MiR-125b-5p ameliorates hypoxia/reoxygenation-induced endothelial cell dysfunction and attenuates reduced uterine perfusion pressure-induced hypertension in pregnant rats via targeting BMF

Background and Purpose MicroRNA-125b-5p (miR-125b-5p) is downregulated in patients with gestational hypertension signs. However, the role of miR-125b-5p in pregnancy-induced hypertension (PIH) remains unknown. Methods The human placental microvascular endothelial cells (HPMECs) have undergone hypoxi...

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Main Authors: Haoyu Zheng (Author), Zhou Yu (Author), Hairong Wang (Author), Hongxue Liu (Author), Xiaoqin Chen (Author)
Format: Book
Published: Taylor & Francis Group, 2022-04-01T00:00:00Z.
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001 doaj_2a7bc8ff97cf47d9af2866dbc7a4417d
042 |a dc 
100 1 0 |a Haoyu Zheng  |e author 
700 1 0 |a Zhou Yu  |e author 
700 1 0 |a Hairong Wang  |e author 
700 1 0 |a Hongxue Liu  |e author 
700 1 0 |a Xiaoqin Chen  |e author 
245 0 0 |a MiR-125b-5p ameliorates hypoxia/reoxygenation-induced endothelial cell dysfunction and attenuates reduced uterine perfusion pressure-induced hypertension in pregnant rats via targeting BMF 
260 |b Taylor & Francis Group,   |c 2022-04-01T00:00:00Z. 
500 |a 1064-1955 
500 |a 1525-6065 
500 |a 10.1080/10641955.2022.2036753 
520 |a Background and Purpose MicroRNA-125b-5p (miR-125b-5p) is downregulated in patients with gestational hypertension signs. However, the role of miR-125b-5p in pregnancy-induced hypertension (PIH) remains unknown. Methods The human placental microvascular endothelial cells (HPMECs) have undergone hypoxia and reoxygenation (H/R) treatment to establish PIH cellular model. Rats were performed with reduced uterine perfusion pressure (RUPP) operation to establish PIH animal model. Results MiR-125b-5p promoted viability while inhibited the apoptosis of H/R-treated HPMECs by downregulating BMF. MiR-125b-5p alleviated hypertensive symptoms and improved pregnancy outcomes in RUPP rats. Conclusion MiR-125b-5p ameliorates H/R-induced HPMEC dysfunction and attenuates RUPP-induced hypertension in pregnant rats by downregulating BMF. 
546 |a EN 
690 |a mir-125b-5p 
690 |a bmf 
690 |a human placental microvascular endothelial cells 
690 |a pregnancy-induced hypertension 
690 |a Gynecology and obstetrics 
690 |a RG1-991 
655 7 |a article  |2 local 
786 0 |n Hypertension in Pregnancy, Vol 41, Iss 2, Pp 79-88 (2022) 
787 0 |n http://dx.doi.org/10.1080/10641955.2022.2036753 
787 0 |n https://doaj.org/toc/1064-1955 
787 0 |n https://doaj.org/toc/1525-6065 
856 4 1 |u https://doaj.org/article/2a7bc8ff97cf47d9af2866dbc7a4417d  |z Connect to this object online.