Aging Overview

Aging gene

Gene name: RB1
Aging type: Prevent
Aging characteristic:
Tissue type: --
Cell name: MSC
Gene ID: 5925
Category: protein coding
Phenotype: Aging
Experimental category: L
PMID: 25455074
Experiment: MTT assay//Alizarin red S staining//Western blot//qRT-PCR//SA-β-gal activity assay
Description: Overexpression of RB in late-passage MSCs increased the proliferation rate and differentiation potentials; decreased the expression of senescence-associated markers such as p21, p16, and APO-1; and reduced β-gal staining.


Regulatory relationship

Target gene: DNMT
Official symbol(s): DNMT1
R-AG-Target gene: Upregulation
Subcategory: Unclear
Target gene experiment: Western blot
Target gene description: As expected, overexpression of RB in late-passage MSCs increased the protein levels of DNMT1.We found that c-JUN knockdown reduced DNMT1 expression in early- passage MSCs, but not late-passage MSCs, although the expression of RB in early-passage MSCs was not suppressed.

Regulatory pathway: --
R-AG-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.



About risk SNP and eQTL

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