Effect of Dll4 at different concentrations on the biological functions of extravillous trophoblasts / 中国组织工程研究
Chinese Journal of Tissue Engineering Research
;
(53): 3860-3864, 2015.
Artigo
em Chinês
| WPRIM
| ID: wpr-461940
ABSTRACT
BACKGROUND:
Extravil ous trophoblasts exert a crucial effect on early pregnancy. When extravil ous trophoblasts function abnormal y, many pregnancy diseases can develop, such as preeclampsia, fetal growth restriction and placental implantation.OBJECTIVE:
To investigate the effect of Dl 4, a ligand of Notch signaling family, on biological functions of extravil ous trophoblasts.METHODS:
Human extravil ous trophoblast cel lines, HTR-8/SVneo, were cultured with human recombined protein Dl 4 of different concentrations (0, 0.125, 0.25, 0.5, 1.0 mg/L). Cel viability was tested by cel counting kit-8 assay. Transwel assay was applied to examine the changes in cel migration and invasion ability. RESULTS ANDCONCLUSION:
Dl 4 could significantly improve migration and invasion abilities of extravil ous trophoblasts, but had no effect on cel viability. In addition, Dl 4 regulated the invasion ability of extravil ous trophoblast in a dose-dependent manner. Above al , Dl 4 can play an important role in normal pregnancy by regulating the biological functions of extravil ous trophoblasts.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Chinese Journal of Tissue Engineering Research
Ano de publicação:
2015
Tipo de documento:
Artigo
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