BMC Cancer

official impact factor 3.15

Open Access Highly Access Research article

Application of affymetrix array and massively parallel signature sequencing for identification of genes involved in prostate cancer progression

Asa J Oudes1*, Jared C Roach1, Laura S Walashek2, Lillian J Eichner1, Lawrence D True3, Robert L Vessella2 and Alvin Y Liu1,2

Author Affiliations

1 Institute for Systems Biology, Seattle, USA

2 Department of Urology, University of Washington, Seattle, USA

3 Department of Pathology, University of Washington, Seattle, USA

For all author emails, please log on.

BMC Cancer 2005, 5:86 doi:10.1186/1471-2407-5-86

Published: 22 July 2005

Additional files

Additional File 1:

PCR primer sequences. Nucleic acid sequences of PCR primer pairs for C4-2 specific, LNCaP specific, and MPSS zero genes.

Format: XLS Size: 28KB Download file

This file can be viewed with: Microsoft Excel Viewer

Open Data

Additional File 2:

Overall Affymetrix and MPSS merge results. List of GeneIDs detected by Affymetrix and MPSS expression profiling of C4-2 and LNCaP cell lines with corresponding signal or tpm data. Empty cells indicate absence of data. Columns contain the following data: GeneID (NCBI GeneID), X_P (Affymetrix present call 1 or absent call 0), X_S (Affymetrix raw signal), X_tpm (MPSS tpm for the gene), where X = cell line. Cell lines are labeled as follows: LN = LNCaP and C42 = C4-2.

Format: XLS Size: 1.5MB Download file

This file can be viewed with: Microsoft Excel Viewer

Open Data

Additional File 3:

C4-2 specific genes. Genes determined to be unique to C4-2 cells by Affymetrix signal and MPSS tpm. Gene expression was tested by RT-PCR, and PLD1, ACAS2L, CA1, ITM2A, CA9, CARD14, GPR54 were detected in C4-2 and not in LNCaP. Columns contain the following data: GeneID (NCBI GeneID), X_S (Affymetrix raw signal), X_tpm (MPSS tpm), X_RT (RT-PCR result, positive + or negative -), where X = cell line. Cell lines are labeled as follows: LN = LNCaP and C42 = C4-2.

Format: XLS Size: 12KB Download file

This file can be viewed with: Microsoft Excel Viewer

Open Data

Additional File 4:

LNCaP specific genes. Genes determined to be unique to LNCaP cells by Affymetrix signal and MPSS tpm. Gene expression was tested by RT-PCR, and ETV1, PAK1, EPHA7, HELLS, were detected in LNCaP and not in C4-2. Columns contain the following data: GeneID (NCBI GeneID), X_S (Affymetrix raw signal), X_tpm (MPSS tpm), X_RT (RT-PCR result, positive + or negative -), where X = cell line. Cell lines are labeled as follows: LN = LNCaP and C42 = C4-2.

Format: XLS Size: 18KB Download file

This file can be viewed with: Microsoft Excel Viewer

Open Data