Aging Overview

Aging gene

Gene name: E2
Aging type: Accelerate
Aging characteristic:
Tissue type: --
Cell name: HeLa/LXSN-1
Gene ID: 1489080
Category: protein coding
Phenotype: Cervical cancer
Experimental category: L
PMID: 15047823
Experiment: SA-β-gal activity assay
Description: After E2 expression, HeLa/LXSN-1 cells displayed a flattened morphology and intense blue staining indicative of SA-Gal activity and senescence.


Regulatory relationship

Regulatory pathway: P53
R-AG-Pathway: Upregulation
Official symbol(s): TP53
Pathway experiment: SA-β-gal activity assay//Western blot
Pathway description: Strikingly, the E2 protein did not induce the HeLa/16E7-p53CTF cells to display blue staining or senescent morphology;rather, the cells formed colonies that did not stain for SA-Gal activity.Full-length, wild-type p53 was expressed in all of the cell lines, and as expected, its expression was markedly induced by E2-mediated E6 repression.


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.



Pathway view

About risk SNP and eQTL

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