Aging Overview

External factors

External factors: Ang II
Aging type: Accelerate
Aging characteristic:
Category: Chemical compounds
Phenotype: Aging
Experimental category: HL
Tissue type: --
Cell name: EPC
PMID: 20832068
Experiment: SA-β-gal activity assay//Telomerase activity assay
Description: AngII was able to accelerate EPCs senescence as shown by the increased percentage of positive SA-β-gal staining cells and the decreased telomerase activity concomitantly with the increase in the mRNA expression of NADPH oxidase gp91phoxsubunit and intracellular ROS production shown by fluorescent dichlorofluorescein.


Regulatory relationship

Target gene: KLOTHO
R-EF-Target gene: Downregulation
Official symbol(s): KLOTHO
Target gene experiment: Western blot//PCR
Target gene description: AngII was able to accelerate EPCs senescence as shown by the decrease in the expression of both Klotho mRNA and secreted Klotho protein.

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.