Gene Expression Data For P53 Network

Question

[Faisal]

I am new to Bioinformatics field. I want to extract the gene expression data of prostate cancer for the p53 network with the following list of Protiens

ATM, ATR, BAI-1, BAX, BCL, BID, CASP3, CASP8, CASP9, CDC2, CDC25C, CDK2, CDK4, GADD45, IGF-BP3,MAP4, MDM2, MYC, p14, PCAF, PERP, PML, SCOTIN, WRN

Is there any clue? How to extract this data? Thanks!

Answer 1

[ancient_learner]

You can obtain most of the Gene expression data from GEO database. First download your required data set (prostate cancer) and then check with those genes of your interest.

Answer 2

[Richard Smith]

The Expression Atlas at the EBI: http://www.ebi.ac.uk/gxa/

This lets you enter a list of genes symbols and search for prostate cancer in the conditions. The results page gives you links to export JSON or XML.

Answer 3

[ewre]

ebi's expression atlas recommended by richard is a good choice,what.s more , GEO2R of NCBI and R cloud of ebi are both good tools provided that u want to examine the expression profile of any specific dataset by R without installing R on ur local machine.