Aging Overview

Aging gene

Gene name: POLE2
Aging type: Prevent
Aging characteristic:
Tissue type: --
Cell name: Fibroblast
Gene ID: 5427
Category: protein coding
Phenotype: Aging
Experimental category: HL
PMID: 29449545
Experiment: Cell counting//EdU assay//SA-β-gal activity assay//RT-qPCR//Knockdown
Description: To this end, we tested several DNA repair genes by knocking-down their expression in human fibroblasts. Strikingly, knock-down of POLE2, BARD1, FEN1, RAD51, EXO1, BRCA1, or BLM alone was able to induce hallmarks of premature senescence.


Regulatory relationship

Regulatory pathway: P53-P21-RB
R-AG-Pathway: --
Official symbol(s): RB1-CDKN1A-TP53
Pathway experiment: qRT-PCR
Pathway description: Furthermore, Nutlin-3 or AT7519 notably repressed DNA repair gene expression through a P53/ P21/RB pathway.


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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