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Sieg W, Kiewisz J, Podolak A, Jakiel G, Woclawek-Potocka I, Lukaszuk J, Lukaszuk K. Inflammation-Related Molecules at the Maternal-Fetal Interface during Pregnancy and in Pathologically Altered Endometrium. Curr Issues Mol Biol 2022; 44:3792-3808. [PMID: 36135172 PMCID: PMC9497515 DOI: 10.3390/cimb44090260] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Revised: 08/04/2022] [Accepted: 08/15/2022] [Indexed: 11/23/2022] Open
Abstract
The blastocyst expresses paternally derived alloantigens and induces inflammation during implantation. However, it is necessary for the onset of pregnancy. An abnormal response might result in a pathological course of pregnancy or pregnancy failure. On the other hand, a state of maternal immune tolerance is necessary to ensure the normal development of pregnancy by suppressing inflammatory processes. This article discusses recognized mechanisms and the significance of inflammatory processes for embryo implantation and pregnancy establishment. We would also like to present disorders involving excessive inflammatory response and their influence on events occurring during embryo implantation. The chain of correlation between the processes responsible for embryo implantation and the subsequent physiological course of pregnancy is complicated. Many of those interrelationships are still yet to be discovered. Undoubtedly, their recognition will give hope to infertile couples for the emergence of new treatments that will increase the chance of giving birth to a healthy child.
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Affiliation(s)
| | - Jolanta Kiewisz
- Department of Human Histology and Embryology, Medical Faculty, Collegium Medicum, University of Warmia and Mazury in Olsztyn, 10-561 Olsztyn, Poland
| | - Amira Podolak
- Department of Obstetrics and Gynecology Nursing, Medical University of Gdansk, 80-210 Gdansk, Poland
| | - Grzegorz Jakiel
- Invicta Research and Development Center, 81-740 Sopot, Poland
- The Center of Postgraduate Medical Education, 1st Department of Obstetrics and Gynecology, University of Gdansk, 01-004 Warsaw, Poland
| | - Izabela Woclawek-Potocka
- Department of Gamete and Embryo Biology, Institute of Animal Reproduction and Food Research, Polish Academy of Sciences, 10-748 Olsztyn, Poland
| | - Jakub Lukaszuk
- Invicta Research and Development Center, 81-740 Sopot, Poland
| | - Krzysztof Lukaszuk
- Invicta Research and Development Center, 81-740 Sopot, Poland
- Department of Obstetrics and Gynecology Nursing, Medical University of Gdansk, 80-210 Gdansk, Poland
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Hitzerd E, Broekhuizen M, Neuman RI, Colafella KMM, Merkus D, Schoenmakers S, Simons SHP, Reiss IKM, Danser AHJ. Human Placental Vascular Reactivity in Health and Disease: Implications for the Treatment of Pre-eclampsia. Curr Pharm Des 2020; 25:505-527. [PMID: 30950346 DOI: 10.2174/1381612825666190405145228] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2019] [Accepted: 03/29/2019] [Indexed: 12/17/2022]
Abstract
Adequate development of the placenta is essential for optimal pregnancy outcome. Pre-eclampsia (PE) is increasingly recognized to be a consequence of placental dysfunction and can cause serious maternal and fetal complications during pregnancy. Furthermore, PE increases the risk of neonatal problems and has been shown to be a risk factor for cardiovascular disease of the mother later in life. Currently, there is no adequate treatment for PE, mainly because its multifactorial pathophysiology remains incompletely understood. It originates in early pregnancy with abnormal placentation and involves a cascade of dysregulated systems in the placental vasculature. To investigate therapeutic strategies it is essential to understand the regulation of vascular reactivity and remodeling of blood vessels in the placenta. Techniques using human tissue such as the ex vivo placental perfusion model provide insight in the vasoactive profile of the placenta, and are essential to study the effects of drugs on the fetal vasculature. This approach highlights the different pathways that are involved in the vascular regulation of the human placenta, changes that occur during PE and the importance of focusing on restoring these dysfunctional systems when studying treatment strategies for PE.
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Affiliation(s)
- Emilie Hitzerd
- Department of Pediatrics, Division of Neonatology, Erasmus MC University Medical Center, Rotterdam, Netherlands.,Department of Internal Medicine; Division of Pharmacology and Vascular Medicine, Erasmus MC University Medical Center, Rotterdam, Netherlands
| | - Michelle Broekhuizen
- Department of Pediatrics, Division of Neonatology, Erasmus MC University Medical Center, Rotterdam, Netherlands.,Department of Internal Medicine; Division of Pharmacology and Vascular Medicine, Erasmus MC University Medical Center, Rotterdam, Netherlands.,Department of Cardiology; Division of Experimental Cardiology, Erasmus MC University Medical Center, Rotterdam, Netherlands
| | - Rugina I Neuman
- Department of Internal Medicine; Division of Pharmacology and Vascular Medicine, Erasmus MC University Medical Center, Rotterdam, Netherlands.,Department of Gynecology and Obstetrics, Erasmus MC University Medical Center, Rotterdam, Netherlands
| | - Katrina M Mirabito Colafella
- Department of Internal Medicine; Division of Pharmacology and Vascular Medicine, Erasmus MC University Medical Center, Rotterdam, Netherlands.,Cardiovascular Program, Monash Biomedicine Discovery Institute, Monash University, Melbourne, Australia.,Department of Physiology, Monash University, Melbourne, Australia
| | - Daphne Merkus
- Department of Cardiology; Division of Experimental Cardiology, Erasmus MC University Medical Center, Rotterdam, Netherlands
| | - Sam Schoenmakers
- Department of Gynecology and Obstetrics, Erasmus MC University Medical Center, Rotterdam, Netherlands
| | - Sinno H P Simons
- Department of Pediatrics, Division of Neonatology, Erasmus MC University Medical Center, Rotterdam, Netherlands
| | - Irwin K M Reiss
- Department of Pediatrics, Division of Neonatology, Erasmus MC University Medical Center, Rotterdam, Netherlands
| | - A H Jan Danser
- Department of Internal Medicine; Division of Pharmacology and Vascular Medicine, Erasmus MC University Medical Center, Rotterdam, Netherlands
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Li Y, Lorca RA, Su EJ. Molecular and cellular underpinnings of normal and abnormal human placental blood flows. J Mol Endocrinol 2018; 60:R9-R22. [PMID: 29097590 PMCID: PMC5732864 DOI: 10.1530/jme-17-0139] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2017] [Accepted: 11/02/2017] [Indexed: 12/21/2022]
Abstract
Abnormal placental function is well-established as a major cause for poor pregnancy outcome. Placental blood flow within the maternal uteroplacental compartment, the fetoplacental circulation or both is a vital factor in mediating placental function. Impairment in flow in either or both vasculatures is a significant risk factor for adverse pregnancy outcome, potentially impacting maternal well-being, affecting immediate neonatal health and even influencing the long-term health of the infant. Much remains unknown regarding the mechanistic underpinnings of proper placental blood flow. This review highlights the currently recognized molecular and cellular mechanisms in the development of normal uteroplacental and fetoplacental blood flows. Utilizing the entities of preeclampsia and fetal growth restriction as clinical phenotypes that are often evident downstream of abnormal placental blood flow, mechanisms underlying impaired uteroplacental and fetoplacental blood flows are also discussed. Deficiencies in knowledge, which limit the efficacy of clinical care, are also highlighted, underscoring the need for continued research on normal and abnormal placental blood flows.
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Affiliation(s)
- Yingchun Li
- Department of Obstetrics and GynecologyDivision of Reproductive Sciences, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Ramón A Lorca
- Department of Obstetrics and GynecologyDivision of Reproductive Sciences, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Emily J Su
- Department of Obstetrics and GynecologyDivision of Maternal-Fetal Medicine/Division of Reproductive Sciences, University of Colorado School of Medicine, Aurora, Colorado, USA
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