(+)-corynoline Regulates the Proliferation,Stemness and Apoptosis of Triple Negative Breast Cancer Cells / 中国医学科学院学报
Acta Academiae Medicinae Sinicae
;
(6): 244-252, 2022.
Article
Dans Chinois
| WPRIM
| ID: wpr-927872
ABSTRACT
Objective To explore the performance and mechanism of(+)-corynoline in treating triple negative breast cancer MDA-MB-436 cells and thus provide an option for the development of drugs against this cancer. Methods The viability,proliferation,apoptosis and migration/invasion of MDA-MB-436 cells treated with(+)-corynoline were detected by CCK-8 assay,colony formation assay,flow cytometry and Transwell assay,respectively.Furthermore,Western blotting was employed to determine the expression of related proteins,and RNA-Seq was performed for the MDA-MB-436 cells treated with(+)-corynoline. Results (+)-corynoline inhibited the proliferation and stemness and promoted the apoptosis of MDA-MB-436 cells.Further,(+)-corynoline may activate the oxidative phosphorylation pathway to play a role in inhibiting triple negative breast cancer. Conclusion (+)-corynoline can inhibit triple negative breast cancer cells,which helps to address the poor efficacy of existing chemotherapeutics and facilitate the development of drugs against this cancer.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Alcaloïdes de type berbérine
/
Tumeurs du sein
/
Mouvement cellulaire
/
Apoptose
/
Lignée cellulaire tumorale
/
Prolifération cellulaire
/
Tumeurs du sein triple-négatives
Limites du sujet:
Femelle
/
Humains
langue:
Chinois
Texte intégral:
Acta Academiae Medicinae Sinicae
Année:
2022
Type:
Article
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