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Gene Expression Data For P53 Network

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!

gene-expression cancer

3 answers

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.

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.

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.

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