Your browser doesn't support javascript.
loading
Forsythiaside B inhibits the proliferation activity of HeLa cells though transcription factor NF-κB / 中国临床药理学与治疗学
Chinese Journal of Clinical Pharmacology and Therapeutics ; (12): 387-392, 2020.
Article in Chinese | WPRIM | ID: wpr-855858
ABSTRACT

AIM:

To study the effects of forsythiaside B on HeLa cells proliferation by inhibiting NF-κB through p21/Cyclin E/CDK2 signaling pathway.

METHODS:

The cell activity of HeLa cells was observed by MTT assay after 24 h, 48 h and 72 h treatment with different concentration (1, 2, 4 μmol/L) of forsythiaside B. The clone formation of HeLa cells was evaluated with the condition of different concentrations of forsythiaside B. The expression of transcription factor NF-κB (p-p65 and p65) was determined, and the expression of p21, Cyclin E and CDK2 were detected as well.

RESULTS:

Forsythioside B inhibited the clone formation of HeLa cells in concentration dependent manner, and the inhibitory effect on HeLa cells' proliferation by forsythioside B was in both time and concentration dependent manner. Forsythioside B up-regulated p21 protein expression and down-regulated p-p65, Cyclin E and CDK2 protein expression.

CONCLUSION:

Forsythioside B inhibits the transcription factor NF-κB and affects the p21/Cyclin E/CDK2 signaling pathway, thus inhibiting the proliferation of HeLa cells.

Full text: Available Index: WPRIM (Western Pacific) Language: Chinese Journal: Chinese Journal of Clinical Pharmacology and Therapeutics Year: 2020 Type: Article

Similar

MEDLINE

...
LILACS

LIS

Full text: Available Index: WPRIM (Western Pacific) Language: Chinese Journal: Chinese Journal of Clinical Pharmacology and Therapeutics Year: 2020 Type: Article