BMC Bioinformatics

official impact factor 3.03

Open Access Methodology article

The tissue microarray data exchange specification: implementation by the Cooperative Prostate Cancer Tissue Resource

Jules J Berman1*, Milton Datta2, Andre Kajdacsy-Balla3, Jonathan Melamed4, Jan Orenstein5, Kevin Dobbin1, Ashok Patel6, Rajiv Dhir6 and Michael J Becich6

Author Affiliations

1 Cancer Diagnosis Program, National Cancer Institute, National Institutes of Health, Bethesda, USA

2 Department of Pathology, University of Wisconsin, Milwaukee, USA

3 Department of Pathology, University of Illinois Medical Center, Chicago, USA

4 Department of Pathology, New York Medical Center, New York, USA

5 Department of Pathology, George Washington University Medical Center, Washington, D.C., USA

6 Center for Pathology Informatics and Benedum Oncology Informatics Center, University of Pittsburgh Medical Center, Pittsburgh, USA

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BMC Bioinformatics 2004, 5:19 doi:10.1186/1471-2105-5-19

Published: 27 February 2004

Additional files

Additional File 1:

Excel to XML converting script. Opener7.pl is a Perl script that converts an Excel file to XML-tagged data elements that can be easily inserted into an XML file. This script only works under Windows and requires an installed version of Excel. It is distributed as an open access plain-text file.

Format: PL Size: 3KB Download file

Open Data

Additional File 2:

CPCTR tissue microarray database file. Cpctrtma.xml is the XML representation of the CPCTR prostate cancer TMA. This file conforms to the TMA Data Exchange Specification and can be viewed as a formatted XML file on most web browsers. The file exceeds 700 KB in length.

Format: XML Size: 773KB Download file

Open Data

Additional File 3:

TMA validating script. Validtma.pl is a validating Perl script distributed as a plain-text file. It parses through XML files and determines conformance to the TMA Data Exchange Specification [8]. This is an open access Perl script, and is identical to the Perl script distributed with the Specification.

Format: PL Size: 9KB Download file

Open Data