Salvianolic acid B promotes the invasion and migration of HO-induced HTR-8/Svneo trophoblast cells by upregulating matrix metalloproteinase-9 the phosphatidylinositol-4,5-bisphosphate 3-kinase/protein kinase B pathway.

ABSTRACT:

Objective

To elucidate the regulatory effects of salvianolic acid B (SalB) on trophoblast cells in preeclampsia (PE).

Methods

3-(4,5-dimethylthiazol-2-yl)-2,5 diphenylte-trazolium bromide (MTT) assays were used to detect the viability of human extravillous trophoblast HTR-8/Svneo cells induced by HO following treatment with different concentrations of SalB. The levels of oxidative stress-related molecules, including superoxide dismutase, glutathione-Px and malondialdehyde were detected using corresponding kits. Cell apoptosis was detected using a Terminal deoxynucleotidyl transferase (TdT) dUTP Nick-End Labeling (TUNEL) assay, and the expression of apoptosis-related proteins was detected using western blot analysis. In the present study, wound healing and Transwell assays we

SUBMITTER: Zhiqiang Z 

PROVIDER: S-EPMC10133958 | biostudies-literature | 2023 Jun

REPOSITORIES: biostudies-literature