Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Validation and Reproducibility of a Microarray-Based Gene Expression Test for Tumor Identification in Formalin-Fixed, Paraffin-Embedded Specimens

1 Jan 2011

Abstract excerpt

Tumors whose primary site is challenging to diagnose represent a considerable proportion of new cancer cases. We present validation study results for a gene expression-based diagnostic test (the Pathwork Tissue of Origin Test) that aids in determining the tissue of origin using formalin-fixed, paraffin-embedded (FFPE) specimens. Microarray data files were generated for 462 metastatic, poorly differentiated, or...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Cancer Diagnosis and Treatment
Share to Oral and Maxillofacial Pathology
Share to Tumors and Oncological Cases

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Source

Identifiers

PMID: 21227394
DOI: 10.1016/j.jmoldx.2010.11.001

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Validation and Reproducibility of a Microarray-Based Gene Expression Test for Tumor Identification in Formalin-Fixed, Paraffin-Embedded SpecimensPMID 21227394Read ↗

Multicenter Validation of a 1,550-Gene Expression Profile for Identification of Tumor Tissue of OriginSemantic proximity Read ↗

Clinical validation of a 90-gene expression test for tumor tissue of origin diagnosis: a large-scale multicenter study of 1417 patientsSemantic proximity Read ↗

Identification of tissue of origin in carcinoma of unknown primary with a microarray-based gene expression testSemantic proximity Read ↗

Identification of tissue of origin in body fluid specimens using a gene expression microarray assaySemantic proximity Read ↗

Implementation of a novel microarray‐based diagnostic test for cancer of unknown primarySemantic proximity Read ↗

Validation of a transcriptome-based assay for classifying cancers of unknown primary originSemantic proximity Read ↗

An Expression-Based Site of Origin Diagnostic Method Designed for Clinical Application to Cancer of Unknown OriginSemantic proximity Read ↗

Comparison of histopathology to gene expression profiling for the diagnosis of metastatic cancerSemantic proximity Read ↗

Validation of a microRNA-based qRT-PCR test for accurate identification of tumor tissue originSemantic proximity Read ↗

Gene Expression Profiling for the Diagnosis of Multiple Primary Malignant TumorsSemantic proximity Read ↗

Predicting Tissue of Origin from Bulk Tumor Gene Expression using a Pre-trained Transformer ModelSemantic proximity Read ↗

Application of a Neural Network Whole Transcriptome–Based Pan-Cancer Method for Diagnosis of Primary and Metastatic CancersSemantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.