University of Siena, 53100 Siena, Italy; (L.E.); (R.R.); (F.I.)
| | - Simona Cardaropoli
- Department of Public Health and Pediatrics, University of Turin, 10126 Turin, Italy;
| | - Alessandro Rolfo
- Department of Surgical Sciences, University of Turin, Via Ventimiglia 3, 10126 Turin, Italy; (T.T.); (A.R.)
| | | | - Leonardo Ermini
- Department of Life Sciences, University of Siena, 53100 Siena, Italy; (L.E.); (R.R.); (F.I.)
| | - Roberta Romagnoli
- Department of Life Sciences, University of Siena, 53100 Siena, Italy; (L.E.); (R.R.); (F.I.)
| | - Francesca Ietta
- Department of Life Sciences, University of Siena, 53100 Siena, Italy; (L.E.); (R.R.); (F.I.)
| |
Collapse
|
4
|
Solders M, Gorchs L, Tiblad E, Gidlöf S, Leeansyah E, Dias J, Sandberg JK, Magalhaes I, Lundell AC, Kaipe H. Recruitment of MAIT Cells to the Intervillous Space of the Placenta by Placenta-Derived Chemokines. Front Immunol 2019; 10:1300. [PMID: 31244846 PMCID: PMC6563723 DOI: 10.3389/fimmu.2019.01300] [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: 01/30/2019] [Accepted: 05/22/2019] [Indexed: 12/15/2022] Open
Abstract
The intervillous space of the placenta is a part of the fetal-maternal interface, where maternal blood enters to provide nutrients and gas exchange. Little is known about the maternal immune cells at this site, which are in direct contact with fetal tissues. We have characterized the T cell composition and chemokine profile in paired intervillous and peripheral blood samples from healthy mothers giving birth following term pregnancies. Mucosal-associated invariant T (MAIT) cells and effector memory (EM) T cells were enriched in the intervillous blood compared to peripheral blood, suggesting that MAIT cells and other EM T cells home to the placenta during pregnancy. Furthermore, pregnant women had lower proportions of peripheral blood MAIT cells compared to non-pregnant women. The levels of several chemokines were significantly higher in intervillous compared to peripheral blood, including macrophage migration inhibitory factor (MIF), CXCL10, and CCL25, whereas CCL21, CCL27 and CXCL12 were lower. Migration assays showed that MAIT cells and EM T cells migrated toward conditioned medium from placental explants. A multivariate factor analysis indicated that high levels of MIF and CCL25 were associated with high proportions of MAIT cells in intervillous blood. Blocking of MIF or a combination of MIF, CCL25, and CCL20 in migration assays inhibited MAIT cell migration toward placenta conditioned medium. Finally, MAIT cells showed migratory capacities toward recombinant MIF. Together, these findings indicate that term placental tissues attract MAIT cells, and that this effect is at least partly mediated by MIF.
Collapse
Affiliation(s)
- Martin Solders
- Clinical Immunology and Transfusion Medicine, Karolinska University Hospital, Stockholm, Sweden.,Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Laia Gorchs
- Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Eleonor Tiblad
- Center for Fetal Medicine, Karolinska University Hospital and Department of CLINTEC, Karolinska Insitutet, Stockholm, Sweden
| | - Sebastian Gidlöf
- Center for Fetal Medicine, Karolinska University Hospital and Department of CLINTEC, Karolinska Insitutet, Stockholm, Sweden.,Department of Women's and Children's Health, Karolinska Institutet, Stockholm, Sweden
| | - Edwin Leeansyah
- Center for Infectious Medicine, Department of Medicine, Huddinge, Karolinska Institutet, Stockholm, Sweden.,Program in Emerging Infectious Diseases, Duke-National University of Singapore Medical School, Singapore, Singapore
| | - Joana Dias
- Center for Infectious Medicine, Department of Medicine, Huddinge, Karolinska Institutet, Stockholm, Sweden
| | - Johan K Sandberg
- Center for Infectious Medicine, Department of Medicine, Huddinge, Karolinska Institutet, Stockholm, Sweden
| | - Isabelle Magalhaes
- Department of Oncology/Pathology, Karolinska Institutet, Stockholm, Sweden
| | - Anna-Carin Lundell
- Department of Rheumatology and Inflammation Research, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Helen Kaipe
- Clinical Immunology and Transfusion Medicine, Karolinska University Hospital, Stockholm, Sweden.,Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden
| |
Collapse
|
5
|
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.
Collapse
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
| |
Collapse
|
6
|
Ietta F, Ferro EAV, Bevilacqua E, Benincasa L, Maioli E, Paulesu L. Role of the Macrophage Migration Inhibitory Factor (MIF) in the survival of first trimester human placenta under induced stress conditions. Sci Rep 2018; 8:12150. [PMID: 30108299 PMCID: PMC6092320 DOI: 10.1038/s41598-018-29797-6] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2018] [Accepted: 07/10/2018] [Indexed: 11/09/2022] Open
Abstract
Macrophage Migration Inhibitory Factor (MIF) is a multifunctional molecule highly secreted by human placenta mainly in the early phases of pregnancy. Studies in different cells show that MIF is a pro-survival factor by binding to its receptor CD74. By using the in vitro model of placental explants from first trimester pregnancy, we investigated the role of MIF in the survival of placental cells under induced stress conditions that promote apoptosis or mimic the hypoxia/re-oxygenation (H/R) injury that placenta could suffer in vivo. We demonstrated that recombinant MIF (rMIF) treatment was able to reduce caspase-3 activation when cultures were challenged with the apoptosis-inducer Carbonyl cyanide 4-(trifluoromethoxy)phenylhydrazone (FCCP) while, in the cultures exposed to H/R, the treatment with rMIF did not show any effect. However, a significant increase in caspase-3 and caspase-8 activation was found when H/R-exposed cultures, were treated with anti-MIF or anti-CD74 antibody. We also observed that under H/R, a significant amount of endogenous MIF was released into the medium, which could account for the lack of effect of rMIF added to the cultures. Our results demonstrate for the first time that the MIF/CD74 axis contributes to maintain trophoblast homeostasis, by preventing abnormal apoptotic death.
Collapse
Affiliation(s)
- Francesca Ietta
- Department of Life Sciences, University of Siena, Via A. Moro 4, 53100, Siena, Italy.
| | - Eloisa Amália Vieira Ferro
- Laboratory of Immunophysiology of Reproduction, Institute of Biomedical Sciences, Federal University of Uberlândia, Av. Pará 1720, 38405320, Uberlândia, Brazil
| | - Estela Bevilacqua
- Department of Cell and Developmental Biology, Institute of Biomedical Sciences, University of São Paulo, Av. Prof Lineu Prestes 1524, 05508-900, São Paulo, Brazil
| | - Linda Benincasa
- Department of Life Sciences, University of Siena, Via A. Moro 4, 53100, Siena, Italy
| | - Emanuela Maioli
- Department of Life Sciences, University of Siena, Via A. Moro 4, 53100, Siena, Italy
| | - Luana Paulesu
- Department of Life Sciences, University of Siena, Via A. Moro 4, 53100, Siena, Italy
| |
Collapse
|
7
|
Onat A, Kaya A, Ademoglu E. Modified risk associations of lipoproteins and apolipoproteins by chronic low-grade inflammation. Expert Rev Cardiovasc Ther 2017; 16:39-48. [PMID: 29241386 DOI: 10.1080/14779072.2018.1417839] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
INTRODUCTION Lipoproteins and the apolipoproteins (apo) that they carry are major determinants of cardiovascular diseases (CVD) as well as metabolic, renal and inflammatory chronic disorders either directly or through mediation of risk factors. The notion that elevated low-density lipoprotein cholesterol (LDL-C) and apoB levels are related to the acquisition of CVD and, high-density lipoprotein cholesterol (HDL-C) and apoA-I indicate protection against CVD has been challenged in the past decade. Advanced age, adiposity, ethnicity or impaired glucose intolerance rendered autoimmune activation in an environment of pro-inflammatory state/oxidative stress and may disrupt the linear risk association between lipoproteins. Areas covered: This review summarizes the modified risk associations of lipoproteins and apolipoprotein by an environment of chronic systemic low-grade inflammation with special emphasis on the non-linear relationship of lipoprotein(a) [Lp(a)], a biomarker of renewed interest in cardiometabolic risk. Expert commentary: It seems that autoimmune activation in an environment of pro-inflammatory state/oxidative stress not only disrupts the linear risk association between lipoproteins, but also may cause interference in immunoassays. Hence, methodological improvement in immunoassays and much further research focusing on population segments susceptible to a pro-inflammatory state is necessary for further advances in knowledge.
Collapse
Affiliation(s)
- Altan Onat
- a Department of Cardiology, Cerrahpasa Medical Faculty , Istanbul University , Istanbul , Turkey
| | - Aysem Kaya
- b Laboratory of Biochemistry, Institute of Cardiology , Istanbul University , Istanbul , Turkey
| | - Evin Ademoglu
- c Department of Biochemistry, Istanbul Faculty of Medicine , Istanbul University , Istanbul , Turkey
| |
Collapse
|
8
|
Onat A, Ademoğlu E, Can G, Çoban N, Kaya A, Yüksel H. Lower circulating migration inhibitory factor protein is associated with metabolic syndrome and diabetes. Biomark Med 2017; 11:557-568. [DOI: 10.2217/bmm-2016-0359] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Aim: The controversial relationship between macrophage migration inhibitory factor (MIF) and the likelihood of cardiometabolic diseases was investigated. Results/methodology: Assayed MIF protein from 1225 adults was cross-sectionally analyzed. MIF was independently inversely associated with age, total testosterone and positively with high-density lipoprotein-cholesterol. In men MIF correlation with age, testosterone and waist circumference converted from inverse in the upper to positive in the bottom MIF third. Both metabolic syndrome and diabetes were significantly associated, in combined gender, with the intermediate (vs the highest) MIF tertile at an odds ratio 1.6. Coronary heart disease was not significantly related with MIF in either gender. Discussion/conclusion: Findings are consistent with oxidative damage to MIF protein and its involvement in autoimmune activation, likely more extensive in women.
Collapse
Affiliation(s)
- Altan Onat
- Department of Cardiology, Cerrahpasa Medical Faculty, Istanbul University, Istanbul, Turkey
| | - Evin Ademoğlu
- Department of Biochemistry, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey
| | - Günay Can
- Department of Public Health, Cerrahpasa Medical Faculty, Istanbul University, Istanbul, Turkey
| | - Neslihan Çoban
- Department of Genetics, Institute for Experimental Medicine, Istanbul University, Istanbul, Turkey
| | - Ayşem Kaya
- Department of Biochemistry Section, Institute of Cardiology, Istanbul University, Istanbul, Turkey
| | - Hüsniye Yüksel
- Department of Cardiology, Cerrahpasa Medical Faculty, Istanbul University, Istanbul, Turkey
| |
Collapse
|
9
|
Onat A. Breastfeeding: A bystander marker of improvement in multiparity-induced cardiometabolic disease risk? Eur J Prev Cardiol 2016; 23:1751-1754. [PMID: 27540001 DOI: 10.1177/2047487316664814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Affiliation(s)
- Altan Onat
- Department of Cardiology, Cerrahpaşa Medical Faculty, Istanbul University, Turkey
| |
Collapse
|
10
|
|