Aging Overview

External factors

External factors: Selaginellin
Aging type: Prevent
Aging characteristic:
Category: Chemical compounds
Phenotype: Aging
Experimental category: L
Tissue type: --
Cell name: HUVEC
PMID: 20224429
Experiment: Telomerase activity assay//SA-β-gal activity assay//Flow cytometry
Description: Selaginellin concentration dependently inhibited homocysteine-induced cell senescence as shown by the decreased percentages of SA-β-gal–positive cells, the increased telomerase activities, and the decrease in the percentage of cells in the G0/G1phase.


Regulatory relationship

Target gene: SIRT1
R-EF-Target gene: Upregulation
Official symbol(s): SIRT1
Target gene experiment: qRT-PCR
Target gene description: In contrast, the decreased mRNA expression of SIRT1 was reversed by pretreatment with selaginellin in a dose-dependent manner.

Regulatory pathway: --
R-EF-Pathway: --
Pathway experiment: --
Pathway description: --


Aging network

Annotation:

The green line represents Upregulation.

The purple line represents Downregulation.

The orange line represents Activation.

The yellow line represents Inhibition.

The gray line represents Unclear.