Tissue Microarrays as a Tool in the Discovery and Validation of Tumor Markers
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Tissue microarrays are a platform of condensed histopathology that has revolutionized the translation of basic science to clinical utility. Tissue microarrays have resulted in a paradigm shift from histopathology to immunopathology and moved analysis of small selected samples sets of tens of specimens to a high-throughput environment of hundreds of specimens. Tissue microarrays have influenced validation strategies, but have a role in discovery as well, allowing a pathways approach to analysis of tumors.
![用于基因校正的piggyBac-HR（含GFP+Puro标记物）和TK选择[MCS 1 - 5 'PB TR-EF 1 α-GFP-T2 A-Puro-T2 A-hsvTK-pA-3' PB TR-MCS 2]-piggyBac-HR with GFP+Puro markers and TK selection [MCS1-5'PB TR-EF1α-GFP-T2A-Puro-T2A-hsvTK-pA-3' PB TR-MCS2] for Gene Correction](https://img1.dxycdn.com/p/s14/2025/0226/793/4490333375672954981.jpg!wh200)
