Aging Overview

Aging gene

Gene name: LMNA
Aging type: Accelerate
Aging characteristic:
Tissue type: --
Cell name: Jun-82
Gene ID: 4000
Category: protein coding
Phenotype: Hutchinson-Gilford progeria syndrome
Experimental category: L
PMID: 17870066
Experiment: Cell counting//qRT-PCR
Description: Interestingly,a fibroblast line overexpressing wild-type lamin A (82-6 +wt) also exhibited a diminished replicative lifespan,comparable to those expressing mutant forms of lamin A.Telomeres of fibroblasts overexpressing lamin A,either wildtype or mutant, exhibited accelerated rates of shortening as compared to the parental control.When the rates of the telomere loss were plotted against the labeling indices, however, fibroblasts overexpressing wt lamin A showed the fastest rate of telomere loss .


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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