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Hyperin promotes proliferation, migration, and invasion of HTR-8/SVneo trophoblast cells via activation of JAK1/STAT3 pathway in recurrent spontaneous abortions.
| Content Provider | Europe PMC |
|---|---|
| Author | Mu, Zhenni Shen, Sinan Tang, Li Liu, Yingdie Zhou, Ziwei Lei, Lei |
| Copyright Year | 2023 |
| Abstract | The proliferation of extravillous trophoblasts (EVT) and their further migration, invasion, and differentiation into the decidual and myometrial vasculature are vital for spiral artery remodeling. These physiological functions of EVT are also essential steps in the implantation of the human embryo and the formation of the placenta and are closely related to pregnancy maintenance and the occurrence of abortion. Hyperin is a flavonoid with anti-inflammatory, pro-proliferative, and anti-apoptotic properties. Consequently, we investigated the previously unexplored effects of hyperin on the proliferation, migration, and invasion of HTR-8/SVneo cells. Human extravillous trophoblast-derived HTR-8/SVneo cells were incubated with different concentrations of hyperin (0, 5, 10, 25, 50, and 100 μM) to observe the changes in cell proliferation, migration, invasive capacity, and pathway activation. Proliferation, migration, and invasion were promoted by activating the JAK1/STAT3 pathway in HTR-8/SVneo cells treated with hyperin. In addition, brepocitinib (PF-06700841) significantly inhibited the proliferation, migration, and invasion effects of hyperin on HTR-8/SVneo cells. In vivo experiments confirmed that hyperin reduces the embryo loss rate in recurrent spontaneous abortion (RSA) model mice. Furthermore, our study revealed that hyperin promoted the proliferation, migration, and invasion of HTR-8/SVneo cells via activation of the JAK1/STAT3 pathway, further improving pregnancy outcomes in RSA. |
| Journal | Heliyon |
| Volume Number | 9 |
| PubMed Central reference number | PMC9898646 |
| Issue Number | 1 |
| PubMed reference number | 36747955 |
| e-ISSN | 24058440 |
| DOI | 10.1016/j.heliyon.2023.e12958 |
| Language | English |
| Publisher | Elsevier |
| Publisher Date | 2023-01-13 |
| Access Restriction | Open |
| Rights License | This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). © 2023 Published by Elsevier Ltd. |
| Subject Keyword | Hyperin Proliferation Migration Invasion JAK1/STAT3 Recurrent spontaneous abortions |
| Content Type | Text |
| Resource Type | Article |
| Subject | Multidisciplinary |