Tissue Microarray (TMA)

Quality tissue arrays for your high-throughput molecular analysis

Tissue microarrays (TMAs) are created from high-quality tissue samples from the OriGene Tissue Biorepository, a growing collection of over >140,000 tissue samples, molecular derivatives, and associated clinical data that represent hundreds of pathology diagnoses.

Our high-quality tumor progression TMAs are produced using formalin-fixed paraffin-embedded (FFPE) tissue samples.

• Collected under the highest bioethical guidelines using strict IRB-approved protocols from accredited medical institutions in the US.
• Tissue samples were tracked and maintained in a rigorously monitored environment, using the most sophisticated automated biospecimen management software
• Sample cores selected by board-certified pathologists.
• TMA Datasheet/Map includes H&E images and detailed pathology reports with histological subtypes, and TNM staging.
• Fully qualified for IHC analysis and suitable for in situ hybridization (ISH) analysis.
• TMA sections freshly-cut prior to shipment. (* TMA sections freshly-cut prior to shipment. Core retention rate approximately 90%)

The following TMAs were specifically designed to match OriGene TissueScan cancer first-strand cDNA arrays. Use our TissueScan qPCR arrays to reveal gene expression profiles across disease stages, while also assessing expression of proteins with our matched TMAs below.